Wildfire Alert Report
| Date: | 2023-08-06 |
|---|---|
| Time: | 23:30:30 |
| Production Date and Time: | 2023-08-06 23:41:27 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20232182330203_e20232182339511_c20232182339571.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20232182320203_e20232182329511_c20232182329567.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Unknown |
| Country/Countries | Canada |
| County/Locality(s) | Canada |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-06 23:30:24UTC |
| Radiative Center (Lat, Lon): | 66.790000°, -136.970000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 124.30 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 305.03 K |
| Observed - Background BT (3.9 um) | 9.42 K |
| BT Anomaly (3.9 um) | 7.05 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.04 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 23.00 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.26 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.44 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 1.00 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.47 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.51 |
| Maximum Radiative Power | 124.30 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 75.90° |
| Mean Solar Zenith Angle | 54.40° |
| Mean Glint Angle | 116.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 19.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
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 (Clear) |
| Mean Object Date/Time | 2023-08-06 23:30:23UTC |
| Radiative Center (Lat, Lon): | 65.240000°, -146.010000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 86.43 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: CROOKED (MEDIUM, tdiff=1.16851 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.83 K |
| Observed - Background BT (3.9 um) | 7.56 K |
| BT Anomaly (3.9 um) | 4.12 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.49 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.15 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.04 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.31 K |
| Similar Pixel Count | 15 |
| BT Time Tendency (3.9 um) | 4.90 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.83 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 86.43 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 74.60° |
| Mean Solar Zenith Angle | 50.90° |
| Mean Glint Angle | 113.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 18.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
