Wildfire Alert Report
| Date: | 2025-06-17 |
|---|---|
| Time: | 17:46:19 |
| Production Date and Time: | 2025-06-17 17:53:27 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251681746192_e20251681748564_c20251681749057.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251681731192_e20251681733565_c20251681734041.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | United States |
| County/Locality(s) | Beaverhead County, MT |
| NWS WFO | Great Falls MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-17 17:46:25UTC |
| Radiative Center (Lat, Lon): | 45.696388°, -113.130554° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 8.73 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.17 K |
| Observed - Background BT (3.9 um) | 4.78 K |
| BT Anomaly (3.9 um) | 2.61 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.45 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.73 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.08 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.09 K |
| Similar Pixel Count | 16 |
| BT Time Tendency (3.9 um) | 1.40 K |
| Image Interval | 15.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.56 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 8.73 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 58.00° |
| Mean Solar Zenith Angle | 31.00° |
| Mean Glint Angle | 65.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | NV |
| Country/Countries | United States |
| County/Locality(s) | Clark County, NV |
| NWS WFO | Las Vegas NV |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-06-17 17:47:26UTC |
| Radiative Center (Lat, Lon): | 35.796665°, -114.987778° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 165.18 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Solar panel (database + spectral) |
| Event Priority Ranking | 5 |
| Maximum Observed BT (3.9 um) | 337.50 K |
| Observed - Background BT (3.9 um) | 11.24 K |
| BT Anomaly (3.9 um) | 7.63 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.46 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.33 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.90 K |
| BTD Anomaly (3.9-10/11/12 um) | 26.60 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 10.90 K |
| Image Interval | 15.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.81 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 91.73 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.90° |
| Mean Solar Zenith Angle | 27.50° |
| Mean Glint Angle | 46.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 11.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | San Bernardino County, CA |
| NWS WFO | Las Vegas NV |
| Identification Method | Enhanced Contextual (Bias) |
| Mean Object Date/Time | 2025-06-17 17:47:26UTC |
| Radiative Center (Lat, Lon): | 35.575554°, -115.446945° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 8941.15 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Solar panel (database + spectral) |
| Event Priority Ranking | 5 |
| Maximum Observed BT (3.9 um) | 408.79 K |
| Observed - Background BT (3.9 um) | 87.19 K |
| BT Anomaly (3.9 um) | 29.67 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 86.74 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 90.45 K |
| Observed - Background BTD (3.9-10/11/12 um) | 83.85 K |
| BTD Anomaly (3.9-10/11/12 um) | 112.35 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 86.40 K |
| Image Interval | 15.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.94 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 1831.55 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.50° |
| Mean Solar Zenith Angle | 27.80° |
| Mean Glint Angle | 46.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 82.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
