Wildfire Alert Report
| Date: | 2025-07-09 |
|---|---|
| Time: | 21:16:55 |
| Production Date and Time: | 2025-07-09 21:17:37 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20251902116554_e20251902117012_c20251902117070.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G18_s20251902115554_e20251902116012_c20251902116056.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | United States |
| County/Locality(s) | Asotin County, WA |
| NWS WFO | Spokane WA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-07-09 21:16:57UTC |
| Radiative Center (Lat, Lon): | 46.406944°, -117.111664° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 33.71 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Elevated SPC Risk and Red Flag Warning |
| Event Priority Ranking | 1 |
| Maximum Observed BT (3.9 um) | 323.18 K |
| Observed - Background BT (3.9 um) | 3.68 K |
| BT Anomaly (3.9 um) | 2.25 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.28 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.17 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.36 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.58 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 0.60 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.76 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 33.71 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.20° |
| Mean Solar Zenith Angle | 29.20° |
| Mean Glint Angle | 85.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | United States |
| County/Locality(s) | Grant County, OR |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-07-09 21:16:57UTC |
| Radiative Center (Lat, Lon): | 44.786945°, -119.652222° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 23.52 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: LONG POINT (HIGH, tdiff=0.02684 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 323.51 K |
| Observed - Background BT (3.9 um) | 2.93 K |
| BT Anomaly (3.9 um) | 1.65 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 19.65 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.59 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.40 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.35 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 0.70 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.86 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 23.52 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.70° |
| Mean Solar Zenith Angle | 26.90° |
| Mean Glint Angle | 80.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Shasta County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-07-09 21:17:00UTC |
| Radiative Center (Lat, Lon): | 40.818890°, -122.119446° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 102.35 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: GREEN (HIGH, tdiff=0.61266 days, Perimeter) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 314.55 K |
| Observed - Background BT (3.9 um) | 10.01 K |
| BT Anomaly (3.9 um) | 6.14 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.39 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.84 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.17 K |
| BTD Anomaly (3.9-10/11/12 um) | 11.76 K |
| Similar Pixel Count | 3 |
| BT Time Tendency (3.9 um) | 0.10 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.52 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.54 |
| Maximum Radiative Power | 45.10 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 49.90° |
| Mean Solar Zenith Angle | 22.70° |
| Mean Glint Angle | 71.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 18.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
