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: | 2025-04-05 |
|---|---|
| Time: | 23:11:17 |
| Production Date and Time: | 2025-04-05 23:15:59 UTC |
| Primary Instrument: | GOES-16 ABI |
| Wmo Spacecraft Id: | 152 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G16_s20250952311173_e20250952313546_c20250952314044.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G16_s20250952306173_e20250952308546_c20250952309037.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MN |
| Country/Countries | United States |
| County/Locality(s) | Anoka County, MN |
| NWS WFO | Twin Cities/Chanhassen MN |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-05 23:11:21UTC |
| Radiative Center (Lat, Lon): | 45.365833°, -93.486664° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 11.95 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 281.16 K |
| Observed - Background BT (3.9 um) | 3.19 K |
| BT Anomaly (3.9 um) | 4.21 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.35 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 6.75 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.56 K |
| BTD Anomaly (3.9-10/11/12 um) | 12.82 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 0.40 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.38 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 6.33 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 55.50° |
| Mean Solar Zenith Angle | 74.50° |
| Mean Glint Angle | 67.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 14.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | SD |
| Country/Countries | United States |
| County/Locality(s) | Turner County, SD |
| NWS WFO | Sioux Falls SD |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2025-04-05 23:11:50UTC |
| Radiative Center (Lat, Lon): | 43.176388°, -97.258331° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 5.34 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 285.58 K |
| Observed - Background BT (3.9 um) | 2.51 K |
| BT Anomaly (3.9 um) | 5.47 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 9.14 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 7.17 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.62 K |
| BTD Anomaly (3.9-10/11/12 um) | 10.01 K |
| Similar Pixel Count | 6 |
| BT Time Tendency (3.9 um) | 1.90 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.32 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 5.34 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.70° |
| Mean Solar Zenith Angle | 71.50° |
| Mean Glint Angle | 63.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
