Wildfire Alert Report
| Date: | 2025-08-09 |
|---|---|
| Time: | 18:16:17 |
| Production Date and Time: | 2025-08-09 18:21:19 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20252211816174_e20252211818547_c20252211819003.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20252211811174_e20252211813547_c20252211814024.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MI |
| Country/Countries | United States |
| County/Locality(s) | Saginaw County, MI |
| NWS WFO | Detroit/Pontiac MI |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-08-09 18:16:22UTC |
| Radiative Center (Lat, Lon): | 43.165001°, -84.166946° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 135.32 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 325.86 K |
| Observed - Background BT (3.9 um) | 21.89 K |
| BT Anomaly (3.9 um) | 26.49 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 22.90 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 35.43 K |
| Observed - Background BTD (3.9-10/11/12 um) | 20.82 K |
| BTD Anomaly (3.9-10/11/12 um) | 19.05 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 20.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.93 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 135.32 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.90° |
| Mean Solar Zenith Angle | 27.80° |
| Mean Glint Angle | 75.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | IL |
| Country/Countries | United States |
| County/Locality(s) | DeKalb County, IL |
| NWS WFO | Chicago IL |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-08-09 18:16:51UTC |
| Radiative Center (Lat, Lon): | 41.657501°, -88.625557° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 3.70 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Likely an Urban Source |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 306.37 K |
| Observed - Background BT (3.9 um) | 3.64 K |
| BT Anomaly (3.9 um) | 2.51 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.27 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.76 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.52 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.54 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 0.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.60 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 3.70 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.30° |
| Mean Solar Zenith Angle | 25.60° |
| Mean Glint Angle | 73.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | United States |
| County/Locality(s) | Douglas County, OR |
| NWS WFO | Medford OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-08-09 18:16:48UTC |
| Radiative Center (Lat, Lon): | 43.198891°, -122.115555° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 19.43 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 299.91 K |
| Observed - Background BT (3.9 um) | 4.85 K |
| BT Anomaly (3.9 um) | 2.94 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.37 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.48 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.67 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.79 K |
| Similar Pixel Count | 20 |
| BT Time Tendency (3.9 um) | 0.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.65 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 19.43 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 68.70° |
| Mean Solar Zenith Angle | 36.70° |
| Mean Glint Angle | 105.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 11.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
