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: | 2025-03-21 |
|---|---|
| Time: | 20:41:55 |
| Production Date and Time: | 2025-03-21 20:43:24 UTC |
| Primary Instrument: | GOES-16 ABI |
| Wmo Spacecraft Id: | 152 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G16_s20250802041550_e20250802042007_c20250802042056.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G16_s20250802040550_e20250802041007_c20250802041060.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | AR |
| Country/Countries | United States |
| County/Locality(s) | Stone County, AR |
| NWS WFO | Little Rock AR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-03-21 20:41:59UTC |
| Radiative Center (Lat, Lon): | 35.758335°, -92.402779° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 9.22 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Elevated SPC Risk and Red Flag Warning |
| Event Priority Ranking | 1 |
| Maximum Observed BT (3.9 um) | 296.79 K |
| Observed - Background BT (3.9 um) | 2.31 K |
| BT Anomaly (3.9 um) | 3.00 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.84 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 7.07 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.03 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.10 K |
| Similar Pixel Count | 12 |
| BT Time Tendency (3.9 um) | -0.10 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.81 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 4.61 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 45.50° |
| Mean Solar Zenith Angle | 49.30° |
| Mean Glint Angle | 69.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 11.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MS |
| Country/Countries | United States |
| County/Locality(s) | Tate County, MS |
| NWS WFO | Memphis TN |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2025-03-21 20:41:59UTC |
| Radiative Center (Lat, Lon): | 34.573612°, -90.063057° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 63.84 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 286.42 K |
| Observed - Background BT (3.9 um) | 14.81 K |
| BT Anomaly (3.9 um) | 9.11 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 2.40 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 33.25 K |
| Observed - Background BTD (3.9-10/11/12 um) | 14.43 K |
| BTD Anomaly (3.9-10/11/12 um) | 11.25 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 15.30 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.81 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.92 |
| Maximum Radiative Power | 63.84 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 43.30° |
| Mean Solar Zenith Angle | 50.10° |
| Mean Glint Angle | 68.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
