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Category: GCOM-W1

Tropical Cyclone Veronica north of Australia

A toggle between Suomi NPP VIIRS Day/Night Band (0.7 µm) and Infrared Window (11.45 µm) images (above) showed Category 4 Cyclone Veronica off the northern coast of Western Australia at 1716 UTC on 21 March 2019. Ample illumination from a Full Moon maximized the “visible image at night” capability of... Read More

Unusual early ice loss in the Bering Sea

A persistent northward transport of anomalously-warm air across the Bering Sea during the month of February 2019 led to an unusual loss of sea ice there — daily images of GCOM-W1 AMSR2 Sea Ice Concentration (source) from 01 February to 09 March (above) showed the northward retreat of ice from... Read More

GCOM-W1 AMSR2 microwave products

A series of GCOM-W1 AMSR2 swaths during the period from 2256 UTC on 28 November to 1692 UTC on 30 November 2018 (above) showed the global coverage of Total Precipitable Water and Wind Speed products from that polar-orbiting satellite.A closer look just south of the Atlantic provinces of Canada (above) showed... Read More