Wildfire Alert
Aid: 793001
Alert Type: Possible Wildfire
Date: 2024-07-04 16:31:18
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | IA |
| Country/Countries | USA |
| County/Locality(s) | Story County, IA |
| NWS WFO | Des Moines IA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-07-04 16:31:52UTC |
| Radiative Center (Lat, Lon): | 42.030000°, -93.620000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 21.03 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Likely an Urban Source |
| Event Priority Ranking | 5 |
| Maximum Observed BT (3.9 um) | 303.80 K |
| Observed - Background BT (3.9 um) | 5.05 K |
| BT Anomaly (3.9 um) | 7.65 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.69 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.68 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.10 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.91 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | -0.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 1.00 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.41 |
| Maximum Radiative Power | 21.03 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 52.30° |
| Mean Solar Zenith Angle | 29.30° |
| Mean Glint Angle | 78.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.70 km2 |
| Latest Satellite Imagery: | |
