Wildfire Alert Report
| Date: | 2025-07-06 |
|---|---|
| Time: | 19:30:24 |
| Production Date and Time: | 2025-07-06 19:41:40 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20251871930240_e20251871939548_c20251871940007.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20251871920240_e20251871929548_c20251871929593.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | United States |
| County/Locality(s) | Yukon-Koyukuk Census Area, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-07-06 19:30:27UTC |
| Radiative Center (Lat, Lon): | 66.790833°, -146.047226° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 27.89 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.04 K |
| Observed - Background BT (3.9 um) | 2.67 K |
| BT Anomaly (3.9 um) | 2.81 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 4.01 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 7.46 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.13 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.49 K |
| Similar Pixel Count | 10 |
| BT Time Tendency (3.9 um) | 0.60 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.68 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 27.89 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 76.30° |
| Mean Solar Zenith Angle | 49.00° |
| Mean Glint Angle | 116.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 16.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | United States |
| County/Locality(s) | Yukon-Koyukuk Census Area, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-07-06 19:30:27UTC |
| Radiative Center (Lat, Lon): | 65.322220°, -152.851395° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 78.79 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Moran (HIGH, tdiff=0.96292 days, Perimeter) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.85 K |
| Observed - Background BT (3.9 um) | 5.74 K |
| BT Anomaly (3.9 um) | 7.76 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.23 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.04 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.93 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.40 K |
| Similar Pixel Count | 16 |
| BT Time Tendency (3.9 um) | 1.00 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.64 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 47.49 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 75.50° |
| Mean Solar Zenith Angle | 50.10° |
| Mean Glint Angle | 116.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 31.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
