Wildfire Alert
Aid: 803393
Alert Type: Possible Wildfire
Date: 2024-07-27 19:31:17
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| Basic Information | |
|---|---|
| State/Province(s) | IA |
| Country/Countries | USA |
| County/Locality(s) | Marshall County, IA |
| NWS WFO | Des Moines IA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-07-27 19:31:51UTC |
| Radiative Center (Lat, Lon): | 42.030°, -92.910° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 20.92 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) | 305.04 K |
| Observed - Background BT (3.9 um) | 5.02 K |
| BT Anomaly (3.9 um) | 6.49 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 9.44 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.81 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.57 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.62 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | -0.60 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 | 0.75 |
| Maximum Radiative Power | 20.92 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 52.00° |
| Mean Solar Zenith Angle | 27.50° |
| Mean Glint Angle | 66.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.60 km2 |
| Latest Satellite Imagery: | |
