Field Activity 2008-039-FA

Identifier 2008-039-FA
Alternate names J-39-08-LI
Purpose The ship will be acquiring multibeam bathymetry and backscatter datasets to update nautical charts. USGS participation facilitates eventual acquisition of these datasets for geological sea floor mapping applications.
Location Long Island Sound, New York, Connecticut, United States, North America, North Atlantic,
Summary One bathymetric survey was completed; two other surveys were partially completed. Although no USGS data were generated during this cruise, grids and imagery will eventually be obtained when data processing is complete.
Info derived Sea floor maps
Comments Project = Sea and Lake Floor Mapping: Data off Cape Cod, Sea and Lake Floor Mapping: Data off Cape Cod
Platform
Thomas Jefferson
Length: 208 feet; Beam: 45 feet.
Itinerary
Start New London, CT 2008-09-15
End Woods Hole, MA 2008-09-25
Days in the field 12
Bounds
West -72.6667
East -72.08333
North 41.25
South 41.03333

Personnel

Organization
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
Principal investigators Lawrence J Poppe
Crew members
Lawrence J Poppe
Scientist, Staff
Information specialist(s)
Lawrence J Poppe
Specialist, Information
Soderberg, Nancy K.
Specialist, Information
Affiliate principal Office of Coast Survey, National Oceanic and Atmospheric Administration

Data types and categories

Data category: Sonar, Location-Elevation
Data type: Multibeam, Sound Velocity, Sidescan, Navigation

Equipment used

Equipment Usage description Data types Datasets
Simrad EM 1000 Multibeam 1
Reson 7125 Multibeam (no data reported)
Klein 531 sidescan Sidescan 1
DGPS Navigation (no data reported)

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
Bathymetry GIS data Simrad EM 1000 Linda P McCarthy
Sidescan mosaic Klein 531 sidescan Linda P McCarthy

Publications

Samples collected during this field activity