Wildfire Alert Report
| Date: | 2025-09-30 |
|---|---|
| Time: | 00:21:17 |
| Production Date and Time: | 2025-09-30 00:26:10 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20252730021170_e20252730023544_c20252730024045.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20252730016170_e20252730018544_c20252730019044.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) | Pembina County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-09-30 00:21:24UTC |
| Radiative Center (Lat, Lon): | 48.998890°, -97.491386° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 38.11 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.28 K |
| Observed - Background BT (3.9 um) | 4.61 K |
| BT Anomaly (3.9 um) | 3.09 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 3.33 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.61 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.43 K |
| BTD Anomaly (3.9-10/11/12 um) | 13.15 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 1.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.40 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 38.11 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 68.10° |
| Mean Solar Zenith Angle | 92.20° |
| Mean Glint Angle | 135.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 21.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | United States |
| County/Locality(s) | Garfield County, MT |
| NWS WFO | Glasgow MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-09-30 00:21:24UTC |
| Radiative Center (Lat, Lon): | 47.389446°, -107.261665° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 90.35 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.76 K |
| Observed - Background BT (3.9 um) | 9.61 K |
| BT Anomaly (3.9 um) | 13.17 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.27 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.78 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.53 K |
| BTD Anomaly (3.9-10/11/12 um) | 18.40 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 8.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.49 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 47.00 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 62.00° |
| Mean Solar Zenith Angle | 85.60° |
| Mean Glint Angle | 127.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 17.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
