June 2026: The UW campus has experienced a significant chilled water disruption. This will limit SSEC datacenter cooling and data outages may occur without warning. 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: | 2026-06-23 |
|---|---|
| Time: | 18:31:17 |
| Production Date and Time: | 2026-06-23 18:36:13 UTC |
| Primary Instrument: | GOES-19 ABI |
| Wmo Spacecraft Id: | 666 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G19_s20261741831170_e20261741833544_c20261741834038.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G19_s20261741826170_e20261741828544_c20261741829030.nc |
| Number Of Thermal Anomaly Notifications: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | United States |
| County/Locality(s) | Sacramento County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2026-06-23 18:31:48UTC |
| Radiative Center (Lat, Lon): | 38.503613°, -121.303612° |
| Nearby Counties (meeting notification criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 10.35 MW |
| Map: | |
| Additional Information | |
| Notification Status | New Feature |
| Type of Event | Nominal Fire Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 312.01 K |
| Observed - Background BT (3.9 um) | 3.01 K |
| BT Anomaly (3.9 um) | 1.83 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.35 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 12.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.25 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.09 K |
| Similar Pixel Count | 25 |
| BT Time Tendency (3.9 um) | 1.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.76 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.88 |
| Maximum Radiative Power | 10.35 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 65.40° |
| Mean Solar Zenith Angle | 25.20° |
| Mean Glint Angle | 90.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 9.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | FL |
| Country/Countries | United States |
| County/Locality(s) | Columbia County, FL |
| NWS WFO | Jacksonville FL |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2026-06-23 18:32:22UTC |
| Radiative Center (Lat, Lon): | 30.276388°, -82.776108° |
| Nearby Counties (meeting notification criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 25.55 MW |
| Map: | |
| Additional Information | |
| Notification Status | New Feature |
| Type of Event | Solar panel (database + spectral) |
| Event Priority Ranking | 5 |
| Maximum Observed BT (3.9 um) | 312.89 K |
| Observed - Background BT (3.9 um) | 6.32 K |
| BT Anomaly (3.9 um) | 4.17 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.49 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.94 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.57 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.75 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 3.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.60 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.31 |
| Maximum Radiative Power | 25.55 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 36.40° |
| Mean Solar Zenith Angle | 14.70° |
| Mean Glint Angle | 41.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 5.00 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Unknown |
| Country/Countries | Puerto Rico |
| County/Locality(s) | Unknown, Unknown |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2026-06-23 18:33:54UTC |
| Radiative Center (Lat, Lon): | 18.065834°, -66.586670° |
| Nearby Counties (meeting notification criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 11.27 MW |
| Map: | |
| Additional Information | |
| Notification Status | New Feature |
| Type of Event | Nominal Fire Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 310.55 K |
| Observed - Background BT (3.9 um) | 6.69 K |
| BT Anomaly (3.9 um) | 2.07 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.90 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.58 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.95 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.31 K |
| Similar Pixel Count | 21 |
| BT Time Tendency (3.9 um) | 2.20 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.50 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.56 |
| Maximum Radiative Power | 11.27 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 23.50° |
| Mean Solar Zenith Angle | 29.30° |
| Mean Glint Angle | 40.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 4.40 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |