A major explosion at a fireworks facility in Esparto, California occurred late in the day on 01 July 2025, injuring 2 with 7 people remaining unaccounted for (media report). The robust thermal signature of the resulting fire was captured by the Next Generation Fire System (NGFS), using both 1-minute Mesoscale Domain Sector GOES-18 (GOES-West)... Read More
A cluster of wildfires was burning on both sides of the Northwest Territories / British Columbia border on 28 June 2025 — and 10-minute Full Disk scan GOES-18 (GOES-West) imagery (above) showed that the largest Northwest Territories wildfire produced a sizeable pyrocumulonimbus (pyroCb) cloud, beginning at 2230 UTC. As it drifted... Read More
1-minute Mesoscale Domain Sector GOES-18 (GOES-West) “Clean” Infrared Window (10.3 µm) images and “Red” Visible (0.64 µm) images with an overlay of the FDCA Fire Mask derived product (above) showed that a wildfire southwest of Nenana, Alaska (METAR site PANN) produced two pyrocumulonimbus (pyroCb) clouds late in the day on... Read More
5-minute CONUS Sector GOES-19 (GOES-East) Near-Infrared and Shortwave Infrared images (above) showed thermal signatures of an explosion of SpaceX Starship at the Starbase launch facility in South Texas that occurred at 0401 UTC on 19 June or 11:01 PM CDT on 18 June 2025 (NASASpaceflight.com article).The resulting large fire was hot... Read More
