Wildfire Alert Report
| Date: | 2023-08-21 |
|---|---|
| Time: | 19:20:20 |
| Production Date and Time: | 2023-08-21 19:31:51 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20232331920207_e20232331929515_c20232331929587.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20232331910207_e20232331919515_c20232331919577.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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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 19:20:39UTC |
| Radiative Center (Lat, Lon): | 54.550000°, -124.910000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 603.73 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 320.05 K |
| Observed - Background BT (3.9 um) | 25.32 K |
| BT Anomaly (3.9 um) | 15.97 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 33.06 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 45.92 K |
| Observed - Background BTD (3.9-10/11/12 um) | 25.15 K |
| BTD Anomaly (3.9-10/11/12 um) | 12.01 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -7.60 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.50 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.58 |
| Maximum Radiative Power | 203.33 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 63.60° |
| Mean Solar Zenith Angle | 43.70° |
| Mean Glint Angle | 99.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 43.20 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 19:20:39UTC |
| Radiative Center (Lat, Lon): | 53.130000°, -125.990000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 67.41 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 310.97 K |
| Observed - Background BT (3.9 um) | 12.42 K |
| BT Anomaly (3.9 um) | 4.10 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 22.30 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.46 K |
| Observed - Background BTD (3.9-10/11/12 um) | 11.71 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.39 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 3.20 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.86 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.62 |
| Maximum Radiative Power | 67.41 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 61.90° |
| Mean Solar Zenith Angle | 42.70° |
| Mean Glint Angle | 97.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.10 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 (Clear) |
| Mean Object Date/Time | 2023-08-21 19:20:50UTC |
| Radiative Center (Lat, Lon): | 50.270000°, -121.760000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 41.40 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 300.83 K |
| Observed - Background BT (3.9 um) | 5.41 K |
| BT Anomaly (3.9 um) | 3.08 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 8.40 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.63 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.38 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.40 K |
| Similar Pixel Count | 8 |
| BT Time Tendency (3.9 um) | 4.30 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.27 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.98 |
| Maximum Radiative Power | 22.94 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.70° |
| Mean Solar Zenith Angle | 39.00° |
| Mean Glint Angle | 91.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 19.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
