Wildfire Alert Report
| Date: | 2025-08-26 |
|---|---|
| Time: | 03:11:18 |
| Production Date and Time: | 2025-08-26 03:16:11 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20252380311181_e20252380313554_c20252380314065.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20252380306181_e20252380308554_c20252380309039.nc |
| Number Of Thermal Anomaly Alerts: | 1 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Siskiyou County, CA |
| NWS WFO | Medford OR |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-08-26 03:11:53UTC |
| Radiative Center (Lat, Lon): | 41.536388°, -123.536110° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 976.22 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Dillon (HIGH, tdiff=0.01087 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 278.94 K |
| Observed - Background BT (3.9 um) | 31.69 K |
| BT Anomaly (3.9 um) | 5.33 K |
| Maximum Observed - Clear RTM BT (3.9 um) | -16.80 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 45.58 K |
| Observed - Background BTD (3.9-10/11/12 um) | 31.19 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.75 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 0.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.52 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 551.92 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.20° |
| Mean Solar Zenith Angle | 92.90° |
| Mean Glint Angle | 93.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 12.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
