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
Aid: 781699
Notification Type: Possible Wildfire
Date: 2024-06-11 10:00:20
Show details ▲▼
| Basic Information | |
|---|---|
| State/Province(s) | AK |
| Country/Countries | USA |
| County/Locality(s) | Yukon-Koyukuk Census Area, AK |
| NWS WFO | Unknown |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-06-11 10:00:23UTC |
| Radiative Center (Lat, Lon): | 66.710000°, -143.390000° |
| Nearby Counties (meeting notification criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 230.91 MW |
| Map: | |
| Additional Information | |
| Notification Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 284.03 K |
| Observed - Background BT (3.9 um) | 16.94 K |
| BT Anomaly (3.9 um) | 4.11 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.29 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 30.49 K |
| Observed - Background BTD (3.9-10/11/12 um) | 16.42 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.04 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 3.90 K |
| Image Interval | 10.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.48 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 230.91 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 76.00° |
| Mean Solar Zenith Angle | 90.00° |
| Mean Glint Angle | 19.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 19.90 km2 |
| Latest Satellite Imagery: | |
