Wildfire Alert Report
| Date: | 2025-04-19 |
|---|---|
| Time: | 20:46:17 |
| Production Date and Time: | 2025-04-19 20:51:02 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251092046171_e20251092048544_c20251092049032.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251092041171_e20251092043544_c20251092044055.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | United States |
| County/Locality(s) | Renville County, ND |
| NWS WFO | Bismarck ND |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-19 20:46:24UTC |
| Radiative Center (Lat, Lon): | 48.494446°, -101.418053° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 39.19 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 307.91 K |
| Observed - Background BT (3.9 um) | 6.81 K |
| BT Anomaly (3.9 um) | 8.33 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 24.98 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.85 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.80 K |
| BTD Anomaly (3.9-10/11/12 um) | 14.95 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.97 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 39.19 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 65.70° |
| Mean Solar Zenith Angle | 45.40° |
| Mean Glint Angle | 111.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | United States |
| County/Locality(s) | Griggs County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-19 20:46:24UTC |
| Radiative Center (Lat, Lon): | 47.252777°, -98.433052° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 16.10 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 300.95 K |
| Observed - Background BT (3.9 um) | 3.26 K |
| BT Anomaly (3.9 um) | 2.62 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.12 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 12.71 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.80 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.94 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 2.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.39 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 16.10 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 66.30° |
| Mean Solar Zenith Angle | 46.00° |
| Mean Glint Angle | 112.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
