10 Jan 2026: Notice to users: ongoing data center construction may unexpectedly interrupt NGFS product generation.
Wildfire Alert Report
| Date: | 2025-04-11 |
|---|---|
| Time: | 18:02:25 |
| Production Date and Time: | 2025-04-11 18:04:00 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM1-M6C14_G19_s20251011802256_e20251011802314_c20251011802368.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM1-M6C14_G19_s20251011801256_e20251011801314_c20251011801367.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
More details ▼
Hide details ▲
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | United States |
| County/Locality(s) | Rolette County, ND |
| NWS WFO | Bismarck ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 18:02:28UTC |
| Radiative Center (Lat, Lon): | 48.625557°, -100.029442° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 16.97 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 301.03 K |
| Observed - Background BT (3.9 um) | 4.04 K |
| BT Anomaly (3.9 um) | 4.41 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.88 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.74 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.28 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.88 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 2.30 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.88 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 16.97 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 61.10° |
| Mean Solar Zenith Angle | 41.50° |
| Mean Glint Angle | 101.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | IA |
| Country/Countries | United States |
| County/Locality(s) | Mills County, IA |
| NWS WFO | Omaha/Valley NE |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 18:02:31UTC |
| Radiative Center (Lat, Lon): | 41.086666°, -95.480553° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 12.88 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 312.54 K |
| Observed - Background BT (3.9 um) | 2.37 K |
| BT Anomaly (3.9 um) | 3.36 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 19.28 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.25 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.59 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.09 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.00 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.31 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 12.88 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 52.10° |
| Mean Solar Zenith Angle | 33.50° |
| Mean Glint Angle | 84.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | KS |
| Country/Countries | United States |
| County/Locality(s) | Jefferson County, KS |
| NWS WFO | Topeka KS |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-11 18:02:31UTC |
| Radiative Center (Lat, Lon): | 39.153610°, -95.190002° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 10.62 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 305.06 K |
| Observed - Background BT (3.9 um) | 2.26 K |
| BT Anomaly (3.9 um) | 1.95 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 15.00 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.57 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.69 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.15 K |
| Similar Pixel Count | 23 |
| BT Time Tendency (3.9 um) | 1.30 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.24 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 10.62 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.10° |
| Mean Solar Zenith Angle | 31.50° |
| Mean Glint Angle | 80.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
