Wildfire Alert
Aid: 868401
Alert Type: Possible Wildfire
Date: 2024-11-16 19:41:16
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | SD |
| Country/Countries | USA |
| County/Locality(s) | Day County, SD |
| NWS WFO | Aberdeen SD |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-11-16 19:41:19UTC |
| Radiative Center (Lat, Lon): | 45.490°, -97.490° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 7.74 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.45 K |
| Observed - Background BT (3.9 um) | 2.96 K |
| BT Anomaly (3.9 um) | 1.69 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 8.10 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.75 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.84 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.09 K |
| Similar Pixel Count | 10 |
| BT Time Tendency (3.9 um) | 1.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.58 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.94 |
| Maximum Radiative Power | 7.74 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 57.10° |
| Mean Solar Zenith Angle | 67.10° |
| Mean Glint Angle | 105.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.10 km2 |
| Latest Satellite Imagery: | |
