Wildfire Alert Report
| Date: | 2023-07-27 |
|---|---|
| Time: | 21:31:30 |
| Production Date and Time: | 2023-07-27 21:35:23 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232082131178_e20232082133552_c20232082134032.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232082126178_e20232082128552_c20232082129034.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) | Marion County, OR |
| NWS WFO | Portland OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-07-27 21:31:22UTC |
| Radiative Center (Lat, Lon): | 44.830000°, -122.720000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 56.33 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 316.89 K |
| Observed - Background BT (3.9 um) | 4.58 K |
| BT Anomaly (3.9 um) | 3.09 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 20.83 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 16.16 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.62 K |
| BTD Anomaly (3.9-10/11/12 um) | 5.53 K |
| Similar Pixel Count | 14 |
| BT Time Tendency (3.9 um) | 2.20 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 | 0.52 |
| Maximum Radiative Power | 32.56 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.80° |
| Mean Solar Zenith Angle | 29.60° |
| Mean Glint Angle | 82.30° |
| Water Fraction | 0.00 |
| Total Pixel Area | 15.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | UT |
| Country/Countries | USA |
| County/Locality(s) | Utah County, UT |
| NWS WFO | Salt Lake City UT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-07-27 21:31:54UTC |
| Radiative Center (Lat, Lon): | 40.020000°, -112.130000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 46.42 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 322.78 K |
| Observed - Background BT (3.9 um) | 4.82 K |
| BT Anomaly (3.9 um) | 3.06 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 20.25 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 17.95 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.11 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.47 K |
| Similar Pixel Count | 16 |
| BT Time Tendency (3.9 um) | 2.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.59 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 46.42 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 53.20° |
| Mean Solar Zenith Angle | 32.30° |
| Mean Glint Angle | 83.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
