Wildfire Alert Report
| Date: | 2024-07-31 |
|---|---|
| Time: | 18:38:56 |
| Production Date and Time: | 2024-07-31 18:39:35 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadM2-M6C14_G18_s20242131838564_e20242131839022_c20242131839087.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadM2-M6C14_G18_s20242131837564_e20242131838022_c20242131838080.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | WA |
| Country/Countries | USA |
| County/Locality(s) | Yakima County, WA |
| NWS WFO | Pendleton OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-07-31 18:38:57UTC |
| Radiative Center (Lat, Lon): | 46.690°, -120.870° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 21.51 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: RETREAT (HIGH, tdiff=0.27318 days, PERIMETER) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 315.53 K |
| Observed - Background BT (3.9 um) | 2.90 K |
| BT Anomaly (3.9 um) | 1.42 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 14.90 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 15.46 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.98 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.06 K |
| Similar Pixel Count | 24 |
| BT Time Tendency (3.9 um) | 2.00 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.70 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.83 |
| Maximum Radiative Power | 21.51 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 56.30° |
| Mean Solar Zenith Angle | 33.80° |
| Mean Glint Angle | 75.60° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.50 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | CA |
| Country/Countries | USA |
| County/Locality(s) | Madera County, CA |
| NWS WFO | Hanford CA |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2024-07-31 18:39:01UTC |
| Radiative Center (Lat, Lon): | 36.880°, -120.220° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 10.14 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 318.43 K |
| Observed - Background BT (3.9 um) | 2.92 K |
| BT Anomaly (3.9 um) | 1.50 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 7.18 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 12.67 K |
| Observed - Background BTD (3.9-10/11/12 um) | 2.40 K |
| BTD Anomaly (3.9-10/11/12 um) | 3.06 K |
| Similar Pixel Count | 20 |
| BT Time Tendency (3.9 um) | 0.30 K |
| Image Interval | 1.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.88 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.74 |
| Maximum Radiative Power | 10.14 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 46.50° |
| Mean Solar Zenith Angle | 26.70° |
| Mean Glint Angle | 56.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 6.60 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
