Wildfire Alert Report
| Date: | 2023-10-04 |
|---|---|
| Time: | 19:11:17 |
| Production Date and Time: | 2023-10-04 19:15:46 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232771911173_e20232771913546_c20232771914028.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232771906173_e20232771908546_c20232771909009.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | USA |
| County/Locality(s) | Deschutes County, OR |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-10-04 19:11:23UTC |
| Radiative Center (Lat, Lon): | 44.230000°, -121.470000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 37.93 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: 0857 CS SAFR EAST RX (HIGH, tdiff=1.06436 days, POINT) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 309.24 K |
| Observed - Background BT (3.9 um) | 5.72 K |
| BT Anomaly (3.9 um) | 3.33 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 16.24 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 14.19 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.30 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.91 K |
| Similar Pixel Count | 8 |
| BT Time Tendency (3.9 um) | 2.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.85 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.29 |
| Maximum Radiative Power | 23.94 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.60° |
| Mean Solar Zenith Angle | 49.40° |
| Mean Glint Angle | 96.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Sutter County, CA |
| NWS WFO | Sacramento CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-10-04 19:11:53UTC |
| Radiative Center (Lat, Lon): | 39.120000°, -121.630000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 9.96 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) | 312.24 K |
| Observed - Background BT (3.9 um) | 4.22 K |
| BT Anomaly (3.9 um) | 2.49 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 11.99 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.72 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.04 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.06 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 1.80 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.92 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 9.96 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 48.30° |
| Mean Solar Zenith Angle | 44.40° |
| Mean Glint Angle | 86.00° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
