Jan 2026: Due to an ongoing data center cooling system construction project, NGFS data outages may occur with little or no notice. Bitterly cold air in Madison Jan 22-24 increases risk of outages.
Wildfire Alert Report
| Date: | 2025-06-16 |
|---|---|
| Time: | 12:01:56 |
| Production Date and Time: | 2025-06-16 12:02:34 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20251671201567_e20251671202024_c20251671202070.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G18_s20251671200567_e20251671201024_c20251671201067.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | NV |
| Country/Countries | United States |
| County/Locality(s) | Humboldt County, NV |
| NWS WFO | Elko NV |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-16 12:01:57UTC |
| Radiative Center (Lat, Lon): | 40.995834°, -117.756943° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 21.85 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Winnemucca Mountain (HIGH, tdiff=0.19909 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 289.93 K |
| Observed - Background BT (3.9 um) | 7.81 K |
| BT Anomaly (3.9 um) | 5.79 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.56 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.24 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.34 K |
| BTD Anomaly (3.9-10/11/12 um) | 9.44 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 0.10 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.87 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 21.85 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 51.60° |
| Mean Solar Zenith Angle | 93.30° |
| Mean Glint Angle | 48.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 12.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | United States |
| County/Locality(s) | Garfield County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-16 12:01:58UTC |
| Radiative Center (Lat, Lon): | 37.555832°, -112.387779° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 4.90 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Critical SPC Risk, Known Incident: France Canyon (HIGH, tdiff=0.63294 days, Point) |
| Event Priority Ranking | 2 |
| Maximum Observed BT (3.9 um) | 287.01 K |
| Observed - Background BT (3.9 um) | 3.26 K |
| BT Anomaly (3.9 um) | 2.35 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.73 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 4.93 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.31 K |
| BTD Anomaly (3.9-10/11/12 um) | 15.65 K |
| Similar Pixel Count | 5 |
| BT Time Tendency (3.9 um) | -0.10 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.82 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 4.90 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.90° |
| Mean Solar Zenith Angle | 91.70° |
| Mean Glint Angle | 45.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | NM |
| Country/Countries | United States |
| County/Locality(s) | Grant County, NM |
| NWS WFO | El Paso Tx/Santa Teresa NM |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-16 12:02:02UTC |
| Radiative Center (Lat, Lon): | 32.944443°, -108.119720° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 18.93 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Elevated SPC Risk, Known Incident: Trout (HIGH, tdiff=0.08516 days, Perimeter) |
| Event Priority Ranking | 3 |
| Maximum Observed BT (3.9 um) | 294.96 K |
| Observed - Background BT (3.9 um) | 7.78 K |
| BT Anomaly (3.9 um) | 6.36 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 9.99 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.80 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.87 K |
| BTD Anomaly (3.9-10/11/12 um) | 18.78 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 0.10 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.49 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 18.93 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 49.60° |
| Mean Solar Zenith Angle | 91.00° |
| Mean Glint Angle | 43.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |





