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: | 2025-04-22 |
|---|---|
| Time: | 15:41:17 |
| Production Date and Time: | 2025-04-22 15:46:14 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20251121541177_e20251121543550_c20251121544048.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20251121536177_e20251121538550_c20251121539050.nc |
| Number Of Thermal Anomaly Alerts: | 6 |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | KS |
| Country/Countries | United States |
| County/Locality(s) | Riley County, KS |
| NWS WFO | Topeka KS |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-22 15:41:50UTC |
| Radiative Center (Lat, Lon): | 39.073891°, -96.521942° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 48.75 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 307.61 K |
| Observed - Background BT (3.9 um) | 6.86 K |
| BT Anomaly (3.9 um) | 6.59 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.84 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.51 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.05 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.31 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.70 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 | 1.00 |
| Maximum Radiative Power | 26.89 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.60° |
| Mean Solar Zenith Angle | 45.20° |
| Mean Glint Angle | 90.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 12.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AR |
| Country/Countries | United States |
| County/Locality(s) | Crawford County, AR |
| NWS WFO | Tulsa OK |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-22 15:42:20UTC |
| Radiative Center (Lat, Lon): | 35.565556°, -94.133331° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 5.43 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 298.95 K |
| Observed - Background BT (3.9 um) | 2.65 K |
| BT Anomaly (3.9 um) | 2.84 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.04 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 6.54 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.15 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.50 K |
| Similar Pixel Count | 17 |
| BT Time Tendency (3.9 um) | 0.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.78 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 5.43 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 46.20° |
| Mean Solar Zenith Angle | 42.00° |
| Mean Glint Angle | 83.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | LA |
| Country/Countries | United States |
| County/Locality(s) | Vernon Parish, LA |
| NWS WFO | Lake Charles LA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-22 15:42:20UTC |
| Radiative Center (Lat, Lon): | 31.045000°, -93.225830° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 19.50 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 305.37 K |
| Observed - Background BT (3.9 um) | 4.83 K |
| BT Anomaly (3.9 um) | 4.54 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.70 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 16.95 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.09 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.32 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 0.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.83 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.80 |
| Maximum Radiative Power | 19.50 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 41.30° |
| Mean Solar Zenith Angle | 39.50° |
| Mean Glint Angle | 75.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Unknown |
| Country/Countries | Cuba |
| County/Locality(s) | Unknown, Unknown |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-22 15:43:22UTC |
| Radiative Center (Lat, Lon): | 22.816668°, -81.939163° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 13.69 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 317.84 K |
| Observed - Background BT (3.9 um) | 4.84 K |
| BT Anomaly (3.9 um) | 3.36 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.07 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.05 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.62 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.20 K |
| Similar Pixel Count | 17 |
| BT Time Tendency (3.9 um) | 2.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.99 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 13.69 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 27.90° |
| Mean Solar Zenith Angle | 27.20° |
| Mean Glint Angle | 48.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 4.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Unknown |
| Country/Countries | Cuba |
| County/Locality(s) | Unknown, Unknown |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-22 15:43:21UTC |
| Radiative Center (Lat, Lon): | 22.457777°, -83.160278° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 26.71 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 314.33 K |
| Observed - Background BT (3.9 um) | 7.59 K |
| BT Anomaly (3.9 um) | 3.09 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.05 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.89 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.15 K |
| Similar Pixel Count | 11 |
| BT Time Tendency (3.9 um) | 3.20 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 | 0.78 |
| Maximum Radiative Power | 26.71 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 27.90° |
| Mean Solar Zenith Angle | 28.20° |
| Mean Glint Angle | 49.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 4.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Unknown |
| Country/Countries | Cuba |
| County/Locality(s) | Unknown, Unknown |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-22 15:43:22UTC |
| Radiative Center (Lat, Lon): | 21.202778°, -78.300552° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 8.95 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 314.23 K |
| Observed - Background BT (3.9 um) | 2.78 K |
| BT Anomaly (3.9 um) | 1.07 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 9.68 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.52 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.24 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.26 K |
| Similar Pixel Count | 23 |
| BT Time Tendency (3.9 um) | 2.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.29 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 8.95 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 25.20° |
| Mean Solar Zenith Angle | 23.50° |
| Mean Glint Angle | 41.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 4.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |









