Other ID: JENA 93-2
Status: Completed
Organization(s): USGS, Woods Hole Coastal and Marine Science Center
Funding Program(s):
Principal Investigator(s): Kathryn Scanlon Catanach
Affiliate Investigator(s):
Information Specialist(s):
Data Type(s): Seismics: Boomer, Seismics: Air Gun / Water Gun, Seismics: Sparker, Seismics: Sub Bottom Profiler, Sampling: Geology, Location-Elevation: Navigation
Scientific Purpose/Goals: Collect high-resolution seismic reflection data and bottom samples to map surficial sediments, geologic structure and morphology of the insular sea floor.
Vehicle(s):
Start Port/Location: Yabucoa, Puerto Rico
End Port/Location: San Juan, Puerto Rico
Start Date: 1993-11-06
End Date: 1993-11-12
Equipment Used: Huntec profiling system (500-2500 Hz), Benthos AQ-4 10-element hydrophone streamer, ORE 140 transceiver/1036 transducer sub-bottom profiler, Shipek grab, DGPS
Information to be Derived:
Summary of Activity and Data Gathered:
Staff: Barry Irwin, Kenneth F. Parolski, Kathryn Scanlon Catanach
Affiliate Staff:
Milton Carlo - geol. tech.
USGS BAMG-San Juan; Juan Trias - geologist
USGS BAMG-San Juan
Notes: 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
Location:
off Humacao, southeast Puerto Rico, Caribbean Sea, North America, North Atlantic;
Boundaries | |||
---|---|---|---|
North: 18.30238 | South: 17.81146 | West: -66.2585 | East: -65.64331 |
Platform(s):
Jean A |
Title | Survey Equipment | Description |
---|---|---|
Cruise report | (document not focused on specific equipment) | Chief Scientist's report including personnel, purpose, equipment, tabulated information, printout of sample locations, and maps of tracklines and sample locations. |
Cruise log | (document not focused on specific equipment) | Watchstanders' seismic logbook with line starts and ends and performance problems, waypoints (time only) for sample stations. |
Navigation log | DGPS | 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. |
Survey Equipment | Survey Info | Data Type(s) | Data Collected |
---|---|---|---|
Huntec profiling system (500-2500 Hz) | --- | Boomer | |
Benthos AQ-4 10-element hydrophone streamer | --- | Air Gun / Water Gun Boomer Sparker | 1993-027-FA-SE-001 (Collection of paper record displays of seismic data( 3.5K) for lines) 1993-027-FA-SE-002 (microfilm of) |
ORE 140 transceiver/1036 transducer sub-bottom profiler | --- | Sub Bottom Profiler | |
Shipek grab | --- | Geology | |
DGPS | --- | Navigation | 1993-027-FA-LN-001 (Navigation trackline plot for field activity 93027) 1993-027-FA-LN-002 (Floppy disk(s) containing NAV-DGPSL1-8, NAV-DGPSL9-16*, NAV-DGPSL17-27, NAV-EDITDGPS, NAV-RAWDGPS, ) |