Wildfire Alert Report

Date: 2024-04-20
Time: 17:36:17
Production Date and Time: 2024-04-20 17:41:13 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20241111736171_e20241111738544_c20241111739026.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20241111731171_e20241111733544_c20241111734030.nc
Number Of Thermal Anomaly Alerts: 8
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Possible Wildfire

Basic Information
State/Province(s) MT
Country/Countries USA
County/Locality(s) Cascade County, MT
NWS WFO Great Falls MT
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:36:19UTC
Radiative Center (Lat, Lon): 47.590°, -111.870°
Nearby Counties (meeting alert criteria):
  • Cascade County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power21.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)299.32 K
Observed - Background BT (3.9 um)3.95 K
BT Anomaly (3.9 um)4.51 K
Maximum Observed - Clear RTM BT (3.9 um)19.21 K
Maximum Observed BTD (3.9-10/11/12 um)14.89 K
Observed - Background BTD (3.9-10/11/12 um)4.49 K
BTD Anomaly (3.9-10/11/12 um)9.61 K
Similar Pixel Count25
BT Time Tendency (3.9 um)3.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.22
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power21.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 65.60°
Mean Solar Zenith Angle 42.80°
Mean Glint Angle108.30°
Water Fraction0.00
Total Pixel Area 14.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries USA
County/Locality(s) Seward County, NE
NWS WFO Omaha/Valley NE
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:36:50UTC
Radiative Center (Lat, Lon): 40.930°, -96.940°
Nearby Counties (meeting alert criteria):
  • Seward County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power33.22 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)308.32 K
Observed - Background BT (3.9 um)6.42 K
BT Anomaly (3.9 um)3.76 K
Maximum Observed - Clear RTM BT (3.9 um)25.53 K
Maximum Observed BTD (3.9-10/11/12 um)20.42 K
Observed - Background BTD (3.9-10/11/12 um)6.77 K
BTD Anomaly (3.9-10/11/12 um)3.99 K
Similar Pixel Count8
BT Time Tendency (3.9 um)8.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.34
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power33.22 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.60°
Mean Solar Zenith Angle 31.40°
Mean Glint Angle83.70°
Water Fraction0.00
Total Pixel Area 7.90 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:37:48UTC
Radiative Center (Lat, Lon): 26.460°, -106.540°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power12.38 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)313.64 K
Observed - Background BT (3.9 um)2.14 K
BT Anomaly (3.9 um)1.79 K
Maximum Observed - Clear RTM BT (3.9 um)16.07 K
Maximum Observed BTD (3.9-10/11/12 um)10.02 K
Observed - Background BTD (3.9-10/11/12 um)2.92 K
BTD Anomaly (3.9-10/11/12 um)11.07 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.19
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power12.38 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 46.70°
Mean Solar Zenith Angle 25.60°
Mean Glint Angle72.20°
Water Fraction0.00
Total Pixel Area 6.90 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Mexico
County/Locality(s) Mexico
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:37:50UTC
Radiative Center (Lat, Lon): 25.900°, -97.300°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power39.98 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.62 K
Observed - Background BT (3.9 um)8.90 K
BT Anomaly (3.9 um)4.94 K
Maximum Observed - Clear RTM BT (3.9 um)11.52 K
Maximum Observed BTD (3.9-10/11/12 um)24.90 K
Observed - Background BTD (3.9-10/11/12 um)8.76 K
BTD Anomaly (3.9-10/11/12 um)6.23 K
Similar Pixel Count2
BT Time Tendency (3.9 um)6.00 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter0.97
Maximum Radiative Power39.98 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 39.20°
Mean Solar Zenith Angle 18.80°
Mean Glint Angle58.00°
Water Fraction0.00
Total Pixel Area 5.70 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Bahamas
County/Locality(s) Bahamas
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:37:52UTC
Radiative Center (Lat, Lon): 24.960°, -78.070°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power14.72 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)314.33 K
Observed - Background BT (3.9 um)5.46 K
BT Anomaly (3.9 um)2.13 K
Maximum Observed - Clear RTM BT (3.9 um)8.88 K
Maximum Observed BTD (3.9-10/11/12 um)16.77 K
Observed - Background BTD (3.9-10/11/12 um)5.03 K
BTD Anomaly (3.9-10/11/12 um)2.71 K
Similar Pixel Count22
BT Time Tendency (3.9 um)1.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter0.96
Maximum Radiative Power14.72 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 29.50°
Mean Solar Zenith Angle 14.70°
Mean Glint Angle42.60°
Water Fraction0.00
Total Pixel Area 4.80 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:38:22UTC
Radiative Center (Lat, Lon): 22.420°, -80.840°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power18.81 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)322.89 K
Observed - Background BT (3.9 um)4.30 K
BT Anomaly (3.9 um)1.65 K
Maximum Observed - Clear RTM BT (3.9 um)9.91 K
Maximum Observed BTD (3.9-10/11/12 um)17.99 K
Observed - Background BTD (3.9-10/11/12 um)4.06 K
BTD Anomaly (3.9-10/11/12 um)2.30 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.60 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.64
Fraction of Surrounding Red Channel Pixels that are Brighter0.99
Maximum Radiative Power18.81 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.10°
Mean Solar Zenith Angle 11.40°
Mean Glint Angle37.20°
Water Fraction0.00
Total Pixel Area 4.70 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:38:22UTC
Radiative Center (Lat, Lon): 21.810°, -79.070°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power19.50 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.96 K
Observed - Background BT (3.9 um)3.87 K
BT Anomaly (3.9 um)1.79 K
Maximum Observed - Clear RTM BT (3.9 um)7.51 K
Maximum Observed BTD (3.9-10/11/12 um)16.68 K
Observed - Background BTD (3.9-10/11/12 um)4.36 K
BTD Anomaly (3.9-10/11/12 um)3.40 K
Similar Pixel Count18
BT Time Tendency (3.9 um)2.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.28
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.50 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 26.00°
Mean Solar Zenith Angle 11.50°
Mean Glint Angle35.80°
Water Fraction0.00
Total Pixel Area 4.60 km2
Latest Satellite Imagery:
  • None Available
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Cuba
NWS WFO N/A
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-04-20 17:38:22UTC
Radiative Center (Lat, Lon): 21.790°, -78.710°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power40.16 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)325.28 K
Observed - Background BT (3.9 um)7.47 K
BT Anomaly (3.9 um)2.59 K
Maximum Observed - Clear RTM BT (3.9 um)13.43 K
Maximum Observed BTD (3.9-10/11/12 um)21.43 K
Observed - Background BTD (3.9-10/11/12 um)7.81 K
BTD Anomaly (3.9-10/11/12 um)4.32 K
Similar Pixel Count12
BT Time Tendency (3.9 um)3.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.33
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power40.16 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 25.90°
Mean Solar Zenith Angle 11.60°
Mean Glint Angle35.70°
Water Fraction0.00
Total Pixel Area 4.60 km2
Latest Satellite Imagery:
  • None Available
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