Survey coverages

Items in this collection: 6165

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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
5341f63d-c750-4aa0-8b97-94b230921242 Kartverket 2005 2005-12-21 2005-12-21 EM 3000 True False multibeam 0.11200 None S-44 special 1 True None 2 4
5368ade0-39e2-4ebd-9720-443d4b3fa8dd Kartverket 1968 1968-04-26 1968-06-18 Atlas Pelikan, Kelvin Huges... False False single beam with shoals 16.20000 None S-44 3 None False None 4 192
536e8b55-30f8-489c-a98c-dd66a9ae9748 Kartverket 1986 1985-12-31 1986-07-27 Simrad EQ, hand lead False False single beam with shoals 0.46000 None S-44 1 None False None 4 63
53736156-ecfd-4434-90a7-87ca60b0c373 Scott Polar Research Institute 2006 2006-07-27 2006-08-25 EM 120 True False multibeam 0.00000 0.00000 Other None False None 2 186
537fb932-bec4-4884-971a-64561b790705 Kartverket 1960 1960-07-31 1960-08-31 Kelvin Huges MS21R, hand lead False False single beam with shoals 5.54000 None S-44 3 None False None 4 74
5382bf84-31f5-4dea-b049-a365f2346609 None None 2022-04-27 None None True False multibeam 0.70000 3.40000 NHS general None False None None 1
5385ee3a-b789-448d-b034-475818e93402 Kartverket 2024 2024-12-23 2024-12-27 EM 2040 True False multibeam 6.24200 19.42600 NHS general None False None 1 3
538ccdc8-265b-43e9-8608-9d8cf5756927 Kartverket 2021 2021-07-14 2021-07-23 EM 2040 True True multibeam 370.45500 384.13000 NHS MAREANO 1 True Mareano 1 2
5396d76f-335d-4aae-9608-b7880e90b9a5 Kystverket 2020 2020-02-13 2020-02-24 EM 2040 True False multibeam 0.11000 1.43000 NHS general None False None 1 0.5
53986e27-4c31-4a29-8b38-56ba1f15660f Karmsund Havnevesen IKS 2016 2016-03-08 2016-03-08 EM 2040 True False multibeam 0.21600 1.12500 NHS harbor and fairway 1 True None 1 1