Wildfire Alert
Aid: 829644
Alert Type: Possible Wildfire
Date: 2024-09-23 21:31:18
Show details ▲▼
| 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 | 2024-09-23 21:31:24UTC |
| Radiative Center (Lat, Lon): | 46.330°, -118.110° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 349.93 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 327.66 K |
| Observed - Background BT (3.9 um) | 16.11 K |
| BT Anomaly (3.9 um) | 14.07 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 31.83 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 34.97 K |
| Observed - Background BTD (3.9-10/11/12 um) | 15.57 K |
| BTD Anomaly (3.9-10/11/12 um) | 16.67 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 12.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.73 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.82 |
| Maximum Radiative Power | 176.62 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 56.80° |
| Mean Solar Zenith Angle | 52.10° |
| Mean Glint Angle | 108.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 35.20 km2 |
| Latest Satellite Imagery: | |
