| Keywords | sub-bottom profiling, geophysics |
|---|---|
| Data types | Sub Bottom Profiler |
| Format | SEGY |
| Amount | 80 files |
| Public files | http://cmgds.marine.usgs.gov/data/1999_014_FA/ |
|---|---|
| Supporting documentation or data | |
| Digital location | |
| Metadata | https://cmgds.marine.usgs.gov/metadata/whcmsc/segy/seismic_segy_99_meta.xml |
| Activity | Equipment |
|---|---|
| 1999-014-FA | SIS1000 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 |
| Map | Name | Description |
|---|---|---|
| Map | 1999-014_seisnav | Tracklines of Chirp seismic data |