Wildfire Alert Report
| Date: | 2025-05-09 |
|---|---|
| Time: | 20:01:17 |
| Production Date and Time: | 2025-05-09 20:06:19 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251292001177_e20251292003550_c20251292004053.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251291956177_e20251291958550_c20251291959027.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | United States |
| County/Locality(s) | Box Elder County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-05-09 20:01:54UTC |
| Radiative Center (Lat, Lon): | 41.736111°, -112.130554° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 18.85 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 313.98 K |
| Observed - Background BT (3.9 um) | 2.69 K |
| BT Anomaly (3.9 um) | 1.38 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 15.51 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.10 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.37 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.02 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 3.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.27 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 18.85 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.80° |
| Mean Solar Zenith Angle | 25.80° |
| Mean Glint Angle | 79.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Humboldt County, CA |
| NWS WFO | Eureka CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-05-09 20:01:52UTC |
| Radiative Center (Lat, Lon): | 40.626667°, -123.573608° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 10.12 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.76 K |
| Observed - Background BT (3.9 um) | 2.52 K |
| BT Anomaly (3.9 um) | 1.98 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.37 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 9.31 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.70 K |
| BTD Anomaly (3.9-10/11/12 um) | 1.86 K |
| Similar Pixel Count | 21 |
| BT Time Tendency (3.9 um) | 1.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.82 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.92 |
| Maximum Radiative Power | 10.12 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 49.20° |
| Mean Solar Zenith Angle | 23.60° |
| Mean Glint Angle | 71.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Baja California |
| Country/Countries | Mexico |
| County/Locality(s) | Ensenada, Baja California |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-05-09 20:02:24UTC |
| Radiative Center (Lat, Lon): | 30.436111°, -115.178886° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 17.29 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 325.46 K |
| Observed - Background BT (3.9 um) | 1.87 K |
| BT Anomaly (3.9 um) | 1.44 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.84 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 12.62 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.30 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.58 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 2.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.37 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 17.29 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 42.90° |
| Mean Solar Zenith Angle | 14.40° |
| Mean Glint Angle | 57.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
