Survey coverages

Items in this collection: 6163

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survey_id data_owner year date_start date_end depth_sensor logged_backscatter logged_water_column survey_method total_area normalised_area quality_specification resolution modeled financier data_quality target_resolution
162f1eab-2d85-4b1e-8390-ceb913f18fba Kartverket 2004 2004-08-07 2004-08-27 EM 3000 True False multibeam 15.72200 None S-44 1 1 True None 2 4
16386fe7-c894-4682-8e7a-71c036b72e0e Kartverket 2018 2018-10-11 2018-10-16 EM 710, EM 122 True True multibeam 99.99000 46.56800 NHS MAREANO 2 True Mareano 1 7
163fd30a-9a58-4119-abeb-dcc0401eea1e Kartverket 2013 2013-10-19 2013-10-27 EM 3002 Dual True False multibeam 4.11300 0.00000 S-44 special 1 True None 1 2
164d4e6a-8e85-4d42-b9ca-a05d683e0d8e Kartverket 1964 1964-04-28 1964-09-15 machine lead, hand lead, Kelvin... False False single beam with shoals 84.67700 None S-44 3 None False None 4 344
165028a3-1ba8-46eb-b7c2-ba1a1e58d0a9 Kartverket 1984 1984-06-04 1984-11-05 Simrad EQ, hand lead False False single beam with shoals 170.00000 None S-44 3 None False None 4 928
16519cab-df3c-49ef-bc31-1807b974d2a2 Kartverket 2015 2015-10-15 2015-10-16 EM 710, EM 2040 True True multibeam 17.23000 5.87000 NHS general 2 True None 1 7
167990dc-d6d5-40d9-860a-47c109794e81 Kartverket 1977 1977-07-25 1977-07-27 Atlas Pelikan False False single beam 1595.00000 None undefined None False None 4 1500
167b440f-2b26-43a4-bd3d-ce94ae64ef0d Kartverket 2008 2008-06-30 2008-07-29 EM 710 True False multibeam 481.99600 None NHS MAREANO 5 True Mareano 1 19
1689b9cf-7b88-4ac1-88a3-3bb6b5490b1e Kartverket 2003 2002-12-31 2003-08-31 EM 3000 False False multibeam 1.92600 None S-44 1 1 True None 2 2
16987178-7147-40b3-9260-c4002dff645d Kartverket 2001 2001-11-13 2001-11-22 EM 1002 True False multibeam 145.30000 None S-44 2 5 True None 2 19