Wildfire Alert Report
| Date: | 2024-07-19 |
|---|---|
| Time: | 20:46:18 |
| Production Date and Time: | 2024-07-19 20:50:58 UTC |
| Primary Instrument: | GOES-16 ABI |
| Wmo Spacecraft Id: | 152 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G16_s20242012046182_e20242012048555_c20242012049042.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G16_s20242012041182_e20242012043555_c20242012044015.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 (Clear) |
| Mean Object Date/Time | 2024-07-19 20:46:20UTC |
| Radiative Center (Lat, Lon): | 48.270°, -121.220° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 213.65 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: SULPHUR FOUR (MEDIUM, tdiff=0.71332 days, POINT) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 305.92 K |
| Observed - Background BT (3.9 um) | 10.17 K |
| BT Anomaly (3.9 um) | 5.77 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.67 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 16.85 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.97 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.57 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 9.40 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.42 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 85.94 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 71.20° |
| Mean Solar Zenith Angle | 28.20° |
| Mean Glint Angle | 81.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 70.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
