Identifier | 1982-005-FA | ||||||||
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Alternate names | 82FARN-7; FARN 82-7 | ||||||||
Purpose | Survey the continental slope in the northern Gulf of Mexico with the GLORIA long-range sidescan-sonar, a cooperative study with the Institute of Oceanographic Sciences, Godalming, England. | ||||||||
Location | continental slope, northern Gulf of Mexico, United States, North America, North Atlantic; | ||||||||
Summary | The cruise collected 3,731 nautical miles of data on the continental slope in 17 days for the USGS, and in 2 additional days collected 395 nautical miles (732 km) of sidescan, 10 kHz echo sounder and large airgun data for an IPOD site survey on Mississippi Fan. The IPOD data will be deposited in the IPOD data bank when processing is completed. GLORIA sidescan sonar: 6910 km (12 reels of 9-track digital magnetic tapes, 12 reels of analog magnetic tapes, 464 photo negatives, photo prints, speed rectified sidescan data, shipboard monitor records); 10 kHz echo sounder: 6910 km (2 sec. sweep shipboard records, 0.5 sec. sweep shipboard records); Airgun: 6910 km (59 reels of analog magnetic tape, shipboard monitor records); Navigation: 50 Northstar cassette recordings from bridge, 19 magnetic tapes from seismic lab, 8 rolls printout from bridge, 4 rolls printout from seis lab, 1 reel digital 9-track tape of LORAN-C plus satellite fixes with water depths; XBT records: 69. | ||||||||
Info derived | Sea floor map; Bathymetric maps; | ||||||||
Comments | Original Center People field contained: Louis Garrison - co-Ch. Sci., USGS-Corpus Christi; Mahlon Ball - nav. watch, USGS-Miami; Dann Blackwood - photo tech., USGS-Woods Hole; Sarah Eisner - nav. watch/photo tech.; Edward Escowitz - nav. watch/XBTs, USGS-Reston; Kathy Scanlon - nav. watch/bathymetry, USGS-Woods Hole; Richard Sylwester - elec. tech./data mgr., USGS-Woods Hole; Dave Twichell - GLORIA watch, USGS-Woods Hole; John West - elec. tech./airgun, USGS-Corpus; Steve Wolf - nav. watch. Project = GLORIA, GLORIA | ||||||||
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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 | Louis E. Garrison | ||||||||||||||||
Crew members |
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Affiliate principal | Neil Kenyon - IOS | ||||||||||||||||
Affiliate staff | Sarah Eisner - nav. watch/photo tech.; Steve Wolf - nav. watch; IOS: Neil Kenyon - co-Ch. Sci., Robin Bonner - airgun, John Campbell - GLORIA tech., Gareth Knight - computer op., Adrian Lewis - computer op., Michael Somers - Ch. GLORIA engineer |
Data category: | Environmental Data, Location-Elevation, Seismics, Sonar |
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Data type: | Temperature, Navigation, Air Gun / Water Gun, Sidescan, Single Beam |
Name | Description |
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Cruise report | Chief Scientist's cruise report including personnel, equipment, data acquired, and trackmap. Also includes the NOAA crusie inventory form. and geophysical data docoumentation form. |
Data inventory | Cruise Curator's scanned handwritten inventory of seismic lines, airgun, 10 kHz, GLORIA sidescan, and navigation lines in terms of line number and start and end, and paper roll number# or tape number (appropriate for the data type). |
Equipment | Usage description | Data types | Datasets |
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GLORIA sidescan | Sidescan | 3 | |
Air gun | Air Gun / Water Gun | (no data reported) | |
10 kHz Bathymetry | Single Beam | 3 | |
XBT | Temperature | (no data reported) | |
Northstar 6000 LORAN-C | Navigation | 3 | |
Magnavox satellite positioning system | Navigation | (no data reported) | |
Single channel hydrophone | Air Gun / Water Gun, Boomer, Bubble Gun, Sparker, Sub Bottom Profiler | 3 |
Dataset name | Equipment | Description | Dataset contact |
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1982-005-FA-SO-001 | GLORIA sidescan | Digital tape(s) of NV,BT, SSS-GLORIA DATA, NV-GLORIA DATA, NV-BT, LINES1,2A, LINES2A, LINES3A,4AB, LINES5CD,6EF,X1*, LINES5AB,6BA, LINES6BA,7, LINES8,9, LINES9,10, LINES11,12,X2, LINES2B,3B,6-8, LINESMF1-MF8, LINESMF9,MF10,FS1, | Nancy K. Soderberg |
1982-005-FA-SO-002 | GLORIA sidescan | CD ROM disk of GLORIA/MOSAIC 1-16, GLORIA ATLANTIC GEOTIFF, GLORIA GULF MEXICO GEOTIFF, | Nancy K. Soderberg |
GLORIA Sidescan Sonar Imagery | GLORIA sidescan | Linda P McCarthy | |
1982-005-FA-BA-001 | 10 kHz Bathymetry | Digital tape(s) of NV,BT, SSS-GLORIA DATA, NV-GLORIA DATA, NV-BT, LINES1,2A, LINES2A, LINES3A,4AB, LINES5CD,6EF,X1*, LINES5AB,6BA, LINES6BA,7, LINES8,9, LINES9,10, LINES11,12,X2, LINES2B,3B,6-8, LINESMF1-MF8, LINESMF9,MF10,FS1, | Nancy K. Soderberg |
1982-005-FA-SE-004 | 10 kHz Bathymetry | Collection of paper record displays of seismic data(AIR) and 10 kHz Echo Sounder for various lines. | Linda P McCarthy |
NGDC MGD77 data | 10 kHz Bathymetry | Linda P McCarthy | |
1982-005-FA-LN-001 | Northstar 6000 LORAN-C | Digital tape(s) of NV,BT, SSS-GLORIA DATA, NV-GLORIA DATA, NV-BT, LINES1,2A, LINES2A, LINES3A,4AB, LINES5CD,6EF,X1*, LINES5AB,6BA, LINES6BA,7, LINES8,9, LINES9,10, LINES11,12,X2, LINES2B,3B,6-8, LINESMF1-MF8, LINESMF9,MF10,FS1, | Nancy K. Soderberg |
1982-005-FA-LN-002 | Northstar 6000 LORAN-C | Trackplot | Nancy K. Soderberg |
Nav data | Northstar 6000 LORAN-C | Linda P McCarthy | |
1982-005-FA-SE-001 | Single channel hydrophone | Collection of paper record displays of seismic data(AIR) and 10 kHz Echo Sounder for various lines. | Linda P McCarthy |
1982-005-FA-SE-002 | Single channel hydrophone | microfilm of | Nancy K. Soderberg |
1982-005-FA-SE-003 | Single channel hydrophone | analog tape of seismic data | Nancy K. Soderberg |