1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System
  3. Dataset 36656

Dataset description: 1995-007-FA-SE-001-01

chirp subbottom data and images
Comments:
Data now stored on the cmgds server

Contacts

Contact
David S Foster
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Location of materials and files

Public fileshttp://cmgds.marine.usgs.gov/data/1995_007_FA_c/

Activities and equipment

ActivityEquipment
1995-007-FASIS1000 Chirp Sonar
Transducer: Transmit projector array; line array receiving hydrophone; 30ยบ conical radiation pattern Frequency: 2kHz to 7kHz swept FM (4 KW output), synchronous with sidescan Resolution: 10 cm Processing: Calibrated transmit waveform stored in ROM, matched filter FFT digital signal processing Scale Selection: 25 meters to 750 meters full scale

Geometries linked to this dataset

MapNameDescription
Map