Wildfire Alert
Aid: 657931
Alert Type: Possible Wildfire
Date: 2023-12-12 17:02:54
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | IL |
| Country/Countries | USA |
| County/Locality(s) | Marion County, IL |
| NWS WFO | St Louis MO |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-12-12 17:02:56UTC |
| Radiative Center (Lat, Lon): | 38.750°, -88.760° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 5.28 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Oil/gas |
| Event Priority Ranking | 5 |
| Maximum Observed BT (3.9 um) | 293.11 K |
| Observed - Background BT (3.9 um) | 2.67 K |
| BT Anomaly (3.9 um) | 2.52 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.32 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.79 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.85 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.91 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.60 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.37 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 5.28 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.30° |
| Mean Solar Zenith Angle | 62.50° |
| Mean Glint Angle | 109.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.60 km2 |
| Latest Satellite Imagery: | |
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False Color Image (12-11, 11-8.5, 11)
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False Color Image (12-11, 11-8.5, 11) [zoomed-in]
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False Color Image (12-11, 11-3.9, 11)
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False Color Image (12-11, 11-3.9, 11) [zoomed-in]
