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Hull-mounted sources
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2019
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Sally Ride
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Project Title: |
Sound source verification - hull mounted equipment |
Project Status: |
Submitted |
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Principal Investigator: |
Larry A. Mayer, UNH |
Project Institution: |
USGS_Woods Hole |
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Project ID: |
106147 |
Version #: |
2 |
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Date Submitted: |
4/25/2018 6:30:00 PM |
Created By: |
Carolyn Ruppel |
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Date Last Modified: |
4/5/2019 11:57:00 AM |
URI Serial #: |
None |
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Funding Agencies: |
NSF/OCE/IPS - NONE - Funded |
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Summary of Field Work: |
Test sound source propagation of hull-mounted instrumentation (2 multibeams, Knudsen, EK60/80) |
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Summary of Facility Requirements: |
Just hull-mounted instrumentation and fantail/A-frame capable of deploying buoys with vertical hydrophone strings |
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Summary of other requirements and comments: |
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Type of Request: |
Primary Ship Use |
Request Status: |
Submitted |
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Request ID: |
1009935 |
Created By: |
Carolyn Ruppel |
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Date Last Modified: |
8/23/2018 9:48:00 AM |
Date Submitted: |
4/25/2018 6:30:00 PM |
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Year: |
2019
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Ship/Facility: |
Sally Ride
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Optimum Start Date:
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4/1/2019 |
Dates to Avoid: |
avoid January through March 2019 if this is for the Armstrong in the Atlantic
also avoid September through December in the Atlantic
Depending on where in the US EEZ this work is carried out in the Pacific, Sally Ride would be suitable in almost any month in 2019 or in late 2018 if time were available |
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Earliest Start Date: |
10/1/2018 |
Multi-Ship Op: |
No |
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Latest Start Date: |
10/1/2019 |
Other Ship(s): |
This ship request is for:
Sally Ride in the Pacific for anytime in late 2018 or in 2019
Armstrong in the Atlantic, for the period of April to August 2019 |
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Operating Days Needed: |
Science Days |
Mob Days |
De-Mob Days |
Estimated Transit Days |
Total Days |
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6 |
1 |
1 |
1 |
9 |
Repeating Cruise?
(within same year) |
No |
Interval: |
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# of Cruises: |
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Description of Repeating cruise requirements: |
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Justification/Explanation for ship choice, dates,
conflicts, number of days & multi-ship operations: |
Need either the Sally Ride (preferred) or the Armstrong b/c these ships have the two most critical MBES that need to be tested. In addition, these ships have Knudsen systems and EK60/80 split-beam systems with multiple transducers. |
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Short Description of Op Area
for use in schedules: |
flexible |
| Description of Op Area: |
Need a location that goes from about 250 m to over 2000 m water depth within a reasonably small area; on West Coast, may be able to use the SCORE range or an area near there; on East Coast, need an area outside the Gulf Stream and probably from Charleston north |
| Op Area Size/Dia.: |
50? |
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Lat/Long |
Marsden Grid |
Navy Op Area |
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Beginning
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39.662° N
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126.486° W
map
39° 39.72' N
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126° 29.16' W
map
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Ending
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35° 48' N
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123° 42.42' 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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San Diego, CA, USA |
None |
San Diego, CA, USA |
Explanation/justification for requested
ports and dates of intermediate stops
or to list additional port stops |
On West Coast, port could be flexible, although San Diego is preferred if part of the work can be arranged at SCORE. Work could potentially be accomplished with time allotted during a transit leg within the US EEZ.
On East Coast (Armstrong), any port Charleston to Woods Hole is fine. Again, the work could be accomplished during a transit within the US EEZ. |
Important Info on Working in Foreign Ports
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Chief Scientist: |
Carolyn Ruppel, USGS_Woods Hole |
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# in Science Party |
16 |
# of different science teams |
1 |
# Marine Technicians to be
provided by ship operator:
(include in science party total)
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2 |
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Explanation of Science Party Requirements and Technician Requirements |
May need 2 UNOLS techs for 24/7 operation of ship's hull-mounted acoustics, although the science party, which contains experts from CCOM and from USGS, is capable of tweaking the systems to produce the desired signatures for the sound source verification experiment.
Science party could include USGS deck personnel to assist with over-the-side operations deploying and retrieving buoys with vertical hydrophone arrays, private company personnel responsible for passive acoustics component, and personnel from UNH running experiment. |
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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. |
Need both MBES systems (12 kHz system is critical for acquiring appropriate data), split-beam EK system,and Knudsen.
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Explain Major Ancillary Facilities
Requirements and list description
and provider for "other" systems. |
users would provide buoys with vertical hydrophone arrays, most likely deployed off A-frame |
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