Wildfire Alert Report
| Date: | 2023-08-12 |
|---|---|
| Time: | 20:11:30 |
| Production Date and Time: | 2023-08-12 20:15:44 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232242011180_e20232242013553_c20232242014030.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232242006180_e20232242008553_c20232242009008.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 (Cloud) |
| Mean Object Date/Time | 2023-08-12 20:11:25UTC |
| Radiative Center (Lat, Lon): | 52.320000°, -94.780000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 219.74 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 307.40 K |
| Observed - Background BT (3.9 um) | 12.50 K |
| BT Anomaly (3.9 um) | 6.95 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 20.04 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 25.57 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.82 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.90 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 1.00 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 115.09 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 71.90° |
| Mean Solar Zenith Angle | 42.50° |
| Mean Glint Angle | 113.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 46.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | USA |
| County/Locality(s) | Whatcom County, WA |
| NWS WFO | Seattle WA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-12 20:11:23UTC |
| Radiative Center (Lat, Lon): | 48.710000°, -121.180000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 23.79 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: SOURDOUGH (MEDIUM, tdiff=0.25856 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.83 K |
| Observed - Background BT (3.9 um) | 6.12 K |
| BT Anomaly (3.9 um) | 3.24 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.70 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.45 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.64 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.96 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 2.20 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.70 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 23.79 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 58.30° |
| Mean Solar Zenith Angle | 33.30° |
| Mean Glint Angle | 89.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
