Wildfire Alert Report
| Date: | 2025-06-18 |
|---|---|
| Time: | 20:36:19 |
| Production Date and Time: | 2025-06-18 20:41:02 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251692036195_e20251692038568_c20251692039065.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251692031195_e20251692033568_c20251692034050.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Ontario |
| Country/Countries | Canada |
| County/Locality(s) | Kenora, Ontario |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-06-18 20:36:26UTC |
| Radiative Center (Lat, Lon): | 52.579445°, -93.657501° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 641.92 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 314.29 K |
| Observed - Background BT (3.9 um) | 19.90 K |
| BT Anomaly (3.9 um) | 11.35 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 34.56 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 38.80 K |
| Observed - Background BTD (3.9-10/11/12 um) | 20.31 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.96 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 15.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.52 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.37 |
| Maximum Radiative Power | 225.37 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 72.60° |
| Mean Solar Zenith Angle | 39.60° |
| Mean Glint Angle | 111.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 53.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Napa County, CA |
| NWS WFO | San Francisco CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-06-18 20:36:55UTC |
| Radiative Center (Lat, Lon): | 38.506111°, -122.464996° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 7.69 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 317.93 K |
| Observed - Background BT (3.9 um) | 2.83 K |
| BT Anomaly (3.9 um) | 1.61 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.57 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 12.83 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.06 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.49 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 0.50 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 | 0.99 |
| Maximum Radiative Power | 7.69 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.30° |
| Mean Solar Zenith Angle | 16.10° |
| Mean Glint Angle | 63.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.90 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 | 2025-06-18 20:37:26UTC |
| Radiative Center (Lat, Lon): | 32.588055°, -115.329720° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 50.13 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 333.56 K |
| Observed - Background BT (3.9 um) | 2.70 K |
| BT Anomaly (3.9 um) | 1.64 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.29 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.60 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.32 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.23 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.32 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 28.82 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 44.80° |
| Mean Solar Zenith Angle | 15.10° |
| Mean Glint Angle | 59.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 11.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
