An animation that cycles through GOES-17 (GOES-West) “Red” Visible (0.64 µm), “Clean” Infrared Window (10.35 µm) and Upper-level Water Vapor (6.2 µm) images (above) showed Tropical Depression Flossie just northeast of Hawai’i on 05 August 2019. Note that (1) the exposed low-level circulation center (LLCC) was very apparent in the visible imagery, (2)... Read More

 With GOES-14 undergoing its annual INR testing and evaluation, it afforded the ability to monitor features such as severe thunderstorms in the western Dakotas from 4 GOES — GOES-17 (GOES-West) at 137.2ºW, GOES-15 at 128ºW, GOES-14 at 105ºW and GOES-16 (GOES-East) at 75.2ºW longitude (above). These storms produced hail as large as 2.0 inches... Read More

1-minute Mesoscale Domain Sector GOES-17 (GOES-West) “Red” Visible (0.64 µm) images (above) showed the development of thunderstorms over the far southern end of the Alaska Panhandle on 27 June 2019. These storms intensified as they moved southeastward toward the Misty Fjords area of Alaska (located east and southeast of Ketchikan PAKT) — and when... Read More

GOES-13 was taken out of storage on 19 June 2019 to begin a period of Image Navigation and Registration (INR) testing — the Satellite Data Services positioned a spare rooftop antenna to begin ingesting the GVAR data from the satellite (positioned over the Equator at 60.2º W longitude) . Visible images from... Read More