Wildfire Alert Report
| Date: | 2023-08-21 |
|---|---|
| Time: | 20:30:20 |
| Production Date and Time: | 2023-08-21 20:41:41 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20232332030207_e20232332039516_c20232332039575.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20232332020207_e20232332029516_c20232332029575.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 | 2023-08-21 20:30:24UTC |
| Radiative Center (Lat, Lon): | 63.620000°, -138.730000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 976.83 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 296.53 K |
| Observed - Background BT (3.9 um) | 27.12 K |
| BT Anomaly (3.9 um) | 18.84 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.63 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 44.30 K |
| Observed - Background BTD (3.9-10/11/12 um) | 27.63 K |
| BTD Anomaly (3.9-10/11/12 um) | 21.55 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 12.80 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.05 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.42 |
| Maximum Radiative Power | 507.33 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 72.50° |
| Mean Solar Zenith Angle | 51.70° |
| Mean Glint Angle | 122.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 31.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
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 | 2023-08-21 20:30:39UTC |
| Radiative Center (Lat, Lon): | 54.550000°, -124.910000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 827.70 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 328.52 K |
| Observed - Background BT (3.9 um) | 32.97 K |
| BT Anomaly (3.9 um) | 18.59 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 40.76 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 41.27 K |
| Observed - Background BTD (3.9-10/11/12 um) | 32.72 K |
| BTD Anomaly (3.9-10/11/12 um) | 21.65 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -2.90 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 | 0.38 |
| Maximum Radiative Power | 270.56 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 63.60° |
| Mean Solar Zenith Angle | 42.00° |
| Mean Glint Angle | 104.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 43.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
