Wildfire Alert Report
| Date: | 2024-02-21 |
|---|---|
| Time: | 18:49:25 |
| Production Date and Time: | 2024-02-21 18:50:07 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM1-M6C14_G18_s20240521849252_e20240521849309_c20240521849356.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM1-M6C14_G18_s20240521848252_e20240521848309_c20240521848358.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) | Jefferson County, MT |
| NWS WFO | Great Falls MT |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-02-21 18:49:28UTC |
| Radiative Center (Lat, Lon): | 46.210°, -112.450° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 29.81 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 292.72 K |
| Observed - Background BT (3.9 um) | 15.09 K |
| BT Anomaly (3.9 um) | 5.43 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 21.57 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 24.36 K |
| Observed - Background BTD (3.9-10/11/12 um) | 15.50 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.46 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.60 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.54 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.81 |
| Maximum Radiative Power | 29.81 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 58.70° |
| Mean Solar Zenith Angle | 58.40° |
| Mean Glint Angle | 102.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
