Wildfire Alert Report
| Date: | 2024-08-18 |
|---|---|
| Time: | 03:00:29 |
| Production Date and Time: | 2024-08-18 03:01:09 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM1-M6C14_G18_s20242310300298_e20242310300355_c20242310300414.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM1-M6C14_G18_s20242310259269_e20242310259326_c20242310259372.nc |
| Number Of Thermal Anomaly Alerts: | 1 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | USA |
| County/Locality(s) | Gilliam County, OR |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-08-18 03:00:31UTC |
| Radiative Center (Lat, Lon): | 45.740000°, -120.150000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 1619.75 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk and Red Flag Warning |
| Event Priority Ranking | 1 |
| Maximum Observed BT (3.9 um) | 315.46 K |
| Observed - Background BT (3.9 um) | 31.02 K |
| BT Anomaly (3.9 um) | 13.39 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.44 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 37.91 K |
| Observed - Background BTD (3.9-10/11/12 um) | 31.81 K |
| BTD Anomaly (3.9-10/11/12 um) | 17.80 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 15.90 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.61 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 856.69 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 55.50° |
| Mean Solar Zenith Angle | 90.00° |
| Mean Glint Angle | 93.10° |
| Water Fraction | 0.20 |
| Total Pixel Area | 33.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
