Wildfire Alert Report
| Date: | 2025-05-09 |
|---|---|
| Time: | 16:21:17 |
| Production Date and Time: | 2025-05-09 16:25:58 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251291621177_e20251291623550_c20251291624006.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251291616177_e20251291618550_c20251291619033.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) | Walsh County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-05-09 16:21:24UTC |
| Radiative Center (Lat, Lon): | 48.198334°, -98.144165° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 36.08 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.50 K |
| Observed - Background BT (3.9 um) | 4.69 K |
| BT Anomaly (3.9 um) | 4.22 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.41 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.58 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.47 K |
| BTD Anomaly (3.9-10/11/12 um) | 10.95 K |
| Similar Pixel Count | 5 |
| BT Time Tendency (3.9 um) | 4.20 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.16 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.71 |
| Maximum Radiative Power | 36.08 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 67.20° |
| Mean Solar Zenith Angle | 40.50° |
| Mean Glint Angle | 67.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | United States |
| County/Locality(s) | Stutsman County, ND |
| NWS WFO | Bismarck ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-05-09 16:21:25UTC |
| Radiative Center (Lat, Lon): | 46.666668°, -98.504997° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 119.12 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 308.99 K |
| Observed - Background BT (3.9 um) | 5.67 K |
| BT Anomaly (3.9 um) | 5.96 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.59 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.73 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.16 K |
| BTD Anomaly (3.9-10/11/12 um) | 18.66 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 4.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.25 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 47.19 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 65.80° |
| Mean Solar Zenith Angle | 39.70° |
| Mean Glint Angle | 65.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 29.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
