Reson7125 Water Column Sonar Data Collected During NF-12-04-SERA
Cruise NF-12-04-SERA (Sanctuary Regional Development and Assessment) (Reson7125).
1)Ship based mapping and characterization of benthic habitats in the waters around
Gray?s Reef National Marine Sanctuary. Collected data will need to include backscatter.2)Continuation
of invertebrate recruitment investigation in Gray?s Reef. This project will include
diving to assess the colonization and succession of invertebrates to a natural substrate.
3)Continue investigations to quantify variation in space and time of the abundance
ofschooling prey and mid-water predators at mid-shelf reefs: this involves conducting
survey lines using the EK-60 survey system. 4)Continue collecting data on the abundance,diversity
and distribution of both fishes and invertebrates both in side and outside the proposed
Research Area in Gray?s Reef.This will require divers to conduct visual fis hcensuses
along transects and take pictures of quadrats to assess invertebrate fauna. 5)Gray?s
Reef would like to explore the possibility of conducting night dives aboard its own
diving vessels provided that this does not present theNancy Fostercrew with unduestaffing/overtime
issues and would be worked out in advance of conducting operations.
- Cite as: NOAA Office of National Marine Sanctuaries. 2012. 'Reson7125 Water Column Sonar Data Collected During NF-12-04-SERA'. NOAA National Centers for Environmental Information. doi:10.7289/V50G3H42 [access date]
- NF-12-04-SERA_Reson7125
- doi:10.7289/V50G3H42
- NCEI Metadata ID:gov.noaa.ngdc.mgg.wcd:NF-12-04-SERA_Reson7125
gov.noaa.ngdc.mgg.wcd:NF-12-04-SERA_Reson7125
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Ordering Instructions | Contact the NCEI Water Column Sonar Data Manager to order data. |
Distributor | NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Dataset Point of Contact | NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Dataset Point of Contact | Water Column Sonar Data Manager NOAA National Centers for Environmental Information (303) 497-4742 wcd.info@noaa.gov |
Time Period | 2012-06-02T22:33:41 to 2012-06-02T23:48:37 |
Spatial Reference System | urn:ogc:def:crs:EPSG::4326Vertical Datum: Unknown |
Spatial Bounding Box Coordinates |
West:-80.86661
East:-80.84114
South:31.39078
North:31.4129
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Dataset Progress Status | Complete - production of the data has been completed |
Data Update Frequency | Not planned |
Purpose | Meet objectives outlined in abstract. |
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Theme keywords | Global Change Master Directory (GCMD) Science Keywords
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Data Center keywords | Global Change Master Directory (GCMD) Data Center Keywords
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Instrument keywords | Global Change Master Directory (GCMD) Instrument Keywords
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Place keywords | International Hydrographic Organization (IHO) Sea Area ("Limits of Oceans and Seas"
publication S-23)
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Last Modified: 2020-06-03
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