"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 |
---|---|---|---|---|---|---|---|---|
2631-A.cdf | 1982-07-05 | 1982-08-20 | 41.6509 | -70.6876 | 14.0 | 14.0 | T-09 P-1045 NT-14 | backscatter, current, pressure, temperature |
2631DS-A.cdf | 1982-07-05 | 1982-08-01 | 41.6509 | -70.6876 | 14.0 | 14.0 | CM-88 | current |
2651-A.cdf | 1982-08-20 | 1982-10-31 | 41.6509 | -70.6876 | 13.0 | 14.0 | other | backscatter, pressure, temperature |
2651DS-A.cdf | 1982-08-20 | 1982-10-07 | 41.6509 | -70.6876 | 13.0 | 14.0 | other | current |
2851-A.cdf | 1984-08-21 | 1984-10-22 | 41.5338 | -70.7842 | 13.0 | 14.0 | other | current, pressure, temperature |
2861-AA.cdf | 1984-09-06 | 1984-10-22 | 41.5742 | -70.8880 | 13.0 | 14.0 | C-061 | attenuation, conductivity, current, pressure, salinity, temperature |
2871-AA.cdf | 1984-10-25 | 1985-01-14 | 41.5347 | -70.8129 | 16.0 | 17.0 | SD-009 T-0004 P-0688 C-61 NT-101 | attenuation, conductivity, current, pressure, salinity, temperature |
2871ATT-A.cdf | 1984-10-25 | 1985-01-14 | 41.5347 | -70.8129 | 16.0 | 17.0 | LED101 | attenuation |
2881-A.cdf | 1984-10-25 | 1984-12-28 | 41.5589 | -70.8836 | 9.0 | 13.0 | V-0628 | attenuation, current, temperature |
2881ATT-A.cdf | 1984-10-25 | 1984-12-28 | 41.5589 | -70.8836 | 9.0 | 13.0 | LED-46 | attenuation |
2881TC-A.cdf | 1984-10-25 | 1984-12-28 | 41.5589 | -70.8836 | 9.0 | 13.0 | other | conductivity, salinity |
2891-AA.cdf | 1984-11-08 | 1984-12-17 | 41.6553 | -70.6947 | 12.0 | 13.0 | SD-003 T-0009 P-1274 C-0051 NT-102 | attenuation, conductivity, current, pressure, salinity, temperature |
2891ATT-A.cdf | 1984-11-08 | 1984-12-17 | 41.6553 | -70.6947 | 12.0 | 13.0 | LED102 | attenuation |
2901-A.cdf | 1985-01-14 | 1985-03-24 | 41.5571 | -70.8747 | 12.0 | 13.0 | V-0624 T-0999 | current, temperature |
2911-AA.cdf | 1985-02-19 | 1985-03-29 | 41.6553 | -70.6947 | 12.0 | 13.0 | SD-011 T-0009 P-1274 C-0164 NT-044 | attenuation, conductivity, current, pressure, salinity, temperature |
2911ATT-A.cdf | 1985-02-19 | 1985-03-29 | 41.6553 | -70.6947 | 12.0 | 13.0 | LED-44 | attenuation |
2921-AA.cdf | 1985-01-28 | 1985-03-18 | 41.5347 | -70.8129 | 16.0 | 17.0 | SD-009 T-0004 P-0688 C-61 NT-101 | attenuation, conductivity, current, pressure, salinity, temperature |
2921ATT-A.cdf | 1985-01-28 | 1985-03-18 | 41.5347 | -70.8129 | 16.0 | 17.0 | LED-48 | attenuation |
2931-A.cdf | 1985-04-02 | 1985-06-19 | 41.5571 | -70.8747 | 12.0 | 13.0 | V-0585 T-0705 | current, temperature |
2941-AA.cdf | 1985-03-29 | 1985-05-04 | 41.5347 | -70.8129 | 12.0 | 13.0 | SD-003 P-0688 C-0051 NT-046 | attenuation, conductivity, current, pressure |
2941ATT-A.cdf | 1985-03-29 | 1985-05-04 | 41.5347 | -70.8129 | 12.0 | 13.0 | LED-46 | attenuation |
2941TP-A.cdf | 1985-03-29 | 1985-05-01 | 41.5347 | -70.8129 | 12.0 | 13.0 | T-0012 P-0688 | pressure, salinity, temperature |
2951-AA.cdf | 1985-04-09 | 1985-06-18 | 41.6553 | -70.6947 | 12.3 | 13.0 | SD-009 T-0004 P-1703 C-0051 NT-102 | attenuation, conductivity, current, pressure, salinity, temperature |
2951ATT-A.cdf | 1985-04-09 | 1985-06-18 | 41.6553 | -70.6947 | 12.3 | 13.0 | LED-49 | attenuation |
2981-AA.cdf | 1985-06-19 | 1985-08-07 | 41.5344 | -70.8087 | 14.4 | 15.0 | SD-011 T-0012 P-1558 C-0228 | conductivity, current, pressure, salinity, temperature |
2991-A.cdf | 1985-06-26 | 1985-08-14 | 41.6553 | -70.6947 | 11.0 | 12.0 | SD-009 T-0004 P-1703 C-226 NT-048 | attenuation, conductivity, current, pressure, salinity, temperature |
2991ATT-A.cdf | 1985-06-26 | 1985-08-14 | 41.6553 | -70.6947 | 11.0 | 12.0 | LED-48 | attenuation |
3001-A.cdf | 1985-06-19 | 1985-08-07 | 41.5571 | -70.8747 | 9.3 | 13.0 | V-0443 | attenuation, current, temperature |
3001ATT-A.cdf | 1985-06-19 | 1985-08-07 | 41.5571 | -70.8747 | 9.3 | 13.0 | LED-50 | attenuation |
3001TC-A.cdf | 1985-06-19 | 1985-08-07 | 41.5571 | -70.8747 | 9.3 | 13.0 | F-7333 C-0053 | conductivity, salinity |
3021-A.cdf | 1985-08-07 | 1985-12-05 | 41.5333 | -70.8071 | 14.7 | 15.0 | T-0012 P-1045 C-0051 | conductivity, current, pressure, salinity, temperature |
3021DS-A.cdf | 1985-08-07 | 1985-10-03 | 41.5333 | -70.8071 | 14.7 | 15.0 | DLCM-3 | current |
3031-A.cdf | 1985-08-07 | 1985-10-23 | 41.5576 | -70.8764 | 9.0 | 13.0 | V-0334 | attenuation, current, temperature |
3031ATT-A.cdf | 1985-08-07 | 1985-09-24 | 41.5576 | -70.8764 | 9.0 | 13.0 | LED-46 | attenuation |
3031DS-A.cdf | 1985-08-07 | 1985-09-18 | 41.5576 | -70.8764 | 9.0 | 13.0 | V-0334 | current |
3031TC-AA.cdf | 1985-08-07 | 1985-10-23 | 41.5576 | -70.8764 | 9.0 | 13.0 | F-7518 C-0060 | conductivity, salinity |
3041-AA.cdf | 1985-08-14 | 1985-10-22 | 41.6571 | -70.6907 | 11.6 | 12.0 | SD-011 T-0009 P-1558 | current, pressure, temperature |
3041ATT-A.cdf | 1985-08-14 | 1985-10-22 | 41.6571 | -70.6907 | 11.6 | 12.0 | LED-50 | attenuation |
3041TN-A.cdf | 1985-08-14 | 1985-10-22 | 41.6571 | -70.6907 | 11.6 | 12.0 | NT-050 | attenuation |
3121-A.cdf | 1986-07-09 | 1986-08-27 | 41.584221 | -70.894447 | 8.4 | 9.0 | SD003 T-0004 P-1557 C-0024 | currents, temperature, pressure, conductivity |
3121ATT-A.cdf | 1986-07-09 | 1986-08-27 | 41.584221 | -70.894447 | 8.4 | 9.0 | NT-51D | attenuation |