Wildfire Alert Report
| Date: | 2023-08-17 |
|---|---|
| Time: | 01:11:18 |
| Production Date and Time: | 2023-08-17 01:15:47 UTC |
| Primary Instrument: | GOES-18 ABI |
| Wmo Spacecraft Id: | 665 |
| Location/orbit: | GEO |
| L1 File: | OR_ABI-L1b-RadC-M6C14_G18_s20232290111186_e20232290113559_c20232290114043.nc |
| L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G18_s20232290106186_e20232290108559_c20232290109045.nc |
| Number Of Thermal Anomaly Alerts: | 2 |
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Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | MT |
| Country/Countries | USA |
| County/Locality(s) | Chouteau County, MT |
| NWS WFO | Great Falls MT |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-17 01:11:25UTC |
| Radiative Center (Lat, Lon): | 47.760000°, -110.080000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 25.64 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 302.23 K |
| Observed - Background BT (3.9 um) | 5.06 K |
| BT Anomaly (3.9 um) | 5.15 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 4.96 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 11.23 K |
| Observed - Background BTD (3.9-10/11/12 um) | 5.01 K |
| BTD Anomaly (3.9-10/11/12 um) | 16.10 K |
| Similar Pixel Count | 4 |
| BT Time Tendency (3.9 um) | 4.50 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.50 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 0.96 |
| Maximum Radiative Power | 25.64 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 61.10° |
| Mean Solar Zenith Angle | 77.60° |
| Mean Glint Angle | 106.80° |
| Water Fraction | 0.00 |
| Total Pixel Area | 10.90 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
Possible Wildfire
| Basic Information | |
|---|---|
| State/Province(s) | ND |
| Country/Countries | USA |
| County/Locality(s) | Grand Forks County, ND |
| NWS WFO | Grand Forks ND |
| Identification Method | Enhanced Contextual (Clear) |
| Mean Object Date/Time | 2023-08-17 01:11:25UTC |
| Radiative Center (Lat, Lon): | 48.030000°, -97.430000° |
| Nearby Counties (meeting alert criteria): |
|
| Total Radiative Power Anomaly | n/a |
| Total Radiative Power | 50.76 MW |
| Map: | |
| Additional Information | |
| Alert Status | New Feature |
| Type of Event | Nominal Risk |
| Event Priority Ranking | 4 |
| Maximum Observed BT (3.9 um) | 297.84 K |
| Observed - Background BT (3.9 um) | 9.89 K |
| BT Anomaly (3.9 um) | 17.65 K |
| Maximum Observed - Clear RTM BT (3.9 um) | 6.93 K |
| Maximum Observed BTD (3.9-10/11/12 um) | 13.87 K |
| Observed - Background BTD (3.9-10/11/12 um) | 9.13 K |
| BTD Anomaly (3.9-10/11/12 um) | 18.88 K |
| Similar Pixel Count | 1 |
| BT Time Tendency (3.9 um) | 3.40 K |
| Image Interval | 5.00 minutes |
| Fraction of Surrounding LWIR Pixels that are Colder | 0.98 |
| Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
| Maximum Radiative Power | 50.76 MW |
| Maximum Radiative Power Uncertainty | 0.00 MW |
| Total Radiative Power Uncertainty | 0.00 MW |
| Mean Viewing Angle | 67.40° |
| Mean Solar Zenith Angle | 85.80° |
| Mean Glint Angle | 117.20° |
| Water Fraction | 0.00 |
| Total Pixel Area | 16.80 km2 |
| Latest Satellite Imagery: | |
| View all event imagery » | |
