Wildfire Alert Report
| Date: | 2025-04-12 |
|---|---|
| Time: | 19:21:18 |
| Production Date and Time: | 2025-04-12 19:26:12 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251021921188_e20251021923561_c20251021924061.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251021916188_e20251021918561_c20251021919041.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) | Colusa County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-12 19:21:54UTC |
| Radiative Center (Lat, Lon): | 39.206112°, -122.270279° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 288.44 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 326.94 K |
| Observed - Background BT (3.9 um) | 21.25 K |
| BT Anomaly (3.9 um) | 7.20 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 36.17 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 29.85 K |
| Observed - Background BTD (3.9-10/11/12 um) | 20.71 K |
| BTD Anomaly (3.9-10/11/12 um) | 12.99 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 19.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.81 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 115.44 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.10° |
| Mean Solar Zenith Angle | 32.80° |
| Mean Glint Angle | 73.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 18.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Sonora |
| Country/Countries | Mexico |
| County/Locality(s) | Bacerac, Sonora |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-12 19:22:55UTC |
| Radiative Center (Lat, Lon): | 30.293333°, -108.672775° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 41.82 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 320.35 K |
| Observed - Background BT (3.9 um) | 999.99 K |
| BT Anomaly (3.9 um) | -999.00 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.16 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 999.99 K |
| BTD Anomaly (3.9-10/11/12 um) | -999.00 K |
| Similar Pixel Count | 19 |
| BT Time Tendency (3.9 um) | 2.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.00 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.00 |
| Maximum Radiative Power | 16.32 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.10° |
| Mean Solar Zenith Angle | 22.00° |
| Mean Glint Angle | 64.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 17.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
