#: locale=en ## Action ### URL LinkBehaviour_5FBC90A0_42F4_2E50_41B5_CAA4D09F328F.source = https://lexplore.info/ LinkBehaviour_9502E908_DC60_1D64_41EA_FD48A4FD3239.source = https://lexplore.info/ LinkBehaviour_5CA12DA7_42F4_3650_41C9_FCA531255AF7.source = https://lexplore.info/ LinkBehaviour_5F40E777_42F4_12B0_417D_97B568E01C18.source = https://lexplore.info/ LinkBehaviour_942BCAB5_DC60_1CAF_41E2_BD73C792E8A0.source = https://lexplore.info/contact-us/ LinkBehaviour_5A6D2D35_429C_16B3_41CC_9B6C574B5B6F.source = https://www.eawag.ch/fileadmin/Domain1/Abteilungen/surf/projekte/lexplore/lexplore_panneau_d.pdf LinkBehaviour_07B979DD_25D6_38E8_41B7_F67D6C7EC4D9.source = https://www.eawag.ch/fileadmin/Domain1/Abteilungen/surf/projekte/lexplore/lexplore_panneau_e.pdf LinkBehaviour_5A87F1A6_429C_6E50_41A3_854EDC43D547.source = https://www.eawag.ch/fileadmin/Domain1/Abteilungen/surf/projekte/lexplore/lexplore_panneau_f.pdf ## Hotspot ### Tooltip FlatHotspotPanoramaOverlayArea_0612B46F_1071_0880_41A6_4DE61170D977.toolTip = Cabin inside FlatHotspotPanoramaOverlayArea_38A07056_24DA_47F8_41B5_38CFA56905BE.toolTip = Cabin inside FlatHotspotPanoramaOverlayArea_A7A7E281_B420_0A62_41B9_CCB4C1F69450.toolTip = Pano 01 FlatHotspotPanoramaOverlayArea_0602B79D_106F_3781_419E_E5C93FFAF2AE.toolTip = Pano 01 FlatHotspotPanoramaOverlayArea_07226AA0_106F_1D8D_4190_B5BACDC880E3.toolTip = Pano 01 FlatHotspotPanoramaOverlayArea_A7A7F282_B420_0A66_41B8_912FC5B4EB83.toolTip = Platform east side FlatHotspotPanoramaOverlayArea_0484A839_1444_D5C5_41B4_2FECCE4A9574.toolTip = Platform east side FlatHotspotPanoramaOverlayArea_55547E71_47BB_C704_41D1_9CAAEB456B7A.toolTip = Platform east side FlatHotspotPanoramaOverlayArea_05CA1242_1071_0880_4197_D58B6C57318A.toolTip = Platform south side FlatHotspotPanoramaOverlayArea_55764CF7_47B6_CB0C_41CF_CA65F3A3AA40.toolTip = Platform south side FlatHotspotPanoramaOverlayArea_55077354_47BB_7D0D_41CE_524B0C1E12E8.toolTip = Platform south side FlatHotspotPanoramaOverlayArea_5660926E_47AA_DF1D_41B1_7E34EA615E27.toolTip = Platform south side FlatHotspotPanoramaOverlayArea_39E61ED1_24DA_78F8_41BE_9614D1F42BA8.toolTip = Platform south side FlatHotspotPanoramaOverlayArea_A7A8C27F_B420_0A9E_41E3_23F1A82625DF.toolTip = Platform south side FlatHotspotPanoramaOverlayArea_06F3F49D_1051_0980_4184_D53A3675E676.toolTip = Platform south side ## Media ### Title panorama_A7ACA263_B420_0AA6_419F_C18580466569.label = Aerial panorama_F846C383_C568_3387_41E8_6DA18BCA59A1.label = Aerial (start) panorama_C885A4BD_DBE0_2E5D_41E0_33D89E328752.label = Cabin inside video_0A251FA3_1057_1780_4193_37E84AD78D20.label = Damien 0718 panorama_1FD5FD1C_1070_F4B5_41A9_D705B7238A9B.label = Pano 01 panorama_C88637EB_DBE0_69E4_41B2_2F46AC9F9B29.label = Platform east side panorama_596AF05B_4613_F7AB_41C7_F08717110F0B.label = Platform south side video_4B0282E9_45FC_F897_41C4_4C4C81330606.label = Welcome ### Video videolevel_9BFFCEA5_8C2E_6690_41D9_C324649CDFD8.url = media/video_0A251FA3_1057_1780_4193_37E84AD78D20_en.mp4 videolevel_9BFFCEA5_8C2E_6690_41D9_C324649CDFD8.posterURL = media/video_0A251FA3_1057_1780_4193_37E84AD78D20_poster_en.jpg videolevel_9BE1DE18_8C2E_69B0_41D8_C20E3E26D9B5.url = media/video_4B0282E9_45FC_F897_41C4_4C4C81330606_en.mp4 videolevel_9BE1DE18_8C2E_69B0_41D8_C20E3E26D9B5.posterURL = media/video_4B0282E9_45FC_F897_41C4_4C4C81330606_poster_en.jpg ### Video Subtitles videores_5057C804_45F4_D79D_4187_9EF57CD2692D.subtitlesURL = media/video_4B0282E9_45FC_F897_41C4_4C4C81330606_en.vtt ## Popup ### Body htmlText_A2C36340_B5D8_65A0_41E1_7928C61F03E9.html = <div style="text-align:left; color:#000; "><HTML><BODY><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#777777;font-size:14px;font-family:'Open Sans';">Damien Bouffard, Member of the Léxplore Steering Committee, Eawag</SPAN></SPAN></DIV></BODY></HTML></div> ## Skin ### Button Button_A82EDA9C_B420_1A63_41E6_75B5917EDDF9.label = A PROPOS LÉXPLORE Button_55865F8C_42B4_3250_41CC_CBE8C338D7E6.label = ABOUT LÉXPLORE Button_C36A777C_DC60_2AE3_41E3_7A8E299DDC15.label = CONTACT Button_EE6FC798_F0AD_CA1D_41C8_87DF568D6AFF.label = DE Button_551935CD_42B4_11D0_41C8_3BE3B8FECB9B.label = DE Button_EE94E45C_FA92_7370_41EB_430F7FEA4A02.label = DE Button_C37B6B40_DC60_1A24_41EA_4CEFB7A94E6F.label = EN Button_EE0A9B25_F0AD_BA37_41E0_79E6A0CBD4CC.label = EN Button_E92BC3FE_FA92_1530_41B2_D8A61EC34BA1.label = EN Button_EEED378D_FA92_1DD0_41DD_990818487377.label = FR Button_EBE088F3_FA72_1330_41D7_8A33EBDB4505.label = FR Button_55C95B8B_42B4_3250_419D_7C0E81ED48C4.label = FR Button_5AF850A1_429C_2E50_41CA_FEACC6A02363.label = Infografik Button_07B7A9DB_25D6_38E8_41BF_22FC0C59DB27.label = Infographic Button_5AE37260_429C_12D0_4195_95DBBBAC8345.label = Infographie Button_FC24BEA9_DC60_1A62_41DE_6991153AE386.label = SCENES Button_FD8AD7B9_DC60_6A62_41DC_B3E4B3C336D0.label = SCENES Button_5AE3225E_429C_12F0_41B0_E3D643C73A1A.label = Site web Button_5AF9F09C_429C_2E70_41CE_51DBB7771DD3.label = Webseite Button_06DDD8C9_25DA_78EB_41B8_10A3453DD263.label = Website Button_A87AA832_B420_06A7_41C1_823689BE09BC.label = ÜBER LÉXPLORE ### Image Image_040CD94F_160C_5925_4180_4B713A2E40D1.url = skin/Image_040CD94F_160C_5925_4180_4B713A2E40D1_en.jpg Image_04EF900E_1F2A_D1DF_41B5_F0BE67D71812.url = skin/Image_04EF900E_1F2A_D1DF_41B5_F0BE67D71812_en.jpg Image_0510400E_1F2A_D1DF_41A0_57E073DD6825.url = skin/Image_0510400E_1F2A_D1DF_41A0_57E073DD6825_en.jpg Image_2503EFF6_1444_4A4E_41A4_EBF1F833E468.url = skin/Image_2503EFF6_1444_4A4E_41A4_EBF1F833E468_en.jpg Image_258CF298_1444_5AC2_41A8_650CF50E5B63.url = skin/Image_258CF298_1444_5AC2_41A8_650CF50E5B63_en.jpg Image_2C14DF25_3468_B080_41B5_86E345594078.url = skin/Image_2C14DF25_3468_B080_41B5_86E345594078_en.png Image_2C14EF26_3468_B080_41BB_A4252EFE83A8.url = skin/Image_2C14EF26_3468_B080_41BB_A4252EFE83A8_en.png Image_33071529_23DB_C9A8_419D_EFD486C69BBA.url = skin/Image_33071529_23DB_C9A8_419D_EFD486C69BBA_en.jpg Image_346E56FB_23FE_C8A8_41C0_1FAF0D8CFB41.url = skin/Image_346E56FB_23FE_C8A8_41C0_1FAF0D8CFB41_en.jpg Image_3999CABE_147B_CA3E_41B3_7A95A72956F2.url = skin/Image_3999CABE_147B_CA3E_41B3_7A95A72956F2_en.jpg Image_3E59CE92_144F_CAC7_41B2_BE4A003038E2.url = skin/Image_3E59CE92_144F_CAC7_41B2_BE4A003038E2_en.jpg Image_3FC7EFE4_14C4_CA42_418D_414323D4BFCA.url = skin/Image_3FC7EFE4_14C4_CA42_418D_414323D4BFCA_en.jpg Image_4886D551_7DF3_E919_41D8_FC8B1EAA8EA4.url = skin/Image_4886D551_7DF3_E919_41D8_FC8B1EAA8EA4_en.jpg Image_4DF83263_6CCD_DA0F_41D9_5A200FB51076.url = skin/Image_4DF83263_6CCD_DA0F_41D9_5A200FB51076_en.jpg Image_4E32F87F_6CC3_56F8_41D1_693D53F9B46B.url = skin/Image_4E32F87F_6CC3_56F8_41D1_693D53F9B46B_en.jpg Image_589C93A8_7B53_2936_41D4_42A7922BDED6.url = skin/Image_589C93A8_7B53_2936_41D4_42A7922BDED6_en.jpg Image_589F73A9_7B53_2936_41D4_70F20EB61FD4.url = skin/Image_589F73A9_7B53_2936_41D4_70F20EB61FD4_en.jpg Image_5DE35300_7B2F_2AF6_41C3_49D7906555DF.url = skin/Image_5DE35300_7B2F_2AF6_41C3_49D7906555DF_en.jpg Image_5DE3A2FF_7B2F_2B0A_41DB_A921EF3172D5.url = skin/Image_5DE3A2FF_7B2F_2B0A_41DB_A921EF3172D5_en.jpg Image_74851EA7_6CC5_6A17_41BC_E6DFA2C12C59.url = skin/Image_74851EA7_6CC5_6A17_41BC_E6DFA2C12C59_en.jpg Image_77E59119_6CDF_3638_41D0_C15C63A9E6F2.url = skin/Image_77E59119_6CDF_3638_41D0_C15C63A9E6F2_en.jpg Image_7E5E07B5_6C45_5A0B_41A0_C275E46335C5.url = skin/Image_7E5E07B5_6C45_5A0B_41A0_C275E46335C5_en.jpg Image_7E9EFDED_6C45_2E18_41D4_72E130D7D907.url = skin/Image_7E9EFDED_6C45_2E18_41D4_72E130D7D907_en.jpg Image_D20D9FFC_F6D3_2783_41CB_144D958DBD97.url = skin/Image_D20D9FFC_F6D3_2783_41CB_144D958DBD97_en.png Image_E84E2A64_DDA0_1AE3_4176_795E90205CAA.url = skin/Image_E84E2A64_DDA0_1AE3_4176_795E90205CAA_en.png ### Label Label_A1BE1210_B460_0A62_41BD_EC5B149BE38E.text = Damien Bouffard, Member of the Léxplore Steering Committee, Eawag Label_2C149F24_3468_B080_4189_2DE8614B7FB2.text = LéXPLORE Label_F3828031_DCDF_E665_41C3_41736EC3EE0C.text = LéXPLORE – The Floating Laboratory ### Multiline Text HTMLText_5FA886A8_6DC7_DA19_41CB_421148ED4429.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';"><B>Datenplattform</B></SPAN></SPAN></DIV></div> HTMLText_DD1C95DA_ED03_314F_41E1_6670D2AC3FE2.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Acoustic Doppler Current profiler</SPAN></SPAN></DIV></div> HTMLText_DEDB578E_ED0D_D1C7_41D7_51AD5DCD5B7A.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Anchor line for different sensors</SPAN></SPAN></DIV></div> HTMLText_D81E9E7B_ED03_334D_41EC_1754976ECF3F.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Automated water sampling system</SPAN></SPAN></DIV></div> HTMLText_DB88B335_ED03_D2C5_41DF_0E2A8BCB5F21.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Cytobuoy cytometer</SPAN></SPAN></DIV></div> HTMLText_DB19021F_ED1C_D2C5_41D2_1AAF94CB9577.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Data platform</SPAN></SPAN></DIV></div> HTMLText_C25E2771_ED03_315A_41E8_E3E4E37754E4.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Electric cable winch</SPAN></SPAN></DIV></div> HTMLText_5D9F316B_6DC5_561F_41B2_4ACE77E9717B.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Fisch-Echolote</SPAN></SPAN></DIV></div> HTMLText_D93B461B_ED03_D2CD_41D6_1F0150BC4BD9.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Fish echo sounder</SPAN></SPAN></DIV></div> HTMLText_0512500D_1F2A_D1DD_417B_76C3D5B47C76.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Idronaut Profiler</SPAN></SPAN></DIV></div> HTMLText_C2E98A40_ED05_52BB_41D2_811239FB79D0.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">LéWalk</SPAN></SPAN></DIV></div> HTMLText_470D6CA3_6C43_2E0F_41D8_320B94BB6EF9.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Panneaux solaires</SPAN></SPAN></DIV></div> HTMLText_5F6AF823_6DC7_D60F_41D3_FBFBC617DB4C.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Plateforme de données</SPAN></SPAN></DIV></div> HTMLText_C1153FA8_ED04_F1CB_41DF_6792D6977288.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Radiometer</SPAN></SPAN></DIV></div> HTMLText_49EB5663_6C45_3A08_41CF_72C3FCB276FE.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Radiometer</SPAN></SPAN></DIV></div> HTMLText_487B1D9C_6C42_EE38_41A8_FB9462B4C519.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Radiomètre</SPAN></SPAN></DIV></div> HTMLText_CAFEEF78_EBFC_D14B_419F_E2C892FBDA6C.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Safety perimeter</SPAN></SPAN></DIV></div> HTMLText_DA782CBA_ED05_D7CF_41D3_18D8231EDFDD.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Sediment trap</SPAN></SPAN></DIV></div> HTMLText_D59ADFD8_ED05_714B_41E0_2E0C633D735C.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Solar panels</SPAN></SPAN></DIV></div> HTMLText_4415B2C3_6C43_7A08_4188_2AE4FA812FE0.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Solarpanels</SPAN></SPAN></DIV></div> HTMLText_5F02828C_6DC5_DA18_418C_CFFAECEC3ED6.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Sonars à poissons</SPAN></SPAN></DIV></div> HTMLText_C1C29B84_ED07_31BB_41EA_D56AB888BC4A.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Temperature measuring chains</SPAN></SPAN></DIV></div> HTMLText_C150BB3A_ED0D_32CE_41E4_D113A239642D.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Thetis profiler</SPAN></SPAN></DIV></div> HTMLText_DA492D1F_ED05_36C5_41D3_0B0E45C37D6C.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Water filters</SPAN></SPAN></DIV></div> HTMLText_C0C89EBE_ED05_73C7_41DD_2B7EB7919852.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Wave buoy</SPAN></SPAN></DIV></div> HTMLText_C070D328_ED0C_D2CB_41D6_7F5D52CCDF18.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:20px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';">Weather station and CO</SPAN><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';"><B>₂</B></SPAN><SPAN STYLE="color:#ffffff;font-size:20px;font-family:'Open Sans Semibold';"> sensor</SPAN></SPAN></DIV></div> HTMLText_F27B8189_EB7C_FCC1_41E8_5E731F05EECA.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:22px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:22px;font-family:'Open Sans Semibold';">Moon pool</SPAN></SPAN></DIV></div> HTMLText_5DE3E2FE_7B2F_2B0A_41D7_7C44F49C83CC.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:22px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:22px;font-family:'Open Sans Semibold';">Moonpool</SPAN></SPAN></DIV></div> HTMLText_589D73A7_7B53_293A_41D0_1969BD45799B.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:22px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#ffffff;font-size:22px;font-family:'Open Sans Semibold';">Moonpool</SPAN></SPAN></DIV></div> HTMLText_DEDB778F_ED0D_D1C5_41E5_9C25DF741318.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">A certain combination of sensors is required depending on the aim of the research. To facilitate a more flexible set-up, there is an anchor line on the LéXPLORE platform that can be used to mount sensors as required. For example, sensors for measuring the water temperature, oxygen content and photosynthetically active radiation were installed from October 2018 to March 2021 as part of a project to determine primary production. Since March 2021, the line has been used in another research project. </SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Projects</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/primary-production-under-reoligotrophisation-in-lakes/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Primary production</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/carbogen-carbon-cycling-in-lake-geneva/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>CARBOGEN – Carbon Cycling in Lake Geneva</U></SPAN></A></SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/329" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/329</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/402" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/402</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_F6F530F8_EB05_5C4F_41C4_DB2AD8A55721.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">A moon pool is an opening in the bottom of a boat used for gaining direct and safe access to the water below the deck. LéXPLORE has two square moon pools, each measuring 1.5 by 1.5 metres. One is outside on the platform and the other is inside the cabin. Researchers use the moon pools to collect water samples and take various profile measurements using an electric winch. Instruments that are not completely weather-resistant can be used in the moon pool inside.</SPAN></SPAN></DIV></div> HTMLText_CAFF0F78_EBFC_D14B_41ED_49D45F1A813A.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">A safety perimeter of 70 metres surrounds LéXPLORE to ensure that passing boats and fishing nets do not interfere with the measuring instruments floating in the water. The no-go zone is clearly delineated by 39 yellow buoys, 9 of which are illuminated. Measurements can be taken without any disturbances in an area of 15,000 m² around the platform.</SPAN></SPAN></DIV></div> HTMLText_C070F328_ED0C_D2CB_41EA_D7C4ED1E902C.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">A weather station is installed on the mast of the cabin’s external wall, 5 metres above the surface of the water. It contains a rainfall gauge, a wind sensor to measure the speed and direction of the wind, a probe to measure the air temperature and humidity, a pyranometer to measure the global solar radiation and a barometer to measure the air pressure. A CO</SPAN><SPAN STYLE="font-size:16px;font-family:'Open Sans';">₂</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> sensor is installed directly adjacent to the weather station – this continuously measures the concentration of carbon dioxide in the air at 2.5 metres above the surface of the water.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/459" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/459</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/886" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/886</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_487B5D9D_6C42_EE38_41D1_7A477DF6072E.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Alors que la température de l’eau peut se mesurer directement avec des thermomètres, celle de la surface de l’eau ne peut être déterminée qu’indirectement. C’est le rôle du radiomètre qui mesure le rayonnement infra-rouge émis par la surface de l’eau. Des satellites enregistrent aussi les températures en surface selon le même principe. Les données du radiomètre à infrarouge aident à calibrer les données satellite afin de permettre la com-paraison des températures mesurées directement dans le lac et à quelques centimètres sous la surface de l’eau.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Données</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/854" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/854</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_5DE37301_7B2F_2AF6_41B4_EB54894C5882.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Als Moonpool bezeichnet man eine Öffnung im Schiffsrumpf, durch die man vom Deck aus direkten und sicheren Zugang zum Wasser hat. LéXPLORE verfügt über zwei solcher Moonpools, die je 1,5 × 1,5 Meter gross sind, einen im Aussenbereich der Plattform und einen im Innern der Kabine. Die Moonpools dienen dazu, Wasserproben zu entnehmen und mithilfe einer elektrischen Seilwinde verschiedene Profilmessungen zu machen. Im inneren Moonpool können auch Instrumente eingesetzt werden, die nicht komplett wetterbeständig sind.</SPAN></SPAN></DIV></div> HTMLText_C25E7772_ED03_315E_41E7_0C6F1F4CAF12.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">An electric cable winch is installed at the edge of the moon pool outside. This allows different biogeochemical and physical parameters to be recorded every 10 centimetres when profiling. These cable winches are used to lower water sample containers or measuring sensors on vertical profilers into the lake at a specific and constant speed.</SPAN></SPAN></DIV></div> HTMLText_DB88E335_ED03_D2C5_41E5_06F7B4D4C3AE.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Cytobuoy is what is known as a flow cytometer, an instrument for measuring particles in a fluid. The Cytobuoy records the concentrations and composition of plankton in the water at a predefined depth in the moon pool inside the cabin.</SPAN></SPAN></DIV></div> HTMLText_5F02328D_6DC5_DA18_41D5_95DCA8DB0A1D.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Deux sonars split-beam émettent des impulsions sonores dans l’eau à une fréquence comprise entre 70 et 200 kilohertz afin de localiser les poissons dans la colonne d’eau sous la plateforme. Les données des sonars indiquent où se trouvent les poissons, comment ils se déplacent dans la colonne d’eau et comment leur présence se modifie en fonction de la température et de la lumière. Ils permettent même de détecter les larves de poissons. Les données des sonars sont également importantes pour d’autres propriétés de l’eau influencées de manière déterminante par la présence de poissons, comme par exemple les taux d’ammoniaque et la concentration de zooplancton.</SPAN></SPAN></DIV></div> HTMLText_5FA8C6AA_6DC7_DA19_41C4_7DA9C7B8E754.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Ein Grossteil der Daten, welche die verschiedenen Messinstrumente auf LéXPLORE erfassen, werden in Echtzeit auf die Online-Datenplattform Datalakes hochgeladen und sind öffentlich zugänglich. Die Diagramm-Ansicht zeigt eindrücklich, wie sich etwa die vertikalen Temperaturprofile, der Sauerstoffgehalt des Wassers, die Wellenhöhe und eine Vielzahl weiterer Parameter über die Zeit verändern.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Daten</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/data" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Datalakes Plattform</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_EACD7DF8_DDA0_19E2_41E8_7EE1E0DBD292.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">LéXPLORE is a floating research laboratory on Lake Geneva. Up to 16 people can use the 10-by-10-metre platform with cabin at any given time. It was built in 2019 and is equipped with a range of state-of-the-art high-tech measuring instruments. Researchers from all over the world can use it to investigate various parameters and processes in the lake at any time of day, no matter the weather. What is the oxygen content level in the water? Are there any changes in vertical mixing? What about fish stocks? And what is the proportion of microplastics in the lake? These are just a few of the questions being addressed in the various research projects. The measurements provide information about the water quality and the condition of the aquatic ecosystem and important insights into the impact of climate change and land use on lakes.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">LéXPLORE is a joint project of Eawag, EPFL, the Universities of Geneva and Lausanne and the French research center CARRTEL INRAE.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">This virtual tour was produced by Eawag and EPFL.</SPAN></SPAN></DIV></div> HTMLText_DD1C65DB_ED03_314D_41E9_2FF6BAC952DA.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">LéXPLORE is fitted with two Acoustic Doppler current profilers, which are attached to a line 8 metres below the platform. One measures the current in the upper 8 metres, i.e. the surface layer, and the other faces downwards to record the current to a depth of 90 metres. The data is transmitted via cable to the cabin, where the current can be observed in real time.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/373" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/373</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="color:#2c9deb;font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/375" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/375</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_D59B5FDE_ED05_7147_41E3_C26B97F6F7C8.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">LéXPLORE produces its own electricity. The 28 solar panels fitted onto the roof, south-facing external wall and railing have been able to cover about 97 percent of the electricity required to date.</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">A diesel generator bridges the gap in supply during winter when there hasn’t been any sun for several days at a time.</SPAN></SPAN></DIV></div> HTMLText_470FACA5_6C43_2E0B_41D9_508E25565015.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">LéXPLORE produit sa propre électricité. Les 28 panneaux solaires fixés sur le toit ainsi que sur le mur et la rampe extérieurs orientés au sud produisent aujourd'hui jusqu’à 97 pour cent de l’électricité nécessaire. Lorsqu’en hiver le soleil ne brille pas pendant plusieurs jours, un générateur au diesel peut prendre le relai pour pallier le manque d’électricité.</SPAN></SPAN></DIV></div> HTMLText_4416E2C3_6C43_7A08_41D7_39E260E7B423.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">LéXPLORE produziert seinen Strom selbst. Die 28 Solarpanels, </SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">die auf dem Dach sowie an der nach Süden ausgerichteten Aussenwand und Reling angebracht sind, konnten bisher rund 97 Prozent des Strombedarfs decken. Wenn die Sonne im Winter über mehrere Tage nicht scheint, können Stromlücken mit einem Dieselgenerator überbrückt werden.</SPAN></SPAN></DIV></div> HTMLText_589F23A9_7B53_2936_41DC_BE80C50C5DA5.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">On désigne par moonpool une ouverture dans la coque du bateau à travers laquelle on a un accès direct et sécurisé à l’eau depuis le pont. LéXPLORE dispose de deux de ces moonpools, dont les dimensions sont de 1,5 × 1,5 mètre chacun, l’un à l’extérieur de la plateforme et l’autre à l’intérieur de la cabine. Les moonpools servent à prélever des échantillons d’eau et à réaliser diverses mesures de profils à l’aide d’un treuil électrique. Il est possible d’utiliser des instruments ne résistant pas complètement aux intempéries dans le moonpool intérieur.</SPAN></SPAN></DIV></div> HTMLText_DA784CBC_ED05_D7CB_41D3_7194877E774E.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Samples of sediment particles floating in the water have been taken every month since 2019. Researchers lower sediment traps – Plexiglass tubes measuring 1 metre in length and 9.2 centimetres in diameter – to depths of 10, 30, 50 and 100 metres. They then weigh and analyse the sediment samples to determine the content of organic and inorganic carbon, phosphorus, nitrogen and metals. Microplastics can also be detected.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Projects</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/primary-production-under-reoligotrophisation-in-lakes/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Primary production</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/temporal-and-spatial-variations-of-the-settling-particles-fluxes-in-lake-geneva-sedtrap-2/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>SEDTRAP – Particle Fluxes in Lake Geneva</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/microsed-project-deposition-and-accumulation-of-microplastics-in-lake-sediment/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Deposition and Accumulation of Microplastics</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_04EF900F_1F2A_D1DD_41AC_76E5F350FFB6.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">The Idronaut profiling system is installed in the moon pool inside the cabin and every three hours it records a vertical profile down to a depth of 60 metres. Some of the variables it measures are the temperature, conductivity, pressure, oxygen content, pH, turbidity, chlorophyll, phycocyanin – a pigment from the photosynthesis of cyanobacteria – and the photosynthetically active radiation.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Projects</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/poetics-plankton-vertical-structure/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>POETICS – Plankton Vertical Structure</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/plankton-in-lake-geneva-you-cant-have-it-both-ways/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Plankton at high frequency</U></SPAN></A></SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/667" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/667</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/666" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/666</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_C2D69A4B_ED05_534D_41BC_65AE3876D660.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">The LéWalk profiling system consists of a turbulence fine temperature sensor mounted on a measuring platform. The platform is attached to a drifting buoy and propelled by the surface waves, moving along a wire to a predefined depth before returning to the surface. As it moves through the water column, the sensor continuously records the turbulence. LéWalk can be used in any weather and provides multiple turbulence profiles every day.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Projects</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/lewalk-autonomous-turbulence-profiling/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>LéWalk – Autonomous Turbulence Profiling</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_29B5CCF0_3428_B180_4197_EB51FA8070F3.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">The Thetis profiler is an autonomous measurement instrument with a series of modular sensors anchored at the outer perimeter of the safety zone. It rises and falls automatically in the water column between a depth of 0.5 and 50 metres, where the sensors measure various biological and optical properties. The vertical profiles recorded show, for example, how the conductivity, oxygen content, pH, fluorescence, irradiance and backscattering or photosynthetically active radiation change at different depths. These measurements are used, among other things, to calibrate satellite data.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Projects</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/primary-production-under-reoligotrophisation-in-lakes/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Primary production</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects/cyanosense-project-remote-sensing-and-risk-assessment-of-toxic-cyanobacteria-in-lake-geneva-cyanosense/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>CyanoSense – Assessment of Toxic Cyanobacteria in Lake Geneva</U></SPAN></A></SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.eawag.ch/en/department/surf/projects/primary-production-in-swiss-lakes" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#000000;font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="color:#000000;font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Lake3P</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_D81D7E7B_ED03_334D_41E0_9085CF7928BC.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">The automated system takes water samples from a fixed depth at predefined intervals and stores them in a unit comparable to that of a refrigerator, at a constant temperature of 3 degrees. This makes it possible to store samples and then analyse them at a later date, such as for the nutrient content of the water.</SPAN></SPAN></DIV></div> HTMLText_DB19721F_ED1C_D2C5_41ED_2BDFCDDE41FA.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">The majority of the data collected by various measuring instruments fitted to LéXPLORE is uploaded to the online Datalakes platform in real time and is publicly accessible. The diagram view clearly shows how the vertical temperature profile, the oxygen content of the water, the height of the waves and many other parameters change over time.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/data" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Datalakes Platform</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_C0C8AEBF_ED05_73C5_41E8_75B5BC98475E.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">The wave buoy is positioned in the safety zone at a slight distance from the platform. It has been recording the height and length of the surface waves every hour since April 2022. Researchers can use this data, for example, to gain a better understanding of the CO₂ exchange between water and air. The wave data, which can be viewed in real time on the Datalakes data platform, is also of interest to the general public and, in particular, sailors.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/885" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/885</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_DA4A7D20_ED05_36FB_41E2_0F467A1192BD.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">To investigate the lake water for microplastics, one cubic metre of water at a depth of 2 and 30 metres is pumped through a water filter system every 12 hours. Particles of plastic of different sizes become lodged in two filters – one filter mesh is 500 microns and the other 150. The particles are then analysed under a microscope in the laboratory to determine both the total quantity and the different types of plastic.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Projects</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://lexplore.info/current-projects-1/microsed-project-deposition-and-accumulation-of-microplastics-in-lake-sediment/" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Deposition and Accumulation of Microplastics</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_D93B761D_ED03_D2C5_41EC_EBE2EF354BCB.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Two so-called split-beam echo sounders (sonar) emit sound pulses in the water at a frequency of 70 and 200 kilohertz to locate the fish in the water column below the platform. The echo sounder data provides information about where the fish are, how they move in the water column and how their volume changes depending on the temperature and light. The sonar can even detect fish larvae. The echo sounder data is also important for measuring other water properties significantly affected by the occurrence of fish, such as ammonia levels and the concentration of zooplankton.</SPAN></SPAN></DIV></div> HTMLText_C1C27B85_ED07_31C5_41BF_67BDFE0C9E5D.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Two temperature measuring chains, each fitted with 24 sensors, record the water temperature at different depths every 10 seconds. One chain measures the temperature from 0.25 to 18 metres below the water surface, and the second chain from 21 to 90 metres. The high temporal resolution of these temperature profiles allows researchers to observe even short-term changes, like those caused by a storm.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/448" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/448</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_5F6A0824_6DC7_D609_41D6_070992986514.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Une majeure partie des données enregistrées par les divers instruments de mesure sur LéXPLORE sont téléchargées et mises à disposition du public en temps réel sur la plateforme de données en ligne Datalakes. Le diagramme montre de manière impressionnante comment les profils verticaux de température, la teneur en oxygène de l’eau, la hauteur des vagues et une multitude d’autres paramètres se modifient au fil du temps.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Données</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/data" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>Plateforme Datalakes</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_C1154FA9_ED04_F1CD_41E7_9711D851D80A.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">While the temperature in the water can be measured directly using a thermometer, the water surface temperature can only be determined indirectly. This is done using a radiometer, which measures the infra-red radiation emitted from the water surface. Satellites use the same principle to record surface temperatures. The data from the infra-red radiometer help to calibrate the satellite data in order to compare them with the temperatures measured directly in the lake just a few centimetres below the water surface.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Data</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/854" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/854</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_49EB9664_6C45_3A08_41B0_07C8B1509CF5.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Während sich die Temperatur im Wasser mit Thermometern direkt messen lässt, kann die Temperatur der Wasseroberfläche nur indirekt bestimmt werden. Diese Aufgabe übernimmt das Radiometer, das die Infrarotstrahlung misst, die von der Wasseroberfläche ausgestrahlt wird. Nach dem gleichen Prinzip erfassen auch Satelliten Oberflächentemperaturen. Die Daten des Infrarot-Radiometers helfen dabei, die Satellitendaten zu kalibrieren, damit sie mit den direkt im See, wenige Zentimeter unter der Wasseroberfläche gemessenen Temperaturen verglichen werden können.</SPAN></SPAN></DIV><p STYLE="margin:0; line-height:6px;"><BR STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"/></p><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans Semibold';">Daten</SPAN></SPAN></DIV><DIV STYLE="text-align:left;font-size:16px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-size:12px;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:16px;font-family:'Open Sans Extrabold';">·</SPAN><SPAN STYLE="font-size:14px;font-family:'Open Sans';"> </SPAN><SPAN STYLE="color:#f3a22e;"><A TARGET="_blank" HREF="https://www.datalakes-eawag.ch/datadetail/854" STYLE="text-decoration:none; color:inherit;"><SPAN STYLE="color:#2ea3f2;font-size:14px;font-family:'Open Sans';"><U>https://www.datalakes-eawag.ch/datadetail/854</U></SPAN></A></SPAN></SPAN></DIV></div> HTMLText_5D9E816B_6DC5_561F_41D8_0E3D672B72A8.html = <div style="text-align:left; color:#000; "><DIV STYLE="text-align:left;font-size:14px;"><SPAN STYLE="display:inline-block; letter-spacing:0px; white-space:pre-wrap;color:#000000;font-family:Arial, Helvetica, sans-serif;"><SPAN STYLE="font-size:14px;font-family:'Open Sans';">Zwei sogenannte Split-Beam-Echolote senden mit einer Frequenz von 70 und 200 Kilohertz Schallimpulse ins Wasser, um in der Wassersäule unterhalb der Plattform Fische zu orten. Die Echolot-Daten geben Auskunft darüber, wo sich Fische aufhalten, wie sie sich in der Wassersäule bewegen und wie sich ihr Aufkommen in Abhängigkeit von Temperatur und Licht verändert. Selbst Fischlarven lassen sich damit erkennen. Die Echolot-Daten sind auch für die Messung anderer Wassereigenschaften wichtig, die massgeblich durch das Vorkommen von Fischen beeinflusst werden, zum Beispiel Ammoniakwerte oder die Konzentration von Zooplankton.</SPAN></SPAN></DIV></div> ## Tour ### Description ### Title tour.name = Eawag