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Bacterial growth rat
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2015
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Hugh R. Sharp
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Project Title: |
Growth rates of bacterial taxa in coastal marine ecosystems |
Project Status: |
Submitted |
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Principal Investigator: |
Barbara Campbell, UDEL_SMSP |
Project Institution: |
UDEL |
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Project ID: |
103248 |
Version #: |
3 |
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Date Submitted: |
2/7/2012 2:42:00 PM |
Created By: |
David L. Kirchman |
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Date Last Modified: |
7/25/2012 10:06:00 AM |
URI Serial #: |
None |
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Funding Agencies: |
NSF/OCE/BIO - 1233271 - Funded |
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Summary of Field Work: |
The main focus of the project is to examine microbial activity and biomass in surface waters of Delaware coastal waters, the Delaware Bay and estuary, and the Chesapeake Bay. Other standard biogeochemical properties will also be examined in order to understand the variation in microbial growth rates, biomass, and community structure. |
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Summary of Facility Requirements: |
The work requires a small ship with a CTD rosette, surface mapping capabilities for surface salinity and temperature (minimum), and deck incubators. Vans are required also for radioactive and general chemical work. |
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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: |
1005118 |
Created By: |
David L. Kirchman |
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Date Last Modified: |
7/25/2012 10:06:00 AM |
Date Submitted: |
2/7/2012 2:42:00 PM |
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Year: |
2015
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Ship/Facility: |
Hugh R. Sharp
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Optimum Start Date:
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3/15/2015 |
Dates to Avoid: |
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Earliest Start Date: |
3/15/2015 |
Multi-Ship Op: |
No |
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Latest Start Date: |
6/15/2015 |
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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7 |
7 |
0 |
0 |
14 |
Repeating Cruise?
(within same year) |
Yes |
Interval: |
6 months |
# of Cruises: |
2 |
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Description of Repeating cruise requirements: |
We wish to sample in spring and fall of 2015 (Year three of the project). The goal is to do a transect of the Chesapeake Bay over four days during spring and fall.
We then will do a three day diel experiment at the mouth of the bay
Each cruise should seven days. So, the total request is for 7 X 2 = 14 days per each year
of the project. |
Justification/Explanation for ship choice, dates,
conflicts, number of days & multi-ship operations: |
The Sharp is an obvious choice for work in the Chesapeake Bay and for anyone based at the Lewes campus of the University of Delaware, home base of the Sharp. It is also the ideal size of ship for this work in estuaries and coastal waters.
We are flexible about the exact dates. Our main goal is to have two cruises in times that differ greatly in biological activity. |
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Short Description of Op Area
for use in schedules: |
Chesapeake Bay |
| Description of Op Area: |
The cruises will consist of transect through the entire salinity range of the Chesapeake Bay and diel
studies at the mouth of the bay. |
| Op Area Size/Dia.: |
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Lat/Long |
Marsden Grid |
Navy Op Area |
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Beginning
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Ending
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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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Lewes, DE, USA |
None |
Lewes, DE, USA |
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: |
Barbara Campbell, UDEL_SMSP |
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# in Science Party |
10 |
# 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 |
The science party size, which is the largest comfortable one for the Sharp, would provide
enough people to do both the microbiological and oceanographic work proposed here |
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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 |
| 2 PI-Provided Vans - briefly describe | MOCNESS | | |
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Explain Instrumentation or Capability
requirements that could affect choice
of ship in scheduling. |
The radioactive work will be with 3H and 14C.
We also request use of the general chemical van. This van has proven to be very useful for carrying out some of our analyses which cannot be done in the wet or dry labs.
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Explain Major Ancillary Facilities
Requirements and list description
and provider for "other" systems. |
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