Wildfire Alert
Aid: 1116066
Alert Type: Possible Wildfire
Date: 2025-10-03 20:41:17
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | United States |
| County/Locality(s) | Grand Forks County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-10-03 20:41:20UTC |
| Radiative Center (Lat, Lon): | 47.939724°, -97.407501° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 126.99 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Grand Forks AFB RX 2025 (HIGH, tdiff=2.24043 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 303.13 K |
| Observed - Background BT (3.9 um) | 9.93 K |
| BT Anomaly (3.9 um) | 10.78 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 5.98 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 30.55 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.56 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.74 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 7.40 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 | 1.00 |
| Maximum Radiative Power | 68.73 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.50° |
| Mean Solar Zenith Angle | 60.40° |
| Mean Glint Angle | 89.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.80 km2 |
| Latest Satellite Imagery: | |
