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deep water hydro
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2017
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Neil Armstrong
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Project Title: |
Deep Water Hydrography in the Glacial Western North Atlantic |
Project Status: |
Submitted |
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Principal Investigator: |
Lloyd D. Keigwin, WHOI |
Project Institution: |
WHOI |
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Project ID: |
104971 |
Version #: |
4 |
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Date Submitted: |
8/7/2015 1:59:00 PM |
Created By: |
Lloyd D. Keigwin |
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Date Last Modified: |
9/19/2016 1:39:00 PM |
URI Serial #: |
None |
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Funding Agencies: |
NSF/OCE/MGG - 1558307 - Funded |
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Summary of Field Work: |
multibeam and seismic (3.5 kHz) surveying of seafloor to identify targets for piston, gravity, and mutlicoring between Woods Hole, MA and Azores |
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Summary of Facility Requirements: |
need global or ocean class vessel |
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Summary of other requirements and comments: |
This cruise is part of a collaboration with a German colleague. Dr. Janne Repschlager is expecting to sail as part of my scientific party on the cruise I have proposed (and has been recommended for funding) and meanwhile she has been funded by the German agency for a complementary cruise on their R/V Merian. She wants to work (survey and core) around Azores including in waters on the west flank of the Mid Atlantic Ridge (MAR) down to ~3 km. I am invited on her cruise, as part of our collaboration. My cruise will start coring in water as deep as we can find good sediment (>5km) and we will work west up the MAR coring and surveying to 3 km. This way, between the two projects we will have a complete collection of cores from MAR (~2 km) down to > 5km for paleoenvironmental reconstructions. Janne says our collaboration was partly responsible for her getting funded, so it will be important that R/Vs Armstrong and Merian have complementary schedules. |
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Type of Request: |
Primary Ship Use |
Request Status: |
Submitted |
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Request ID: |
1007979 |
Created By: |
Lloyd D. Keigwin |
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Date Last Modified: |
9/19/2016 1:39:00 PM |
Date Submitted: |
8/7/2015 1:59:00 PM |
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Year: |
2017
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Ship/Facility: |
Neil Armstrong
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Optimum Start Date:
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9/1/2017 |
Dates to Avoid: |
summer or early autumn preferred. |
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Earliest Start Date: |
6/1/2017 |
Multi-Ship Op: |
No |
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Latest Start Date: |
9/30/2017 |
Other Ship(s): |
. |
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Operating Days Needed: |
Science Days |
Mob Days |
De-Mob Days |
Estimated Transit Days |
Total Days |
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22 |
1 |
0 |
0 |
23 |
Repeating Cruise?
(within same year) |
No |
Interval: |
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# of Cruises: |
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Description of Repeating cruise requirements: |
. |
Justification/Explanation for ship choice, dates,
conflicts, number of days & multi-ship operations: |
. |
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Short Description of Op Area
for use in schedules: |
western N.A. |
| Description of Op Area: |
. |
| Op Area Size/Dia.: |
. |
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Lat/Long |
Marsden Grid |
Navy Op Area |
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Beginning
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40.729° N
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69.498° W
map
40° 43.74' N
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69° 29.88' W
map
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Ending
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36.924° N
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31.622° W
map
36° 55.44' N
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31° 37.32' W
map
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Show Degrees Minutes |
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Foreign Clearance Required? |
No |
Coastal States:
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 Important Info on Foreign Research Clearances
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Are you or any member in your science party bringing in any science equipment items which are regulated for export by the International Traffic in Arms Regulations (ITAR) and/or the Export Administration Regulations (EAR)?
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No |
If yes, have you applied for the necessary permits through your export control office?
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No |
| Questions about ITAR/EAR regulations?
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Comments about foreign clearance requirements or
description of any other special permitting requirements
(e.g., MMPA, ESA, IHA, Marine Sanctuaries, etc.) |
. |
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Requested Start Port |
Intermediate Port(s) |
Requested End Port |
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Woods Hole, MA, USA |
None, , None, |
Ponta Delgada, Azores (Acores), Portugal |
Explanation/justification for requested
ports and dates of intermediate stops
or to list additional port stops |
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Important Info on Working in Foreign Ports
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Chief Scientist: |
Lloyd D. Keigwin, WHOI |
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# in Science Party |
15 |
# of different science teams |
1 |
# Marine Technicians to be
provided by ship operator:
(include in science party total)
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1 |
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Explanation of Science Party Requirements and Technician Requirements |
. |
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 Dynamic Positioning | ADCP | Multibeam | Seismic |
| Dredging/Coring/Large Dia. Trawl Wire | Stern A-frame | Fiber Optic (.681) | 0.680 Coax Wire |
| SCUBA Diving | Radioisotope use - briefly describe | NO Radioisotope use/Natural level work | Other Operator Provided Inst. - Describe |
| 0 PI-Provided Vans - briefly describe | MOCNESS | | |
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Explain Instrumentation or Capability
requirements that could affect choice
of ship in scheduling. |
.
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Explain Major Ancillary Facilities
Requirements and list description
and provider for "other" systems. |
. |
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