Wildfire Alert Report
Date: | 2024-04-21 |
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Time: | 22:31:17 |
Production Date and Time: | 2024-04-21 22:36:15 UTC |
Primary Instrument: | GOES-16 ABI |
Wmo Spacecraft Id: | 152 |
Location/orbit: | GEO |
L1 File: | OR_ABI-L1b-RadC-M6C14_G16_s20241122231171_e20241122233544_c20241122234038.nc |
L1 File(s) - Temporal | OR_ABI-L1b-RadC-M6C14_G16_s20241122226171_e20241122228544_c20241122229042.nc |
Number Of Thermal Anomaly Alerts: | 4 |
Possible Wildfire
Basic Information | |
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State/Province(s) | SD |
Country/Countries | USA |
County/Locality(s) | Davison County, SD |
NWS WFO | Sioux Falls SD |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2024-04-21 22:31:20UTC |
Radiative Center (Lat, Lon): | 43.660°, -98.090° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 7.56 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 297.67 K |
Observed - Background BT (3.9 um) | 3.27 K |
BT Anomaly (3.9 um) | 4.81 K |
Maximum Observed - Clear RTM BT (3.9 um) | 14.00 K |
Maximum Observed BTD (3.9-10/11/12 um) | 8.27 K |
Observed - Background BTD (3.9-10/11/12 um) | 2.70 K |
BTD Anomaly (3.9-10/11/12 um) | 6.24 K |
Similar Pixel Count | 11 |
BT Time Tendency (3.9 um) | 1.20 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 | 1.00 |
Maximum Radiative Power | 7.56 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 55.60° |
Mean Solar Zenith Angle | 60.30° |
Mean Glint Angle | 59.10° |
Water Fraction | 0.00 |
Total Pixel Area | 8.70 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | IA |
Country/Countries | USA |
County/Locality(s) | Bremer County, IA |
NWS WFO | Des Moines IA |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2024-04-21 22:31:51UTC |
Radiative Center (Lat, Lon): | 42.650°, -92.430° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 33.62 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 297.49 K |
Observed - Background BT (3.9 um) | 5.69 K |
BT Anomaly (3.9 um) | 8.46 K |
Maximum Observed - Clear RTM BT (3.9 um) | 15.95 K |
Maximum Observed BTD (3.9-10/11/12 um) | 11.55 K |
Observed - Background BTD (3.9-10/11/12 um) | 6.10 K |
BTD Anomaly (3.9-10/11/12 um) | 12.39 K |
Similar Pixel Count | 4 |
BT Time Tendency (3.9 um) | 4.00 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.77 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 18.17 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 52.50° |
Mean Solar Zenith Angle | 64.20° |
Mean Glint Angle | 61.80° |
Water Fraction | 0.00 |
Total Pixel Area | 15.40 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | IA |
Country/Countries | USA |
County/Locality(s) | Taylor County, IA |
NWS WFO | Des Moines IA |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2024-04-21 22:31:50UTC |
Radiative Center (Lat, Lon): | 40.720°, -94.660° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 11.72 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 295.08 K |
Observed - Background BT (3.9 um) | 3.56 K |
BT Anomaly (3.9 um) | 4.84 K |
Maximum Observed - Clear RTM BT (3.9 um) | 13.10 K |
Maximum Observed BTD (3.9-10/11/12 um) | 8.48 K |
Observed - Background BTD (3.9-10/11/12 um) | 3.99 K |
BTD Anomaly (3.9-10/11/12 um) | 7.10 K |
Similar Pixel Count | 1 |
BT Time Tendency (3.9 um) | 3.50 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.09 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 11.72 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 51.40° |
Mean Solar Zenith Angle | 62.30° |
Mean Glint Angle | 58.10° |
Water Fraction | 0.00 |
Total Pixel Area | 7.50 km2 |
Latest Satellite Imagery: | |
View all event imagery » |
Possible Wildfire
Basic Information | |
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State/Province(s) | KS |
Country/Countries | USA |
County/Locality(s) | Osage County, KS |
NWS WFO | Topeka KS |
Identification Method | Enhanced Contextual (Clear) |
Mean Object Date/Time | 2024-04-21 22:31:50UTC |
Radiative Center (Lat, Lon): | 38.840°, -95.510° |
Nearby Counties (meeting alert criteria): |
|
Total Radiative Power Anomaly | n/a |
Total Radiative Power | 9.47 MW |
Map: | |
Additional Information | |
Alert Status | New Feature |
Type of Event | Nominal Risk |
Event Priority Ranking | 4 |
Maximum Observed BT (3.9 um) | 295.78 K |
Observed - Background BT (3.9 um) | 3.69 K |
BT Anomaly (3.9 um) | 3.57 K |
Maximum Observed - Clear RTM BT (3.9 um) | 11.73 K |
Maximum Observed BTD (3.9-10/11/12 um) | 7.19 K |
Observed - Background BTD (3.9-10/11/12 um) | 3.56 K |
BTD Anomaly (3.9-10/11/12 um) | 7.90 K |
Similar Pixel Count | 4 |
BT Time Tendency (3.9 um) | 2.70 K |
Image Interval | 5.00 minutes |
Fraction of Surrounding LWIR Pixels that are Colder | 0.52 |
Fraction of Surrounding Red Channel Pixels that are Brighter | 1.00 |
Maximum Radiative Power | 9.47 MW |
Maximum Radiative Power Uncertainty | 0.00 MW |
Total Radiative Power Uncertainty | 0.00 MW |
Mean Viewing Angle | 49.90° |
Mean Solar Zenith Angle | 61.40° |
Mean Glint Angle | 55.50° |
Water Fraction | 0.00 |
Total Pixel Area | 7.30 km2 |
Latest Satellite Imagery: | |
View all event imagery » |