Wildfire Alert Report
| Date: | 2023-07-29 |
|---|---|
| Time: | 21:06:30 |
| Production Date and Time: | 2023-07-29 21:10:27 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232102106182_e20232102108555_c20232102109015.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232102101182_e20232102103555_c20232102104017.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | USA |
| County/Locality(s) | Lincoln County, WA |
| NWS WFO | Spokane WA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-07-29 21:06:24UTC |
| Radiative Center (Lat, Lon): | 47.520000°, -118.280000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 74.95 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 323.41 K |
| Observed - Background BT (3.9 um) | 3.99 K |
| BT Anomaly (3.9 um) | 2.13 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.60 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 20.25 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.24 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.90 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 2.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.43 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.83 |
| Maximum Radiative Power | 38.88 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.90° |
| Mean Solar Zenith Angle | 31.50° |
| Mean Glint Angle | 89.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 18.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | USA |
| County/Locality(s) | Missoula County, MT |
| NWS WFO | Missoula MT |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2023-07-29 21:06:24UTC |
| Radiative Center (Lat, Lon): | 47.130000°, -113.970000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 156.68 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: BIG KNIFE (MEDIUM, tdiff=0.41438 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 321.18 K |
| Observed - Background BT (3.9 um) | 13.38 K |
| BT Anomaly (3.9 um) | 5.87 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 22.27 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 26.57 K |
| Observed - Background BTD (3.9-10/11/12 um) | 13.38 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.67 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 6.30 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 | 87.95 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.00° |
| Mean Solar Zenith Angle | 32.90° |
| Mean Glint Angle | 91.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 19.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
