Field Activity M102GM

Identifier M102GM
Alternate names M-1-02-GM,MW-02-GM
Purpose Map the mid and outer continental shelf region at the head of De Soto Canyon region, northeastern Gulf of Mexico to determine the location and extent of deep-water reefs and ridges. It is critical to determine the accurate location, geomorphology, and types of the ridges and reefs to understand the Quaternary history of the area and to assess their importance as benthic habitats for fisheries.
Description United States Geological Survey, Menlo Park, California,University of New Hampshire,University of New Brunswick,C&C Technologies, Inc.. Chief Scientist: Jim Gardner. Geophysical data (multibeam, GPS, CTDmeter, bathymetry, bathymetry, navigation, motionsensor, acousticbackscatter) of field activity M-1-02-GM in Northeastern Gulf of Mexico, Head of De Soto Canyon from 06/17/2002 to 07/09/2002
Location Head of De Soto Canyon
Summary Mapped the head of De Soto Canyon region, northeastern Gulf of Mexico, collecting multibeam bathymetry and acoustic backscatter. The data will be used to determine the location and extent of deep-water reefs and ridges.
Info derived Bathymetry and calibrated, co-registered acoustic backscatter
Comments For raw and intermediate data sets, contact Rani Nandiwada Staff information imported from InfoBank Jim Gardner (USGS Western Region) - Chief Scientist John Clarke (Univ. of New Brunswick) - Watch Stander Larry Mayer (Univ. of New Hampshire) - Watch Stander Brian Calder (Univ. of New Hampshire) - Watch Stander Semme Dijkstra (Univ. of New Hampshire) - Watch Stander Garreth Elston (Univ. of New Hampshire) - Watch Stander Yuri Rzhanov (Univ. of New Hampshire) - Watch Stander James Glynn (Univ. of New Hampshire) - Watch Stander Chris Glynn (Univ. of New Hampshire) - Watch Stander Art Kleiner (C&C Technologies, Inc.) - Project Manager Tim Shannon (C&C Technologies, Inc.) - Field Project Manager Craig Smith (C&C Technologies, Inc.) - Surveyor Eric Ortego (C&C Technologies, Inc.) - Surveyor Brad Daigles (C&C Technologies, Inc.) - Surveyor Liz Kamp (C&C Technologies, Inc.) - Surveyor Wes Kitt (C&C Technologies, Inc.) - Surveyor Al Cousson (C&C Technologies, Inc.) - Surveyor Sam Alleman (C&C Technologies, Inc.) - Surveyor
Projects
Platform
Moana Wave
Itinerary
Start Pensacola, Florida 2002-06-17
End Pensacola, Florida 2002-07-09
Bounds
West -87.5667
East -86.6
North 30.13334
South 29.51666
Activity Geophysical

Personnel

Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Organization
University of New Hampshire
Durham, NH
Organization
University of New Brunswick
Organization
C&C Technologies, Inc.
Principal investigators Gardner, Jim
Crew members
Mayer, Larry
Scientist, Staff
Information specialist(s)
Peter Dartnell
Specialist, Information
Affiliate staff John Clarke (Univ. of New Brunswick) - Watch Stander,Brian Calder (Univ. of New Hampshire) - Watch Stander,Semme Dijkstra (Univ. of New Hampshire) - Watch Stander,Garreth Elston (Univ. of New Hampshire) - Watch Stander,Yuri Rzhanov (Univ. of New Hampshire) - Watch Stander,James Glynn (Univ. of New Hampshire) - Watch Stander,Chris Glynn (Univ. of New Hampshire) - Watch Stander,Art Kleiner (C&C Technologies, Inc.) - Project Manager,Tim Shannon (C&C Technologies, Inc.) - Field Project Manager,Craig Smith (C&C Technologies, Inc.) - Surveyor,Eric Ortego (C&C Technologies, Inc.) - Surveyor,Brad Daigles (C&C Technologies, Inc.) - Surveyor,Liz Kamp (C&C Technologies, Inc.) - Surveyor,Wes Kitt (C&C Technologies, Inc.) - Surveyor,Al Cousson (C&C Technologies, Inc.) - Surveyor,Sam Alleman (C&C Technologies, Inc.) - Surveyor

Data types and categories

Data category: Sonar, Location-Elevation, Environmental Data, Seismics
Data type: Multibeam, Navigation, CTD, Single Beam, Ocean Bottom Seismometer, Sidescan

Equipment used

Equipment Usage description Data types Datasets
multibeam Multibeam 1
GPS Navigation (no data reported)
CTD Surveys (geochemical), Experiments (geochemical), CTD (no data reported)
bathymetry Single Beam (no data reported)
navigation Navigation (no data reported)
motionsensor Ocean Bottom Seismometer (no data reported)
acousticbackscatter Sidescan 1

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
File list multibeam Peter Dartnell
File list acousticbackscatter Peter Dartnell

Publications

Samples collected during this field activity