Wildfire Alert Report
| Date: | 2024-06-27 |
|---|---|
| Time: | 21:20:21 |
| Production Date and Time: | 2024-06-27 21:31:50 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20241792120211_e20241792129519_c20241792129594.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20241792110211_e20241792119519_c20241792119572.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 | 2024-06-27 21:20:24UTC |
| Radiative Center (Lat, Lon): | 66.140°, -142.090° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 215.14 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk and Red Flag Warning, Known Incident: OWL (HIGH, tdiff=2.0044 days, PERIMETER) |
| Event Priority Ranking | 1 |
| Maximum Observed BT (3.9 um) | 310.80 K |
| Observed - Background BT (3.9 um) | 13.71 K |
| BT Anomaly (3.9 um) | 13.02 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 19.09 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 32.90 K |
| Observed - Background BTD (3.9-10/11/12 um) | 13.83 K |
| BTD Anomaly (3.9-10/11/12 um) | 8.39 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 7.90 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.17 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.26 |
| Maximum Radiative Power | 215.14 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 75.30° |
| Mean Solar Zenith Angle | 42.80° |
| Mean Glint Angle | 118.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 19.00 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 (Clear) |
| Mean Object Date/Time | 2024-06-27 21:20:25UTC |
| Radiative Center (Lat, Lon): | 63.530°, -137.960° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 73.48 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 303.02 K |
| Observed - Background BT (3.9 um) | 8.00 K |
| BT Anomaly (3.9 um) | 4.82 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 13.13 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 20.54 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.63 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.53 K |
| Similar Pixel Count | 16 |
| BT Time Tendency (3.9 um) | 7.40 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.75 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 73.48 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 72.40° |
| Mean Solar Zenith Angle | 40.20° |
| Mean Glint Angle | 112.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
