Wildfire Alert Report
| Date: | 2024-08-21 |
|---|---|
| Time: | 16:41:17 |
| Production Date and Time: | 2024-08-21 16:45:48 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20242341641173_e20242341643546_c20242341644022.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20242341636173_e20242341638546_c20242341639041.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WY |
| Country/Countries | USA |
| County/Locality(s) | Johnson County, WY |
| NWS WFO | Riverton WY |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-08-21 16:41:24UTC |
| Radiative Center (Lat, Lon): | 44.140°, -106.520° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 80.24 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 316.94 K |
| Observed - Background BT (3.9 um) | 10.71 K |
| BT Anomaly (3.9 um) | 5.01 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.43 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 22.08 K |
| Observed - Background BTD (3.9-10/11/12 um) | 11.13 K |
| BTD Anomaly (3.9-10/11/12 um) | 6.50 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 10.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.66 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.96 |
| Maximum Radiative Power | 80.24 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.60° |
| Mean Solar Zenith Angle | 44.90° |
| Mean Glint Angle | 64.70° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Butte County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-08-21 16:41:53UTC |
| Radiative Center (Lat, Lon): | 39.840°, -122.010° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 38.60 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: PARK (HIGH, tdiff=0.62862 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.95 K |
| Observed - Background BT (3.9 um) | 3.99 K |
| BT Anomaly (3.9 um) | 2.62 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 4.08 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.37 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.61 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.70 K |
| Similar Pixel Count | 11 |
| BT Time Tendency (3.9 um) | 2.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.14 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 20.71 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.90° |
| Mean Solar Zenith Angle | 53.60° |
| Mean Glint Angle | 62.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 13.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
