"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 |
|---|---|---|---|---|---|---|---|---|
| 5331mc-a.cdf | 1998-08-04 | 1998-08-23 | 42.2470 | -70.5530 | 10.0 | 50.0 | Seabird Microcat | conductivity, salinity, sigma theta, temperature |
| 5341mc-a.cdf | 1998-08-05 | 1998-08-23 | 42.2458 | -70.5535 | 21.0 | 51.0 | Seabird Microcat | conductivity, salinity, sigma theta, temperature |
| 5342mc-a.cdf | 1998-08-05 | 1998-08-23 | 42.2458 | -70.5535 | 31.0 | 51.0 | Seabird Microcat | conductivity, salinity, sigma theta, temperature |
| 5343att-a.cdf | 1998-08-05 | 1998-09-01 | 42.2458 | -70.5535 | 40.0 | 50.0 | transmissometer | attenuation, temperature |
| 5343att-a.nc | 1998-08-05 | 1998-09-01 | 42.2458 | -70.5535 | 40.0 | 50.0 | transmissometer | attenuation, temperature |
| 5343sc-a.cdf | 1998-08-05 | 1998-09-01 | 42.2458 | -70.5535 | 40.0 | 50.0 | Seabird Seacat | conductivity, salinity, sigma theta, temperature |
| 5344-a.cdf | 1998-08-05 | 1998-09-01 | 42.2458 | -70.5535 | 45.0 | 51.0 | VMCM | currents, temperature |
| 5351psd-a.nc | 1998-08-04 | 1998-09-01 | 42.2470 | -70.5529 | 49.5 | 50.0 | MIDAS | pressure |
| 5351tcp-a.nc | 1998-08-04 | 1998-09-01 | 42.2470 | -70.5529 | 49.5 | 50.0 | MIDAS | attenuation, conductivity, pressure, salinity, temperature |
| 5352adc-a.nc | 1998-08-04 | 1998-09-01 | 42.3747 | -70.7847 | 44.6 | 50.9 | RD Instruments ADCP | currents, temperature |
| 5371tcp-a.nc | 1998-08-04 | 1998-09-02 | 42.2881 | -70.4575 | 83.0 | 85.0 | MIDAS | attenuation, conductivity, pressure, salinity, temperature |
| 5371v-a_d1.nc | 1998-08-04 | 1998-09-02 | 42.2881 | -70.4575 | 84.0 | 85.0 | MIDAS | currents |
| 5371v-a_d2.nc | 1998-08-04 | 1998-09-02 | 42.2881 | -70.4575 | 84.6 | 85.0 | MIDAS | currents |
| 5371var-a_d1.nc | 1998-08-04 | 1998-09-02 | 42.2881 | -70.4575 | 84.0 | 85.0 | MIDAS | current variance, pressure |
| 5371var-a_d2.nc | 1998-08-04 | 1998-09-02 | 42.2881 | -70.4575 | 84.6 | 85.0 | MIDAS | current variance, pressure |
| 5372adc-a.nc | 1998-08-04 | 1998-09-01 | 42.2881 | -70.4575 | 76.9 | 84.4 | RD Instruments ADCP | currents, temperature |
| 5383att-a.cdf | 1998-08-07 | 1998-09-01 | 42.2932 | -70.4588 | 66.0 | 86.0 | transmissometer | other |
| 5383sc-a.cdf | 1998-08-07 | 1998-09-01 | 42.2932 | -70.4588 | 66.0 | 86.0 | Seabird Seacat | conductivity, salinity, sigma theta, temperature |
| 5391ts-a.nc | 1998-08-05 | 1998-09-01 | 42.3315 | -70.3913 | 10.0 | 90.0 | Seacat | conductivity, salinity, sigma theta, temperature |
| 5392ts-a.nc | 1998-08-05 | 1998-09-01 | 42.3315 | -70.3913 | 20.0 | 90.0 | Seacat | conductivity, salinity, sigma theta, temperature |
| 5393ts-a.nc | 1998-08-05 | 1998-09-01 | 42.3315 | -70.3913 | 30.0 | 90.0 | Seacat | conductivity, salinity, sigma theta, temperature |
| 5394ts-a.nc | 1998-08-05 | 1998-09-01 | 42.3315 | -70.3913 | 40.0 | 90.0 | Seacat | conductivity, salinity, sigma theta, temperature |
| 5395ts-a.nc | 1998-08-05 | 1998-09-01 | 42.3315 | -70.3913 | 50.0 | 90.0 | Seacat | conductivity, salinity, sigma theta, temperature |
U.S. Department of the Interior |
U.S. Geological Survey
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Page Last Modified: 18-Jan-2017 15:17:30 EST Thursday, 20-Jul-2017 09:45:06 EDT (EM)
