Wildfire Alert Report
| Date: | 2025-04-21 |
|---|---|
| Time: | 23:36:17 |
| Production Date and Time: | 2025-04-21 23:41:13 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20251112336176_e20251112338549_c20251112339034.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20251112331176_e20251112333549_c20251112334034.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MN |
| Country/Countries | United States |
| County/Locality(s) | Roseau County, MN |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-21 23:36:21UTC |
| Radiative Center (Lat, Lon): | 48.768890°, -95.848892° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 56.37 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.91 K |
| Observed - Background BT (3.9 um) | 13.02 K |
| BT Anomaly (3.9 um) | 4.55 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.55 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 24.90 K |
| Observed - Background BTD (3.9-10/11/12 um) | 12.79 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.72 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 9.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.95 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 56.37 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.70° |
| Mean Solar Zenith Angle | 73.80° |
| Mean Glint Angle | 59.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | United States |
| County/Locality(s) | Barnes County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-21 23:36:20UTC |
| Radiative Center (Lat, Lon): | 47.131668°, -97.750000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 277.05 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.08 K |
| Observed - Background BT (3.9 um) | 24.93 K |
| BT Anomaly (3.9 um) | 22.46 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.49 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 42.53 K |
| Observed - Background BTD (3.9-10/11/12 um) | 24.64 K |
| BTD Anomaly (3.9-10/11/12 um) | 15.67 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 27.20 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 | 0.82 |
| Maximum Radiative Power | 146.91 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 58.80° |
| Mean Solar Zenith Angle | 72.50° |
| Mean Glint Angle | 57.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | KS |
| Country/Countries | United States |
| County/Locality(s) | Franklin County, KS |
| NWS WFO | Topeka KS |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-21 23:36:50UTC |
| Radiative Center (Lat, Lon): | 38.605835°, -95.503891° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 42.28 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 292.34 K |
| Observed - Background BT (3.9 um) | 10.85 K |
| BT Anomaly (3.9 um) | 13.07 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 4.32 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 27.49 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.43 K |
| BTD Anomaly (3.9-10/11/12 um) | 10.24 K |
| Similar Pixel Count | 13 |
| BT Time Tendency (3.9 um) | 7.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.58 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.79 |
| Maximum Radiative Power | 42.28 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 49.70° |
| Mean Solar Zenith Angle | 74.20° |
| Mean Glint Angle | 54.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
