Wildfire Alert Report
| Date: | 2025-06-18 |
|---|---|
| Time: | 18:16:19 |
| Production Date and Time: | 2025-06-18 18:21:00 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251691816195_e20251691818568_c20251691819057.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251691811195_e20251691813568_c20251691814086.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | NV |
| Country/Countries | United States |
| County/Locality(s) | Churchill County, NV |
| NWS WFO | Reno NV |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-18 18:16:55UTC |
| Radiative Center (Lat, Lon): | 39.536388°, -118.561386° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 46.71 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) | 327.63 K |
| Observed - Background BT (3.9 um) | 6.56 K |
| BT Anomaly (3.9 um) | 4.42 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.68 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.88 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.99 K |
| BTD Anomaly (3.9-10/11/12 um) | 15.05 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 5.60 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.24 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 46.71 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 49.80° |
| Mean Solar Zenith Angle | 26.30° |
| Mean Glint Angle | 55.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Los Angeles County, CA |
| NWS WFO | Los Angeles/Oxnard CA |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-06-18 18:17:25UTC |
| Radiative Center (Lat, Lon): | 34.772221°, -118.436668° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 1756.02 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) | 377.01 K |
| Observed - Background BT (3.9 um) | 49.22 K |
| BT Anomaly (3.9 um) | 37.05 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 57.23 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 55.91 K |
| Observed - Background BTD (3.9-10/11/12 um) | 48.31 K |
| BTD Anomaly (3.9-10/11/12 um) | 109.35 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 42.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.85 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 680.66 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.20° |
| Mean Solar Zenith Angle | 24.10° |
| Mean Glint Angle | 46.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 34.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Los Angeles County, CA |
| NWS WFO | Los Angeles/Oxnard CA |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-06-18 18:17:25UTC |
| Radiative Center (Lat, Lon): | 34.728054°, -118.301392° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 90.44 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) | 338.80 K |
| Observed - Background BT (3.9 um) | 10.86 K |
| BT Anomaly (3.9 um) | 10.08 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.70 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.95 K |
| Observed - Background BTD (3.9-10/11/12 um) | 11.14 K |
| BTD Anomaly (3.9-10/11/12 um) | 26.30 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.67 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 90.44 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.20° |
| Mean Solar Zenith Angle | 24.00° |
| Mean Glint Angle | 46.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
