Wildfire Alert Report
| Date: | 2023-11-07 |
|---|---|
| Time: | 23:16:18 |
| Production Date and Time: | 2023-11-07 23:20:50 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20233112316186_e20233112318559_c20233112319036.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20233112311186_e20233112313559_c20233112314047.nc |
| Number Of Thermal Anomaly Alerts: | 1 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | USA |
| County/Locality(s) | Snohomish County, WA |
| NWS WFO | Seattle WA |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2023-11-07 23:16:23UTC |
| Radiative Center (Lat, Lon): | 48.230000°, -121.890000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 106.99 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 301.73 K |
| Observed - Background BT (3.9 um) | 23.11 K |
| BT Anomaly (3.9 um) | 13.69 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 29.14 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 29.75 K |
| Observed - Background BTD (3.9-10/11/12 um) | 22.26 K |
| BTD Anomaly (3.9-10/11/12 um) | 15.24 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 18.70 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 | 0.74 |
| Maximum Radiative Power | 68.72 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.60° |
| Mean Solar Zenith Angle | 78.80° |
| Mean Glint Angle | 127.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 17.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
