U.S. Geological Survey Data Series 652
Table 1. Acquisition parameters for cruises 96FGS01 and 97FGS01.
| Power Setting (J) |
Sample Frequency (kHz) |
Record Length (ms) |
Shot Rate (s) |
Shot Spacing* (m) |
Navigation System |
Navigation Receiver Accuracy (m) |
Navigation Fix Interval (s) |
|
|---|---|---|---|---|---|---|---|---|
| 96FGS01 | 60-135 | 16 | 100 | 0.25 | 0.5 | GPS | 3-5 | 2 |
| 97FGS01 | 480 | 16 | 100 | 0.25 | 0.5 | GPS | 3-5 | 3 |
*Shot spacing is approximate and based on a speed of 3.5 knots.
