Wildfire Alert Report
| Date: | 2024-02-18 |
|---|---|
| Time: | 19:36:19 |
| Production Date and Time: | 2024-02-18 19:40:50 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20240491936191_e20240491938564_c20240491939022.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20240491931191_e20240491933564_c20240491934050.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) | Carbon County, MT |
| NWS WFO | Billings MT |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-02-18 19:36:26UTC |
| Radiative Center (Lat, Lon): | 45.190000°, -108.730000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 25.47 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 289.63 K |
| Observed - Background BT (3.9 um) | 10.14 K |
| BT Anomaly (3.9 um) | 4.93 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 22.05 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.79 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.47 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 3.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.93 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.97 |
| Maximum Radiative Power | 25.47 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 59.40° |
| Mean Solar Zenith Angle | 57.20° |
| Mean Glint Angle | 108.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.30 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | USA |
| County/Locality(s) | Box Elder County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-02-18 19:36:55UTC |
| Radiative Center (Lat, Lon): | 41.180000°, -113.670000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 32.54 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Likely an Urban Source |
| Event Priority Ranking | 5 |
| Maximum Observed BT (3.9 um) | 294.21 K |
| Observed - Background BT (3.9 um) | 14.65 K |
| BT Anomaly (3.9 um) | 3.32 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 20.42 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.82 K |
| Observed - Background BTD (3.9-10/11/12 um) | 14.37 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.25 K |
| Similar Pixel Count | 12 |
| BT Time Tendency (3.9 um) | 2.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.38 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.54 |
| Maximum Radiative Power | 32.54 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.50° |
| Mean Solar Zenith Angle | 53.20° |
| Mean Glint Angle | 99.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
