Woods Hole Oceanographic Institution

Cruise Planning Synopsis


AT21-04

Ship

R/V Atlantis

Cruise Party

Patricia Yager: Chief Scientist, Principal Investigator
University of Georgia - Department of Marine Sciences 220 Marine Sciences Bldg. Athens, Georgia USA 30602-3636
+1 706 542 6824
pyager@uga.edu
- added Patricia Yager as Chief Scientist on Feb 15, 2012 11:04 AM by Eric Benway
- added Patricia Yager as Principal Investigator on Feb 15, 2012 11:04 AM by Eric Benway

Departure: Jul 13, 2012

Bridgetown Barbados

Arrival: Jul 29, 2012

Bridgetown Barbados

Operations Area

Western Tropical North Atlantic
- Western Tropical North Atlantic on Feb 15, 2012 11:04 AM by Eric Benway
Lat/Lon: 3° 0.0′ N / 50° 0.0′ W
- set lat to 3° 0.0′ N, set lon to 50° 0.0′ W on Feb 15, 2012 11:04 AM by Eric Benway
Depth Range: 10 / 4500
- set min to 10, set max to 4500 on Feb 15, 2012 11:04 AM by Eric Benway
Will the vessel be operating within 200 NM of a foreign country? Brazil, French Guiana, Barbados
- Brazil, French Guiana, Barbados on Feb 15, 2012 11:04 AM by Eric Benway
Are visas or special travel documents required? no
- set to no on Feb 15, 2012 11:04 AM by Eric Benway

Science Objectives

The ANACONDAS project builds on observations made by MANTRA/PIRANA in 2001 and 2003 (RV Knorr and Seward Johnson I cruises to the same region) to address specifically 1) how carbon cycling and sequestration in the western tropical North Atlantic (WTNA) is influenced by the Amazon River through its impact on pelagic ecosystem dynamics and 2) the sensitivity of this ecosystem to anthropogenic climate change.  PIRANA revealed the importance of both riverine and atmospheric inputs for driving the high productivity of the WTNA through N2-fixation, and demonstrated the significance of the region to basin-wide biogeochemistry and C cycling. ANACONDAS will now focus on what drives phytoplankton community succession through the plume, light and nutrient requirements, factors limiting productivity, and the fate of production. These components are critical to understand the role of the plume in the regional C cycle, and to predict its response to climate variability and change.    
  The NSF-funded ANACONDAS project will also serve as a platform for additional measurements  supported by the Gordon and Betty Moore Foundation's Marine Microbiology Initiative.  ROCA (River-Ocean Continuum of the Amazon) brings additional focus on marine microbial community structure and activities, along with high-resolution measurements of organic matter along the river-ocean continuum. 
- The ANACONDAS project builds on observations made by MANTRA/PIRANA in 2001 and 2003 (RV Knorr and Seward Johnson I cruises to the same region) to address specifically 1) how carbon cycling and sequestration in the western tropical North Atlantic (WTNA) is influenced by the Amazon River through its impact on pelagic ecosystem dynamics and 2) the sensitivity of this ecosystem to anthropogenic climate change.  PIRANA revealed the importance of both riverine and atmospheric inputs for driving the high productivity of the WTNA through N2-fixation, and demonstrated the significance of the region to basin-wide biogeochemistry and C cycling. ANACONDAS will now focus on what drives phytoplankton community succession through the plume, light and nutrient requirements, factors limiting productivity, and the fate of production. These components are critical to understand the role of the plume in the regional C cycle, and to predict its response to climate variability and change.    
  The NSF-funded ANACONDAS project will also serve as a platform for additional measurements  supported by the Gordon and Betty Moore Foundation's Marine Microbiology Initiative.  ROCA (River-Ocean Continuum of the Amazon) brings additional focus on marine microbial community structure and activities, along with high-resolution measurements of organic matter along the river-ocean continuum. 
on Feb 15, 2012 11:04 AM by Eric Benway

Science Activities

Water Column Characterization (hydrographic sampling with CTD/Rosette):
Nutrient (NO2, NO2+NO3, PO4, SiO4) concentrations
Chlorophyll a and pigments concentrations
Inorganic carbon (discrete DIC, ALK, underway pCO2)
Organic carbon, nitrogen, phosphorus
Phytoplankton and Diazotroph Abundance (using rosette and also small nets to collect)
Carbon and Nitrogen Fixation by plankton
Kinetic and Physiological Measurements of phytoplankton 
Stable Isotopic Measurements of particulate material
Microbial heterotrophy
Microbial community structure and gene expression
Organic carbon and biomarker characterization

MOCNESS tows for zooplankton
Zooplankton collection for abundance and biomass
Zooplankton grazing and POC flux measurements

Multicorer for deep sea sediment analyses
Solid phase analysis
Pore water chemistry
Isotopic composition (Pb, Th, C)

Other instrumentation over the side:
FRRF -
fast rate repetition fluorometer to measure phytoplankton physiology
Optics Cage - a suite of optical sensors designed to characterize the light and fluorescence field
Spectrial radiometer - also used to characterize the light field and link to satellite measurements
The in-water light field will be characterized with a free-falling 14 channel spectroradiometer 
Two “Carbon Explorers” – autonomous Sounding Oceanographic Lagrangian Observer profilers 
Sediment Trap Studies (using 48h deployments of floating Particle Interceptor Traps; PITs)
Surface water pumps - directly bring large volumes of surface water to the deck of the ship for processing.
- Water Column Characterization (hydrographic sampling with CTD/Rosette):
Nutrient (NO2, NO2+NO3, PO4, SiO4) concentrations
Chlorophyll a and pigments concentrations
Inorganic carbon (discrete DIC, ALK, underway pCO2)
Organic carbon, nitrogen, phosphorus
Phytoplankton and Diazotroph Abundance (using rosette and also small nets to collect)
Carbon and Nitrogen Fixation by plankton
Kinetic and Physiological Measurements of phytoplankton 
Stable Isotopic Measurements of particulate material
Microbial heterotrophy
Microbial community structure and gene expression
Organic carbon and biomarker characterization

MOCNESS tows for zooplankton
Zooplankton collection for abundance and biomass
Zooplankton grazing and POC flux measurements

Multicorer for deep sea sediment analyses
Solid phase analysis
Pore water chemistry
Isotopic composition (Pb, Th, C)

Other instrumentation over the side:
FRRF -
fast rate repetition fluorometer to measure phytoplankton physiology
Optics Cage - a suite of optical sensors designed to characterize the light and fluorescence field
Spectrial radiometer - also used to characterize the light field and link to satellite measurements
The in-water light field will be characterized with a free-falling 14 channel spectroradiometer 
Two “Carbon Explorers” – autonomous Sounding Oceanographic Lagrangian Observer profilers 
Sediment Trap Studies (using 48h deployments of floating Particle Interceptor Traps; PITs)
Surface water pumps - directly bring large volumes of surface water to the deck of the ship for processing.
on Feb 15, 2012 11:04 AM by Eric Benway

Additional Info

Pre-cruise Planning Meeting: Teleconference
- Teleconference on Feb 15, 2012 11:04 AM by Eric Benway
Meeting Notes: April 5 @ 1200 EDT 508-289-3192 code: 213770#
- -changed to April 5 @ 1200 EDT 508-289-3192 code: 213770# on Apr 4, 2012 10:02 AM by Eric Benway
- on Feb 15, 2012 11:04 AM by Eric Benway

Stations:

Supporting documentation:

»Yager_6_21_Deck_plan.JPG
»Revised_station_plan_for_ANACONDAS2012.pdf
»YAGER_pre_cruise_mtg.docx
»ANACONDAS_2012_Cruise_Track_Map.jpg
- added Yager_6_21_Deck_plan.JPG on Jun 21, 2012 4:49 PM by Eric Benway
- Yager_deck_plan_June_21.JPG on Jun 21, 2012 4:48 PM by Eric Benway
- added Yager_deck_plan_June_21.JPG on Jun 21, 2012 4:13 PM by Eric Benway
- added Revised_station_plan_for_ANACONDAS2012.pdf on Apr 5, 2012 11:21 AM by Eric Benway
- added YAGER_pre_cruise_mtg.docx on Apr 4, 2012 4:58 PM by Eric Benway
- Requested_ANACONDAS_Station_locations.pdf on Apr 5, 2012 11:21 AM by Eric Benway
- ANACONDAS_2012_Cruise_Track_Map_with_EEZ.jpg on Apr 5, 2012 11:21 AM by Eric Benway
- added ANACONDAS_2012_Cruise_Track_Map.jpg on Feb 15, 2012 11:04 AM by Eric Benway
- added Requested_ANACONDAS_Station_locations.pdf on Feb 15, 2012 11:04 AM by Eric Benway
- added ANACONDAS_2012_Cruise_Track_Map_with_EEZ.jpg on Feb 15, 2012 11:04 AM by Eric Benway
Notes: Updated station plan coordinates from Tish Yager 4/5/12 - eb.
- -added Updated station plan coordinates from Tish Yager 4/5/12 - eb. on Apr 5, 2012 11:22 AM by Eric Benway

Funding

Funding Agency: NSF
Grant or contract number: OCE 0934095
Funding Agency: Gordon and Betty Moore Foundation
Grant or contract number: 2293 / 2928

Scientific Instrumentation for R/V Atlantis


Science Van 1 Revisions
-added Science Van1 on Feb 15, 2012 11:04 AM by Eric Benway

Science Van 2 Revisions
-added Science Van2 on Feb 15, 2012 11:04 AM by Eric Benway

Shipboard Equipment

Bathymetry System 12 kHz,
ADCP 75 kHz,
Deionized Water System,
Science Underway Seawater System,
12 kHz Pinger for Wire Use,
Multibeam ,
Navigation - Position
-added 12 kHz Pinger for Wire Use on Feb 15, 2012 11:04 AM by Eric Benway
-added ADCP 75 kHz on Feb 15, 2012 11:04 AM by Eric Benway
-added Bathymetry System 12 kHz on Feb 15, 2012 11:04 AM by Eric Benway
-added Deionized Water System on Feb 15, 2012 11:04 AM by Eric Benway
-added Multibeam on Feb 15, 2012 11:04 AM by Eric Benway
-added Navigation - Position on Feb 15, 2012 11:04 AM by Eric Benway
-added Science Underway Seawater System on Feb 15, 2012 11:04 AM by Eric Benway

Shipboard Communication

Basic Internet access via HiSeasNet,
Is there a need to receive data from shore on a regular basis?,
Is there a need to transfer data to shore on a regular basis?
-added Basic Internet access via HiSeasNet on Feb 15, 2012 11:04 AM by Eric Benway
-added Is there a need to receive data from shore on a regular basis? on Feb 15, 2012 11:04 AM by Eric Benway
-added Is there a need to transfer data to shore on a regular basis? on Feb 15, 2012 11:04 AM 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,
Mocness ,
SBE43 oxygen sensor,
Seapoint STM turbidity 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 Feb 15, 2012 11:04 AM by Eric Benway
-added Biospherical underwater PAR (1000m depth limit) with reference Surface PAR on Feb 15, 2012 11:04 AM by Eric Benway
-added Mocness on Feb 15, 2012 11:04 AM by Eric Benway
-added SBE43 oxygen sensor on Feb 15, 2012 11:04 AM by Eric Benway
-added Seapoint STM turbidity sensor on Feb 15, 2012 11:04 AM by Eric Benway
-added Wet Labs C*Star transmissometer (660nm wavelength) on Feb 15, 2012 11:04 AM by Eric Benway
-added Wet Labs ECO-AFL fluorometer on Feb 15, 2012 11:04 AM by Eric Benway

Critical CTD Sensors

Hydrographic Analysis Equipment

Dissolved Oxygen Titration System (Brinkmann Titrator),
Oxygen Sample Bottles (available in 150 ml sizes) ,
Salinometer ,
Salt Bottles (2 cases of 125 ml provided)
-added Dissolved Oxygen Titration System (Brinkmann Titrator) on Feb 15, 2012 11:04 AM by Eric Benway
-added Oxygen Sample Bottles (available in 150 ml sizes) on Feb 15, 2012 11:04 AM by Eric Benway
-added Salinometer on Feb 15, 2012 11:04 AM by Eric Benway
-added Salt Bottles (2 cases of 125 ml provided) on Feb 15, 2012 11:04 AM by Eric Benway

MET Sensors

Air temperature,
Wind speed and direction,
Short Wave Solar Radiation
-added Air temperature on Feb 15, 2012 11:04 AM by Eric Benway
-added Short Wave Solar Radiation on Feb 15, 2012 11:04 AM by Eric Benway
-added Wind speed and direction on Feb 15, 2012 11:04 AM by Eric Benway

Sediment Sampling

Multi-core
-added Multi-core on Feb 15, 2012 11:04 AM by Eric Benway

Sample Storage

Climate Controlled Walk-in,
Freezer -70°C 25 cu. ft.,
Freezer -70°C 3.2 cu. ft. ea.,
Refrigerator 8.6 cu. ft.,
Scientific Walk-in Freezer
-added Climate Controlled Walk-in on Feb 15, 2012 11:04 AM by Eric Benway
-added Freezer -70°C 25 cu. ft. on Feb 15, 2012 11:04 AM by Eric Benway
-added Freezer -70°C 3.2 cu. ft. ea. on Feb 15, 2012 11:04 AM by Eric Benway
-added Refrigerator 8.6 cu. ft. on Feb 15, 2012 11:04 AM by Eric Benway
-added Scientific Walk-in Freezer on Feb 15, 2012 11:04 AM by Eric Benway
Storage Notes: Pre Load WHOI May 17 - 18.  Chemicals, gases and rads.
- added Pre Load WHOI May 17 - 18.  Chemicals, gases and rads. on Jun 13, 2012 10:36 AM by Eric Benway

Navigation

Will you be using Long Base Line (LBL) navigation? no
- added no on Feb 15, 2012 11:04 AM by Eric Benway
How many nets? null
How many tansponders? null
Will you be using Ultra-short baseline (USBL) navigation?no
- added no on Feb 15, 2012 11:04 AM by Eric Benway

Navigation

GPS
-added GPS on Feb 15, 2012 11:04 AM by Eric Benway
Navigation Notes: We will need good maps of the coastal zone of Brazil - especially good depth maps since we will be going near the mouth of the river.  We may be able to get these from our Brazilian collaborators, but we should try to get them ourselves. (PY)
- changed from We will need good maps of the coastal zone of Brazil - especially good depth maps since we will be going near the mouth of the river.  We may be able to get these from our Brazilian collaborators, but we should try to get them ourselves. to We will need good maps of the coastal zone of Brazil - especially good depth maps since we will be going near the mouth of the river.  We may be able to get these from our Brazilian collaborators, but we should try to get them ourselves. (PY) on Apr 4, 2012 10:06 AM by Eric Benway
- added We will need good maps of the coastal zone of Brazil - especially good depth maps since we will be going near the mouth of the river.  We may be able to get these from our Brazilian collaborators, but we should try to get them ourselves. on Feb 15, 2012 11:04 AM by Eric Benway

Winches

CTD Winch with .322" Electro-mechanical wire,
Hydro Winch with .25" hydro wire,
Other Portable Winch
-added CTD Winch with .322" Electro-mechanical wire on Feb 15, 2012 11:04 AM by Eric Benway
-added Hydro Winch with .25" hydro wire on Feb 15, 2012 11:04 AM by Eric Benway
-added Other Portable Winch on Feb 15, 2012 11:04 AM by Eric Benway
Winch Notes:

Wire use and application

Hydro Winch with .25" hydro wire
-added Hydro Winch with .25" hydro wire on Feb 15, 2012 11:04 AM by Eric Benway
Winch Notes: Spectral radiometer (<100 lbs in air, <50 lbs in water), 100 m, hydrowire
FRRF (<200 lbs in air, <100 lbs in water), 100 m, hydrowire
Optics Cage (<200 lbs in air, <100 lbs in water), 100 m, hydrowire
- added Spectral radiometer (<100 lbs in air, <50 lbs in water), 100 m, hydrowire
FRRF (<200 lbs in air, <100 lbs in water), 100 m, hydrowire
Optics Cage (<200 lbs in air, <100 lbs in water), 100 m, hydrowire
on Feb 15, 2012 11:04 AM by Eric Benway

Standard Oceanographic Cables

Slip ring required? no
Non-standard wire required? no
Traction winch required? no

Portable Vans

Chemical Storage Van,
Cold Storage Van,
Isotope Van
-added Chemical Storage Van on Feb 15, 2012 11:04 AM by Eric Benway
-added Cold Storage Van on Feb 15, 2012 11:04 AM by Eric Benway
-added Isotope Van on Feb 15, 2012 11:04 AM by Eric Benway

Specialized Deck Equipment

Mooring Deployment/Recovery Equipment Required: yes Type: floating sed trap, argos float
Cruise Specific Science Winch Required: no Type: 
Nets Required: yes Type: 200 um MOCNESS, ring nets
Mooring Deployment/Recovery Equipment Revisions

- Mooring Deployment/Recovery Equipment Required? : changed from no to yes on Jun 13, 2012 10:36 AM by Eric Benway
- Mooring Deployment/Recovery Equipment Required? : added no on Feb 15, 2012 11:04 AM by Eric Benway
- Type : added floating sed trap, argos float on Feb 15, 2012 11:04 AM by Eric Benway
Nets Revisions

- Nets Required? : changed from no to yes on Jun 13, 2012 10:36 AM by Eric Benway
- Nets Required? : added no on Feb 15, 2012 11:04 AM by Eric Benway
- Type : added 200 um MOCNESS, ring nets on Feb 15, 2012 11:04 AM by Eric Benway

Over the Side Equipment

Will you be bringing any equipment (winches, blocks, etc.) that lowers instruments over the side? yes
Details: Science will be bringing a very small ROV for deployment off main deck.  
 
- added Science will be bringing a very small ROV for deployment off main deck.  
 
on Jun 13, 2012 10:36 AM by Eric Benway

Special Requirements

Elecrical Power: yes Identify clean power line for instruments in analytical lab
Equipment Handling: no Identify: 
Inter/intraship Communications: no Identify: 
Science Stowage: yes Identify: Science Hold
Water: yes Identify: Milliq (deionized water) is a critical need
Electrical Power Revisions

- Electrical Power : changed from no to yes on Jun 13, 2012 10:36 AM by Eric Benway
- Electrical Power : added no on Feb 15, 2012 11:04 AM by Eric Benway
- Identify : added clean power line for instruments in analytical lab on Feb 15, 2012 11:04 AM by Eric Benway
Science Stowage Revisions

- Science Stowage : changed from no to yes on Jun 13, 2012 10:36 AM by Eric Benway
- Science Stowage : added no on Feb 15, 2012 11:04 AM by Eric Benway
- Identify : changed from Science cargo van? to Science Hold on Jun 13, 2012 10:36 AM by Eric Benway
- Identify : added Science cargo van? on Feb 15, 2012 11:04 AM by Eric Benway
Inter/intraship Communications Revisions

- Water : changed from no to yes on Jun 13, 2012 10:36 AM by Eric Benway
- Water : added no on Feb 15, 2012 11:04 AM by Eric Benway
- Identify : added Milliq (deionized water) is a critical need on Feb 15, 2012 11:04 AM 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 Feb 15, 2012 11:04 AM by Eric Benway
Describe deployment method and quantity:

Radioactive Material

Radioiosotopes:yes

Additional Information

Is night time work anticipated on this cruise?yes
- added yes on Feb 15, 2012 11:04 AM by Eric Benway
Specialized tech support (Seabeam, coring, other):
24-hour operations (CTD, MOCNESS, Multicore) - no extra techs needed, just standard Marine Techs on 12h watches.
- added 24-hour operations (CTD, MOCNESS, Multicore) - no extra techs needed, just standard Marine Techs on 12h watches. on Feb 15, 2012 11:04 AM by Eric Benway
Other required equipment and special needs:
This cruise will only go if we get permission to sample in Brazil EEZ.  The departure date may slip a few weeks in order to make this happen.  Timeline for decisions will be established between Yager, WHOI, and UNOLS.
- added This cruise will only go if we get permission to sample in Brazil EEZ.  The departure date may slip a few weeks in order to make this happen.  Timeline for decisions will be established between Yager, WHOI, and UNOLS. on Feb 15, 2012 11:04 AM by Eric Benway

Checklist & Notes

Checklist

U.S. Customs Form: yes
- changed from no to yes on Apr 4, 2012 10:09 AM by Eric Benway
- added no on Feb 15, 2012 11:16 AM by Eric Benway
Diplomatic Clearance: yes
- added yes on Feb 15, 2012 11:16 AM by Eric Benway
Date Submitted: Dec 23, 2011
- added Dec 23, 2011 on Feb 15, 2012 11:16 AM by Eric Benway
Date Approved:
Agent Information:
Master R/V Atlantis
Attn: Scientist's Name - AT21-04
c/o DaCosta Mannings Inc.
Brandons
St. Michael
BARBADOS

Contact:  Glyne St. Hill, Manager
Email: gsthill@dmishipping.com
Phone:(246) 430-4804
Fax: (246) 431-0051

Contact: 
David Priddee, Operations Manager
Email Address: dpriddee@dmishipping.com
Tel. no. (246) 430-4819
Cell no. (246) 231-5348

Contact:  Arlin Kellman, Assistant Operations Manager
Email Address: akellman@dmishipping.com
Tel. No. (246) 430-4825
Cell no. (246) 230-4353

Primary Contact:  Anthony Oliver, Operations Coordinator*
Email Address: logistics@dmishipping.com
Tel. no. (246) 430-4881
Cell no. (246) 231-5382
Fax: (246) 431-0878

*Note: All requests and correspondence should be sent to Anthony Oliver at the email address above with copies to David Priddee and Arlin Kellman.


Agent and WHOI contacts should be copied on all communications. It is requested that shipment information of any equipment be communicated to the Agent and to all WHOI contacts

- added Master R/V Atlantis
Attn: Scientist's Name - AT21-04
c/o DaCosta Mannings Inc.
Brandons
St. Michael
BARBADOS

Contact:  Glyne St. Hill, Manager
Email: gsthill@dmishipping.com
Phone:(246) 430-4804
Fax: (246) 431-0051

Contact: 
David Priddee, Operations Manager
Email Address: dpriddee@dmishipping.com
Tel. no. (246) 430-4819
Cell no. (246) 231-5348

Contact:  Arlin Kellman, Assistant Operations Manager
Email Address: akellman@dmishipping.com
Tel. No. (246) 430-4825
Cell no. (246) 230-4353

Primary Contact:  Anthony Oliver, Operations Coordinator*
Email Address: logistics@dmishipping.com
Tel. no. (246) 430-4881
Cell no. (246) 231-5382
Fax: (246) 431-0878

*Note: All requests and correspondence should be sent to Anthony Oliver at the email address above with copies to David Priddee and Arlin Kellman.


Agent and WHOI contacts should be copied on all communications. It is requested that shipment information of any equipment be communicated to the Agent and to all WHOI contacts

on Feb 15, 2012 11:16 AM by Eric Benway
Countries:
Barbaods for Mob and Demob.

Research Clearances for;
1) Barbados
2) French Guiana
3) Brazil
- added Barbaods for Mob and Demob.

Research Clearances for;
1) Barbados
2) French Guiana
3) Brazil
on Feb 15, 2012 11:16 AM by Eric Benway
Notes:
all gear shipped to Barbados for this cruise must have all Air Way Bills (AWB) and or Bills of Lading (BOL) sent to Eric Benway;  ebenway@whoi.edu

Anything loaded on Atlantis in the US May 16 - 19 will need US Customs form 4455 filled out.
- changed from all gear shipped to Barbados for this cruise must have all Air Way Bills (AWB) and or Bills of Lading (BOL) sent to Eric Benway;  ebenway@whoi.edu to all gear shipped to Barbados for this cruise must have all Air Way Bills (AWB) and or Bills of Lading (BOL) sent to Eric Benway;  ebenway@whoi.edu

Anything loaded on Atlantis in the US May 16 - 19 will need US Customs form 4455 filled out.
on Apr 4, 2012 10:09 AM by Eric Benway
- added all gear shipped to Barbados for this cruise must have all Air Way Bills (AWB) and or Bills of Lading (BOL) sent to Eric Benway;  ebenway@whoi.edu on Feb 15, 2012 11:16 AM by Eric Benway
Isotope Use Approval: no
- added no on Feb 15, 2012 11:16 AM by Eric Benway
Isotope Notes:
SCUBA Diving: no
- added no on Feb 15, 2012 11:16 AM by Eric Benway

Checklist

SSSG Tech:
Catie Graver, Robbie Laird
- added Catie Graver, Robbie Laird on Apr 4, 2012 10:09 AM by Eric Benway
Slight chance to do some pre loading in WHOI May 16 - 19.  
Loading in Barbados will be July 11 - 12.
Demob will be July 29 and 30 Barbados. 
Next USA port call still tbd (4/5/12 -eb)
- changed from May be able to do some pre loading in WHOI. 
Loading in Barbados will be July 11 - 12.
Demob will be July 29 and 30.
to Slight chance to do some pre loading in WHOI May 16 - 19.  
Loading in Barbados will be July 11 - 12.
Demob will be July 29 and 30 Barbados. 
Next USA port call still tbd (4/5/12 -eb)
on Apr 4, 2012 10:09 AM by Eric Benway
- added May be able to do some pre loading in WHOI. 
Loading in Barbados will be July 11 - 12.
Demob will be July 29 and 30.
on Feb 15, 2012 11:16 AM by Eric Benway