Wildfire Alert
Aid: 869469
Alert Type: Possible Wildfire
Date: 2024-11-18 20:23:26
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| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | USA |
| County/Locality(s) | Columbia County, WA |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-11-18 20:23:28UTC |
| Radiative Center (Lat, Lon): | 46.170°, -117.990° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 130.37 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.76 K |
| Observed - Background BT (3.9 um) | 23.17 K |
| BT Anomaly (3.9 um) | 6.14 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 27.28 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 39.78 K |
| Observed - Background BTD (3.9-10/11/12 um) | 23.26 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.61 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 9.40 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.85 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 77.62 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 56.60° |
| Mean Solar Zenith Angle | 66.20° |
| Mean Glint Angle | 121.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 17.50 km2 |
| Latest Satellite Imagery: | |
