Wildfire Alert Report
| Date: | 2024-04-20 |
|---|---|
| Time: | 20:46:17 |
| Production Date and Time: | 2024-04-20 20:50:58 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20241112046174_e20241112048547_c20241112049010.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20241112041174_e20241112043547_c20241112044008.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 (Clear) |
| Mean Object Date/Time | 2024-04-20 20:46:24UTC |
| Radiative Center (Lat, Lon): | 51.660°, -101.890° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 37.17 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 298.33 K |
| Observed - Background BT (3.9 um) | 8.30 K |
| BT Anomaly (3.9 um) | 6.16 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 22.55 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.73 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.53 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.98 K |
| Similar Pixel Count | 11 |
| BT Time Tendency (3.9 um) | 8.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.85 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 37.17 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 68.00° |
| Mean Solar Zenith Angle | 46.90° |
| Mean Glint Angle | 114.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 16.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | USA |
| County/Locality(s) | Yellowstone County, MT |
| NWS WFO | Billings MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-04-20 20:46:24UTC |
| Radiative Center (Lat, Lon): | 45.750°, -108.790° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 86.20 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 311.00 K |
| Observed - Background BT (3.9 um) | 8.75 K |
| BT Anomaly (3.9 um) | 6.92 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 28.82 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.55 K |
| Observed - Background BTD (3.9-10/11/12 um) | 7.74 K |
| BTD Anomaly (3.9-10/11/12 um) | 19.17 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 5.00 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.86 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.58 |
| Maximum Radiative Power | 43.35 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.90° |
| Mean Solar Zenith Angle | 39.50° |
| Mean Glint Angle | 99.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 21.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
