| Identifier | 1993-027-FA | ||||||||
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| Alternate names | JENA 93-2 | ||||||||
| Purpose | Collect high-resolution seismic reflection data and bottom samples to map surficial sediments, geologic structure and morphology of the insular sea floor. | ||||||||
| Location | off Humacao, southeast Puerto Rico, Caribbean Sea, North America, North Atlantic; | ||||||||
| Comments | Original Center People field contained: Kathy Scanlon - ch. sci.; Barry Irwin - navigation; Ken Parolski - elec. tech. Project = PR insular shelf studies, PR insular shelf studies | ||||||||
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| Itinerary |
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| Bounds |
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| Organization |
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
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| Principal investigators | Kathryn Scanlon Catanach | ||||||
| Crew members |
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| Affiliate staff | Milton Carlo - geol. tech., USGS BAMG-San Juan; Juan Trias - geologist, USGS BAMG-San Juan |
| Data category: | Seismics, Sampling, Location-Elevation |
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| Data type: | Boomer, Air Gun / Water Gun, Sparker, Sub Bottom Profiler, Geology, Navigation |
| Name | Description |
|---|---|
| Cruise report | Chief Scientist's report including personnel, purpose, equipment, tabulated information, printout of sample locations, and maps of tracklines and sample locations. |
| Cruise log | Watchstanders' seismic logbook with line starts and ends and performance problems, waypoints (time only) for sample stations. |
| Navigation log | DGPS navigation printout with 5 minute fixes containing Julian day, time, latitude and longitude, speed and bearing,and hand annotated sample stations and line numbers. |
| Equipment | Usage description | Data types | Datasets |
|---|---|---|---|
| Huntec profiling system (500-2500 Hz) | Boomer | (no data reported) | |
| Benthos AQ-4 10-element hydrophone streamer | Air Gun / Water Gun, Boomer, Sparker | 2 | |
| ORE 140 transceiver/1036 transducer sub-bottom profiler | Sub Bottom Profiler | (no data reported) | |
| Shipek grab | Geology | (no data reported) | |
| DGPS | Navigation | 2 |
| Dataset name | Equipment | Description | Dataset contact |
|---|---|---|---|
| 1993-027-FA-SE-001 | Benthos AQ-4 10-element hydrophone streamer | Collection of paper record displays of seismic data( 3.5K) for lines | Nancy K. Soderberg |
| 1993-027-FA-SE-002 | Benthos AQ-4 10-element hydrophone streamer | microfilm of | Nancy K. Soderberg |
| 1993-027-FA-LN-001 | DGPS | Navigation trackline plot for field activity 93027 | Nancy K. Soderberg |
| 1993-027-FA-LN-002 | DGPS | Floppy disk(s) containing NAV-DGPSL1-8, NAV-DGPSL9-16*, NAV-DGPSL17-27, NAV-EDITDGPS, NAV-RAWDGPS, | Nancy K. Soderberg |
