Wildfire Alert Report
| Date: | 2023-10-20 |
|---|---|
| Time: | 20:16:17 |
| Production Date and Time: | 2023-10-20 20:20:50 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232932016179_e20232932018553_c20232932019022.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232932011179_e20232932013553_c20232932014005.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | USA |
| County/Locality(s) | Towner County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-10-20 20:16:24UTC |
| Radiative Center (Lat, Lon): | 48.400000°, -99.290000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 23.13 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 301.46 K |
| Observed - Background BT (3.9 um) | 3.84 K |
| BT Anomaly (3.9 um) | 2.75 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.85 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.56 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.61 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.22 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 6.50 K |
| Image Interval | 5.00 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 | 23.13 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 66.70° |
| Mean Solar Zenith Angle | 63.80° |
| Mean Glint Angle | 128.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Glenn County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2023-10-20 20:16:53UTC |
| Radiative Center (Lat, Lon): | 39.540000°, -122.090000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 201.80 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 323.51 K |
| Observed - Background BT (3.9 um) | 14.80 K |
| BT Anomaly (3.9 um) | 8.08 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 23.04 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 24.41 K |
| Observed - Background BTD (3.9-10/11/12 um) | 13.97 K |
| BTD Anomaly (3.9-10/11/12 um) | 18.49 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 8.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.83 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.52 |
| Maximum Radiative Power | 78.00 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.60° |
| Mean Solar Zenith Angle | 50.00° |
| Mean Glint Angle | 97.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 20.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
