Wildfire Alert Report
| Date: | 2024-06-20 |
|---|---|
| Time: | 01:10:22 |
| Production Date and Time: | 2024-06-20 01:21:47 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20241720110227_e20241720119535_c20241720119592.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20241720100227_e20241720109535_c20241720109588.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | USA |
| County/Locality(s) | Yukon-Koyukuk Census Area, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-06-20 01:10:25UTC |
| Radiative Center (Lat, Lon): | 66.110°, -141.090° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 273.06 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: MIDNIGHT (HIGH, tdiff=0.32101 days, POINT) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.31 K |
| Observed - Background BT (3.9 um) | 13.45 K |
| BT Anomaly (3.9 um) | 6.85 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 17.34 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 28.39 K |
| Observed - Background BTD (3.9-10/11/12 um) | 13.77 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.74 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 9.50 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.73 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.83 |
| Maximum Radiative Power | 147.16 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 75.30° |
| Mean Solar Zenith Angle | 55.20° |
| Mean Glint Angle | 95.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 37.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Yukon |
| Country/Countries | Canada |
| County/Locality(s) | Canada |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-06-20 01:10:26UTC |
| Radiative Center (Lat, Lon): | 62.050°, -131.720° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 202.02 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 306.09 K |
| Observed - Background BT (3.9 um) | 19.38 K |
| BT Anomaly (3.9 um) | 6.02 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 15.84 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 38.62 K |
| Observed - Background BTD (3.9-10/11/12 um) | 20.03 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.69 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 16.80 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.79 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 202.02 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 70.90° |
| Mean Solar Zenith Angle | 58.00° |
| Mean Glint Angle | 92.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 14.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
