However, a new study by Garcia - Eidell et al. shows that satellite - based methods produce reasonably accurate measurements of Arctic sea surface salinity from season to season and year to year. (eos.org)
Recent progress toward satellite measurements of the global sea surface salinity field, Satellites, Oceanography and Society, D. Halpern, ed., Elsevier Oceanography Series, 63, 367 pp. (oceanmotion.org)
The research team compared four different satellite - based strategies to map monthly changes in Arctic sea surface salinity from 2011 to 2015. (eos.org)