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Wildfire Alert
Aid: 834964
Alert Type: Possible Wildfire
Date: 2024-10-04 19:06:55
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | USA |
| County/Locality(s) | Sevier County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-10-04 19:07:00UTC |
| Radiative Center (Lat, Lon): | 38.840000°, -111.450000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 14.37 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Elevated SPC Risk and Red Flag Warning, Known Incident: OLD WOMAN SOUTH RX (HIGH, tdiff=0.78619 days |
| Event Priority Ranking | 1 |
| Maximum Observed BT (3.9 um) | 310.48 K |
| Observed - Background BT (3.9 um) | 2.81 K |
| BT Anomaly (3.9 um) | 1.71 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.46 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.08 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.87 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.87 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 0.40 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.44 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 14.37 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 52.50° |
| Mean Solar Zenith Angle | 43.40° |
| Mean Glint Angle | 88.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.00 km2 |
| Latest Satellite Imagery: | |
