Wildfire Alert
Aid: 1048779
Alert Type: Possible Wildfire
Date: 2025-05-13 23:41:25
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | IA |
| Country/Countries | United States |
| County/Locality(s) | Humboldt County, IA |
| NWS WFO | Des Moines IA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-05-13 23:41:30UTC |
| Radiative Center (Lat, Lon): | 42.692780°, -94.305557° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 37.68 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 308.76 K |
| Observed - Background BT (3.9 um) | 8.89 K |
| BT Anomaly (3.9 um) | 15.67 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.25 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.27 K |
| Observed - Background BTD (3.9-10/11/12 um) | 8.06 K |
| BTD Anomaly (3.9-10/11/12 um) | 15.15 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 1.70 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.99 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.81 |
| Maximum Radiative Power | 37.68 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.20° |
| Mean Solar Zenith Angle | 72.00° |
| Mean Glint Angle | 51.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.70 km2 |
| Latest Satellite Imagery: | |
