3MF04 SeaCAT Data

공공데이터포털

Fisheries-Oceanography Coordinated Investigations (FOCI) is an effort by National Oceanic and Atmospheric Administration (NOAA) and associated academic scientists. FOCI's goal is to understand the effects of abiotic and biotic variability on ecosystems of the North Pacific Ocean and Bering Sea in order to discern the physical and biological processes that determine recruitment variability of commercially valuable finfish and shellfish stocks in Alaskan waters. The primary objective of the cruise will be the recovery and deployment of moorings in the Gulf of Alaska and Bering Sea. The second objective will be physical oceanographic property sampling at and near the mooring locations.

2MF03

공공데이터포털

The primary objective of the cruise will be the recovery and deployment of moorings in the Gulf of Alaska, and Bering Sea.

4MF05 SeaCAT Data

공공데이터포털

To Recover and deploy surface and subsurface oceanographic instrumentation moorings. To complete Conductivity, Temperature, and Depth (CTD) profiler casts and California Cooperative Oceanic Fisheries Investigation (CalCOFI) Vertical Egg Tow (CalVET) and plankton tows at designated areas.

4MF06 SeaCAT Data

공공데이터포털

The objectives of this cruise are to conduct an ichthyoplankton survey and process oriented studies in the region between Unimak Pass, the Shumagin Islands, and through Shelikof Strait to Kodiak Island, Alaska, so that we may estimate the abundance, transport, and factors influencing the survival of young walleye pollock larvae. We will also occupy stations on Line 8 to continue our 21-year time series of environmental and biological conditions in Shelikof Strait.

3MF07 SeaCAT Data

공공데이터포털

To recover and deploy surface and subsurface oceanographic instrumentation moorings. To complete Conductivity, Temperature, and Depth (CTD) profiler casts.

7MF06 SeaCAT Data

공공데이터포털

To recover and deploy surface and subsurface oceanographic instrumentation moorings at several locations in the Bering Sea. To complete CTD casts and plankton tows at sampling stations in and around the mooring locations and along the 70 meter isobath. To collect data on the physical, chemical and biological parameters at each sampling station.

2DY08 SeaCAT Data

공공데이터포털

To recover and deploy several surface and subsurface oceanographic instrumentation moorings at PMEL historical mooring sites BS-2 and BS-4. To complete CTD casts and bongo tows at specified Bering Sea locations.

8MF04 SeaCAT Data

공공데이터포털

The primary objective of the cruise was the recovery and deployment of moorings in the Bering Sea. The second objective was physical oceanographic property sampling at and near the mooring locations.

3MF06 SeaCAT Data

공공데이터포털

We will conduct an ichthyoplankton survey in the Bering Sea in the vicinity of Unimak Island, Alaska. This work is needed to describe larval fish and zooplankton assemblages in the Bering Sea - basin, slope, outer shelf, middle shelf - in spring. In particular, this area is a known spawning ground for walleye pollock, northern rocksole, Greenland halibut, and Alaska plaice, and abundances of larvae at this time of year are high. Data on physical characteristics of the water column will also be collected. Satellite tracked drifters may be released in the Unimak Island and/or Bering canyon vicinities to study depth-discrete current trajectories.

2MF05 SeaCAT Data

공공데이터포털

We will conduct an ichthyoplankton survey in the waters contiguous to Kodiak Island, Alaska. This work is needed to describe larval fish assemblages on the shelf and slope in winter, and to study the transport and early life history of larval fishes, particularly the feeding and zooplankton prey of capelin (Mallotus villosus) and Pacific sand lance (Ammodytes hexapterus). Data on physical characteristics of the water column will also be collected.