Wildfire Alert Report
| Date: | 2024-04-20 |
|---|---|
| Time: | 20:21:17 |
| Production Date and Time: | 2024-04-20 20:26:02 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20241112021174_e20241112023547_c20241112024037.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20241112016174_e20241112018547_c20241112019034.nc |
| Number Of Thermal Anomaly Alerts: | 3 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | Unknown |
| Country/Countries | Canada |
| County/Locality(s) | Canada |
| NWS WFO | N/A |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-04-20 20:21:24UTC |
| Radiative Center (Lat, Lon): | 49.950000°, -99.680000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 19.87 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.26 K |
| Observed - Background BT (3.9 um) | 4.19 K |
| BT Anomaly (3.9 um) | 4.48 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 20.43 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.61 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.15 K |
| BTD Anomaly (3.9-10/11/12 um) | 7.54 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 1.70 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.44 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 19.87 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 67.70° |
| Mean Solar Zenith Angle | 44.00° |
| Mean Glint Angle | 111.40° |
| Water Fraction | 0.00 |
| Total Pixel Area | 16.60 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 (Clear) |
| Mean Object Date/Time | 2024-04-20 20:21:53UTC |
| Radiative Center (Lat, Lon): | 39.540000°, -122.090000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 103.66 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 320.78 K |
| Observed - Background BT (3.9 um) | 5.47 K |
| BT Anomaly (3.9 um) | 3.46 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 25.42 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.26 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.27 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.38 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 2.30 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 1.00 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.88 |
| Maximum Radiative Power | 28.63 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.50° |
| Mean Solar Zenith Angle | 28.20° |
| Mean Glint Angle | 76.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 27.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Mendocino County, CA |
| NWS WFO | Eureka CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-04-20 20:21:53UTC |
| Radiative Center (Lat, Lon): | 39.420000°, -123.190000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 10.99 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 303.35 K |
| Observed - Background BT (3.9 um) | 3.38 K |
| BT Anomaly (3.9 um) | 1.73 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 12.63 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 10.12 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.97 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.40 K |
| Similar Pixel Count | 13 |
| BT Time Tendency (3.9 um) | 2.20 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.65 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 10.99 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.10° |
| Mean Solar Zenith Angle | 28.00° |
| Mean Glint Angle | 75.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
