Wildfire Alert Report
| Date: | 2023-08-17 |
|---|---|
| Time: | 21:14:56 |
| Production Date and Time: | 2023-08-17 21:15:48 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20232292114566_e20232292115023_c20232292115081.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G18_s20232292112566_e20232292113023_c20232292113080.nc |
| Number Of Thermal Anomaly Alerts: | 1 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | USA |
| County/Locality(s) | Pondera County, MT |
| NWS WFO | Great Falls MT |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2023-08-17 21:14:58UTC |
| Radiative Center (Lat, Lon): | 48.270000°, -112.050000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 172.66 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Critical SPC Risk and Red Flag Warning |
| Event Priority Ranking | 1 |
| Maximum Observed BT (3.9 um) | 332.35 K |
| Observed - Background BT (3.9 um) | 15.92 K |
| BT Anomaly (3.9 um) | 12.25 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 25.85 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 27.38 K |
| Observed - Background BTD (3.9-10/11/12 um) | 15.98 K |
| BTD Anomaly (3.9-10/11/12 um) | 22.90 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 12.90 K |
| Image Interval | 2.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.55 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.79 |
| Maximum Radiative Power | 172.66 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 60.80° |
| Mean Solar Zenith Angle | 40.40° |
| Mean Glint Angle | 100.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
