Temperature, salinity, and other data were collected from CTD casts in the mouth of Resurrection Bay, near Seward, Alaska. Data were collected from the R/V Little Dipper from 1970 to 1997. Data were collected as part of the Gulf of Alaska (GAK) time series. Data include profiles of water temperature, salinity, sigma-theta, and delta.

The Conductivity, Temperature and Depth (CTD) and other data were collected in Gulf of Alaska. Data was collected from R/V LITTLE DIPPER. The data was collected over a period spanning from January 28, 1992, to May 25, 1994. Oceanographic time series CTD data in 33 files was submitted in a diskette by Dr. Thomas C. Royer, Institute of Marine Science, University of Alaska, Fairbanks, AK. CTD data is available in F022-CTD-Hi Resolution file format of NODC. 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.

CTD and other data were collected from R/V LITTLE DIPPER in the Gulf of Alaska from 25 January 2001 to 23 February 2001. Data were collected by the University of Alaska - Fairbanks; Institute of Marine Science (UAK/IMS) in support of the Long-Term Oceanographic Monitoring of the Gulf of Alaska Ecosystem Project and include profiles of temperature, salinity, delta-theta, and sigma-t.

Temperature profile data were collected from R/V LITTLE DIPPER from January 19, 2000 to February 23, 2000. Data were submitted by University of Alaska - Fairbanks; Institute of Marine Science and California Dept of Fish and Game as part of the Gulf of Alaska - project1. Data were collected using CTD casts in the Gulf of Alaska and Northeast Pacific Ocean.

The Conductivity, Temperature and Depth (CTD) and other data were collected in Gulf of Alaska. Data was collected from Ships ALPHA HELIX and LITTLE DIPPER. The data was collected over a period spanning from January 28, 1992 and April 22, 1992. Data was submitted in a diskette by Dr. Chirk Chu, Institute of Marine Science, University of Alaska, Fairbanks, AK. Data has been processed and is available in F022-CTD-Hi Resolution file format of NODC. F022 High-resolution CTD data is collected from high resolution (conductivity-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 1 m. 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.

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This dataset includes fish/shellfish survey data collected from small boats in the Gulf of Alaska from August 12, 1993, to August 19, 1994. These data were collected by Brenda Norcross of University of Alaska Institute of Marine Science. Data has been processed to the NODC standard Fish/Shellfish Surveys (F123) format. The F123 format is used for data from field sampling of marine fish and shellfish. The data derive from analysis of midwater or bottom tow catches and provide information on population density and distribution. Cruise information, position, date, time, gear type, fishing distance and duration, and number of hauls are reported for each survey. Environmental data may include meteorological conditions, surface and bottom temperature and salinity, and current direction and speed. Bottom trawl or other gear dimensions and characteristics are also reported. Catch statistics (e.g., weight, volume, number of fish per unit volume) may be reported for both total haul and for individual species. Biological characteristics of selected specimens, predator/ prey information (from stomach contents analysis), and growth data may also be included. A text record is available for comment.

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