Jan 2026: Due to an ongoing data center cooling system construction project, NGFS data outages may occur with little or no notice. Bitterly cold air in Madison Jan 22-24 increases risk of outages.
Wildfire Alert Report
| Date: | 2025-10-23 |
|---|---|
| Time: | 20:46:17 |
| Production Date and Time: | 2025-10-23 20:51:24 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20252962046179_e20252962048552_c20252962049026.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20252962041179_e20252962043552_c20252962044044.nc |
| Number Of Thermal Anomaly Alerts: | 10 |
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 | 2025-10-23 20:46:20UTC |
| Radiative Center (Lat, Lon): | 50.650002°, -104.220001° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 15.79 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 292.39 K |
| Observed - Background BT (3.9 um) | 4.08 K |
| BT Anomaly (3.9 um) | 8.57 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.32 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 9.64 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.91 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.71 K |
| Similar Pixel Count | 3 |
| BT Time Tendency (3.9 um) | 3.70 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 | 0.96 |
| Maximum Radiative Power | 15.79 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 64.60° |
| Mean Solar Zenith Angle | 67.60° |
| Mean Glint Angle | 97.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
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 20:46:20UTC |
| Radiative Center (Lat, Lon): | 50.429165°, -100.963058° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 14.52 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.97 K |
| Observed - Background BT (3.9 um) | 4.25 K |
| BT Anomaly (3.9 um) | 5.82 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.10 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 9.24 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.04 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.41 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 4.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.79 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 14.52 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 63.10° |
| Mean Solar Zenith Angle | 68.60° |
| Mean Glint Angle | 97.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Saskatchewan |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 1, Saskatchewan |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:46:20UTC |
| Radiative Center (Lat, Lon): | 49.584721°, -103.180557° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 33.57 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.02 K |
| Observed - Background BT (3.9 um) | 7.94 K |
| BT Anomaly (3.9 um) | 15.83 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.21 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 8.24 K |
| BTD Anomaly (3.9-10/11/12 um) | 25.53 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 7.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.14 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 33.57 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 63.20° |
| Mean Solar Zenith Angle | 67.10° |
| Mean Glint Angle | 96.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Manitoba |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 4, Manitoba |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:46:20UTC |
| Radiative Center (Lat, Lon): | 49.050556°, -99.120277° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 25.54 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.80 K |
| Observed - Background BT (3.9 um) | 4.45 K |
| BT Anomaly (3.9 um) | 5.83 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.70 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.93 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.29 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.83 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 3.20 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 | 0.70 |
| Maximum Radiative Power | 13.56 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 61.20° |
| Mean Solar Zenith Angle | 68.30° |
| Mean Glint Angle | 96.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 16.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Manitoba |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 5, Manitoba |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:46:20UTC |
| Radiative Center (Lat, Lon): | 49.123055°, -100.872223° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 20.36 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.40 K |
| Observed - Background BT (3.9 um) | 3.09 K |
| BT Anomaly (3.9 um) | 5.59 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.43 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.40 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.04 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.82 K |
| Similar Pixel Count | 16 |
| BT Time Tendency (3.9 um) | 2.10 K |
| Image Interval | 5.00 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 | 10.61 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 61.90° |
| Mean Solar Zenith Angle | 67.60° |
| Mean Glint Angle | 96.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 17.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MO |
| Country/Countries | United States |
| County/Locality(s) | Maries County, MO |
| NWS WFO | Springfield MO |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:46:51UTC |
| Radiative Center (Lat, Lon): | 38.103611°, -91.907219° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 4.23 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 292.39 K |
| Observed - Background BT (3.9 um) | 1.64 K |
| BT Anomaly (3.9 um) | 3.57 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.34 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 5.26 K |
| Observed - Background BTD (3.9-10/11/12 um) | 1.70 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.96 K |
| Similar Pixel Count | 18 |
| BT Time Tendency (3.9 um) | 1.40 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.44 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 4.23 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.70° |
| Mean Solar Zenith Angle | 64.00° |
| Mean Glint Angle | 83.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | IL |
| Country/Countries | United States |
| County/Locality(s) | Pulaski County, IL |
| NWS WFO | Paducah KY |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:46:51UTC |
| Radiative Center (Lat, Lon): | 37.189445°, -89.183334° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 6.16 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 295.57 K |
| Observed - Background BT (3.9 um) | 3.97 K |
| BT Anomaly (3.9 um) | 3.59 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 9.72 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 6.97 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.02 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.58 K |
| Similar Pixel Count | 6 |
| BT Time Tendency (3.9 um) | 0.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.94 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.78 |
| Maximum Radiative Power | 6.16 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.80° |
| Mean Solar Zenith Angle | 65.10° |
| Mean Glint Angle | 83.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MO |
| Country/Countries | United States |
| County/Locality(s) | New Madrid County, MO |
| NWS WFO | Paducah KY |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:46:51UTC |
| Radiative Center (Lat, Lon): | 36.536388°, -89.650558° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 9.84 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) | 3.75 K |
| BT Anomaly (3.9 um) | 1.93 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.92 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 9.19 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.33 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.14 K |
| Similar Pixel Count | 8 |
| BT Time Tendency (3.9 um) | 0.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.67 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 9.84 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.30° |
| Mean Solar Zenith Angle | 64.40° |
| Mean Glint Angle | 82.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | TN |
| Country/Countries | United States |
| County/Locality(s) | Morgan County, TN |
| NWS WFO | Morristown TN |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:47:21UTC |
| Radiative Center (Lat, Lon): | 35.962502°, -84.585831° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 6.41 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 293.65 K |
| Observed - Background BT (3.9 um) | 2.95 K |
| BT Anomaly (3.9 um) | 2.47 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 8.95 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 5.70 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.62 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.49 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 0.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.57 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 6.41 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 43.10° |
| Mean Solar Zenith Angle | 67.30° |
| Mean Glint Angle | 85.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AL |
| Country/Countries | United States |
| County/Locality(s) | Pike County, AL |
| NWS WFO | Birmingham AL |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-10-23 20:47:21UTC |
| Radiative Center (Lat, Lon): | 31.756666°, -86.101944° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 15.76 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 298.43 K |
| Observed - Background BT (3.9 um) | 6.32 K |
| BT Anomaly (3.9 um) | 9.97 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 5.58 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.71 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.99 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.04 K |
| Similar Pixel Count | 10 |
| BT Time Tendency (3.9 um) | 3.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.30 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 15.76 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 39.00° |
| Mean Solar Zenith Angle | 63.90° |
| Mean Glint Angle | 78.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |







