Bottom trawl position and catch data from the Aleutian Islands includes planned survey trawls completed by NOAA vessels, chartered commercial fishing vessels, and foreign fishing and research vessels. Standardized surveys were completed in 1980, 1983, 1986, 1991, 1994, and 1997. Data includes biological data such as length, weight, age, and species composition. The vessel was named R/V Miller Freeman.

Groundfish catch data includes biological data such as length, weight, age, and species composition. The vessel was named R/V Miller Freeman (USA).

Groundfish catch data includes biological data such as length, weight, age, and species composition. The vessel was named M/V Dominator (USA).

Groundfish catch data includes biological data such as length, weight, age, and species composition. The vessel was named R/V Oregon (USA).

Groundfish catch data includes biological data such as length, weight, age, and species composition. The vessel was named Golden Fleece (USA).

Hake catch data includes biological data such as length, weight, age, and species composition. The vessel was named R/V Miller Freeman (USA).

Bottom trawl position and catch data from the Aleutian Islands includes planned survey trawls completed by NOAA vessels, chartered commercial fishing vessels, and foreign fishing and research vessels. Standardized surveys were completed in 1980, 1983, 1986, 1991, 1994, and 1997. Data includes biological data such as length, weight, age, and species composition. The vessel was named R/V Oregon.

Catch data includes biological data such as length, weight, age, and species composition. The vessel was named R/V Miller Freeman (USA).

Bottom trawl position and catch data from the Aleutian Islands includes planned survey trawls completed by NOAA vessels, chartered commercial fishing vessels, and foreign fishing and research vessels. Standardized surveys were completed in 1980, 1983, 1986, 1991, 1994, and 1997. Data includes biological data such as length, weight, age, and species composition. The vessel was named R/V John N. Cobb.

Groundfish catch data includes biological data such as length, weight, age, and species composition. The vessel was named R/V Commando (USA).