Wildfire Alert Report
| Date: | 2024-04-26 |
|---|---|
| Time: | 18:01:18 |
| Production Date and Time: | 2024-04-26 18:05:59 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20241171801183_e20241171803556_c20241171804053.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20241171756183_e20241171758556_c20241171759052.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | USA |
| County/Locality(s) | Pondera County, MT |
| NWS WFO | Great Falls MT |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-04-26 18:01:24UTC |
| Radiative Center (Lat, Lon): | 48.350°, -111.870° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 74.03 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 292.82 K |
| Observed - Background BT (3.9 um) | 11.93 K |
| BT Anomaly (3.9 um) | 4.26 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 9.76 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 30.57 K |
| Observed - Background BTD (3.9-10/11/12 um) | 11.55 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.73 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 6.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.68 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 74.03 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 60.90° |
| Mean Solar Zenith Angle | 38.90° |
| Mean Glint Angle | 81.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Yolo County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-04-26 18:01:54UTC |
| Radiative Center (Lat, Lon): | 38.920°, -122.060° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 92.30 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 315.55 K |
| Observed - Background BT (3.9 um) | 22.22 K |
| BT Anomaly (3.9 um) | 13.48 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 24.81 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 33.35 K |
| Observed - Background BTD (3.9-10/11/12 um) | 22.41 K |
| BTD Anomaly (3.9-10/11/12 um) | 12.69 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 5.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.10 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.12 |
| Maximum Radiative Power | 92.30 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 47.90° |
| Mean Solar Zenith Angle | 37.30° |
| Mean Glint Angle | 63.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
