Wildfire Alert Report
| Date: | 2025-08-13 |
|---|---|
| Time: | 20:42:56 |
| Production Date and Time: | 2025-08-13 20:43:39 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20252252042564_e20252252043022_c20252252043084.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G18_s20252252041564_e20252252042022_c20252252042088.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ID |
| Country/Countries | United States |
| County/Locality(s) | Custer County, ID |
| NWS WFO | Pocatello ID |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-08-13 20:42:57UTC |
| Radiative Center (Lat, Lon): | 44.602222°, -115.255836° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 20.99 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Elevated SPC Risk and Red Flag Warning, Known Incident: Elkhorn (HIGH, tdiff=0.904 days, Point) |
| Event Priority Ranking | 1 |
| Maximum Observed BT (3.9 um) | 316.10 K |
| Observed - Background BT (3.9 um) | 3.04 K |
| BT Anomaly (3.9 um) | 1.90 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.67 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.97 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.07 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.63 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.00 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.54 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 20.99 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 56.10° |
| Mean Solar Zenith Angle | 31.90° |
| Mean Glint Angle | 87.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | United States |
| County/Locality(s) | Millard County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-08-13 20:43:01UTC |
| Radiative Center (Lat, Lon): | 39.302776°, -112.608612° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 65.79 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 331.49 K |
| Observed - Background BT (3.9 um) | 8.26 K |
| BT Anomaly (3.9 um) | 2.90 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.56 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 22.29 K |
| Observed - Background BTD (3.9-10/11/12 um) | 8.54 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.25 K |
| Similar Pixel Count | 10 |
| BT Time Tendency (3.9 um) | 0.80 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.42 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 65.79 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 52.30° |
| Mean Solar Zenith Angle | 28.40° |
| Mean Glint Angle | 80.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
