Wildfire Alert Report
| Date: | 2025-06-04 |
|---|---|
| Time: | 03:21:17 |
| Production Date and Time: | 2025-06-04 03:25:51 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20251550321174_e20251550323547_c20251550324021.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20251550316174_e20251550318547_c20251550319031.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Alberta |
| Country/Countries | Canada |
| County/Locality(s) | Division No. 4, Alberta |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-04 03:21:20UTC |
| Radiative Center (Lat, Lon): | 51.885277°, -110.577225° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 45.24 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 286.44 K |
| Observed - Background BT (3.9 um) | 10.04 K |
| BT Anomaly (3.9 um) | 8.69 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.17 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 16.16 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.73 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.66 K |
| Similar Pixel Count | 5 |
| BT Time Tendency (3.9 um) | 1.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.26 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 45.24 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 68.30° |
| Mean Solar Zenith Angle | 89.40° |
| Mean Glint Angle | 23.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Lassen County, CA |
| NWS WFO | Reno NV |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-04 03:21:48UTC |
| Radiative Center (Lat, Lon): | 40.326668°, -120.452225° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 29.90 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.61 K |
| Observed - Background BT (3.9 um) | 7.18 K |
| BT Anomaly (3.9 um) | 6.40 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.53 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 9.67 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.54 K |
| BTD Anomaly (3.9-10/11/12 um) | 12.23 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | -0.30 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 | 1.00 |
| Maximum Radiative Power | 29.90 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 65.90° |
| Mean Solar Zenith Angle | 90.00° |
| Mean Glint Angle | 24.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
