Wildfire Alert
Aid: 795879
Alert Type: Possible Wildfire
Date: 2024-07-11 19:36:17
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| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | USA |
| County/Locality(s) | Pierce County, WA |
| NWS WFO | Seattle WA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-07-11 19:36:18UTC |
| Radiative Center (Lat, Lon): | 47.000°, -122.600° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 72.65 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: 507 (MEDIUM, tdiff=0.79822 days, POINT) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 307.37 K |
| Observed - Background BT (3.9 um) | 5.34 K |
| BT Anomaly (3.9 um) | 3.24 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.12 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.85 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.68 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.95 K |
| Similar Pixel Count | 6 |
| BT Time Tendency (3.9 um) | 0.10 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 | 0.96 |
| Maximum Radiative Power | 45.07 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 71.30° |
| Mean Solar Zenith Angle | 26.00° |
| Mean Glint Angle | 92.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 47.90 km2 |
| Latest Satellite Imagery: | |
