Wildfire Alert Report
| Date: | 2025-10-27 |
|---|---|
| Time: | 21:56:17 |
| Production Date and Time: | 2025-10-27 22:01:15 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20253002156170_e20253002158543_c20253002159033.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20253002151170_e20253002153543_c20253002154027.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Saskatchewan |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 6, Saskatchewan |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-27 21:56:24UTC |
| Radiative Center (Lat, Lon): | 50.778889°, -103.733055° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 23.87 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 291.25 K |
| Observed - Background BT (3.9 um) | 6.06 K |
| BT Anomaly (3.9 um) | 10.19 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.98 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.13 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.71 K |
| BTD Anomaly (3.9-10/11/12 um) | 9.26 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 3.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.82 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 23.87 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 66.50° |
| Mean Solar Zenith Angle | 76.60° |
| Mean Glint Angle | 141.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Saskatchewan |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 3, Saskatchewan |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-27 21:56:24UTC |
| Radiative Center (Lat, Lon): | 49.886665°, -106.991112° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 23.41 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 293.19 K |
| Observed - Background BT (3.9 um) | 6.91 K |
| BT Anomaly (3.9 um) | 8.58 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.12 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.26 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.43 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.22 K |
| Similar Pixel Count | 3 |
| BT Time Tendency (3.9 um) | 5.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.85 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.66 |
| Maximum Radiative Power | 23.41 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 64.30° |
| Mean Solar Zenith Angle | 74.40° |
| Mean Glint Angle | 137.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | United States |
| County/Locality(s) | Summit County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-27 21:56:54UTC |
| Radiative Center (Lat, Lon): | 40.631111°, -110.961113° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 37.04 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Upper Provo Piles RX (HIGH, tdiff=2.95321 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 291.30 K |
| Observed - Background BT (3.9 um) | 12.75 K |
| BT Anomaly (3.9 um) | 3.84 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 21.76 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 23.53 K |
| Observed - Background BTD (3.9-10/11/12 um) | 12.24 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.28 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 0.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.66 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.83 |
| Maximum Radiative Power | 21.06 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.30° |
| Mean Solar Zenith Angle | 66.00° |
| Mean Glint Angle | 119.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 13.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
