Wildfire Alert Report
| Date: | 2024-09-27 |
|---|---|
| Time: | 17:31:18 |
| Production Date and Time: | 2024-09-27 17:35:48 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20242711731187_e20242711733560_c20242711734012.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20242711726187_e20242711728560_c20242711729013.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
More details ▼
Hide details ▲
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WY |
| Country/Countries | USA |
| County/Locality(s) | Sheridan County, WY |
| NWS WFO | Billings MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-09-27 17:31:25UTC |
| Radiative Center (Lat, Lon): | 44.920°, -107.540° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 15.47 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 303.75 K |
| Observed - Background BT (3.9 um) | 6.33 K |
| BT Anomaly (3.9 um) | 3.22 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.03 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.06 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.23 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.65 K |
| Similar Pixel Count | 12 |
| BT Time Tendency (3.9 um) | 1.20 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.43 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.95 |
| Maximum Radiative Power | 15.47 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.80° |
| Mean Solar Zenith Angle | 50.80° |
| Mean Glint Angle | 86.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | USA |
| County/Locality(s) | Piute County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-09-27 17:31:55UTC |
| Radiative Center (Lat, Lon): | 38.450°, -112.350° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 11.94 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: SILVER KING (HIGH, tdiff=63.87614 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 309.30 K |
| Observed - Background BT (3.9 um) | 5.92 K |
| BT Anomaly (3.9 um) | 3.06 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 10.70 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 9.14 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.86 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.26 K |
| Similar Pixel Count | 23 |
| BT Time Tendency (3.9 um) | 1.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.42 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 11.94 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 51.70° |
| Mean Solar Zenith Angle | 47.40° |
| Mean Glint Angle | 74.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 7.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
