Wildfire Alert Report
| Date: | 2025-08-04 |
|---|---|
| Time: | 20:41:17 |
| Production Date and Time: | 2025-08-04 20:46:04 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20252162041170_e20252162043543_c20252162044034.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20252162036170_e20252162038543_c20252162039031.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
More details ▼
Hide details ▲
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AZ |
| Country/Countries | United States |
| County/Locality(s) | Yuma County, AZ |
| NWS WFO | Phoenix AZ |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-08-04 20:42:24UTC |
| Radiative Center (Lat, Lon): | 32.738335°, -114.469719° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 53.54 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 336.02 K |
| Observed - Background BT (3.9 um) | 6.78 K |
| BT Anomaly (3.9 um) | 11.22 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 15.06 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.47 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.54 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.79 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.60 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.99 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 53.54 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.40° |
| Mean Solar Zenith Angle | 19.90° |
| Mean Glint Angle | 65.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Baja California |
| Country/Countries | Mexico |
| County/Locality(s) | Mexicali, Baja California |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-08-04 20:42:24UTC |
| Radiative Center (Lat, Lon): | 32.510834°, -114.836670° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 29.06 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 333.27 K |
| Observed - Background BT (3.9 um) | 4.44 K |
| BT Anomaly (3.9 um) | 4.91 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.70 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.68 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.22 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.97 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 2.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.60 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.96 |
| Maximum Radiative Power | 29.06 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.00° |
| Mean Solar Zenith Angle | 19.50° |
| Mean Glint Angle | 64.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Sonora |
| Country/Countries | Mexico |
| County/Locality(s) | Hermosillo, Sonora |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-08-04 20:42:54UTC |
| Radiative Center (Lat, Lon): | 28.913334°, -111.601387° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 34.34 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 332.67 K |
| Observed - Background BT (3.9 um) | 4.59 K |
| BT Anomaly (3.9 um) | 3.74 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.34 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 32.61 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.58 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.27 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 3.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.46 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 34.34 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 43.90° |
| Mean Solar Zenith Angle | 19.40° |
| Mean Glint Angle | 62.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
