Wildfire Alert Report
| Date: | 2023-10-18 |
|---|---|
| Time: | 18:16:17 |
| Production Date and Time: | 2023-10-18 18:20:43 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232911816176_e20232911818549_c20232911819023.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232911811176_e20232911813549_c20232911814027.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | USA |
| County/Locality(s) | Adams County, WA |
| NWS WFO | Spokane WA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-10-18 18:16:23UTC |
| Radiative Center (Lat, Lon): | 46.750°, -118.650° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 10.88 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 303.75 K |
| Observed - Background BT (3.9 um) | 2.90 K |
| BT Anomaly (3.9 um) | 3.32 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.56 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.97 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.64 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.20 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 2.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.65 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 10.88 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.00° |
| Mean Solar Zenith Angle | 59.20° |
| Mean Glint Angle | 101.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | USA |
| County/Locality(s) | Wheeler County, OR |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-10-18 18:16:23UTC |
| Radiative Center (Lat, Lon): | 44.820°, -119.670° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 16.27 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 300.63 K |
| Observed - Background BT (3.9 um) | 6.33 K |
| BT Anomaly (3.9 um) | 3.96 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 8.09 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.49 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.99 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.90 K |
| Similar Pixel Count | 9 |
| BT Time Tendency (3.9 um) | 1.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.94 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 16.27 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.70° |
| Mean Solar Zenith Angle | 57.80° |
| Mean Glint Angle | 98.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | USA |
| County/Locality(s) | Beaver County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-10-18 18:16:54UTC |
| Radiative Center (Lat, Lon): | 38.240°, -113.080° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 112.86 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 316.89 K |
| Observed - Background BT (3.9 um) | 11.18 K |
| BT Anomaly (3.9 um) | 8.46 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.12 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 19.62 K |
| Observed - Background BTD (3.9-10/11/12 um) | 11.81 K |
| BTD Anomaly (3.9-10/11/12 um) | 22.51 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 6.40 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.31 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.88 |
| Maximum Radiative Power | 56.87 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 51.10° |
| Mean Solar Zenith Angle | 49.80° |
| Mean Glint Angle | 86.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
