Wildfire Alert
Aid: 1118900
Alert Type: Possible Wildfire
Date: 2025-10-09 20:41:17
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | IA |
| Country/Countries | United States |
| County/Locality(s) | Dallas County, IA |
| NWS WFO | Des Moines IA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-09 20:41:50UTC |
| Radiative Center (Lat, Lon): | 41.845001°, -93.999443° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 13.72 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 300.80 K |
| Observed - Background BT (3.9 um) | 3.97 K |
| BT Anomaly (3.9 um) | 4.32 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.38 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.21 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.89 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.06 K |
| Similar Pixel Count | 20 |
| BT Time Tendency (3.9 um) | 3.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.66 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 13.72 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 52.30° |
| Mean Solar Zenith Angle | 60.00° |
| Mean Glint Angle | 83.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.50 km2 |
| Latest Satellite Imagery: | |
