Wildfire Alert Report
| Date: | 2023-08-26 |
|---|---|
| Time: | 11:59:25 |
| Production Date and Time: | 2023-08-26 12:00:05 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM1-M6C14_G18_s20232381159258_e20232381159315_c20232381159361.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM1-M6C14_G18_s20232381158258_e20232381158315_c20232381158362.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Siskiyou County, CA |
| NWS WFO | Medford OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-26 11:59:26UTC |
| Radiative Center (Lat, Lon): | 41.330000°, -123.460000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 16.23 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: PEARCH (HIGH, tdiff=0.71731 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 290.04 K |
| Observed - Background BT (3.9 um) | 5.12 K |
| BT Anomaly (3.9 um) | 7.19 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.93 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 4.45 K |
| Observed - Background BTD (3.9-10/11/12 um) | 4.47 K |
| BTD Anomaly (3.9-10/11/12 um) | 14.44 K |
| Similar Pixel Count | 3 |
| BT Time Tendency (3.9 um) | 0.20 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.98 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 9.48 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 50.00° |
| Mean Solar Zenith Angle | 106.80° |
| Mean Glint Angle | 67.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 14.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Humboldt County, CA |
| NWS WFO | Eureka CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-26 11:59:26UTC |
| Radiative Center (Lat, Lon): | 40.630000°, -123.570000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 29.17 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: 3-9 (HIGH, tdiff=0.20564 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 291.69 K |
| Observed - Background BT (3.9 um) | 7.08 K |
| BT Anomaly (3.9 um) | 7.91 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.24 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.15 K |
| Observed - Background BTD (3.9-10/11/12 um) | 8.48 K |
| BTD Anomaly (3.9-10/11/12 um) | 15.18 K |
| Similar Pixel Count | 1 |
| BT Time Tendency (3.9 um) | -0.20 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.00 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 17.16 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 49.20° |
| Mean Solar Zenith Angle | 107.20° |
| Mean Glint Angle | 68.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 13.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
