Wildfire Alert Report
| Date: | 2025-10-23 |
|---|---|
| Time: | 20:01:18 |
| Production Date and Time: | 2025-10-23 20:06:24 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20252962001186_e20252962003560_c20252962004071.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20252961956186_e20252961958560_c20252961959023.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Manitoba |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 15, Manitoba |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:01:25UTC |
| Radiative Center (Lat, Lon): | 50.192501°, -99.664444° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 10.72 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 293.60 K |
| Observed - Background BT (3.9 um) | 2.87 K |
| BT Anomaly (3.9 um) | 1.79 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.41 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.92 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.56 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.35 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 2.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.62 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 10.72 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 67.90° |
| Mean Solar Zenith Angle | 65.10° |
| Mean Glint Angle | 129.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ID |
| Country/Countries | United States |
| County/Locality(s) | Clearwater County, ID |
| NWS WFO | Missoula MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:01:24UTC |
| Radiative Center (Lat, Lon): | 46.591110°, -115.756943° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 146.71 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 299.60 K |
| Observed - Background BT (3.9 um) | 15.79 K |
| BT Anomaly (3.9 um) | 5.05 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.67 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 42.10 K |
| Observed - Background BTD (3.9-10/11/12 um) | 15.28 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.20 K |
| Similar Pixel Count | 22 |
| BT Time Tendency (3.9 um) | 1.10 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 | 0.85 |
| Maximum Radiative Power | 82.13 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.80° |
| Mean Solar Zenith Angle | 58.40° |
| Mean Glint Angle | 113.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Butte County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-10-23 20:01:54UTC |
| Radiative Center (Lat, Lon): | 39.436111°, -121.803612° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 87.89 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 312.18 K |
| Observed - Background BT (3.9 um) | 9.59 K |
| BT Anomaly (3.9 um) | 5.25 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.41 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 20.80 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.15 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.97 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 8.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.38 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.41 |
| Maximum Radiative Power | 45.72 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.50° |
| Mean Solar Zenith Angle | 50.70° |
| Mean Glint Angle | 97.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 12.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
