GOES-18 Ash RGB images (top) and SO2 RGB images (bottom), with plots of Pilot Reports and Volcanic Ash Advisory/Forecast polygons, from 1250-1910 UTC [click to play animated GIF | MP4] GOES-18 (GOES-West) SO2 RGB and Ash RGB images (above) showed the complex transport of a volcanic

RADARSAT-2 and RCM-3 satellites had nearly simultaneous overpasses over Typhoon Koinu on 3 October 2023, as shown below. (See this blog post from 2 October for more on Koinu) Both SAR analyses showed the strongest winds (nearly 120 knots) in

JMA Himawari-9 “Red” Visible (0.64 µm, top) and “Clean” Infrared Window (10.4 µm, bottom) images, from 2132 UTC on 01 October to 0902 UTC on 02 October [click to play animated GIF | MP4] Target Sector (2.5-minute interval) JMA Himawari-9 AHI Visible and Infrared images (above)

VIIRS Day Night Band visible (0.7 µm) imagery and ACSPO-derived Lake Surface Temperatures. 0645 and 0825 UTC on 2 October 2023 (Click to enlarge) NOAA-20 viewed the (mostly clear) Great Lakes twice early in the morning on 2 October 2023,

GOES-18 Clean window infrared (Band 13, 10.3 µm) imagery with Sentinel-1A wind speeds (knots) at 1708 UTC on 1 October 2023 (Click to enlarge) Sentinel-1A overflew the country of Savai’i and the south Pacific to its south on 1 October

MIMIC Total Precipitable Water, 1900 UTC 28 September – 1800 UTC 29 September 2023 (Click to enlarge) Persistent rains over the New York City metropolitan area have caused urban flooding on 29 September (29 September is the wettest day since