Wildfire Alert
Aid: 1112556
Alert Type: Possible Wildfire
Date: 2025-09-27 03:46:18
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | United States |
| County/Locality(s) | Liberty County, MT |
| NWS WFO | Great Falls MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-09-27 03:46:24UTC |
| Radiative Center (Lat, Lon): | 48.510555°, -110.977501° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 21.43 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 284.33 K |
| Observed - Background BT (3.9 um) | 5.53 K |
| BT Anomaly (3.9 um) | 4.78 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 0.86 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 4.03 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.18 K |
| BTD Anomaly (3.9-10/11/12 um) | 9.65 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 1.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.95 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 11.32 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 61.50° |
| Mean Solar Zenith Angle | 115.20° |
| Mean Glint Angle | 104.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 16.70 km2 |
| Latest Satellite Imagery: | |
