Wildfire Alert Report
| Date: | 2025-05-27 |
|---|---|
| Time: | 18:16:17 |
| Production Date and Time: | 2025-05-27 18:21:01 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251471816172_e20251471818545_c20251471819036.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251471811172_e20251471813545_c20251471814040.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | United States |
| County/Locality(s) | Deschutes County, OR |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-05-27 18:16:23UTC |
| Radiative Center (Lat, Lon): | 43.914444°, -121.656113° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 4.34 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 304.57 K |
| Observed - Background BT (3.9 um) | 11.01 K |
| BT Anomaly (3.9 um) | 4.36 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 5.55 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.51 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.84 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.07 K |
| Similar Pixel Count | 19 |
| BT Time Tendency (3.9 um) | 0.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.51 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 4.34 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.20° |
| Mean Solar Zenith Angle | 31.80° |
| Mean Glint Angle | 66.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.70 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 | 2025-05-27 18:17:23UTC |
| Radiative Center (Lat, Lon): | 34.616943°, -117.939163° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 230.29 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) | 338.02 K |
| Observed - Background BT (3.9 um) | 16.04 K |
| BT Anomaly (3.9 um) | 14.82 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 26.72 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 26.47 K |
| Observed - Background BTD (3.9-10/11/12 um) | 16.11 K |
| BTD Anomaly (3.9-10/11/12 um) | 37.11 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 13.60 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 | 122.90 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.30° |
| Mean Solar Zenith Angle | 24.30° |
| Mean Glint Angle | 48.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 11.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Riverside County, CA |
| NWS WFO | Phoenix AZ |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-05-27 18:17:24UTC |
| Radiative Center (Lat, Lon): | 33.808056°, -115.404724° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 58.57 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) | 331.61 K |
| Observed - Background BT (3.9 um) | 8.01 K |
| BT Anomaly (3.9 um) | 5.09 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.48 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 19.94 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.53 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.25 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 2.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.83 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 58.57 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.80° |
| Mean Solar Zenith Angle | 22.10° |
| Mean Glint Angle | 47.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
