Wildfire Alert Report
| Date: | 2023-07-21 |
|---|---|
| Time: | 08:40:30 |
| Production Date and Time: | 2023-07-21 08:51:18 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadF-M6C14_G18_s20232020840227_e20232020849535_c20232020850001.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadF-M6C14_G18_s20232020830227_e20232020839535_c20232020839590.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 | 2023-07-21 08:40:26UTC |
| Radiative Center (Lat, Lon): | 64.140000°, -135.970000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 22.34 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 283.36 K |
| Observed - Background BT (3.9 um) | 2.87 K |
| BT Anomaly (3.9 um) | 1.68 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 0.77 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 5.54 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.32 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.36 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -0.70 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.71 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 11.54 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 73.00° |
| Mean Solar Zenith Angle | 94.90° |
| Mean Glint Angle | 23.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 32.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | USA |
| County/Locality(s) | Nome Census Area, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-07-21 08:40:24UTC |
| Radiative Center (Lat, Lon): | 63.140000°, -169.940000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 11.47 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 278.85 K |
| Observed - Background BT (3.9 um) | 4.33 K |
| BT Anomaly (3.9 um) | 2.70 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 3.38 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 5.56 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.70 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.11 K |
| Similar Pixel Count | 1 |
| BT Time Tendency (3.9 um) | 4.90 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.07 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 11.47 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 76.90° |
| Mean Solar Zenith Angle | 90.00° |
| Mean Glint Angle | 13.20° |
| Water Fraction | 1.00 |
| Total Pixel Area | 29.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
