Identifier | 1998-046-FA | ||||||||
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Purpose | Sidescan and grab sampling survey of shoreface and inner shelf off Wrightsville Beach and Topsail Island to assess impact of Hurricane Bonnie. | ||||||||
Location | Wrightsville Beach, Top Sail Island, Onslow Bay, North Carolina, United States, North America, North Atlantic; | ||||||||
Summary | Noted changes to the morphologic fabric of the sea floor greater than those observed following Hurricanes Bertha and Fran (1996). Van Veen samples: 32 (30 stations); Klein sidescan: 275 km. | ||||||||
Info derived | Grain size analysis; Sea floor map; | ||||||||
Comments | Project = Hurricane Bonnie post-storm sidescan survey, Hurricane Bonnie post-storm sidescan survey | ||||||||
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Itinerary |
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Organization |
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
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Principal investigators | E. Robert Thieler | ||
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Information specialist(s) |
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Affiliate principal | Paul Gayes - CCU | ||
Affiliate staff | P. Gayes - Sci.; P. Donovan-Ealy - Tech. - CCU; N. Gielstra - Tech. - CCU |
Data category: | Sonar, Sampling, Location-Elevation |
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Data type: | Sidescan, Geology, Navigation |
Name | Description |
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Navigation log | DGPS navigation log with waypoints, start and end times of lines and files, fish layback, sample identifiers, and time delays. |
Sidescan log | ISIS sidescan sonar log with start and end times for lines and files, equipment performance. |
Equipment | Usage description | Data types | Datasets |
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Klein 595 100/500kHz sidescan sonar | Sidescan | 1 | |
Van Veen grab sampler | Geology | 1 | |
DGPS | Navigation | 1 |
Dataset name | Equipment | Description | Dataset contact |
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1998-046-FA-SO-001 | Klein 595 100/500kHz sidescan sonar | Digital tape(s) of SSS L1-11, SSS L12-22, SSS L23-35, SSS L36-38, | Nancy K. Soderberg |
1998-046-FA-SC-001 | Van Veen grab sampler | GRAB samples | Brian Buczkowski |
1998-046-FA-LN-001-01 | DGPS | Trackmap depicting sidescan sonar survey with line numbers. | Nancy K. Soderberg |