Wildfire Alert
Aid: 744324
Alert Type: Possible Wildfire
Date: 2024-04-07 23:35:55
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | AR |
| Country/Countries | USA |
| County/Locality(s) | Hempstead County, AR |
| NWS WFO | Shreveport LA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-04-07 23:35:59UTC |
| Radiative Center (Lat, Lon): | 33.540°, -93.650° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 38.96 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 305.78 K |
| Observed - Background BT (3.9 um) | 13.37 K |
| BT Anomaly (3.9 um) | 26.74 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.27 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 20.47 K |
| Observed - Background BTD (3.9-10/11/12 um) | 13.57 K |
| BTD Anomaly (3.9-10/11/12 um) | 12.81 K |
| Similar Pixel Count | 3 |
| BT Time Tendency (3.9 um) | 1.20 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.53 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.69 |
| Maximum Radiative Power | 38.96 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 43.90° |
| Mean Solar Zenith Angle | 77.80° |
| Mean Glint Angle | 59.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.30 km2 |
| Latest Satellite Imagery: | |
-
False Color Image (12-11, 11-8.5, 11)
-
False Color Image (12-11, 11-8.5, 11) [zoomed-in]
-
False Color Image (12-11, 11-3.9, 11)
-
False Color Image (12-11, 11-3.9, 11) [zoomed-in]
