Wildfire Alert Report
| Date: | 2024-06-25 |
|---|---|
| Time: | 20:00:20 |
| Production Date and Time: | 2024-06-25 20:11:47 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20241772000207_e20241772009515_c20241772009583.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20241771950207_e20241771959515_c20241771959578.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) | Northwest Arctic Borough, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-06-25 20:00:23UTC |
| Radiative Center (Lat, Lon): | 66.780000°, -159.980000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 161.27 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: NALUK (MEDIUM, tdiff=0.13383 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.81 K |
| Observed - Background BT (3.9 um) | 8.86 K |
| BT Anomaly (3.9 um) | 5.81 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.84 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 26.68 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.25 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.13 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.70 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.57 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.56 |
| Maximum Radiative Power | 161.27 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 78.00° |
| Mean Solar Zenith Angle | 50.10° |
| Mean Glint Angle | 122.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 27.60 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 (Clear) |
| Mean Object Date/Time | 2024-06-25 20:00:24UTC |
| Radiative Center (Lat, Lon): | 63.150000°, -136.450000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 134.43 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.53 K |
| Observed - Background BT (3.9 um) | 7.77 K |
| BT Anomaly (3.9 um) | 3.68 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.59 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.21 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.65 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.00 K |
| Similar Pixel Count | 10 |
| BT Time Tendency (3.9 um) | 4.60 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.67 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.68 |
| Maximum Radiative Power | 72.91 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 71.90° |
| Mean Solar Zenith Angle | 41.30° |
| Mean Glint Angle | 109.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 30.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
