Wildfire Alert
Aid: 750430
Alert Type: Possible Wildfire
Date: 2024-04-13 18:46:17
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | WI |
| Country/Countries | USA |
| County/Locality(s) | Chippewa County, WI |
| NWS WFO | Twin Cities/Chanhassen MN |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-04-13 18:46:21UTC |
| Radiative Center (Lat, Lon): | 45.070°, -91.500° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 53.21 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 313.36 K |
| Observed - Background BT (3.9 um) | 11.68 K |
| BT Anomaly (3.9 um) | 8.76 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 25.49 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 22.32 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.85 K |
| BTD Anomaly (3.9-10/11/12 um) | 14.36 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 8.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.87 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.92 |
| Maximum Radiative Power | 53.21 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.70° |
| Mean Solar Zenith Angle | 37.00° |
| Mean Glint Angle | 85.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.20 km2 |
| Latest Satellite Imagery: | |
