Wildfire Alert Report
| Date: | 2025-06-21 |
|---|---|
| Time: | 16:31:17 |
| Production Date and Time: | 2025-06-21 16:36:14 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20251721631177_e20251721633550_c20251721634043.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20251721626177_e20251721628550_c20251721629058.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | SD |
| Country/Countries | United States |
| County/Locality(s) | Bennett County, SD |
| NWS WFO | Rapid City SD |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-21 16:31:50UTC |
| Radiative Center (Lat, Lon): | 43.161945°, -102.090836° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 1.32 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 309.37 K |
| Observed - Background BT (3.9 um) | 2.21 K |
| BT Anomaly (3.9 um) | 1.07 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 8.71 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.01 K |
| Observed - Background BTD (3.9-10/11/12 um) | 1.84 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.23 K |
| Similar Pixel Count | 22 |
| BT Time Tendency (3.9 um) | 0.80 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 | 0.76 |
| Maximum Radiative Power | 1.32 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.00° |
| Mean Solar Zenith Angle | 34.60° |
| Mean Glint Angle | 87.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | VA |
| Country/Countries | United States |
| County/Locality(s) | Dinwiddie County, VA |
| NWS WFO | Wakefield VA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-21 16:31:52UTC |
| Radiative Center (Lat, Lon): | 37.104443°, -77.877777° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 8.53 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 306.01 K |
| Observed - Background BT (3.9 um) | 2.95 K |
| BT Anomaly (3.9 um) | 3.81 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 5.48 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.17 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.53 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.72 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.20 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 | 8.53 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 43.30° |
| Mean Solar Zenith Angle | 16.30° |
| Mean Glint Angle | 57.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AR |
| Country/Countries | United States |
| County/Locality(s) | Randolph County, AR |
| NWS WFO | Little Rock AR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-21 16:31:51UTC |
| Radiative Center (Lat, Lon): | 36.166943°, -90.909721° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 34.81 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 310.14 K |
| Observed - Background BT (3.9 um) | 4.16 K |
| BT Anomaly (3.9 um) | 2.56 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.73 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.52 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.87 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.80 K |
| Similar Pixel Count | 23 |
| BT Time Tendency (3.9 um) | 2.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.86 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.54 |
| Maximum Radiative Power | 20.16 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.40° |
| Mean Solar Zenith Angle | 23.80° |
| Mean Glint Angle | 65.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 11.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
