USGS Coastal and Marine Geology Program

Coastal & Marine Geology Program

Field Activity Details for field activity 2012-005-FA

Other ID: none

Status: Completed

Organization(s): USGS, Woods Hole Coastal and Marine Science Center

Funding Program(s): CMG-WH Core Competency - Laboratories (LQ000GT)

Principal Investigator(s): Uri Ten Brink

Affiliate Investigator(s):

Information Specialist(s): Eric Moore, Jeffrey Obelcz, Charles Worley

Data Type(s): Location-Elevation: Navigation, Seismics: Multichannel, Seismics: Sparker, Seismics: Sub Bottom Profiler

Scientific Purpose/Goals: Chirp and side-scan cruise


Start Date: 2012-05-20

Start Port/Location: Ocean City MD

End Date: 2012-05-28

End Port/Location: Ocean City, MD

Equipment Used: Multichannel seismics, EdgeTech Subbottom 512i, Sparker system, Edgetech Sidescan sonar, DGPS

Information to be Derived:

Summary of Activity and Data Gathered: almost 1000 km of chirp and side scan data collected around the Baltimore, Washington, and Norfolk canyons

Staff: Jeffrey Obelcz

Affiliate Staff:

Notes: Project = NRC/Tsunami Landslide,


Mid-Atlantic Bight, United States, North America, North Atlantic

North: 38.27269 South: 35.24562 West: -73.8281 East: -70.13672


photo of Tiki XIV
Tiki XIV


Obelcz, J., Brothers, D., ten Brink, U., Chaytor, J., Worley, C., and Moore, E, 2014, Chirp seismic-reflection data from Baltimore, Washington, and Norfolk Canyons, U.S. mid-Atlantic margin: doi: 10.3133/ofr20141118.


Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
Multichannel seismics --- Multichannel
EdgeTech Subbottom 512i --- Sub Bottom Profiler
Sparker system --- Sparker
Edgetech Sidescan sonar ---
DGPS --- Navigation