Wildfire Alert Report
| Date: | 2025-04-24 |
|---|---|
| Time: | 19:46:17 |
| Production Date and Time: | 2025-04-24 19:51:11 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251141946178_e20251141948551_c20251141949040.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251141941178_e20251141943551_c20251141944060.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Siskiyou County, CA |
| NWS WFO | Medford OR |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-24 19:46:53UTC |
| Radiative Center (Lat, Lon): | 41.235554°, -122.141388° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 32.11 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 305.72 K |
| Observed - Background BT (3.9 um) | 9.77 K |
| BT Anomaly (3.9 um) | 6.66 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 19.62 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 19.29 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.86 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.22 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 2.20 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.92 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.97 |
| Maximum Radiative Power | 32.11 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.30° |
| Mean Solar Zenith Angle | 29.00° |
| Mean Glint Angle | 75.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CO |
| Country/Countries | United States |
| County/Locality(s) | Mesa County, CO |
| NWS WFO | Grand Junction CO |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-24 19:46:54UTC |
| Radiative Center (Lat, Lon): | 39.006111°, -108.210556° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 296.32 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 327.54 K |
| Observed - Background BT (3.9 um) | 26.57 K |
| BT Anomaly (3.9 um) | 13.63 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 40.29 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 39.72 K |
| Observed - Background BTD (3.9-10/11/12 um) | 26.88 K |
| BTD Anomaly (3.9-10/11/12 um) | 13.50 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 12.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.80 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.03 |
| Maximum Radiative Power | 157.51 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.40° |
| Mean Solar Zenith Angle | 27.60° |
| Mean Glint Angle | 80.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 13.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
