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: | 2025-04-11 |
|---|---|
| Time: | 14:31:17 |
| Production Date and Time: | 2025-04-11 14:36:12 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20251011431177_e20251011433550_c20251011434039.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20251011426177_e20251011428550_c20251011429040.nc |
| Number Of Thermal Anomaly Alerts: | 8 |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | IL |
| Country/Countries | United States |
| County/Locality(s) | Lee County, IL |
| NWS WFO | Chicago IL |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:31:51UTC |
| Radiative Center (Lat, Lon): | 41.875832°, -89.262222° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 16.03 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.93 K |
| Observed - Background BT (3.9 um) | 5.51 K |
| BT Anomaly (3.9 um) | 2.74 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.45 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.06 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.69 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.35 K |
| Similar Pixel Count | 18 |
| BT Time Tendency (3.9 um) | 2.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.45 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 16.03 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.70° |
| Mean Solar Zenith Angle | 56.70° |
| Mean Glint Angle | 94.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | IA |
| Country/Countries | United States |
| County/Locality(s) | Washington County, IA |
| NWS WFO | Quad Cities IL |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:31:51UTC |
| Radiative Center (Lat, Lon): | 41.305000°, -91.710831° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 13.28 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 295.91 K |
| Observed - Background BT (3.9 um) | 5.63 K |
| BT Anomaly (3.9 um) | 3.93 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.09 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.32 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.64 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.47 K |
| Similar Pixel Count | 14 |
| BT Time Tendency (3.9 um) | 6.40 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.92 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 13.28 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.90° |
| Mean Solar Zenith Angle | 58.20° |
| Mean Glint Angle | 96.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | NE |
| Country/Countries | United States |
| County/Locality(s) | Lancaster County, NE |
| NWS WFO | Omaha/Valley NE |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:31:50UTC |
| Radiative Center (Lat, Lon): | 41.002499°, -96.772499° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 13.85 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.10 K |
| Observed - Background BT (3.9 um) | 3.46 K |
| BT Anomaly (3.9 um) | 2.96 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.54 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.73 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.30 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.60 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 4.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.12 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 13.85 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 52.60° |
| Mean Solar Zenith Angle | 61.80° |
| Mean Glint Angle | 102.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | KS |
| Country/Countries | United States |
| County/Locality(s) | Shawnee County, KS |
| NWS WFO | Topeka KS |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:31:50UTC |
| Radiative Center (Lat, Lon): | 38.914444°, -95.903053° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 57.85 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.82 K |
| Observed - Background BT (3.9 um) | 6.42 K |
| BT Anomaly (3.9 um) | 5.06 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 15.65 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.72 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.45 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.17 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 7.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.49 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 20.22 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.20° |
| Mean Solar Zenith Angle | 60.60° |
| Mean Glint Angle | 99.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 25.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | KS |
| Country/Countries | United States |
| County/Locality(s) | Chase County, KS |
| NWS WFO | Wichita KS |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:31:50UTC |
| Radiative Center (Lat, Lon): | 38.336113°, -96.705002° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 28.14 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.80 K |
| Observed - Background BT (3.9 um) | 9.08 K |
| BT Anomaly (3.9 um) | 6.52 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 19.28 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.55 K |
| Observed - Background BTD (3.9-10/11/12 um) | 8.84 K |
| BTD Anomaly (3.9-10/11/12 um) | 17.66 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 9.30 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 | 0.95 |
| Maximum Radiative Power | 28.14 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.00° |
| Mean Solar Zenith Angle | 61.00° |
| Mean Glint Angle | 99.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | KS |
| Country/Countries | United States |
| County/Locality(s) | Butler County, KS |
| NWS WFO | Wichita KS |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:31:50UTC |
| Radiative Center (Lat, Lon): | 37.489723°, -97.138611° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 16.12 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.10 K |
| Observed - Background BT (3.9 um) | 3.43 K |
| BT Anomaly (3.9 um) | 6.05 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.64 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.87 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.33 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.74 K |
| Similar Pixel Count | 7 |
| BT Time Tendency (3.9 um) | 3.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.61 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 9.10 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 49.40° |
| Mean Solar Zenith Angle | 61.20° |
| Mean Glint Angle | 99.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 12.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | KS |
| Country/Countries | United States |
| County/Locality(s) | Chautauqua County, KS |
| NWS WFO | Wichita KS |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:31:50UTC |
| Radiative Center (Lat, Lon): | 37.152222°, -96.469170° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 7.56 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 295.04 K |
| Observed - Background BT (3.9 um) | 2.03 K |
| BT Anomaly (3.9 um) | 2.07 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.47 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 7.68 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.56 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.89 K |
| Similar Pixel Count | 8 |
| BT Time Tendency (3.9 um) | 1.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.20 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 7.56 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.80° |
| Mean Solar Zenith Angle | 60.60° |
| Mean Glint Angle | 98.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | TX |
| Country/Countries | United States |
| County/Locality(s) | Angelina County, TX |
| NWS WFO | Shreveport LA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 14:32:20UTC |
| Radiative Center (Lat, Lon): | 31.374166°, -94.883888° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 9.83 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 295.00 K |
| Observed - Background BT (3.9 um) | 2.34 K |
| BT Anomaly (3.9 um) | 3.17 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 5.94 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 4.87 K |
| Observed - Background BTD (3.9-10/11/12 um) | 1.87 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.81 K |
| Similar Pixel Count | 7 |
| BT Time Tendency (3.9 um) | 2.50 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 | 5.10 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 42.60° |
| Mean Solar Zenith Angle | 58.10° |
| Mean Glint Angle | 91.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |





