Wildfire Alert Report
| Date: | 2025-05-11 |
|---|---|
| Time: | 17:51:18 |
| Production Date and Time: | 2025-05-11 17:56:01 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251311751180_e20251311753553_c20251311754019.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251311746180_e20251311748553_c20251311749037.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) | Clark County, NV |
| NWS WFO | Las Vegas NV |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-05-11 17:52:25UTC |
| Radiative Center (Lat, Lon): | 35.796665°, -114.987778° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 135.92 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) | 323.69 K |
| Observed - Background BT (3.9 um) | 12.82 K |
| BT Anomaly (3.9 um) | 4.48 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.28 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 25.47 K |
| Observed - Background BTD (3.9-10/11/12 um) | 12.63 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.13 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 7.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.50 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 68.29 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.90° |
| Mean Solar Zenith Angle | 29.40° |
| Mean Glint Angle | 52.60° |
| 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) | Imperial County, CA |
| NWS WFO | Phoenix AZ |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-05-11 17:52:25UTC |
| Radiative Center (Lat, Lon): | 32.740276°, -115.725830° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 383.62 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) | 333.51 K |
| Observed - Background BT (3.9 um) | 14.91 K |
| BT Anomaly (3.9 um) | 4.63 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.34 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 29.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 15.46 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.24 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 13.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.55 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.01 |
| Maximum Radiative Power | 204.81 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 44.70° |
| Mean Solar Zenith Angle | 28.50° |
| Mean Glint Angle | 46.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 11.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Imperial County, CA |
| NWS WFO | Phoenix AZ |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-05-11 17:52:25UTC |
| Radiative Center (Lat, Lon): | 32.671665°, -115.648056° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 659.11 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) | 335.82 K |
| Observed - Background BT (3.9 um) | 20.49 K |
| BT Anomaly (3.9 um) | 6.78 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.32 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 35.57 K |
| Observed - Background BTD (3.9-10/11/12 um) | 20.49 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.61 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 20.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.65 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 190.50 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 44.60° |
| Mean Solar Zenith Angle | 28.40° |
| Mean Glint Angle | 46.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 22.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
