Please consider accessing NGFS detections and satellite imagery through the NOAA/NESDIS Wildland Fire Data Portal: https://fire.data.nesdis.noaa.gov/map/
Wildfire Notification Report
| Date: | 2026-05-11 |
|---|---|
| Time: | 16:26:18 |
| Production Date and Time: | 2026-05-11 16:31:04 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20261311626183_e20261311628556_c20261311629039.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20261311621183_e20261311623556_c20261311624029.nc |
| Number Of Thermal Anomaly Notifications: | 2 |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WI |
| Country/Countries | United States |
| County/Locality(s) | Eau Claire County, WI |
| NWS WFO | Twin Cities/Chanhassen MN |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2026-05-11 16:26:22UTC |
| Radiative Center (Lat, Lon): | 44.802223°, -90.988609° |
| Nearby Counties (meeting notification criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 12.96 MW |
| Map: | |
| Additional Information | |
| Notification Status | New Feature |
| Type of Event | Nominal Fire Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 298.09 K |
| Observed - Background BT (3.9 um) | 4.08 K |
| BT Anomaly (3.9 um) | 4.90 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.90 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.83 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.30 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.16 K |
| Similar Pixel Count | 15 |
| BT Time Tendency (3.9 um) | 0.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.09 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 12.96 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.20° |
| Mean Solar Zenith Angle | 33.50° |
| Mean Glint Angle | 85.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | IA |
| Country/Countries | United States |
| County/Locality(s) | Emmet County, IA |
| NWS WFO | Des Moines IA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2026-05-11 16:26:21UTC |
| Radiative Center (Lat, Lon): | 43.264168°, -94.661110° |
| Nearby Counties (meeting notification criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 24.19 MW |
| Map: | |
| Additional Information | |
| Notification Status | New Feature |
| Type of Event | Nominal Fire Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 316.47 K |
| Observed - Background BT (3.9 um) | 4.07 K |
| BT Anomaly (3.9 um) | 4.42 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 24.59 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 16.09 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.37 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.32 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 3.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.58 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 24.19 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.90° |
| Mean Solar Zenith Angle | 34.30° |
| Mean Glint Angle | 86.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |



