The EcoFOCI spring mooring cruise departed on Earth Day, April 22, from Kodiak, AK to service a biophysical mooring array in the Bering Sea, including M2. This is one of 11 research cruises the program will participate in from March-October. Aboard the NOAA research ship Oscar Dyson, scientists from PMEL, JISAO and AFSC are in Alaskan waters to retrieve and redeploy moorings, collect CTD (conductivity-temperature-depth) and other data. Peter Proctor from PMEL/JISAO is the Chief Scientist on the cruise and Geoff Lebon is the lead mooring scientist. The M2 mooring has been deployed in the southeastern Bering Sea for over 20 years and has been providing year-round measurements of temperature, salinity, nitrite, chlorophyll, and currents in this highly productive area. Long-term time-series at this site are a critical tool for adapting to climate change and guiding sustainable management of living resources in the Bering Sea.
EcoFOCI will also be field testing and using several technologies in collaboration with PMEL’s Innovative Technology for Arctic Exploration program; including the Prawler, Oculus and Acrobat Towed Vehicle. These technologies enhance shipboard and mooring research with more data collection over a fine scale region.
The EcoFOCI program is a collaborative research effort by scientists at the Pacific Marine Environmental Lab (PMEL) and Alaska Fisheries Science Center (AFSC) focusing on the unique and economically important high-latitude ecosystems of Alaska. Learn more about the program here.