Jan 2026: Due to an ongoing data center cooling system construction project, NGFS data outages may occur with little or no notice.
Wildfire Alert
Aid: 802149
Alert Type: Possible Wildfire
Date: 2024-07-25 04:41:17
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | ID |
| Country/Countries | USA |
| County/Locality(s) | Lemhi County, ID |
| NWS WFO | Missoula MT |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-07-25 04:41:23UTC |
| Radiative Center (Lat, Lon): | 45.030000°, -113.980000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 136.34 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: THUNDER (MEDIUM, tdiff=0.04194 days, POINT) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 293.50 K |
| Observed - Background BT (3.9 um) | 17.84 K |
| BT Anomaly (3.9 um) | 9.61 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 5.90 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 27.38 K |
| Observed - Background BTD (3.9-10/11/12 um) | 17.69 K |
| BTD Anomaly (3.9-10/11/12 um) | 12.92 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 9.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.79 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 136.34 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.00° |
| Mean Solar Zenith Angle | 103.20° |
| Mean Glint Angle | 84.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 27.30 km2 |
| Latest Satellite Imagery: | |
