GOES-East switch from GOES-16 to GOES-19 has been delayed to ‘no earlier than’ Monday, April 7 due to declaration of a critical weather day on Friday, April 4. There may be a short disruption in the NGFS detections or imagery during the transition to the new satellite. More information. Delay information.
Wildfire Alert Report
| Date: | 2025-03-22 |
|---|---|
| Time: | 18:18:55 |
| Production Date and Time: | 2025-03-22 18:20:25 UTC |
| Primary Instrument: | GOES-16 ABI |
| Wmo Spacecraft Id: | 152 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G16_s20250811818550_e20250811819008_c20250811819060.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G16_s20250811817550_e20250811818008_c20250811818057.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
More details ▼
Hide details ▲
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | IL |
| Country/Countries | United States |
| County/Locality(s) | Calhoun County, IL |
| NWS WFO | St Louis MO |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-03-22 18:19:01UTC |
| Radiative Center (Lat, Lon): | 39.098610°, -90.645836° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 22.08 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 306.02 K |
| Observed - Background BT (3.9 um) | 5.50 K |
| BT Anomaly (3.9 um) | 3.16 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.77 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.12 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.65 K |
| Similar Pixel Count | 7 |
| BT Time Tendency (3.9 um) | 3.30 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.20 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 22.08 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.20° |
| Mean Solar Zenith Angle | 39.00° |
| Mean Glint Angle | 84.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AR |
| Country/Countries | United States |
| County/Locality(s) | Clay County, AR |
| NWS WFO | Memphis TN |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-03-22 18:19:01UTC |
| Radiative Center (Lat, Lon): | 36.464443°, -90.686943° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 28.60 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Elevated SPC Risk |
| Event Priority Ranking | 3 |
| Maximum Observed BT (3.9 um) | 318.76 K |
| Observed - Background BT (3.9 um) | 6.47 K |
| BT Anomaly (3.9 um) | 3.16 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 23.78 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 18.98 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.18 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.99 K |
| Similar Pixel Count | 17 |
| BT Time Tendency (3.9 um) | 2.30 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.79 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.62 |
| Maximum Radiative Power | 28.60 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.50° |
| Mean Solar Zenith Angle | 36.30° |
| Mean Glint Angle | 78.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
