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Wildfire Notification
Aid: 1306928
Notification Type: Possible Wildfire
Date: 2026-04-09 18:17:26
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | United States |
| County/Locality(s) | Beaverhead County, MT |
| NWS WFO | Great Falls MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2026-04-09 18:17:29UTC |
| Radiative Center (Lat, Lon): | 45.335835°, -112.945831° |
| Nearby Counties (meeting notification criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 29.35 MW |
| Map: | |
| Additional Information | |
| Notification Status | New Feature |
| Type of Event | Nominal Fire Risk, Known Incident: RX French Creek Units (HIGH, tdiff=2.94057 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.67 K |
| Observed - Background BT (3.9 um) | 5.35 K |
| BT Anomaly (3.9 um) | 2.57 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.05 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.43 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.74 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.92 K |
| Similar Pixel Count | 9 |
| BT Time Tendency (3.9 um) | 1.80 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.28 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 15.97 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.70° |
| Mean Solar Zenith Angle | 41.60° |
| Mean Glint Angle | 82.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.00 km2 |
| Latest Satellite Imagery: | |
