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Nansen Legacy Sub-bottom profiling and bathymetry mapping
Event ID: 57297ad0-d2c6-11e8-bcf3-005056c00001
Event date: 2018-10-16T13:20:00
Location: 81° 7' 33" N , 18° 7' 44" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Gear type: SBP300

Person of Interest

Name: Katrine Husum, Tom Arne Rydningen, Matthias Forwick
Email: katrine.husum@npolar.no, tom.a.rydningen@uit.no, matthias.forwick@uit.no
Institution: Norwegian Polar Institute, University of Tromsø, University of Tromsø

Show more metadata

Nansen Legacy Sub-bottom profiling and bathymetry mapping
pi_name: Katrine Husum/Tom Arne Rydningen/Matthias Forwick
Abstract
The listed data contains all the seismic profiles acquired during the Nansen paleo-cruise. Two systems were used: the Topas40 and SBP300. These use a linear FM-pulse with swept frequencies from 2 to 10 kHz (Topas) and 2.5 to 7.5 kHz (SBP300). Both systems produces a .RAW and .SGY-file during acquisition. The on-the-fly processing was kept to a minimum for both systems; only a matched filter was applied for the Topas, and a manual Time Varying Gain (TVG) for the display of both systems. It is recommended the .RAW-files are re-processed if areas of particular interest are to be studied in the future. Note that .raw- and .sgy lines have identical names for the Topas system, while they are sligthly different for the SBP300 system; the generation of sgy-files are delayed 2-3 seconds, and some .raw-files are split into several .sgy-files. Please look up the line log in the cruise report for further details.

pi_email: tom.a.rydningen@uit.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Tom Arne Rydningen
pi_institution: Norwegian Polar Institute/UiT - The arctic university of Norway
Created: 2018-11-05T13:39:43
Modified: 2021-08-12T09:41:25
History: 2018-11-05T13:39:43Z: Initial read in of the log files. 2018-11-05T16:10:57Z: Rewriting wrongly inherited fields 2021-08-12T07:26:17Z: Standardising PI names 2021-08-12T09:41:25Z: Standardising PI email and institutions
Event remarks: Transit to YP3.
Source document: AeN_2018710_Bath_Tom.xlsx
Location: Upper continental slope
end_date: 2018-10-16 00:00:00
end_time: 14:28:00
dataFilename: 20181016132011.sgy /141855 (SBP)
endDecimalLatitude: 81.0504021388889
endDecimalLongitude: 17.4093631388889
shipSpeedInMetersPerSecond: 3.6
Nansen Legacy Sub-bottom profiling and bathymetry mapping
Event ID: 57297a1e-d2c6-11e8-bcf3-005056c00001
Location: 79° 22' 4" N , 29° 0' 4" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Gear type: SBP300

Person of Interest

Name: Katrine Husum, Tom Arne Rydningen, Matthias Forwick
Email: katrine.husum@npolar.no, tom.a.rydningen@uit.no, matthias.forwick@uit.no
Institution: Norwegian Polar Institute, University of Tromsø, University of Tromsø

Show more metadata

Nansen Legacy Sub-bottom profiling and bathymetry mapping
pi_name: Katrine Husum/Tom Arne Rydningen/Matthias Forwick
Abstract
The listed data contains all the seismic profiles acquired during the Nansen paleo-cruise. Two systems were used: the Topas40 and SBP300. These use a linear FM-pulse with swept frequencies from 2 to 10 kHz (Topas) and 2.5 to 7.5 kHz (SBP300). Both systems produces a .RAW and .SGY-file during acquisition. The on-the-fly processing was kept to a minimum for both systems; only a matched filter was applied for the Topas, and a manual Time Varying Gain (TVG) for the display of both systems. It is recommended the .RAW-files are re-processed if areas of particular interest are to be studied in the future. Note that .raw- and .sgy lines have identical names for the Topas system, while they are sligthly different for the SBP300 system; the generation of sgy-files are delayed 2-3 seconds, and some .raw-files are split into several .sgy-files. Please look up the line log in the cruise report for further details.

pi_email: tom.a.rydningen@uit.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Tom Arne Rydningen
pi_institution: Norwegian Polar Institute/UiT - The arctic university of Norway
Created: 2018-11-05T13:39:42
Modified: 2021-08-12T09:41:25
History: 2018-11-05T13:39:42Z: Initial read in of the log files. 2018-11-05T16:10:57Z: Rewriting wrongly inherited fields 2021-08-12T07:26:17Z: Standardising PI names 2021-08-12T09:41:25Z: Standardising PI email and institutions
Event remarks: One extra SBP line was created in the turn.
Source document: AeN_2018710_Bath_Tom.xlsx
end_date: 2018-10-03 00:00:00
dataFilename: 20181003202607 (SBP)
endDecimalLatitude: 79.3673098333333
endDecimalLongitude: 28.95966825
shipSpeedInMetersPerSecond: 3.1
Nansen paleocruise
Event ID: 85fe1a3e-cd7f-11e8-a5f0-005056a2f54a
Parent Event ID: 18868eb7-cde6-11e8-a5f0-005056a2f54a
Event date: 2018-10-11T20:56:00
Station: NPAL17 (PICE) (2018 Paleo Cruise)
Location: 83° 16' 17" N , 30° 57' 31" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Sampletype: Multicore
Sampling protocol: Nansen Legacy sampling protocols version 3 section 17.1
Gear type: Multicorer
Bottom depth (m): 3,894.30

Person of Interest

Name: Ulysses Ninnemann, Katrine Husum
Email: ulysses.ninnemann@uib.no, Katrine.Husum@npolar.no
Institution: University of Bergen, Norwegian Polar Institute

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Nansen paleocruise
pi_name: Katrine Husum
Abstract
This cruise is part of the Nansen Legacy project which will investigate climate and ecosystem change of the Barents Sea and adjacent Arctic Basin. These areas are changing rapidly, e.g. decreasing sea ice distribution and thickness. The project will be an integrated arctic perspective from physical processes to living resources and from understanding the past to predicting the future. This cruise is part of research focus 1 (RF1) “Natural drivers”, subtask T1-3.1. RF1 aims to improve our understanding of the physical climate system in this region. This knowledge is a fundamental building block for any sustainable management plan. Subtask T1-3.1 will investigate the natural variability and ranges of sea ice cover and Atlantic Water through flow in the Barents Sea. The Barents Sea and Arctic climates in general comprise a strong component of natural variability. For any attempt to project and predict future changes in this environment, it is important to understand the range of this variability, its evolution over time, and its responsiveness to external drivers. The paleoclimate records provide this strongly needed insight and will enable assessment of the changes associated with prior intervals where sea ice cover was less and temperatures were higher than those experienced in the recent past were when instrumental and observational records were obtained.

pi_email: katrine.husum@npolar.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Katrine Husum
pi_institution: Norwegian Polar Institute
Created: 2018-11-05T13:39:29
Modified: 2021-08-12T12:47:17
History: 2018-11-05T13:39:29Z: Initial read in of the log files. 2018-11-05T16:10:51Z: Rewriting wrongly inherited fields 2021-08-12T07:49:32Z: Standardising PI names 2021-08-12T12:47:17Z: Standardising PI email and institutions
Source document: AeN_KH18_sediment cores corrected parents 171018.xlsx
statID: 23
recordNumber: KH17-10-17- MC2 C
sedimentCoreLengthInMeters: 0.355
Nansen paleocruise
Event ID: 84eeee8b-c671-11e8-a5f0-005056a2f54a
Parent Event ID: 49c47ac2-c6d3-11e8-a5f0-005056a2f54a
Event date: 2018-10-02T18:42:00
Station: NPAL10
Location: 79° 28' 36" N , 31° 12' 40" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Sampletype: GC section
Sampling protocol: Nansen Legacy sampling protocols version 3 section 17.1
Gear type: Gravity corer
Bottom depth (m): 296.31

Person of Interest

Name: Matthias Forwick, Tom Arne Rydningen
Email: matthias.forwick@uit.no, tom.a.rydningen@uit.no
Institution: University of Tromsø, University of Tromsø

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Nansen paleocruise
pi_name: Katrine Husum
Abstract
This cruise is part of the Nansen Legacy project which will investigate climate and ecosystem change of the Barents Sea and adjacent Arctic Basin. These areas are changing rapidly, e.g. decreasing sea ice distribution and thickness. The project will be an integrated arctic perspective from physical processes to living resources and from understanding the past to predicting the future. This cruise is part of research focus 1 (RF1) “Natural drivers”, subtask T1-3.1. RF1 aims to improve our understanding of the physical climate system in this region. This knowledge is a fundamental building block for any sustainable management plan. Subtask T1-3.1 will investigate the natural variability and ranges of sea ice cover and Atlantic Water through flow in the Barents Sea. The Barents Sea and Arctic climates in general comprise a strong component of natural variability. For any attempt to project and predict future changes in this environment, it is important to understand the range of this variability, its evolution over time, and its responsiveness to external drivers. The paleoclimate records provide this strongly needed insight and will enable assessment of the changes associated with prior intervals where sea ice cover was less and temperatures were higher than those experienced in the recent past were when instrumental and observational records were obtained.

pi_email: katrine.husum@npolar.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Katrine Husum
pi_institution: Norwegian Polar Institute
Created: 2018-11-05T13:39:29
Modified: 2021-08-12T10:20:55
History: 2018-11-05T13:39:29Z: Initial read in of the log files. 2018-11-05T16:10:50Z: Rewriting wrongly inherited fields 2018-12-04T12:43:57Z: Changed gear name 2021-08-12T07:39:38Z: Standardising PI names 2021-08-12T10:20:55Z: Standardising PI email and institutions
Source document: AeN_KH18_sediment cores corrected parents 171018.xlsx
statID: 15
recordNumber: KH18-10-10-GC1 SEC 02
sedimentCoreLengthInMeters: 1.16
Nansen paleocruise
Event ID: 06b7fdaa-c70b-11e8-a5f0-005056a2f54a
Parent Event ID: 33df83d8-c420-11e8-8b44-005056c00001
Event date: 2018-09-29T17:15:00
Station: NPAL05
Location: 78° 46' 6" N , 33° 59' 6" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Sampletype: GC cutter sample
Sampling protocol: Nansen Legacy sampling protocols version 3 section 17.1
Gear type: Gravity corer
Bottom depth (m): 301.54

Person of Interest

Name: Ulysses Ninnemann, Katrine Husum, Tine Rasmussen
Email: ulysses.ninnemann@uib.no, Katrine.Husum@npolar.no, tine.rasmussen@uit.no
Institution: University of Bergen, Norwegian Polar Institute, University of Tromsø

Show more metadata

Nansen paleocruise
pi_name: Katrine Husum
Abstract
This cruise is part of the Nansen Legacy project which will investigate climate and ecosystem change of the Barents Sea and adjacent Arctic Basin. These areas are changing rapidly, e.g. decreasing sea ice distribution and thickness. The project will be an integrated arctic perspective from physical processes to living resources and from understanding the past to predicting the future. This cruise is part of research focus 1 (RF1) “Natural drivers”, subtask T1-3.1. RF1 aims to improve our understanding of the physical climate system in this region. This knowledge is a fundamental building block for any sustainable management plan. Subtask T1-3.1 will investigate the natural variability and ranges of sea ice cover and Atlantic Water through flow in the Barents Sea. The Barents Sea and Arctic climates in general comprise a strong component of natural variability. For any attempt to project and predict future changes in this environment, it is important to understand the range of this variability, its evolution over time, and its responsiveness to external drivers. The paleoclimate records provide this strongly needed insight and will enable assessment of the changes associated with prior intervals where sea ice cover was less and temperatures were higher than those experienced in the recent past were when instrumental and observational records were obtained.

pi_email: katrine.husum@npolar.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Katrine Husum
pi_institution: Norwegian Polar Institute
Created: 2018-11-05T13:39:29
Modified: 2021-08-12T12:48:50
History: 2018-11-05T13:39:29Z: Initial read in of the log files. 2018-11-05T16:10:50Z: Rewriting wrongly inherited fields 2018-12-04T12:43:57Z: Changed gear name 2021-08-12T07:49:45Z: Standardising PI names 2021-08-12T12:48:50Z: Standardising PI email and institutions
Source document: AeN_KH18_sediment cores corrected parents 171018.xlsx
statID: 6
recordNumber: KH18-10-05-GC1 CC
Nansen Legacy Sub-bottom profiling and bathymetry mapping
Event ID: 57297ad6-d2c6-11e8-bcf3-005056c00001
Event date: 2018-10-16T15:20:00
Location: 81° 0' 38" N , 16° 51' 53" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Gear type: SBP300

Person of Interest

Name: Katrine Husum, Tom Arne Rydningen, Matthias Forwick
Email: katrine.husum@npolar.no, tom.a.rydningen@uit.no, matthias.forwick@uit.no
Institution: Norwegian Polar Institute, University of Tromsø, University of Tromsø

Show more metadata

Nansen Legacy Sub-bottom profiling and bathymetry mapping
pi_name: Katrine Husum/Tom Arne Rydningen/Matthias Forwick
Abstract
The listed data contains all the seismic profiles acquired during the Nansen paleo-cruise. Two systems were used: the Topas40 and SBP300. These use a linear FM-pulse with swept frequencies from 2 to 10 kHz (Topas) and 2.5 to 7.5 kHz (SBP300). Both systems produces a .RAW and .SGY-file during acquisition. The on-the-fly processing was kept to a minimum for both systems; only a matched filter was applied for the Topas, and a manual Time Varying Gain (TVG) for the display of both systems. It is recommended the .RAW-files are re-processed if areas of particular interest are to be studied in the future. Note that .raw- and .sgy lines have identical names for the Topas system, while they are sligthly different for the SBP300 system; the generation of sgy-files are delayed 2-3 seconds, and some .raw-files are split into several .sgy-files. Please look up the line log in the cruise report for further details.

pi_email: tom.a.rydningen@uit.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Tom Arne Rydningen
pi_institution: Norwegian Polar Institute/UiT - The arctic university of Norway
Created: 2018-11-05T13:39:43
Modified: 2021-08-12T09:41:25
History: 2018-11-05T13:39:43Z: Initial read in of the log files. 2018-11-05T16:10:57Z: Rewriting wrongly inherited fields 2021-08-12T07:26:17Z: Standardising PI names 2021-08-12T09:41:25Z: Standardising PI email and institutions
Event remarks: Transit to YP3.
Source document: AeN_2018710_Bath_Tom.xlsx
Location: Upper continental slope
end_date: 2018-10-16 00:00:00
end_time: 18:20:00
dataFilename: 20181016152034.sgy (SBP)
endDecimalLatitude: 80.8366178888889
endDecimalLongitude: 15.0787147222222
shipSpeedInMetersPerSecond: 3.6
Nansen Legacy Sub-bottom profiling and bathymetry mapping
Event ID: 57297a53-d2c6-11e8-bcf3-005056c00001
Event date: 2018-10-06T12:04:00
Location: 80° 38' 15" N , 29° 9' 6" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Gear type: SBP300

Person of Interest

Name: Katrine Husum, Tom Arne Rydningen, Matthias Forwick
Email: katrine.husum@npolar.no, tom.a.rydningen@uit.no, matthias.forwick@uit.no
Institution: Norwegian Polar Institute, University of Tromsø, University of Tromsø

Show more metadata

Nansen Legacy Sub-bottom profiling and bathymetry mapping
pi_name: Katrine Husum/Tom Arne Rydningen/Matthias Forwick
Abstract
The listed data contains all the seismic profiles acquired during the Nansen paleo-cruise. Two systems were used: the Topas40 and SBP300. These use a linear FM-pulse with swept frequencies from 2 to 10 kHz (Topas) and 2.5 to 7.5 kHz (SBP300). Both systems produces a .RAW and .SGY-file during acquisition. The on-the-fly processing was kept to a minimum for both systems; only a matched filter was applied for the Topas, and a manual Time Varying Gain (TVG) for the display of both systems. It is recommended the .RAW-files are re-processed if areas of particular interest are to be studied in the future. Note that .raw- and .sgy lines have identical names for the Topas system, while they are sligthly different for the SBP300 system; the generation of sgy-files are delayed 2-3 seconds, and some .raw-files are split into several .sgy-files. Please look up the line log in the cruise report for further details.

pi_email: tom.a.rydningen@uit.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Tom Arne Rydningen
pi_institution: Norwegian Polar Institute/UiT - The arctic university of Norway
Created: 2018-11-05T13:39:43
Modified: 2021-08-12T09:41:25
History: 2018-11-05T13:39:43Z: Initial read in of the log files. 2018-11-05T16:10:57Z: Rewriting wrongly inherited fields 2019-04-23T13:15:11Z: Changed geartype from Topas40, SBP300 to SBP300 (Topas40 are put in new rows) 2021-08-12T07:26:17Z: Standardising PI names 2021-08-12T09:41:25Z: Standardising PI email and institutions
Event remarks: Multibeam survey Kvitøya Trough. EM line 186.
Source document: AeN_2018710_Bath_Tom.xlsx
Location: Kvitøya Trough
end_date: 2018-10-06 00:00:00
end_time: 12:53:00
dataFilename: 20181006120408.sgy (Topas), 20181006120332.sgy / 29 (SBP)
endDecimalLatitude: 80.7362245
endDecimalLongitude: 28.8342525555556
shipSpeedInMetersPerSecond: 0
Nansen Legacy Sub-bottom profiling and bathymetry mapping
Event ID: 57297a8f-d2c6-11e8-bcf3-005056c00001
Event date: 2018-10-10T16:40:00
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Gear type: SBP300

Person of Interest

Name: Katrine Husum, Tom Arne Rydningen, Matthias Forwick
Email: katrine.husum@npolar.no, tom.a.rydningen@uit.no, matthias.forwick@uit.no
Institution: Norwegian Polar Institute, University of Tromsø, University of Tromsø

Show more metadata

Nansen Legacy Sub-bottom profiling and bathymetry mapping
pi_name: Katrine Husum/Tom Arne Rydningen/Matthias Forwick
Abstract
The listed data contains all the seismic profiles acquired during the Nansen paleo-cruise. Two systems were used: the Topas40 and SBP300. These use a linear FM-pulse with swept frequencies from 2 to 10 kHz (Topas) and 2.5 to 7.5 kHz (SBP300). Both systems produces a .RAW and .SGY-file during acquisition. The on-the-fly processing was kept to a minimum for both systems; only a matched filter was applied for the Topas, and a manual Time Varying Gain (TVG) for the display of both systems. It is recommended the .RAW-files are re-processed if areas of particular interest are to be studied in the future. Note that .raw- and .sgy lines have identical names for the Topas system, while they are sligthly different for the SBP300 system; the generation of sgy-files are delayed 2-3 seconds, and some .raw-files are split into several .sgy-files. Please look up the line log in the cruise report for further details.

pi_email: tom.a.rydningen@uit.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Tom Arne Rydningen
pi_institution: Norwegian Polar Institute/UiT - The arctic university of Norway
Created: 2018-11-05T13:39:43
Modified: 2021-08-12T09:41:25
History: 2018-11-05T13:39:43Z: Initial read in of the log files. 2018-11-05T16:10:57Z: Rewriting wrongly inherited fields 2021-08-12T07:26:17Z: Standardising PI names 2021-08-12T09:41:25Z: Standardising PI email and institutions
Event remarks: On station (P7).
Source document: AeN_2018710_Bath_Tom.xlsx
Location: Continental slope
end_date: 2018-10-10 00:00:00
end_time: 19:07:00
dataFilename: 20181010164038.sgy (SBP)
shipSpeedInMetersPerSecond: 0
Nansen Legacy Sub-bottom profiling and bathymetry mapping
Event ID: 88bbf15d-65c9-11e9-89d6-a0481c9e7d26
Event date: 2018-10-06T12:04:00
Location: 80° 38' 15" N , 29° 9' 6" E
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Gear type: Topas40

Person of Interest

Name: Katrine Husum, Tom Arne Rydningen, Matthias Forwick
Email: katrine.husum@npolar.no, tom.a.rydningen@uit.no, matthias.forwick@uit.no
Institution: Norwegian Polar Institute, University of Tromsø, University of Tromsø

Show more metadata

Nansen Legacy Sub-bottom profiling and bathymetry mapping
pi_name: Katrine Husum/Tom Arne Rydningen/Matthias Forwick
Abstract
The listed data contains all the seismic profiles acquired during the Nansen paleo-cruise. Two systems were used: the Topas40 and SBP300. These use a linear FM-pulse with swept frequencies from 2 to 10 kHz (Topas) and 2.5 to 7.5 kHz (SBP300). Both systems produces a .RAW and .SGY-file during acquisition. The on-the-fly processing was kept to a minimum for both systems; only a matched filter was applied for the Topas, and a manual Time Varying Gain (TVG) for the display of both systems. It is recommended the .RAW-files are re-processed if areas of particular interest are to be studied in the future. Note that .raw- and .sgy lines have identical names for the Topas system, while they are sligthly different for the SBP300 system; the generation of sgy-files are delayed 2-3 seconds, and some .raw-files are split into several .sgy-files. Please look up the line log in the cruise report for further details.

pi_email: tom.a.rydningen@uit.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar Institute, PO Box 6606, NO-9296 Tromsø
recordedBy: Tom Arne Rydningen
pi_institution: Norwegian Polar Institute/UiT - The arctic university of Norway
Created: 2019-04-23T13:13:06
Modified: 2021-08-12T09:41:25
History: 2019-04-23T13:13:06Z: New sample used to split gear type in two from Topas40, SBP300 2021-08-12T07:26:17Z: Standardising PI names 2021-08-12T09:41:25Z: Standardising PI email and institutions
Event remarks: Multibeam survey Kvitøya Trough. EM line 186.
Source document: Manual input
Location: Kvitøya Trough
end_date: 2018-10-06 00:00:00
end_time: 12:53:00
dataFilename: 20181006120408.sgy (Topas), 20181006120332.sgy / 29 (SBP)
endDecimalLatitude: 80.7362245
endDecimalLongitude: 28.8342525555556
shipSpeedInMetersPerSecond: 0
Nansen Legacy Paleo Cruise 2018
Event ID: eb95b255-d11b-11e8-a5f0-005056a2f54a
Cruise number: 2018710
Cruise name: 2018 Paleo Cruise
Gear type: EM302

Person of Interest

Name: Katrine Husum
Email: Katrine.Husum@npolar.no
Institution: Norwegian Polar Institute

Show more metadata

Nansen Legacy Paleo Cruise 2018
pi_name: Katrine Husum
Abstract
This cruise is part of the Nansen Legacy project which will investigate climate and ecosystem change of the Barents Sea and adjacent Arctic Basin. These areas are changing rapidly, e.g. decreasing sea ice distribution and thickness. The project will be an integrated arctic perspective from physical processes to living resources and from understanding the past to predicting the future. This cruise is part of research focus 1 (RF1) “Natural drivers”, subtask T1-3.1. RF1 aims to improve our understanding of the physical climate system in this region. This knowledge is a fundamental building block for any sustainable management plan. Subtask T1-3.1 will investigate the natural variability and ranges of sea ice cover and Atlantic Water through flow in the Barents Sea. The Barents Sea and Arctic climates in general comprise a strong component of natural variability. For any attempt to project and predict future changes in this environment, it is important to understand the range of this variability, its evolution over time, and its responsiveness to external drivers. The paleoclimate records provide this strongly needed insight and will enable assessment of the changes associated with prior intervals where sea ice cover was less and temperatures were higher than those experienced in the recent past were when instrumental and observational records were obtained.

pi_email: Katrine.Husum@npolar.no
projectID: The Nansen Legacy (RCN #276730)
pi_address: Norwegian Polar institute, P.O. Box 6606 Langnes, NO-9296 Tromsø
recordedBy: Katrine Husum, Pål Ellingsen
pi_institution: Norwegian Polar institute
Created: 2018-11-05T13:39:28
Modified: 2021-08-12T09:36:18
History: 2018-11-05T13:39:28Z: Initial read in of the log files. 2018-11-05T16:10:49Z: Rewriting wrongly inherited fields 2021-08-12T07:25:53Z: Standardising PI names 2021-08-12T09:36:18Z: Standardising PI email and institutions
Event remarks: See line log for details
Source document: AeN_Paleo_2018.xlsx
end_date: 2018-10-14 00:00:00
start_date: 2018-10-07 00:00:00
dataFilename: *.all
serialNumber: 105

Person of interest

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Nansen Legacy Sub-bottom profiling and bathymetry mapping

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen paleocruise

Nansen paleocruise

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Nansen paleocruise

Nansen paleocruise

Abstract

Nansen paleocruise

Nansen paleocruise

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Nansen Legacy Sub-bottom profiling and bathymetry mapping

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Paleo Cruise 2018

Nansen Legacy Paleo Cruise 2018

Abstract

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Nansen Legacy Sub-bottom profiling and bathymetry mapping

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Nansen Legacy Sub-bottom profiling and bathymetry mapping

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Nansen paleocruise

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Nansen paleocruise

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Nansen paleocruise

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Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Sub-bottom profiling and bathymetry mapping

Abstract

Nansen Legacy Paleo Cruise 2018

Abstract

Links

Cruise name

Gear Type

Sample type

Sample depth (m)