Field Activity M198GM

Identifier M198GM
Alternate names M-1-98-GM
Purpose Gas hydrate study
Description University of Mississippi,United States Geological Survey, Menlo Park, California. Chief Scientists: Alan Cooper, Thomas McGee. Geophysical and Seismic Reflection data (Huntec, watergun, bottomseismometer, generatorinjectorgun, YoNav, 24channel) of field activity M-1-98-GM in Gulf of America (Gulf of Mexico) - Mississippi Canyon from 06/08/1998 to 06/20/1998
Location Gulf of America (Gulf of Mexico) - Mississippi Canyon
Summary Detailed seismic investigation of the gas hydrate stability zone in the Gulf of America (Gulf of Mexico), using a wide range of very-high frequency seismic data sampled at very high rates (16 Khz to 200 Khz)
Info derived Geometry, structure, and stratigraphy of the hydrate zone; Reflection coefficients and estimates of physical properties of the sedimentary section.
Comments The R/V Tommy Munro is owned and operated by the Univ. of Southern Mississippi Institute of Marine Sciences. The ship operates out of Biloxi, Mississippi. The cruise was a cooperative venture between the USGS and the Univ. of Mississippi (McGee), USGS-MMRI cruise. Staff information imported from InfoBank Alan Cooper - Chief Scientist Thomas McGee (Univ Miss) - Chief Scientist Hal Williams - Mechanical Technician Walt Olson - Mechanical Technician Jim Petermann - Electronics Technician Larry Kooker - Electronics Technician Fred Payne - Electronics Technician Mike Belliveau - Electronics Technician Robert Luliiucci - Electronics Technician Pat Hart - Geophysicist Ingo Pecher - Geophysicist Kathy Grace - Watchstander Paul - Captain Greg - Chief Mate
Projects
Platform
Tommy Munro
97 feet, 6 inches in length, with a 25 foot beam.
Itinerary
Start Biloxi, MS 1998-06-08
End Biloxi, MS 1998-06-20
Bounds
West -89.9565
East -88.77296
North 30.39364
South 28.01967
Activity Geophysical and Seismic Reflection

Personnel

Organization
University of Mississippi
, MS
Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Principal investigators Alan K Cooper
Crew members
Patrick E Hart
Scientist, Staff
Pecher, Ingo
Scientist, Staff
Kooker, Larry
Scientist, Staff
Olson, Walt
Scientist, Staff
Payne, Fred
Scientist, Staff
Williams, Hal
Scientist, Staff
Information specialist(s)
Patrick E Hart
Specialist, Information
Alan K Cooper
Specialist, Information
Affiliate principal Thomas McGee (Univ Miss)
Affiliate staff Jim Petermann - Electronics Technician,Mike Belliveau - Electronics Technician,Robert Luliiucci - Electronics Technician,Kathy Grace - Watchstander

Data types and categories

Data category: Seismics, Location-Elevation
Data type: Boomer, Air Gun / Water Gun, Ocean Bottom Seismometer, Navigation, Multichannel

Equipment used

Equipment Usage description Data types Datasets
Huntec Boomer 1
watergun Air Gun / Water Gun 1
bottomseismometer Ocean Bottom Seismometer 1
generatorinjectorgun Air Gun / Water Gun (no data reported)
YoNav Navigation 5
24channel Multichannel 5

Datasets

Publications

Samples collected during this field activity