Field Activity 2007-043-FA

Identifier 2007-043-FA
Purpose Recover 5 short-period OBSes deployed in the Puerto Rico Trench on March 8, 2007 from the NOAA vessel NANCY FOSTER by USGS and WHOI scientists.
Location Puerto Rico Trench, off northeast Puerto Rico, north of the Virgin Islands, northeast Caribbean, North Atlantic;
Summary Three swarms with at least 518 earthquakes while the OBSes were recording. While on the way to pick up the OBSes, the DAUNTLESS was diverted to pick up 31 Dominican migrants drifting on a small boat in the high seas (see URL https://www.piersystem.com/go/doc/586/170631/). OBSes recovered: 5 (deployed NANCY FOSTER FA 07004 March 8, 2007).
Info derived Morphology;
Comments Original Center People field contained: Uri ten Brink - chief scientist; Alberto Lopez. Project = Tsunami and earthquake hazard for the NE Caribbean, Tsunami and earthquake hazard for the NE Caribbean
URL
Platform
Dauntless
210 feet
Itinerary
Start Mayaguez, Puerto Rico 2007-08-31
End San Juan, Puerto Rico 2007-09-05
Days in the field 6
Bounds
West -65.35
East -63.25
North 20
South 19.2

Personnel

Organization
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
Principal investigators Uri Ten Brink
Crew members
Uri Ten Brink
Scientist, Staff
Lopez, Alberto
Scientist, Staff
Affiliate principal David DuBois - WHOI
Affiliate staff WHOI: David Dubois, Alan Gardner

Data types and categories

Data category: Seismics, Location-Elevation
Data type: Ocean Bottom Seismometer, Navigation

Equipment used

Equipment Usage description Data types Datasets
Ocean Bottom Seismometer Ocean Bottom Seismometer (no data reported)
GPS (wh) Navigation (no data reported)

Publications

Samples collected during this field activity