Wildfire Alert Report
| Date: | 2025-04-16 |
|---|---|
| Time: | 21:16:16 |
| Production Date and Time: | 2025-04-16 21:21:08 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20251062116166_e20251062118539_c20251062119029.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20251062111166_e20251062113539_c20251062114007.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | United States |
| County/Locality(s) | Sheridan County, MT |
| NWS WFO | Glasgow MT |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-04-16 21:16:23UTC |
| Radiative Center (Lat, Lon): | 48.496113°, -104.400833° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 95.05 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 294.01 K |
| Observed - Background BT (3.9 um) | 14.02 K |
| BT Anomaly (3.9 um) | 6.36 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.66 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 35.48 K |
| Observed - Background BTD (3.9-10/11/12 um) | 14.34 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.39 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 12.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.64 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 95.05 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 64.30° |
| Mean Solar Zenith Angle | 48.40° |
| Mean Glint Angle | 112.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | United States |
| County/Locality(s) | Tillamook County, OR |
| NWS WFO | Portland OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-16 21:16:21UTC |
| Radiative Center (Lat, Lon): | 45.362778°, -123.471947° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 3.24 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.34 K |
| Observed - Background BT (3.9 um) | 2.19 K |
| BT Anomaly (3.9 um) | 1.60 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.31 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 7.06 K |
| Observed - Background BTD (3.9-10/11/12 um) | 1.34 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.40 K |
| Similar Pixel Count | 19 |
| BT Time Tendency (3.9 um) | 0.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.87 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 3.24 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.20° |
| Mean Solar Zenith Angle | 38.00° |
| Mean Glint Angle | 92.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ID |
| Country/Countries | United States |
| County/Locality(s) | Payette County, ID |
| NWS WFO | Boise ID |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-16 21:16:22UTC |
| Radiative Center (Lat, Lon): | 44.114723°, -116.919167° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 36.17 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 312.65 K |
| Observed - Background BT (3.9 um) | 4.53 K |
| BT Anomaly (3.9 um) | 3.98 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 22.27 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 16.73 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.39 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.30 K |
| Similar Pixel Count | 9 |
| BT Time Tendency (3.9 um) | 3.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.19 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 36.17 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 55.00° |
| Mean Solar Zenith Angle | 39.40° |
| Mean Glint Angle | 94.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
