Woods Hole Oceanographic Institution
Cruise Planning Synopsis
AT30-02 | |
Ship | |
R/V Atlantis | |
Cruise Party | |
Craig Lee: Chief Scientist, Principal Investigator Applied Physics Laboratory, University of Washington 1013 NE 40th St Seattle, WA USA 98105-6698 +1 206 685 7656 craig@apl.washington.edu | |
- added Craig Lee as Chief Scientist on Jun 30, 2015 1:04 PM by Eric Benway | |
- added Craig Lee as Principal Investigator on Jun 30, 2015 1:04 PM by Eric Benway |
Departure: Sep 6, 2015 | |
Nuuk, Greenland | |
Arrival: Sep 25, 2015 | |
Nuuk, Greenland | |
Operations Area | |
Northern Labrador Sea to Southern Baffin Bay | |
- Northern Labrador Sea to Southern Baffin Bay on Jun 30, 2015 1:04 PM by Eric Benway | |
Lat/Lon: | |
Depth Range: 50 / 3000 | |
- set min to 50, set max to 3000 on Jun 30, 2015 1:04 PM by Eric Benway | |
Will the vessel be operating within 200 NM of a foreign country? | Canada, Greenland |
- Canada, Greenland on Jun 30, 2015 1:04 PM by Eric Benway | |
Are visas or special travel documents required? | no |
- set to no on Jun 30, 2015 1:04 PM by Eric Benway | |
Science Objectives | |
As part of a coordinated international effort to quantify (and eventually monitor) the variability of fluxes connecting the Arctic and Atlantic Oceans and to understand the role played by the Arctic and sub-Arctic in steering decadal scale climate variability, an integrated observing system will provide year-round measurements of volume, liquid freshwater and ice fluxes across Davis Strait. Fluxes through the Strait represent the net integrated Canadian Archipelago throughflow, modified by terrestrial inputs and oceanic processes during its southward transit through Baffin Bay. By the time they reach Davis Strait, Arctic waters already embody most of the transformations they undergo prior to exerting their influence on the deepwater formation sites in the Labrador Sea. This makes the Strait an ideal site for monitoring temporal and spatial variability in the critical upstream boundary condition for Labrador Sea convection. Measurements at Davis Strait will be used to study how fluctuations in the Arctic freshwater system modulate deep water formation to the south, thus influencing the associated meridional overturning circulation (MOC). | |
- As part of a coordinated international effort to quantify (and eventually monitor) the variability of fluxes connecting the Arctic and Atlantic Oceans and to understand the role played by the Arctic and sub-Arctic in steering decadal scale climate variability, an integrated observing system will provide year-round measurements of volume, liquid freshwater and ice fluxes across Davis Strait. Fluxes through the Strait represent the net integrated Canadian Archipelago throughflow, modified by terrestrial inputs and oceanic processes during its southward transit through Baffin Bay. By the time they reach Davis Strait, Arctic waters already embody most of the transformations they undergo prior to exerting their influence on the deepwater formation sites in the Labrador Sea. This makes the Strait an ideal site for monitoring temporal and spatial variability in the critical upstream boundary condition for Labrador Sea convection. Measurements at Davis Strait will be used to study how fluctuations in the Arctic freshwater system modulate deep water formation to the south, thus influencing the associated meridional overturning circulation (MOC). on Jun 30, 2015 1:04 PM by Eric Benway | |
Science Activities | |
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Additional Info | |
Pre-cruise Planning Meeting: Teleconference | |
- Teleconference on Jun 30, 2015 1:04 PM by Eric Benway | |
Meeting Notes: Will be at WHOI 20-21 July for OCB meeting. Could come by during that period. | |
- Will be at WHOI 20-21 July for OCB meeting. Could come by during that period. on Jun 30, 2015 1:04 PM by Eric Benway | |
Stations: | |
Supporting documentation: | |
»Atlantis_Working_Deck_Plan_C_Lee_ver_2.pdf | |
»Pre-Cruise_Meeting_Agenda_Craig_Lee_AT30-02.pdf | |
»2015_Davis_Strait_UVIC_Science_Req_and_planning.docx | |
»Multinet_2.JPG | |
»Multinet.pdf | |
»Multinet.JPG | |
»DS2015_MSR_Charts.pdf | |
- added Atlantis_Working_Deck_Plan_C_Lee_ver_2.pdf on Jul 28, 2015 11:07 AM by Eric Benway | |
- | |
- added AtlantisDeck_Plan__Lee_ver_1.pdf on Jun 30, 2015 4:25 PM by Eric Benway | |
- added Pre-Cruise_Meeting_Agenda_Craig_Lee_AT30-02.pdf on Jun 30, 2015 3:55 PM by Eric Benway | |
- added 2015_Davis_Strait_UVIC_Science_Req_and_planning.docx on Jun 30, 2015 3:54 PM by Eric Benway | |
- added Multinet_2.JPG on Jun 30, 2015 2:45 PM by Eric Benway | |
- added Multinet.pdf on Jun 30, 2015 2:45 PM by Eric Benway | |
- added DS2015_MSR_Charts.pdf on Jun 30, 2015 1:04 PM by Eric Benway | |
- added Multinet.JPG on Jun 30, 2015 2:45 PM by Eric Benway |
Funding |
Funding Agency: NSF | |
Grant or contract number: ARC-1022472 |
Scientific Instrumentation for R/V Atlantis |
Shipboard Equipment | |||||||||||
Bathymetry System 12 kHz, | |||||||||||
ADCP 75 kHz, | |||||||||||
Deionized Water System, | |||||||||||
Science Underway Seawater System, | |||||||||||
Navigation - Heading, | |||||||||||
Multibeam , | |||||||||||
Fume Hood, | |||||||||||
Navigation - Position | |||||||||||
-added ADCP 75 kHz on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Bathymetry System 12 kHz on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Deionized Water System on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Fume Hood on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Multibeam on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Navigation - Heading on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Navigation - Position on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Science Underway Seawater System on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Shipboard Communication | |||||||||||
Basic Internet access via HiSeasNet | |||||||||||
-added Basic Internet access via HiSeasNet on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
CTD/Water Sampling | |||||||||||
911+ Rosette 24-position, 10-liter bottle Rosette with dual T/C sensors, | |||||||||||
Biospherical underwater PAR (1000m depth limit) with reference Surface PAR, | |||||||||||
SBE43 oxygen sensor, | |||||||||||
Wet Labs C*Star transmissometer (660nm wavelength), | |||||||||||
Wet Labs ECO-AFL fluorometer | |||||||||||
-added 911+ Rosette 24-position, 10-liter bottle Rosette with dual T/C sensors on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Biospherical underwater PAR (1000m depth limit) with reference Surface PAR on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added SBE43 oxygen sensor on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Wet Labs C*Star transmissometer (660nm wavelength) on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Wet Labs ECO-AFL fluorometer on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Critical CTD Sensors | |||||||||||
MET Sensors | |||||||||||
Barometric Pressure, | |||||||||||
Air temperature, | |||||||||||
Relative Humidity, | |||||||||||
Wind speed and direction, | |||||||||||
Short Wave Solar Radiation | |||||||||||
-added Air temperature on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Barometric Pressure on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Relative Humidity on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Short Wave Solar Radiation on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Wind speed and direction on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Sample Storage | |||||||||||
Freezer -70°C 25 cu. ft., | |||||||||||
Freezer -70°C 3.2 cu. ft. ea., | |||||||||||
Refrigerator 8.6 cu. ft., | |||||||||||
Scientific Walk-in Freezer | |||||||||||
-added Freezer -70°C 25 cu. ft. on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Freezer -70°C 3.2 cu. ft. ea. on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Refrigerator 8.6 cu. ft. on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Scientific Walk-in Freezer on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Storage Notes: Dewars (2@40L, 1@18L) will need to be stored prior to cruise {on AT30-01}. Can not be stored in walk-ins. | |||||||||||
- added Dewars (2@40L, 1@18L) will need to be stored prior to cruise {on AT30-01}. Can not be stored in walk-ins. on Jun 30, 2015 2:41 PM by Eric Benway | |||||||||||
Navigation | |||||||||||
Will you be using Long Base Line (LBL) navigation? | no | ||||||||||
- added no on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
How many nets? | null | ||||||||||
How many tansponders? | null | ||||||||||
Will you be using Ultra-short baseline (USBL) navigation? | no | ||||||||||
- added no on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Navigation | |||||||||||
GPS | |||||||||||
-added GPS on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Navigation Notes: | |||||||||||
Winches | |||||||||||
CTD Winch with .322" Electro-mechanical wire, | |||||||||||
Mooring / TSE winch | |||||||||||
-added CTD Winch with .322" Electro-mechanical wire on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
-added Mooring / TSE winch on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Winch Notes: .322 winch for CTD's and Multinet (~10 deployments). | |||||||||||
- added .322 winch for CTD's and Multinet (~10 deployments). on Jun 30, 2015 2:41 PM by Eric Benway | |||||||||||
Wire use and application | |||||||||||
CTD Winch with .322" Electro-mechanical wire | |||||||||||
-added CTD Winch with .322" Electro-mechanical wire on Jun 30, 2015 2:39 PM by Eric Benway | |||||||||||
Winch Notes: | |||||||||||
Standard Oceanographic Cables | |||||||||||
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Portable Vans | |||||||||||
Chemical Storage Van | |||||||||||
-added Chemical Storage Van on Jun 30, 2015 2:39 PM by Eric Benway | |||||||||||
Specialized Deck Equipment | |||||||||||
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Over the Side Equipment | |||||||||||
Will you be bringing any equipment (winches, blocks, etc.) that lowers instruments over the side? | yes | ||||||||||
Details:
Univ. of Victoria MULTINET: Using the .322 wire and stbd Crane for launch and recovery.
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- added Univ. of Victoria MULTINET: Using the .322 wire and stbd Crane for launch and recovery.
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Special Requirements | |||||||||||
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Science Stowage Revisions - Science Stowage : changed from - Science Stowage : added no on Jun 30, 2015 1:04 PM by Eric Benway - Identify : added transport of science gear to and from WHOI on a not-to-interfere basis with the Weller cruise. on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Additional Cruise Items/Activities | |||||||||||
Explosive Devices: | no | ||||||||||
Portable Air Compressors: | no | ||||||||||
Flammable Gases: | no | ||||||||||
Small Boat Operations: | no | ||||||||||
SCUBA Diving Operations: | no | ||||||||||
Hazardous Material | |||||||||||
Will hazardous material be utilized? | yes | ||||||||||
- added yes on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Describe deployment method and quantity: LI primary battteries (moored instruments, gliders) | |||||||||||
- changed from Regarding Radioactive Material - Steve Punshon Unv Vic: "The source is in an electron capture detector in a GC. It is a permanently sealed source and completely safe, as opposed to open sources, and poses no radiation risk in a regular lab environment. I will be the only person authorised to operate the instrument. The GC requires a 20 amp outlet (one of the live/neutral pins is rotated 90 degrees from the normal vertical orientation) and has a relatively short cord, about 6 ft." SP on Jun 30, 2015 3:42 PM by Eric Benway | |||||||||||
- changed from Regarding Radioactive Material - Steve Punshon Unv Vic: "The source is in an electron capture detector in a GC. It is a permanently sealed source and completely safe, as opposed to open sources, and poses no radiation risk in a regular lab environment. I will be the only person authorised to operate the instrument. The GC requires a 20 amp outlet (one of the live/neutral pins is rotated 90 degrees from the normal vertical orientation) and has a relatively short cord, about 6 ft." SP on Jun 30, 2015 2:39 PM by Eric Benway | |||||||||||
- changed from Regarding Radioactive Material - Steve Punshon Unv Vic: "The source is in an electron capture detector in a GC. It is a permanently sealed source and completely safe, as opposed to open sources, and poses no radiation risk in a regular lab environment. I will be the only person authorised to operate the instrument. The GC requires a 20 amp outlet (one of the live/neutral pins is rotated 90 degrees from the normal vertical orientation) and has a relatively short cord, about 6 ft." SP on Jun 30, 2015 2:41 PM by Eric Benway | |||||||||||
- changed from Regarding Radioactive Material - Steve Punshon Unv Vic: "The source is in an electron capture detector in a GC. It is a permanently sealed source and completely safe, as opposed to open sources, and poses no radiation risk in a regular lab environment. I will be the only person authorised to operate the instrument. The GC requires a 20 amp outlet (one of the live/neutral pins is rotated 90 degrees from the normal vertical orientation) and has a relatively short cord, about 6 ft." SP on Jun 30, 2015 2:38 PM by Eric Benway | |||||||||||
- added LI primary battteries (moored instruments, gliders) on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Radioactive Material | |||||||||||
Radioiosotopes: | yes | ||||||||||
Additional Information | |||||||||||
Is night time work anticipated on this cruise? | yes | ||||||||||
- added yes on Jun 30, 2015 1:04 PM by Eric Benway | |||||||||||
Specialized tech support (Seabeam, coring, other): | |||||||||||
Other required equipment and special needs: |
Checklist & Notes |
Checklist | |
U.S. Customs Form: | yes |
- added yes on Jun 30, 2015 2:43 PM by Eric Benway | |
Diplomatic Clearance: | yes |
- added yes on Jun 30, 2015 2:43 PM by Eric Benway | |
Date Submitted: | Apr 30, 2015 |
- added Apr 30, 2015 on Jun 30, 2015 2:43 PM by Eric Benway | |
Date Approved: | |
Agent Information: | |
Countries: | |
Greenland (Demark). | |
- added Greenland (Demark). on Jun 30, 2015 2:43 PM by Eric Benway | |
Notes: | |
US 4455's due to Eric Benway by July 31st. | |
- added US 4455's due to Eric Benway by July 31st. on Jun 30, 2015 2:43 PM by Eric Benway | |
Isotope Use Approval: | yes |
- changed from | |
- added yes on Jun 30, 2015 2:43 PM by Eric Benway | |
Isotope Notes: | |
Regarding Radioactive Material - Steve Punshon Unv Vic: "The source is in an electron capture detector in a GC. It is a permanently sealed source and completely safe, as opposed to open sources, and poses no radiation risk in a regular lab environment. I will be the only person authorised to operate the instrument. The GC requires a 20 amp outlet (one of the live/neutral pins is rotated 90 degrees from the normal vertical orientation) and has a relatively short cord, about 6 ft." SP | |
- removed answer Regarding Radioactive Material - Steve Punshon Unv Vic: "The source is in an electron capture detector in a GC. It is a permanently sealed source and completely safe, as opposed to open sources, and poses no radiation risk in a regular lab environment. I will be the only person authorised to operate the instrument. The GC requires a 20 amp outlet (one of the live/neutral pins is rotated 90 degrees from the normal vertical orientation) and has a relatively short cord, about 6 ft." SP | |
- added Regarding Radioactive Material - Steve Punshon Unv Vic: "The source is in an electron capture detector in a GC. It is a permanently sealed source and completely safe, as opposed to open sources, and poses no radiation risk in a regular lab environment. I will be the only person authorised to operate the instrument. The GC requires a 20 amp outlet (one of the live/neutral pins is rotated 90 degrees from the normal vertical orientation) and has a relatively short cord, about 6 ft." SP on Jun 30, 2015 2:43 PM by Eric Benway | |
SCUBA Diving: | no |
- added no on Jun 30, 2015 2:43 PM by Eric Benway | |
Checklist | |
SSSG Tech: | |
Dave Sims, Tina Thomas | |
- removed answer | |
- added Dave Sims, Tina Thomas on Jun 30, 2015 2:43 PM by Eric Benway | |
C. Lee gear to be in Woods Hole week of July 20 - 24. Loading July 29 Unv. Victoria gear loading on Aug 3. Need to hire shore crane for all loading, shifting container and anchors in Nuuk and off load at WHOI. | |
- removed answer Unv. Victoria gear loading on Aug 3. Need to hire shore crane for all loading, shifting container and anchors in Nuuk and off load at WHOI. | |
- added C. Lee gear to be in Woods Hole week of July 20 - 24. Loading July 29 Unv. Victoria gear loading on Aug 3. Need to hire shore crane for all loading, shifting container and anchors in Nuuk and off load at WHOI. on Jun 30, 2015 2:43 PM by Eric Benway | |