P11 (NLEG38)a (2021 Joint Cruise 2-2)

• Modified Harstad trawl hauls, JC2-2 cruise

  Event ID: 06db306e-15bd-11ec-b81f-005056a2bfc1
  Parent Event ID: 4356bc70-1608-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-15T09:35:28
  Station: P11 (NLEG38)a (2021 Joint Cruise 2-2)
  Location: 87° 27' 34" N , 17° 23' 49" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Macrozooplankton taxonomy
  Sampling protocol: Nansen Legacy sampling protocol version 9 section 11.16
  Gear type: Harstad trawl
  Bottom depth (m): 4,285.34
  Person of Interest

  Name: Randi Ingvaldsen, Elena Eriksen, Espen Bagøien, Sissel Jentoft

  Email: randi.ingvaldsen@hi.no, elena.eriksen@hi.no, espen.bagoien@hi.no, sissel.jentoft@ibv.uio.no

  Institution: Institute of Marine Research, Institute of Marine Research, Institute of Marine Research, University of Oslo
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  Modified Harstad trawl hauls, JC2-2 cruise

  pi_name: Randi Ingvaldsen; Elena Eriksen; Espen Bagøien; Sissel Jentoft
  

  Abstract

  Log of modified Harstad trawl hauls taken on the JC2-2 cruise (IMR cruise number 2021710) in the Arctic sea, 24.8.2021 - 26.9.2021 for taking samples of fish and macrozooplancton. For more details, see version 9 of the Nansen Legacy sampling protocols, section 11.6

  
  pi_email: randi.ingvaldsen@hi.no; elena.eriksen@hi.no; espen.bagoien@hi.no; sissel.jentoft@ibv.uio.no
  projectID: The Nansen Legacy (RCN # 276730)
  pi_address: IMR Bergen; IMR Bergen; IMR Bergen; UiO Oslo
  recordedBy: Birte Schuppe
  pi_institution: IMR; IMR; IMR; UiO
  

  Created: 2021-10-12T11:45:33

  Modified: 2021-10-15T09:48:39

  History: 2021-10-12T11:45:33Z: Initial read in of the log files. 2021-10-15T09:48:39Z: Fixed parents as some were not registered

  Event remarks: Modified Harstad trawl suitable for trawling in icy conditions

  Source document: AeN_JC2-2_2021710_Harstadtrawl_Birte_04edits_07_fixedhanging.xlsx

  Taxon: Makrozooplankton
  statID: 78/3610
  end_date: 2021-09-15 00:00:00
  end_time: 10:06:40
  start_date: 2021-09-15 00:00:00
  vesselName: Kronprins Haakon
  endDecimalLatitude: 87.4671
  endDecimalLongitude: -17.7112
  maximumDepthInMeters: 4285.34
  minimumDepthInMeters: 0
  shipSpeedInMetersPerSecond: 2.15
  

• Modified Harstad trawl hauls, JC2-2 cruise

  Event ID: c015f328-1628-11ec-b81f-005056a2bfc1
  Parent Event ID: 4356bc70-1608-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-15T09:35:28
  Station: P11 (NLEG38)a (2021 Joint Cruise 2-2)
  Location: 87° 27' 34" N , 17° 23' 49" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Macrozooplankton taxonomy
  Sampling protocol: Nansen Legacy sampling protocol version 9 section 11.17
  Gear type: Harstad trawl
  Bottom depth (m): 4,285.34
  Person of Interest

  Name: Randi Ingvaldsen, Elena Eriksen, Espen Bagøien, Sissel Jentoft

  Email: randi.ingvaldsen@hi.no, elena.eriksen@hi.no, espen.bagoien@hi.no, sissel.jentoft@ibv.uio.no

  Institution: Institute of Marine Research, Institute of Marine Research, Institute of Marine Research, University of Oslo
  Show more metadata

  Modified Harstad trawl hauls, JC2-2 cruise

  pi_name: Randi Ingvaldsen; Elena Eriksen; Espen Bagøien; Sissel Jentoft
  

  Abstract

  Log of modified Harstad trawl hauls taken on the JC2-2 cruise (IMR cruise number 2021710) in the Arctic sea, 24.8.2021 - 26.9.2021 for taking samples of fish and macrozooplancton. For more details, see version 9 of the Nansen Legacy sampling protocols, section 11.6

  
  pi_email: randi.ingvaldsen@hi.no; elena.eriksen@hi.no; espen.bagoien@hi.no; sissel.jentoft@ibv.uio.no
  projectID: The Nansen Legacy (RCN # 276730)
  pi_address: IMR Bergen; IMR Bergen; IMR Bergen; UiO Oslo
  recordedBy: Birte Schuppe
  pi_institution: IMR; IMR; IMR; UiO
  

  Created: 2021-10-12T11:45:33

  Modified: 2021-10-15T09:48:39

  History: 2021-10-12T11:45:33Z: Initial read in of the log files. 2021-10-15T09:48:39Z: Fixed parents as some were not registered

  Event remarks: Modified Harstad trawl suitable for trawling in icy conditions

  Source document: AeN_JC2-2_2021710_Harstadtrawl_Birte_04edits_07_fixedhanging.xlsx

  Taxon: Makrozooplankton
  statID: 78/3610
  end_date: 2021-09-15 00:00:00
  end_time: 10:06:40
  start_date: 2021-09-15 00:00:00
  vesselName: Kronprins Haakon
  endDecimalLatitude: 87.4671
  endDecimalLongitude: -17.7112
  maximumDepthInMeters: 4285.34
  minimumDepthInMeters: 0
  shipSpeedInMetersPerSecond: 2.15
  

• Modified Harstad trawl hauls, JC2-2 cruise

  Event ID: f4bfb44a-15bc-11ec-b81f-005056a2bfc1
  Parent Event ID: 59d2a910-15fd-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-15T08:17:21
  Station: P11 (NLEG38)a (2021 Joint Cruise 2-2)
  Location: 87° 27' 24" N , 17° 24' 41" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Macrozooplankton taxonomy
  Sampling protocol: Nansen Legacy sampling protocol version 9 section 11.15
  Gear type: Harstad trawl
  Bottom depth (m): 4,283.71
  Person of Interest

  Name: Randi Ingvaldsen, Elena Eriksen, Espen Bagøien, Sissel Jentoft

  Email: randi.ingvaldsen@hi.no, elena.eriksen@hi.no, espen.bagoien@hi.no, sissel.jentoft@ibv.uio.no

  Institution: Institute of Marine Research, Institute of Marine Research, Institute of Marine Research, University of Oslo
  Show more metadata

  Modified Harstad trawl hauls, JC2-2 cruise

  pi_name: Randi Ingvaldsen; Elena Eriksen; Espen Bagøien; Sissel Jentoft
  

  Abstract

  Log of modified Harstad trawl hauls taken on the JC2-2 cruise (IMR cruise number 2021710) in the Arctic sea, 24.8.2021 - 26.9.2021 for taking samples of fish and macrozooplancton. For more details, see version 9 of the Nansen Legacy sampling protocols, section 11.6

  
  pi_email: randi.ingvaldsen@hi.no; elena.eriksen@hi.no; espen.bagoien@hi.no; sissel.jentoft@ibv.uio.no
  projectID: The Nansen Legacy (RCN # 276730)
  pi_address: IMR Bergen; IMR Bergen; IMR Bergen; UiO Oslo
  recordedBy: Birte Schuppe
  pi_institution: IMR; IMR; IMR; UiO
  

  Created: 2021-10-12T11:45:33

  Modified: 2021-10-15T09:48:39

  History: 2021-10-12T11:45:33Z: Initial read in of the log files. 2021-10-15T09:48:39Z: Fixed parents as some were not registered

  Event remarks: Modified Harstad trawl suitable for trawling in icy conditions

  Source document: AeN_JC2-2_2021710_Harstadtrawl_Birte_04edits_07_fixedhanging.xlsx

  Taxon: Makrozooplankton
  statID: 77/3609
  end_date: 2021-09-15 00:00:00
  end_time: 08:50:42
  start_date: 2021-09-15 00:00:00
  vesselName: Kronprins Haakon
  endDecimalLatitude: 87.4715
  endDecimalLongitude: -17.9234
  maximumDepthInMeters: 4283.71
  minimumDepthInMeters: 0
  shipSpeedInMetersPerSecond: 3.32
  

• Activity log of JC2-2 Arctic Basin cruise, The Nansen Legacy

  Event ID: 4356bc70-1608-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-15T09:35:28
  Station: P11 (NLEG38)a (2021 Joint Cruise 2-2)
  Location: 87° 27' 34" N , 17° 23' 49" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampling protocol: Nansen Legacy Version 160
  Gear type: Harstad trawl
  Bottom depth (m): 4,285.34
  Person of Interest

  Name: Agneta Fransson

  Email: agneta.fransson@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  Activity log of JC2-2 Arctic Basin cruise, The Nansen Legacy

  pi_name: Agneta Fransson
  

  Abstract

  The Nansen Legacy (NL) JC2-2 cruise extends the NL study area into the central Arctic Ocean. JC2-2 addresses objectives of the research foci RF1, RF2 and RF3 by jointly collecting interdisciplinary samples and data at five process (P) stations, extending northward from the previously northernmost station P7. We have a special focus on sea ice and upper ocean work as well as connectivity to the mid and deep water column and underlying sediments in early autumn. In addition, JC2-2 explores the role of transport of elements and organisms from the Siberian shelves through the Transpolar Drift, thus will enter the Amundsen Basin. In situ and lab experiments are an important part of the cruise and are designed to measure and quantify processes and their rates. We collect samples and data to contrast the conditions in the deep Nansen Basin (P8, P11) and in the Amundsen Basin (P10) as well as over the separating Gakkel Ridge (P9) with the earlier Nansen Legacy cruises (Q3, Q1, Q2, Q4, JC1-2, JC2-1) in the northern Barents Sea. Thus, the Nansen Legacy process station P7 is the southernmost station on this expedition. We follow the routines established on earlier Nansen Legacy cruises and continue to improve routines for collaboration, and interdisciplinary research. The overarching project objectives are summarized in the project proposal and implementation plan and we follow procedures summarized in protocol version 9. This cruise is also a Norwegian contribution to the international Synoptic Arctic Survey (SAS) and takes place at the same time when the Swedish icebreaker Oden is on their SAS expedition in the nearby region between Northeast Greenland and the North Pole.

  
  pi_email: agneta.fransson@npolar.no
  projectID: The Nansen Legacy (RCN# 276730)
  pi_address: Fram Center, Tromsø
  recordedBy: Agneta Fransson, Bodil Bluhm
  pi_institution: NPI
  

  Created: 2021-10-13T07:50:53

  Modified: 2021-10-29T08:55:38

  History: 2021-10-13T07:50:53Z: Initial read in of the log files. 2021-10-29T08:55:38Z: Adding sample depths

  Source document: Activity_Log_2021_09_22_edits bb_depths.xlsx

  statID: 78
  end_date: 2021-09-15 00:00:00
  end_time: 10:06:39.796000
  start_date: 2021-09-15 00:00:00
  vesselName: Kronprins Haakon
  description: Krilltrål 1723
  endDecimalLatitude: 87.4670669
  endDecimalLongitude: -17.7111924166667
  maximumDepthInMeters: 480
  minimumDepthInMeters: 0
  

  Child events

  Event ID	Event datetime	Cruise number	Bottle number	Bottom depth (m)	Sample depth (m)	Station name ref	Gear Type	PI Name	PI Institution
  06db306e-15bd-11ec-b81f-005056a2bfc1	2021-09-15T09:35:28Z	2021710		4285.34		P11 (NLEG38)a (2021 Joint Cruise 2-2)	Harstad trawl	Randi Ingvaldsen, Elena Eriksen, Espen Bagøien, Sissel Jentoft	Institute of Marine Research, Institute of Marine Research, Institute of Marine Research, University of Oslo
  c015f328-1628-11ec-b81f-005056a2bfc1	2021-09-15T09:35:28Z	2021710		4285.34		P11 (NLEG38)a (2021 Joint Cruise 2-2)	Harstad trawl	Randi Ingvaldsen, Elena Eriksen, Espen Bagøien, Sissel Jentoft	Institute of Marine Research, Institute of Marine Research, Institute of Marine Research, University of Oslo

• Activity log of JC2-2 Arctic Basin cruise, The Nansen Legacy

  Event ID: 59d2a910-15fd-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-15T08:17:21
  Station: P11 (NLEG38)a (2021 Joint Cruise 2-2)
  Location: 87° 27' 24" N , 17° 24' 41" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampling protocol: Nansen Legacy Version 159
  Gear type: Harstad trawl
  Bottom depth (m): 4,283.71
  Person of Interest

  Name: Agneta Fransson

  Email: agneta.fransson@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  Activity log of JC2-2 Arctic Basin cruise, The Nansen Legacy

  pi_name: Agneta Fransson
  

  Abstract

  The Nansen Legacy (NL) JC2-2 cruise extends the NL study area into the central Arctic Ocean. JC2-2 addresses objectives of the research foci RF1, RF2 and RF3 by jointly collecting interdisciplinary samples and data at five process (P) stations, extending northward from the previously northernmost station P7. We have a special focus on sea ice and upper ocean work as well as connectivity to the mid and deep water column and underlying sediments in early autumn. In addition, JC2-2 explores the role of transport of elements and organisms from the Siberian shelves through the Transpolar Drift, thus will enter the Amundsen Basin. In situ and lab experiments are an important part of the cruise and are designed to measure and quantify processes and their rates. We collect samples and data to contrast the conditions in the deep Nansen Basin (P8, P11) and in the Amundsen Basin (P10) as well as over the separating Gakkel Ridge (P9) with the earlier Nansen Legacy cruises (Q3, Q1, Q2, Q4, JC1-2, JC2-1) in the northern Barents Sea. Thus, the Nansen Legacy process station P7 is the southernmost station on this expedition. We follow the routines established on earlier Nansen Legacy cruises and continue to improve routines for collaboration, and interdisciplinary research. The overarching project objectives are summarized in the project proposal and implementation plan and we follow procedures summarized in protocol version 9. This cruise is also a Norwegian contribution to the international Synoptic Arctic Survey (SAS) and takes place at the same time when the Swedish icebreaker Oden is on their SAS expedition in the nearby region between Northeast Greenland and the North Pole.

  
  pi_email: agneta.fransson@npolar.no
  projectID: The Nansen Legacy (RCN# 276730)
  pi_address: Fram Center, Tromsø
  recordedBy: Agneta Fransson, Bodil Bluhm
  pi_institution: NPI
  

  Created: 2021-10-13T07:50:53

  Modified: 2021-10-29T08:55:38

  History: 2021-10-13T07:50:53Z: Initial read in of the log files. 2021-10-29T08:55:38Z: Adding sample depths

  Source document: Activity_Log_2021_09_22_edits bb_depths.xlsx

  statID: 77
  end_date: 2021-09-15 00:00:00
  end_time: 08:50:42.190000
  start_date: 2021-09-15 00:00:00
  vesselName: Kronprins Haakon
  description: Harstad Trål Pelagisk
  endDecimalLatitude: 87.4715266833333
  endDecimalLongitude: -17.9234246166667
  maximumDepthInMeters: 480
  minimumDepthInMeters: 0
  

  Child events

  Event ID	Event datetime	Cruise number	Bottle number	Bottom depth (m)	Sample depth (m)	Station name ref	Gear Type	PI Name	PI Institution
  f4bfb44a-15bc-11ec-b81f-005056a2bfc1	2021-09-15T08:17:21Z	2021710		4283.71		P11 (NLEG38)a (2021 Joint Cruise 2-2)	Harstad trawl	Randi Ingvaldsen, Elena Eriksen, Espen Bagøien, Sissel Jentoft	Institute of Marine Research, Institute of Marine Research, Institute of Marine Research, University of Oslo