Woods Hole Oceanographic Institution

Cruise Planning Synopsis


AR46-02: Alford "BLT"

Ship

RV Neil Armstrong

Cruise Party

Matthew Alford: Chief Scientist
Organization Name US
+1 858 246 1646
malford@ucsd.edu

Marie-Jose Messias: Principal Investigator
University of Exeter UK
+1 123 456 7890
M.Messias@exeter.ac.uk

Alberto Naveira Garabato: Principal Investigator
University of Southampton UK
+1 123 456 7890
acng@noc.soton.ac.uk

Kurt Polzin: Principal Investigator
Organization Name USA
+1 508 289 3368
kpolzin@whoi.edu

Gunnar Voet: Principal Investigator
US
+1 858 822 6809
gvoet@ucsd.edu
- added Matthew Alford as Chief Scientist on Dec 3, 2019 4:00 PM by Sarah Fuller
- added Marie-Jose Messias as Principal Investigator on Dec 3, 2019 4:00 PM by Sarah Fuller
- added Alberto Naveira Garabato as Principal Investigator on Dec 3, 2019 4:00 PM by Sarah Fuller
- added Kurt Polzin as Principal Investigator on Dec 3, 2019 4:00 PM by Sarah Fuller
- added Gunnar Voet as Principal Investigator on Dec 3, 2019 4:00 PM by Sarah Fuller

Departure: Jun 27, 2020

Galway

Arrival: Aug 6, 2020

Galway

Operations Area

Rockall Trough
- Rockall Trough on Dec 3, 2019 4:00 PM by Sarah Fuller
Lat/Lon: 54° 0.0′ N / 12° 0.0′ W
- set lat to 54° 0.0′ N, set lon to 12° 0.0′ W on Dec 3, 2019 4:00 PM by Sarah Fuller
Depth Range: 0 / 2500
- set min to 0, set max to 2500 on Dec 3, 2019 4:00 PM by Sarah Fuller
Will the vessel be operating within 200 NM of a foreign country? Ireland, UK
- Ireland, UK on Dec 3, 2019 4:00 PM by Sarah Fuller
Are visas or special travel documents required? no
- set to no on Dec 3, 2019 4:00 PM by Sarah Fuller

Science Objectives

Measure turbulent fluxes near the bottom at the sloping edge of the Rockall Trough
- Measure turbulent fluxes near the bottom at the sloping edge of the Rockall Trough on Dec 3, 2019 4:00 PM by Sarah Fuller

Science Activities

  • Mooring deployments
  • Mooring recoveries
  • Dye release
  • Tracer release
  • CTD/LADCP towyos
  • fastCTD surveys / epsilometer surveys
  • Autonomous microstructure profiler
  • Tethered microstructure profiler
-
  • Mooring deployments
  • Mooring recoveries
  • Dye release
  • Tracer release
  • CTD/LADCP towyos
  • fastCTD surveys / epsilometer surveys
  • Autonomous microstructure profiler
  • Tethered microstructure profiler
on Dec 3, 2019 4:00 PM by Sarah Fuller

Additional Info

Pre-cruise Planning Meeting: Teleconference
- Teleconference on Dec 3, 2019 4:00 PM by Sarah Fuller
- on Dec 3, 2019 4:00 PM by Sarah Fuller

Stations:

Supporting documentation:

Funding

Funding Agency: NSF
Grant or contract number: 1756264

Scientific Instrumentation for R/V Armstrong


- added

need uplink-capable CTD (9/11+)

LADCP clamps

12 KHz Knudsen and driving transducer with our deck unit for mooring operations


on Dec 3, 2019 4:00 PM by Sarah Fuller
Science Van 1 Revisions
-added Science Van1 on Dec 3, 2019 4:00 PM by Sarah Fuller

Science Van 2 Revisions
-added Science Van2 on Dec 3, 2019 4:00 PM by Sarah Fuller

Science Van 3 Revisions
-added Science Van3 on Dec 3, 2019 4:00 PM by Sarah Fuller

Shipboard Equipment

Bathymetry System 12 kHz,
ADCP 300 kHz,
ADCP 150 kHz,
A-Frame,
Science Underway Seawater System,
12 kHz Pinger for Wire Use,
EM122 (12 kHz) Multibeam Echosounder,
Dynamic Positioning System,
ADCP 38 kHz,
EM710 MkII (40 to 100 kHz) Multibeam Echosounder
-added 12 kHz Pinger for Wire Use on Dec 3, 2019 4:00 PM by Sarah Fuller
-added A-Frame on Dec 3, 2019 4:00 PM by Sarah Fuller
-added ADCP 150 kHz on Dec 3, 2019 4:00 PM by Sarah Fuller
-added ADCP 300 kHz on Dec 3, 2019 4:00 PM by Sarah Fuller
-added ADCP 38 kHz on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Bathymetry System 12 kHz on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Dynamic Positioning System on Dec 3, 2019 4:00 PM by Sarah Fuller
-added EM122 (12 kHz) Multibeam Echosounder on Dec 3, 2019 4:00 PM by Sarah Fuller
-added EM710 MkII (40 to 100 kHz) Multibeam Echosounder on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Science Underway Seawater System on Dec 3, 2019 4:00 PM by Sarah Fuller
Shipboard Equipment Notes:

need uplink-capable CTD (9/11+)

LADCP clamps

12 KHz Knudsen and driving transducer with our deck unit for mooring operations


Shipboard Communication

Basic Internet access via HiSeasNet
-added Basic Internet access via HiSeasNet on Dec 3, 2019 4:00 PM by Sarah Fuller

CTD/Water Sampling

Wet Labs ECO-AFL fluorometer,
Wet Labs C*Star transmissometer (660nm wavelength),
Seapoint STM turbidity sensor,
SBE43 oxygen sensor,
911+ Rosette 24-position, 10-liter bottle Rosette with dual T/C sensors,
Wet Labs FLNTURTD Combination Flourometer and Turbidity Sensor
-added 911+ Rosette 24-position, 10-liter bottle Rosette with dual T/C sensors on Dec 3, 2019 4:00 PM by Sarah Fuller
-added SBE43 oxygen sensor on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Seapoint STM turbidity sensor on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Wet Labs C*Star transmissometer (660nm wavelength) on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Wet Labs ECO-AFL fluorometer on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Wet Labs FLNTURTD Combination Flourometer and Turbidity Sensor on Dec 3, 2019 4:00 PM by Sarah Fuller

Critical CTD Sensors

Hydrographic Analysis Equipment

Salinometer ,
Salt Bottles (2 cases of 125 ml provided)
-added Salinometer on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Salt Bottles (2 cases of 125 ml provided) on Dec 3, 2019 4:00 PM by Sarah Fuller

MET Sensors

Barometric Pressure,
Air temperature,
Precipitation,
Relative Humidity,
Wind speed and direction,
Short Wave Solar Radiation,
Long Wave Solar Radiation
-added Air temperature on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Barometric Pressure on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Long Wave Solar Radiation on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Precipitation on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Relative Humidity on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Short Wave Solar Radiation on Dec 3, 2019 4:00 PM by Sarah Fuller
-added Wind speed and direction on Dec 3, 2019 4:00 PM by Sarah Fuller
Storage Notes:

Navigation

Will you be using Long Base Line (LBL) navigation? no
- added no on Dec 3, 2019 4:00 PM by Sarah Fuller
How many nets? null
How many tansponders? null
Will you be using Ultra-short baseline (USBL) navigation?no
- added no on Dec 3, 2019 4:00 PM by Sarah Fuller

Navigation

GPS
-added GPS on Dec 3, 2019 4:00 PM by Sarah Fuller
Navigation Notes:

Winches

UNOLS Winch Pool
-added UNOLS Winch Pool on Dec 3, 2019 4:00 PM by Sarah Fuller
Winch Notes: TSE winch needed for mooring operations
- added TSE winch needed for mooring operations on Dec 3, 2019 4:00 PM by Sarah Fuller

Wire use and application

3/8" Hydro Wire
-added 3/8" Hydro Wire on Dec 3, 2019 4:00 PM by Sarah Fuller
Winch Notes: Will bring winch for fastCTD wire, appendix A compliant.

Tracer injection sled will go on CTD wire.

Will mount LADCP & seabatteries on rosette.

Will bring dragging gear for use with trawl winch in case acoustic releases on moorings fail.
- added Will bring winch for fastCTD wire, appendix A compliant.

Tracer injection sled will go on CTD wire.

Will mount LADCP & seabatteries on rosette.

Will bring dragging gear for use with trawl winch in case acoustic releases on moorings fail.
on Dec 3, 2019 4:00 PM by Sarah Fuller

Standard Oceanographic Cables

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

Specialized Deck Equipment

Mooring Deployment/Recovery Equipment Required: no Type: 
Cruise Specific Science Winch Required: no Type: 
Nets Required: no Type: 

Over the Side Equipment

Will you be bringing any equipment (winches, blocks, etc.) that lowers instruments over the side? yes
Details: fastCTD winch
- added fastCTD winch on Dec 3, 2019 4:00 PM by Sarah Fuller

Special Requirements

Elecrical Power: no Identify 
Equipment Handling: no Identify: 
Inter/intraship Communications: no Identify: 
Science Stowage: no Identify: 
Water: no Identify: 

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 Dec 3, 2019 4:00 PM by Sarah Fuller
Describe deployment method and quantity:
Lithium batteries contained in moored equipment.
- added Lithium batteries contained in moored equipment. on Dec 3, 2019 4:00 PM by Sarah Fuller

Radioactive Material

Radioiosotopes:no

Additional Information

Is night time work anticipated on this cruise?yes
- added yes on Dec 3, 2019 4:00 PM by Sarah Fuller
Specialized tech support (Seabeam, coring, other):
Other required equipment and special needs:

Checklist & Notes

Checklist

U.S. Customs Form: no
Diplomatic Clearance: no
Date Submitted:
Date Approved:
Agent Information:
Countries:
Notes:
Isotope Use Approval: no
Isotope Notes:
SCUBA Diving: no

Checklist

SSSG Tech: