Wildfire Alert Report
| Date: | 2024-07-24 |
|---|---|
| Time: | 22:43:55 |
| Production Date and Time: | 2024-07-24 22:44:40 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20242062243553_e20242062244010_c20242062244063.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G18_s20242062242553_e20242062243010_c20242062243063.nc |
| Number Of Thermal Anomaly Alerts: | 1 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | USA |
| County/Locality(s) | Linn County, OR |
| NWS WFO | Portland OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-07-24 22:43:59UTC |
| Radiative Center (Lat, Lon): | 44.480000°, -122.150000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 42.03 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: PYRAMID (MEDIUM, tdiff=1.12521 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 304.54 K |
| Observed - Background BT (3.9 um) | 6.75 K |
| BT Anomaly (3.9 um) | 3.31 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 9.23 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.40 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.81 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.47 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 0.40 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.84 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.28 |
| Maximum Radiative Power | 21.63 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.70° |
| Mean Solar Zenith Angle | 39.40° |
| Mean Glint Angle | 85.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.70 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
