The sound velocity data in this accession were collected in November 1994 by US Navy. The sound velocity in water is analog profiles data that was recorded in stripcharts. Radio logs are forms that contain time, weather latitude/longitude, vessel id, ship id, etc. These are radioed every two hours to some military center. One line per strip chart. Some strip charts have time/date/ship id/latitude/longitude annotated on the strip chart. Eleven stripcharts and radio logs were submitted to NODC by the US Navy, San Diego, CA.

The sound velocity data in this accession were collected from USS STUMP DD-978 in February 1994 by US Navy in NE Pacific (limit-180). The sound velocity in water is analog profiles data that was recorded in stripcharts. Radio logs are forms that contain time, weather latitude/longitude, vessel id, ship id, etc. These are radioed every two hours to some military center. One line per strip chart. Some strip charts have time/date/ship id/latitude/longitude annotated on the strip chart. Thirty two stripcharts and radio logs were submitted to NODC by the US Navy, San Diego, CA.

The sound velocity data in this accession were collected on October 29, 1994 by US Navy. The sound velocity in water is analog profiles data that was recorded in stripcharts. Radio logs are forms that contain time, weather latitude/longitude, vessel id, ship id, etc. These are radioed every two hours to some military center. One line per strip chart. Some strip charts have time/date/ship id/latitude/longitude annotated on the strip chart. One stripchart and radio log was submitted to NODC by the US Navy, San Diego, CA.

The sound velocity data in this accession were collected from ship BARRY between August 1, 1993 and August 31, 1994 by US Navy. The sound velocity in water analog profiles data that were recorded in stripcharts. Radio logs are forms that contain time, weather latitude/longitude, vessel id, ship id, etc. These were radioed every two hours to a US Navy facility. One line per strip chart. Some strip charts have time/date/ship id/latitude/longitude annotated on the strip chart. Ninety stripcharts and radio logs were submitted to NODC by the US Navy, San Diego, CA. These profile strip charts have not yet been digitized. The analog charts may be reviewed by special arrangement with NODC.

The sound velocity data in this accession were collected from USS STUMP DD-978 on August 10 1994 by US Navy. The sound velocity in water is analog profiles data that was recorded in stripcharts. Radio logs are forms that contain time, weather latitude/longitude, vessel id, ship id, etc. These are radioed every two hours to some military center. One line per strip chart. Some strip charts have time/date/ship id/latitude/longitude annotated on the strip chart. Forty eight stripcharts and radio logs were submitted to NODC by the US Navy, San Diego, CA.

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The sound velocity data in this accession were collected from ship CONOLLY between September 11, 1994 and September 25, 1994 by US Navy. The sound velocity in water is analog profiles data that was recorded in stripcharts. Radio logs are forms that contain time, weather latitude /longitude, vessel id, ship id, etc. These are radioed every two hours to some military center. One line per strip chart. Some strip charts have time/date/ship id/latitude/longitude annotated on the strip chart. Twenty six stripcharts and radio logs were submitted to NODC by the US Navy, San Diego, CA.

Data has been processed by NODC to the NODC standard Current Meter (Components) (F015) and High-Resolution CTD/STD (F022) formats. The F015 format is used for time series measurements of ocean currents. These data are obtained from current meter moorings and represent Eulerian method of current measurement, i.e., the meters are deployed at a fixed point and measure flow past a sensor. Position, bottom depth, sensor depth, and meter characteristics are reported for each station. The data record comprises values of east-west (u) and north-south (v) current vector components at specified date and time. Current direction is defined as the direction toward which the water is flowing with positive directions east and north and negative directions west and south. Data values may be subject to averaging or filtering and are typically reported at 10-15 minute time intervals. Water temperature, pressure, and conductivity or salinity may also be reported. A text record is available for optional comments. The F022 format contains high-resolution data collected using CTD (conductivity-temperature-depth) and STD (salinity-temperature-depth) instruments. As they are lowered and raised in the oceans, these electronic devices provide nearly continuous profiles of temperature, salinity, and other parameters. Data values may be subject to averaging or filtering or obtained by interpolation and may be reported at depth intervals as fine as 1m. Cruise and instrument information, position, date, time and sampling interval are reported for each station. Environmental data at the time of the cast (meteorological and sea surface conditions) may also be reported. The data record comprises values of temperature, salinity or conductivity, density (computed sigma-t), and possibly dissolved oxygen or transmissivity at specified depth or pressure levels. Data may be reported at either equally or unequally spaced depth or pressure intervals. A text record is available for comments.

The sound velocity data in this accession were collected from USS STUMP DD-978 in January 1994 by US Navy. The sound velocity in water is analog profiles data that was recorded in stripcharts. Radio logs are forms that contain time, weather latitude/longitude, vessel id, ship id, etc. These are radioed every two hours to some military center. One line per strip chart. Some strip charts have time/date/ship id/latitude/longitude annotated on the strip chart. Fifty nine stripcharts and radio logs were submitted to NODC by the US Navy, San Diego, CA.

Depth, sound velocity, and water temperature data were collected from the USS HUE CITY from May 25, 1996 to August 14, 1996. Data were collected and submitted by US NAVY; SHIPS OF OPPORTUNITY. These data were collected using bottle, CTD, and XSV casts in the Northwest Atlantic Ocean.