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Wildfire Alert Report
| Date: | 2024-04-19 |
|---|---|
| Time: | 20:11:17 |
| Production Date and Time: | 2024-04-19 20:16:00 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20241102011173_e20241102013546_c20241102014045.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20241102006173_e20241102008546_c20241102009006.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | USA |
| County/Locality(s) | Flathead County, MT |
| NWS WFO | Missoula MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-04-19 20:11:23UTC |
| Radiative Center (Lat, Lon): | 48.380000°, -114.430000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 32.05 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 293.19 K |
| Observed - Background BT (3.9 um) | 8.55 K |
| BT Anomaly (3.9 um) | 3.34 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.68 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 21.17 K |
| Observed - Background BTD (3.9-10/11/12 um) | 8.42 K |
| BTD Anomaly (3.9-10/11/12 um) | 2.99 K |
| Similar Pixel Count | 12 |
| BT Time Tendency (3.9 um) | 5.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.61 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.47 |
| Maximum Radiative Power | 16.80 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 60.00° |
| Mean Solar Zenith Angle | 37.90° |
| Mean Glint Angle | 96.90° |
| Water Fraction | 0.00 |
| Total Pixel Area | 20.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WY |
| Country/Countries | USA |
| County/Locality(s) | Sweetwater County, WY |
| NWS WFO | Riverton WY |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-04-19 20:11:54UTC |
| Radiative Center (Lat, Lon): | 41.420000°, -109.920000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 28.18 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.31 K |
| Observed - Background BT (3.9 um) | 6.01 K |
| BT Anomaly (3.9 um) | 4.70 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 8.50 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 31.62 K |
| Observed - Background BTD (3.9-10/11/12 um) | 6.37 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.52 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | -4.00 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 | 0.98 |
| Maximum Radiative Power | 28.18 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 55.60° |
| Mean Solar Zenith Angle | 32.40° |
| Mean Glint Angle | 87.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Glenn County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Cloud) |
| Mean Object Date/Time | 2024-04-19 20:11:53UTC |
| Radiative Center (Lat, Lon): | 39.480000°, -122.250000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 69.44 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 322.84 K |
| Observed - Background BT (3.9 um) | 10.12 K |
| BT Anomaly (3.9 um) | 3.89 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 26.58 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 24.50 K |
| Observed - Background BTD (3.9-10/11/12 um) | 10.64 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.01 K |
| Similar Pixel Count | 0 |
| BT Time Tendency (3.9 um) | 5.60 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.76 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.59 |
| Maximum Radiative Power | 69.44 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.40° |
| Mean Solar Zenith Angle | 28.30° |
| Mean Glint Angle | 75.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
