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: | 2025-08-13 |
|---|---|
| Time: | 12:00:56 |
| Production Date and Time: | 2025-08-13 12:01:35 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20252251200563_e20252251201021_c20252251201077.nc |
| L1 File(s) - Temporal | NONE |
| Number Of Thermal Anomaly Alerts: | 7 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ID |
| Country/Countries | United States |
| County/Locality(s) | Adams County, ID |
| NWS WFO | Boise ID |
| Identification Method | Enhanced Contextual (Bias) |
| Mean Object Date/Time | 2025-08-13 12:00:57UTC |
| Radiative Center (Lat, Lon): | 44.645832°, -116.180557° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 108.64 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Lone Tree (HIGH, tdiff=0.10902 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 301.11 K |
| Observed - Background BT (3.9 um) | 14.84 K |
| BT Anomaly (3.9 um) | 9.34 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 22.37 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 16.01 K |
| Observed - Background BTD (3.9-10/11/12 um) | 15.21 K |
| BTD Anomaly (3.9-10/11/12 um) | 25.38 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -999.00 K |
| Image Interval | -999.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.44 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 108.64 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 55.80° |
| Mean Solar Zenith Angle | 97.50° |
| Mean Glint Angle | 51.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 35.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CO |
| Country/Countries | United States |
| County/Locality(s) | Routt County, CO |
| NWS WFO | Grand Junction CO |
| Identification Method | Enhanced Contextual (Bias) |
| Mean Object Date/Time | 2025-08-13 12:00:59UTC |
| Radiative Center (Lat, Lon): | 40.189167°, -107.033058° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 252.34 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Crosho (HIGH, tdiff=0.4976 days, Point) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 312.67 K |
| Observed - Background BT (3.9 um) | 31.52 K |
| BT Anomaly (3.9 um) | 36.47 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 35.41 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 31.09 K |
| Observed - Background BTD (3.9-10/11/12 um) | 30.09 K |
| BTD Anomaly (3.9-10/11/12 um) | 101.62 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -999.00 K |
| Image Interval | -999.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.98 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 252.34 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 56.10° |
| Mean Solar Zenith Angle | 93.40° |
| Mean Glint Angle | 44.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 57.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CO |
| Country/Countries | United States |
| County/Locality(s) | Rio Blanco County, CO |
| NWS WFO | Grand Junction CO |
| Identification Method | Enhanced Contextual (Bias) |
| Mean Object Date/Time | 2025-08-13 12:01:02UTC |
| Radiative Center (Lat, Lon): | 39.749168°, -108.050835° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 68.86 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) | 14.60 K |
| BT Anomaly (3.9 um) | 15.61 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.34 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.98 K |
| Observed - Background BTD (3.9-10/11/12 um) | 13.26 K |
| BTD Anomaly (3.9-10/11/12 um) | 25.50 K |
| Similar Pixel Count | 1 |
| BT Time Tendency (3.9 um) | -999.00 K |
| Image Interval | -999.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.98 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 68.86 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 55.10° |
| Mean Solar Zenith Angle | 94.30° |
| Mean Glint Angle | 45.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 21.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CO |
| Country/Countries | United States |
| County/Locality(s) | Mesa County, CO |
| NWS WFO | Grand Junction CO |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-08-13 12:01:02UTC |
| Radiative Center (Lat, Lon): | 38.659443°, -108.789169° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 26.79 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.51 K |
| Observed - Background BT (3.9 um) | 6.70 K |
| BT Anomaly (3.9 um) | 4.90 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 8.51 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 7.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.90 K |
| BTD Anomaly (3.9-10/11/12 um) | 19.96 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | -999.00 K |
| Image Interval | -999.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.34 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 15.53 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.80° |
| Mean Solar Zenith Angle | 95.20° |
| Mean Glint Angle | 47.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 13.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | United States |
| County/Locality(s) | Piute County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Bias) |
| Mean Object Date/Time | 2025-08-13 12:01:01UTC |
| Radiative Center (Lat, Lon): | 38.483334°, -112.110832° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 269.90 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Monroe Canyon (HIGH, tdiff=0.07559 days, Perimeter) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 313.58 K |
| Observed - Background BT (3.9 um) | 29.56 K |
| BT Anomaly (3.9 um) | 19.61 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 34.32 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 30.11 K |
| Observed - Background BTD (3.9-10/11/12 um) | 29.46 K |
| BTD Anomaly (3.9-10/11/12 um) | 82.79 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -999.00 K |
| Image Interval | -999.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.67 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 147.24 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 51.80° |
| Mean Solar Zenith Angle | 97.70° |
| Mean Glint Angle | 52.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 38.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | San Luis Obispo County, CA |
| NWS WFO | Los Angeles/Oxnard CA |
| Identification Method | Enhanced Contextual (Bias) |
| Mean Object Date/Time | 2025-08-13 12:01:00UTC |
| Radiative Center (Lat, Lon): | 35.257500°, -120.385277° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 1144.24 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Gifford (HIGH, tdiff=0.39014 days, Perimeter) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 342.13 K |
| Observed - Background BT (3.9 um) | 51.90 K |
| BT Anomaly (3.9 um) | 100.03 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 55.76 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 48.80 K |
| Observed - Background BTD (3.9-10/11/12 um) | 47.82 K |
| BTD Anomaly (3.9-10/11/12 um) | 264.48 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -999.00 K |
| Image Interval | -999.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 1.00 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 351.76 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 44.80° |
| Mean Solar Zenith Angle | 105.00° |
| Mean Glint Angle | 66.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 84.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AZ |
| Country/Countries | United States |
| County/Locality(s) | Gila County, AZ |
| NWS WFO | Flagstaff AZ |
| Identification Method | Enhanced Contextual (Bias) |
| Mean Object Date/Time | 2025-08-13 12:01:02UTC |
| Radiative Center (Lat, Lon): | 33.831390°, -110.966110° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 359.47 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: Billy (HIGH, tdiff=0.65872 days, Perimeter) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 319.55 K |
| Observed - Background BT (3.9 um) | 25.96 K |
| BT Anomaly (3.9 um) | 11.45 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 35.32 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 30.49 K |
| Observed - Background BTD (3.9-10/11/12 um) | 26.33 K |
| BTD Anomaly (3.9-10/11/12 um) | 30.74 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -999.00 K |
| Image Interval | -999.00 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 | 222.77 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.40° |
| Mean Solar Zenith Angle | 98.90° |
| Mean Glint Angle | 54.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 48.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
