Wildfire Alert
Aid: 1080898
Alert Type: Possible Wildfire
Date: 2025-07-21 23:51:19
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | San Bernardino County, CA |
| NWS WFO | San Diego CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-07-21 23:52:20UTC |
| Radiative Center (Lat, Lon): | 34.551109°, -117.296387° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 62.73 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: FRONTAGE (HIGH, tdiff=0.84194 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 317.56 K |
| Observed - Background BT (3.9 um) | 6.27 K |
| BT Anomaly (3.9 um) | 3.53 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.93 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.13 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.34 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.39 K |
| Similar Pixel Count | 1 |
| BT Time Tendency (3.9 um) | 3.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.50 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.95 |
| Maximum Radiative Power | 62.73 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 60.20° |
| Mean Solar Zenith Angle | 53.30° |
| Mean Glint Angle | 26.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.00 km2 |
| Latest Satellite Imagery: | |
