Wildfire Alert Report
| Date: | 2023-10-18 |
|---|---|
| Time: | 21:11:17 |
| Production Date and Time: | 2023-10-18 21:15:45 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232912111176_e20232912113549_c20232912114026.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232912106176_e20232912108549_c20232912108596.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) | Ramsey County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2023-10-18 21:11:24UTC |
| Radiative Center (Lat, Lon): | 48.400000°, -98.900000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 86.79 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 307.56 K |
| Observed - Background BT (3.9 um) | 13.86 K |
| BT Anomaly (3.9 um) | 8.39 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 26.47 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 26.08 K |
| Observed - Background BTD (3.9-10/11/12 um) | 13.36 K |
| BTD Anomaly (3.9-10/11/12 um) | 10.95 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 12.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.74 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.87 |
| Maximum Radiative Power | 86.79 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 66.90° |
| Mean Solar Zenith Angle | 69.00° |
| Mean Glint Angle | 135.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 16.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Siskiyou County, CA |
| NWS WFO | Medford OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-10-18 21:11:53UTC |
| Radiative Center (Lat, Lon): | 41.990000°, -121.510000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 94.34 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 318.66 K |
| Observed - Background BT (3.9 um) | 9.07 K |
| BT Anomaly (3.9 um) | 5.82 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 24.00 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.44 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.39 K |
| BTD Anomaly (3.9-10/11/12 um) | 20.28 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 5.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.30 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.87 |
| Maximum Radiative Power | 51.58 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 51.30° |
| Mean Solar Zenith Angle | 54.70° |
| Mean Glint Angle | 105.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 14.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
