Wildfire Alert Report
| Date: | 2023-08-25 |
|---|---|
| Time: | 23:51:17 |
| Production Date and Time: | 2023-08-25 23:55:44 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232372351178_e20232372353552_c20232372354044.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232372346178_e20232372348551_c20232372349017.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | USA |
| County/Locality(s) | Walsh County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-25 23:51:24UTC |
| Radiative Center (Lat, Lon): | 48.450000°, -97.230000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 18.47 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 292.56 K |
| Observed - Background BT (3.9 um) | 3.58 K |
| BT Anomaly (3.9 um) | 5.41 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 4.35 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 8.51 K |
| Observed - Background BTD (3.9-10/11/12 um) | 3.06 K |
| BTD Anomaly (3.9-10/11/12 um) | 4.10 K |
| Similar Pixel Count | 8 |
| BT Time Tendency (3.9 um) | 1.60 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.87 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 18.47 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 67.80° |
| Mean Solar Zenith Angle | 75.10° |
| Mean Glint Angle | 124.50° |
| Water Fraction | 0.00 |
| Total Pixel Area | 17.20 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | OR |
| Country/Countries | USA |
| County/Locality(s) | Clackamas County, OR |
| NWS WFO | Portland OR |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-25 23:51:22UTC |
| Radiative Center (Lat, Lon): | 45.440000°, -122.090000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 102.48 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk, Known Incident: CAMP CREEK (HIGH, tdiff=0.06469 days, POINT) |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 317.72 K |
| Observed - Background BT (3.9 um) | 18.84 K |
| BT Anomaly (3.9 um) | 10.26 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 18.97 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 27.97 K |
| Observed - Background BTD (3.9-10/11/12 um) | 19.35 K |
| BTD Anomaly (3.9-10/11/12 um) | 15.74 K |
| Similar Pixel Count | 2 |
| BT Time Tendency (3.9 um) | 7.10 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.41 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.23 |
| Maximum Radiative Power | 102.48 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 54.70° |
| Mean Solar Zenith Angle | 57.90° |
| Mean Glint Angle | 97.10° |
| Water Fraction | 0.00 |
| Total Pixel Area | 8.10 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
