Field Activity 1978-010-FA

Identifier 1978-010-FA
Alternate names OC 45
Purpose Recover 4 tripods (#138, 139, 140, and 141) and 3 current moorings (#144, 145, and 146); deploy 2 tripods (#148 and 149) and 2 current moorings (#150 and 151); repair/replace surface marker buoys and lights as necessary; obtain piston and hydrostatically damped cores from Mud Patch south of Martha's Vineyard; and collect CTD, XBT and suspended sediment samples.
Location Georges Bank, Middle Atlantic continental shelf, United States, North America, North Atlantic;
Summary Moorings deployed: 4 (#148,149,150, and 151, recovered FA 78031 ATLANTIS II 103 Sep. 28 - Oct. 5, 1978). Moorings recovered: 7 (#138, 139, 140, 141, 144, 145, and 146, all deployed FA 78001 OCEANUS 38 Jan. 19-26, 1978). XBT: 80; CTD/transmissions: 58; Surface salinity samples: 121; Surface grab samples: 6; Piston cores: 5; Hydrostatically damped cores: 5.
Comments Original Center People field contained: Brad Butman - Chief Scientist; Mike Bothner, Carol Parmenter, Stephanie Pfirman, Gary Prisby, Richard Rendigs, Nora Thom, John West, Sally Wood. Project = Sediment Dynamics, Sediment Dynamics
Platform
Oceanus
Length 177 feet; beam 33 feet; draft 17.5 feet.
Itinerary
Start Woods Hole, MA 1978-05-10
End Woods Hole, MA 1978-05-18
Days in the field 9
Bounds
West -74
East -67
North 41.5
South 38.5

Personnel

Organization
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
Principal investigators Bradford Butman
Crew members
Michael Bothner
Scientist, Staff
Richard R Rendigs
Scientist, Staff
Bradford Butman
Scientist, Staff
Needell, Sally
Scientist, Staff
Parmenter, Carol M.
Scientist, Staff
Pfirman, Stephanie
Scientist, Staff
John West
Scientist, Staff
Affiliate staff Gary Prisby, Nora Thom; Andrew Eliason - Eliason Data Services; Dave Stremaitis - Energy Resources Co.; Jim Broda - WHOI

Data types and categories

Data category: Environmental Data, Imagery, Location-Elevation, Time Series
Data type: CTD, Photo, Navigation, Mooring (physical oceanography)

Documents: Notes and log books

Name Description
Cruise report Chief Scientist's cruise report including daily log, data collection, equipment notes, track chart, surface grab and core sample list, hydrographic station list of XBT's, CTD's and surface salinity samples, and Bridge Loran log.
Cruise report WHOI cruise report.

Moorings

RCV: 138, 139, 140, 141, 144, 145, 146; DEP: 148, 149, 150, 151;

Equipment used

Equipment Usage description Data types Datasets
Bottom platform Mooring (physical oceanography) 2
CTD 19+ with OBS, PAR, DO, Chl CTD (no data reported)
Camera- deep sea Photo 1
Northstar 6000 LORAN-C Navigation (no data reported)

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
1978-010-FA-OM-001 Bottom platform Georges Bank Sediment mooring data Ellyn Montgomery
1978-010-FA-OM-002 Bottom platform MAB mooring data Ellyn Montgomery
1978-010-FA-PH-001 Camera- deep sea film collection of TRIPOD 149; 19780511-19781001 Nancy K. Soderberg

Publications

Samples collected during this field activity