SOLOMONS, MD (November 29, 2016)--Scientists have long used satellite tags to track blue whales along the West Coast, learning how the largest animals on the planet find enough small krill to feed on to support their enormous size. Now researchers from NOAA Fisheries, the University of Maryland Center for Environmental Science, and Oregon State University have combined that trove of tracking data with satellite observations of ocean conditions to develop the first system for predicting locations of blue whales off the West Coast.