Field Activity 1994-007-FA

Identifier 1994-007-FA
Alternate names FER 94-3
Purpose Collection of seismic reflection data for determining the geologic framework of Stellwagen Bank, Tillies Bank and Tillies Basin.
Location Cape Cod Bay, Massachusetts Bay, Stellwagen Bank, Tillies Bank, Tillies Basin, Massachusetts, United States, North America, North Atlantic;
Summary The cruise was very successful in accomplishing all the original "landslide" expectations for total trackline coverage. Data quality was excellent and overall resolution of the reflectors was enhanced by displaying the data on two channels of the EPC recorder at different sweep rates. Interpretation of the acoustic basement reflectors should be possible from this data set resulting in a more complete understanding of the geologic framework of Stellwagen Bank. Transect lines: 32.
Comments Original Center People field contained: Rick Rendigs - Ch. Sci., Dave Nichols - seismics, VeeAnn Cross - seismics. Project = Stellwagen Bank Sanctuary, Stellwagen Bank Sanctuary
Platform
Ferrel
133 feet
Itinerary
Start Provincetown, MA 1994-10-18
End Provincetown, MA 1994-10-22
Days in the field 5
Bounds
West -70.62863261
East -69.8370658
North 42.77210718
South 41.58029675

Personnel

Organization
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
Principal investigators Richard R RendigsRobert N. Oldale
Crew members
Richard R Rendigs
Scientist, Staff
David R Nichols
Scientist, Staff
VeeAnn A. Cross
Scientist, Staff
Affiliate staff Byron Stone - USGS-Hartford, CT

Data types and categories

Data category: Location-Elevation, Seismics
Data type: Navigation, Air Gun / Water Gun, Boomer

Documents: Notes and log books

Name Description
Cruise Report and Navigation log Chief Scientist cruise report including personnel, purpose, equipment, tabulated information, start and end of line locations, cruise comments. Also has trackmap and waypoint locations. DGPS navigation log containing line number, start and end times, latitude, longitude, course, speed, disk number, and acquisition notes.
Seismic log Watergun log containing line number, Julian day, start and end times, equipment configuration and performance, data acquisition notes, and geologic observations.
Cruise report Chief Scientist cruise report including personnel, purpose, equipment, tabulated information, start and end of line locations, cruise comments. Also has trackmap and waypoint locations.

Equipment used

Equipment Usage description Data types Datasets
DGPS Navigation 5
Water gun (wh) Air Gun / Water Gun (no data reported)
Boomer Boomer (no data reported)
Single channel hydrophone Air Gun / Water Gun, Boomer, Bubble Gun, Sparker, Sub Bottom Profiler 4

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
1994-007-FA-LN-001 DGPS DGPS Navigation data in text format: 8 files. Nancy K. Soderberg
1994-007-FA-LN-001-01 DGPS DGPS Navigation Printout Nancy K. Soderberg
1994-007-FA-LN-001-02 DGPS Processed navigation data in text file format. Gregory K Miller
1994-007-FA-LN-001-03 DGPS Differential Loran navigation printout containing Julian day, 5-minute fixes, latitude, longitude, and disk number. Gregory K Miller
1994-007-FA-LN-002 DGPS Floppy disk(s) containing NAV-GPS L01-04, NAV-GPS L04-14, NAV-GPS L14-21, NAV-GPS L21-26, NAV-GPS + MARKFILE, Nancy K. Soderberg
1994-007-FA-SE-001 Single channel hydrophone Single channel seismic data: 32 tracklines (650 km) in SEG-Y format on 3 8mm tapes. Nancy K. Soderberg
1994-007-FA-SE-001-01 Single channel hydrophone Best basic version (processed) seismic data in SEG-Y format. David S Foster
1994-007-FA-SE-002 Single channel hydrophone microfilm of Nancy K. Soderberg
SEGY data Single channel hydrophone Linda P McCarthy

Publications

Samples collected during this field activity