Wildfire Alert
Aid: 803401
Alert Type: Possible Wildfire
Date: 2024-07-27 19:44:55
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | USA |
| County/Locality(s) | Umatilla County, OR |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-07-27 19:44:56UTC |
| Radiative Center (Lat, Lon): | 45.030°, -118.640° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 30.53 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: DOUBLE SNAG (MEDIUM, tdiff=0.03955 days, POINT) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.27 K |
| Observed - Background BT (3.9 um) | 3.10 K |
| BT Anomaly (3.9 um) | 1.56 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.17 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.15 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.54 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.78 K |
| Similar Pixel Count | 5 |
| BT Time Tendency (3.9 um) | 1.10 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.19 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 30.53 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 55.30° |
| Mean Solar Zenith Angle | 25.90° |
| Mean Glint Angle | 77.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 25.10 km2 |
| Latest Satellite Imagery: | |
