"Basic Sample Interval" means the time interval at which the data were collected, thus the files served here have different time bases. Some files will contain data sampled every 5 minutes, while others contain data sampled every 60 minutes. The basic sample interval varies by instrument and deployment. The basic sample interval is listed in each file's global attributes as "DELTA_T" (in seconds). In the table, positive Latitude or Longitude indicates North or East.
| File Name | Start Date (yyyy-mm-dd) |
End Date (yyyy-mm-dd) |
Latitude (decimal degrees) |
Longitude (decimal degrees) |
Sensor Depth (meters) | Water Depth (meters) | Instrument Type | Variables |
|---|---|---|---|---|---|---|---|---|
| 3361-A.cdf | 1989-09-20 | 1990-08-03 | 38.9633 | -72.1109 | 308.0 | 2408.0 | V-506 T-350 | current, temperature |
| 3362-A.cdf | 1989-09-20 | 1990-07-29 | 38.9633 | -72.1109 | 402.0 | 2408.0 | V-624 | current, temperature |
| 3362ATT.cdf | 1989-09-20 | 1990-07-29 | 38.9633 | -72.1109 | 402.0 | 2408.0 | transmissometer | attenuation |
| 3362CS.cdf | 1989-09-20 | 1990-07-29 | 38.9633 | -72.1109 | 402.0 | 2408.0 | C-385 | conductivity, salinity |
| 3371-A.cdf | 1989-09-20 | 1990-08-03 | 38.7056 | -72.1440 | 619.0 | 2719.0 | V-541 T-A | current, temperature |
| 3372-A.cdf | 1989-09-20 | 1990-07-29 | 38.7056 | -72.1440 | 713.0 | 2719.0 | C-60 V-648 | current, temperature |
| 3372ATT.cdf | 1989-09-20 | 1990-07-29 | 38.7056 | -72.1440 | 713.0 | 2719.0 | transmissometer | attenuation |
| 3372CST-A.cdf | 1989-09-20 | 1990-07-29 | 38.7056 | -72.1440 | 713.0 | 2719.0 | C-60 V-648 | conductivity, salinity, temperature |
U.S. Department of the Interior |
U.S. Geological Survey
URL: https://stellwagen.er.usgs.gov//dwds_106-a.html
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Page Last Modified: 23-Jan-2017 11:07:30 EST Thursday, 20-Jul-2017 09:44:54 EDT (EM)
