Wildfire Alert Report
| Date: | 2024-09-04 |
|---|---|
| Time: | 23:03:25 |
| Production Date and Time: | 2024-09-04 23:04:03 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM1-M6C14_G18_s20242482303252_e20242482303309_c20242482303354.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM1-M6C14_G18_s20242482302252_e20242482302309_c20242482302372.nc |
| Number Of Thermal Anomaly Alerts: | 1 |
More details ▼
Hide details ▲
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | USA |
| County/Locality(s) | Ravalli County, MT |
| NWS WFO | Missoula MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-09-04 23:03:28UTC |
| Radiative Center (Lat, Lon): | 45.920°, -113.690° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 37.81 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: JOHNSON (HIGH, tdiff=0.50709 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 308.59 K |
| Observed - Background BT (3.9 um) | 10.77 K |
| BT Anomaly (3.9 um) | 5.06 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 15.27 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.20 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.54 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.68 K |
| Similar Pixel Count | 9 |
| BT Time Tendency (3.9 um) | 1.30 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.65 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.69 |
| Maximum Radiative Power | 37.81 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 58.00° |
| Mean Solar Zenith Angle | 59.30° |
| Mean Glint Angle | 109.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
