Wildfire Alert Report
| Date: | 2025-03-27 |
|---|---|
| Time: | 22:21:56 |
| Production Date and Time: | 2025-03-27 22:22:39 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20250862221564_e20250862222021_c20250862222069.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G18_s20250862220564_e20250862221021_c20250862221071.nc |
| Number Of Thermal Anomaly Alerts: | 1 |
More details ▼
Hide details ▲
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | SD |
| Country/Countries | United States |
| County/Locality(s) | Charles Mix County, SD |
| NWS WFO | Sioux Falls SD |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-03-27 22:21:59UTC |
| Radiative Center (Lat, Lon): | 43.132778°, -98.286392° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 116.58 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 310.69 K |
| Observed - Background BT (3.9 um) | 9.97 K |
| BT Anomaly (3.9 um) | 10.18 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 21.92 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 19.14 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.34 K |
| BTD Anomaly (3.9-10/11/12 um) | 11.18 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.90 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.94 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.99 |
| Maximum Radiative Power | 58.80 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 63.40° |
| Mean Solar Zenith Angle | 64.10° |
| Mean Glint Angle | 125.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 17.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
