GOES-East will switch from GOES-16 to GOES-19 today, April 7 2025, at approx 1510 UTC (1110 am EDT). There may be a short disruption in the NGFS detections or imagery during the transition to the new satellite. More information.
Wildfire Alert
Aid: 992487
Alert Type: Possible Wildfire
Date: 2025-03-25 20:01:17
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | SD |
| Country/Countries | United States |
| County/Locality(s) | Deuel County, SD |
| NWS WFO | Aberdeen SD |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-03-25 20:01:20UTC |
| Radiative Center (Lat, Lon): | 44.858055°, -96.627777° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 186.48 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Elevated SPC Risk |
| Event Priority Ranking | 3 |
| Maximum Observed BT (3.9 um) | 313.42 K |
| Observed - Background BT (3.9 um) | 22.98 K |
| BT Anomaly (3.9 um) | 5.83 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 29.11 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 35.29 K |
| Observed - Background BTD (3.9-10/11/12 um) | 23.01 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.90 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 26.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.81 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.94 |
| Maximum Radiative Power | 108.13 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 56.10° |
| Mean Solar Zenith Angle | 47.70° |
| Mean Glint Angle | 86.40° |
| Water Fraction | 0.50 |
| Total Pixel Area | 14.30 km2 |
| Latest Satellite Imagery: | |
