transit to NLEG41 (2021 Joint Cruise 2-2)

• JC2-2 extra physics ice cores

  Event ID: 8821dc9f-1d0e-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Adam Steer

  Email: adam.steer@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 extra physics ice cores

  pi_name: Adam Steer; Anca Cristea
  

  Abstract

  ice cores collected at NLEG27, P11 lead sampling site and NLEG 40.5

  
  pi_email: adam.steer@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:45:40

  Modified: 2021-10-12T11:45:40

  History: 2021-10-12T11:45:40Z: Initial read in of the log files.

  Event remarks: NLEG40.5 core density

  Source document: AeN_2021071_JC2-2_RF1_extra_physicscores_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

• JC2-2 extra physics ice cores

  Event ID: 8821dc9e-1d0e-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Adam Steer

  Email: adam.steer@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 extra physics ice cores

  pi_name: Adam Steer; Anca Cristea
  

  Abstract

  ice cores collected at NLEG27, P11 lead sampling site and NLEG 40.5

  
  pi_email: adam.steer@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:45:40

  Modified: 2021-10-12T11:45:40

  History: 2021-10-12T11:45:40Z: Initial read in of the log files.

  Event remarks: NLEG40.5 core archive

  Source document: AeN_2021071_JC2-2_RF1_extra_physicscores_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

• JC2-2 extra physics ice cores

  Event ID: 8821dc9d-1d0e-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Adam Steer

  Email: adam.steer@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 extra physics ice cores

  pi_name: Adam Steer; Anca Cristea
  

  Abstract

  ice cores collected at NLEG27, P11 lead sampling site and NLEG 40.5

  
  pi_email: adam.steer@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:45:40

  Modified: 2021-10-12T11:45:40

  History: 2021-10-12T11:45:40Z: Initial read in of the log files.

  Event remarks: NLEG40.5 core structure

  Source document: AeN_2021071_JC2-2_RF1_extra_physicscores_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

• JC2-2 extra physics ice cores

  Event ID: 76c6e0cc-1d14-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Adam Steer

  Email: adam.steer@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 extra physics ice cores

  pi_name: Adam Steer; Anca Cristea
  

  Abstract

  ice cores collected at NLEG27, P11 lead sampling site and NLEG 40.5

  
  pi_email: adam.steer@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:45:40

  Modified: 2021-10-12T11:45:40

  History: 2021-10-12T11:45:40Z: Initial read in of the log files.

  Event remarks: NLEG40.5 core salinity

  Source document: AeN_2021071_JC2-2_RF1_extra_physicscores_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

• JC2-2 ice core upper 20cm O18 ratio samples

  Event ID: e10d781d-1bca-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Mats Granskog

  Email: mats.granskog@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 ice core upper 20cm O18 ratio samples

  pi_name: Mats Granskog
  

  Abstract

  Samples used for measuring oxygen isotope ratios in the top 20cm of sea ice.

  
  pi_email: mats.granskog@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:44:04

  Modified: 2021-10-12T11:44:04

  History: 2021-10-12T11:44:04Z: Initial read in of the log files.

  Event remarks: NLEG 40.5 older ice, frozen snow

  Source document: AeN_2021071_JC2-2_RF1_icecore_O18_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  materialSampleID: 32
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

• JC2-2 ice core upper 20cm O18 ratio samples

  Event ID: e10d781c-1bca-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Mats Granskog

  Email: mats.granskog@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 ice core upper 20cm O18 ratio samples

  pi_name: Mats Granskog
  

  Abstract

  Samples used for measuring oxygen isotope ratios in the top 20cm of sea ice.

  
  pi_email: mats.granskog@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:44:04

  Modified: 2021-10-12T11:44:04

  History: 2021-10-12T11:44:04Z: Initial read in of the log files.

  Event remarks: NLEG 40.5 older ice, frozen snow

  Source document: AeN_2021071_JC2-2_RF1_icecore_O18_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  materialSampleID: 31
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

• JC2-2 ice core upper 20cm O18 ratio samples

  Event ID: e10d781b-1bca-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Mats Granskog

  Email: mats.granskog@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 ice core upper 20cm O18 ratio samples

  pi_name: Mats Granskog
  

  Abstract

  Samples used for measuring oxygen isotope ratios in the top 20cm of sea ice.

  
  pi_email: mats.granskog@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:44:04

  Modified: 2021-10-12T11:44:04

  History: 2021-10-12T11:44:04Z: Initial read in of the log files.

  Event remarks: NLEG 40.5 older ice, frozen snow

  Source document: AeN_2021071_JC2-2_RF1_icecore_O18_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  materialSampleID: 30
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

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

  Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampling protocol: Nansen Legacy Version 209
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  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

  Event remarks: Seilbåt stasjon

  Source document: Activity_Log_2021_09_22_edits bb_depths.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  description: ICE station
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667
  

  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
  8821dc9f-1d0e-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Adam Steer	Norwegian Polar Institute
  8821dc9e-1d0e-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Adam Steer	Norwegian Polar Institute
  8821dc9d-1d0e-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Adam Steer	Norwegian Polar Institute
  76c6e0cc-1d14-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Adam Steer	Norwegian Polar Institute
  e10d781d-1bca-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Mats Granskog	Norwegian Polar Institute
  e10d781c-1bca-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Mats Granskog	Norwegian Polar Institute
  e10d781b-1bca-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Mats Granskog	Norwegian Polar Institute
  e10d781a-1bca-11ec-902e-005056a2bfc1	2021-09-21T14:07:12Z	2021710		3470.68		transit to NLEG41 (2021 Joint Cruise 2-2)	Ice corer	Mats Granskog	Norwegian Polar Institute

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

  Event ID: 965bad00-1ac6-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T10:27:57
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 50' 52" N , 8° 51' 37" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampling protocol: Nansen Legacy Version 208
  Gear type: EM-bird
  Bottom depth (m): 3,459.29
  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

  Event remarks: Annen stasjon (S-S)

  Source document: Activity_Log_2021_09_22_edits bb_depths.xlsx

  statID: 182
  end_date: 2021-09-21 00:00:00
  end_time: 12:27:28.608000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  description: Helicopter flight
  endDecimalLatitude: 83.8640557666667
  endDecimalLongitude: -8.1778179
  

• JC2-2 ice core upper 20cm O18 ratio samples

  Event ID: e10d781a-1bca-11ec-902e-005056a2bfc1
  Parent Event ID: 37938350-1ae5-11ec-afc5-a3f13bbd5a61
  Event date: 2021-09-21T14:07:12
  Station: transit to NLEG41 (2021 Joint Cruise 2-2)
  Location: 83° 51' 28" N , 8° 14' 15" W
  Cruise number: 2021710
  Cruise name: 2021 Joint Cruise 2-2
  Sampletype: Ice core
  Sampling protocol: Nansen Legacy V9
  Gear type: Ice corer
  Bottom depth (m): 3,470.68
  Person of Interest

  Name: Mats Granskog

  Email: mats.granskog@npolar.no

  Institution: Norwegian Polar Institute
  Show more metadata

  JC2-2 ice core upper 20cm O18 ratio samples

  pi_name: Mats Granskog
  

  Abstract

  Samples used for measuring oxygen isotope ratios in the top 20cm of sea ice.

  
  pi_email: mats.granskog@npolar.no
  projectID: The Nansen Legacy (RCN #276730)
  pi_address: Norwegian Polar Institute
  recordedBy: Adam Steer; Anca Cristea
  pi_institution: Norwegian Polar Institute
  

  Created: 2021-10-12T11:44:04

  Modified: 2021-10-12T11:44:04

  History: 2021-10-12T11:44:04Z: Initial read in of the log files.

  Event remarks: NLEG 40.5 older ice, frozen snow

  Source document: AeN_2021071_JC2-2_RF1_icecore_O18_04edits.xlsx

  statID: 183
  end_date: 2021-09-21 00:00:00
  end_time: 16:24:43.753000
  start_date: 2021-09-21 00:00:00
  vesselName: Kronprins Haakon
  materialSampleID: 29
  endDecimalLatitude: 83.8519705
  endDecimalLongitude: -8.31355226666667