Wildfire Alert Report

Date: 2024-07-27
Time: 17:36:17
Production Date and Time: 2024-07-27 17:40:58 UTC
Primary Instrument: GOES-16 ABI
Wmo Spacecraft Id: 152
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G16_s20242091736173_e20242091738546_c20242091739038.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G16_s20242091731173_e20242091733546_c20242091734027.nc
Number Of Thermal Anomaly Alerts: 3
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Possible Wildfire

Basic Information
State/Province(s) IL
Country/Countries USA
County/Locality(s) McHenry County, IL
NWS WFO Chicago IL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-27 17:36:51UTC
Radiative Center (Lat, Lon): 42.310°, -88.440°
Nearby Counties (meeting alert criteria):
  • McHenry County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power1.00 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking5
Maximum Observed BT (3.9 um)306.40 K
Observed - Background BT (3.9 um)3.32 K
BT Anomaly (3.9 um)1.57 K
Maximum Observed - Clear RTM BT (3.9 um)11.84 K
Maximum Observed BTD (3.9-10/11/12 um)9.55 K
Observed - Background BTD (3.9-10/11/12 um)2.06 K
BTD Anomaly (3.9-10/11/12 um)1.65 K
Similar Pixel Count23
BT Time Tendency (3.9 um)0.20 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.87
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power1.00 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 50.90°
Mean Solar Zenith Angle 23.50°
Mean Glint Angle74.30°
Water Fraction0.00
Total Pixel Area 7.30 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) AZ
Country/Countries USA
County/Locality(s) Yuma County, AZ
NWS WFO Phoenix AZ
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2024-07-27 17:37:18UTC
Radiative Center (Lat, Lon): 32.560°, -114.770°
Nearby Counties (meeting alert criteria):
  • Yuma County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power48.41 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)326.13 K
Observed - Background BT (3.9 um)3.76 K
BT Anomaly (3.9 um)1.84 K
Maximum Observed - Clear RTM BT (3.9 um)9.53 K
Maximum Observed BTD (3.9-10/11/12 um)26.41 K
Observed - Background BTD (3.9-10/11/12 um)3.67 K
BTD Anomaly (3.9-10/11/12 um)2.22 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.61
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power48.41 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 57.00°
Mean Solar Zenith Angle 31.60°
Mean Glint Angle87.60°
Water Fraction0.00
Total Pixel Area 20.00 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/Time2024-07-27 17:37:48UTC
Radiative Center (Lat, Lon): 29.060°, -113.570°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power6.43 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)321.49 K
Observed - Background BT (3.9 um)3.70 K
BT Anomaly (3.9 um)2.93 K
Maximum Observed - Clear RTM BT (3.9 um)10.53 K
Maximum Observed BTD (3.9-10/11/12 um)28.59 K
Observed - Background BTD (3.9-10/11/12 um)3.48 K
BTD Anomaly (3.9-10/11/12 um)3.18 K
Similar Pixel Count18
BT Time Tendency (3.9 um)1.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.88
Fraction of Surrounding Red Channel Pixels that are Brighter0.75
Maximum Radiative Power6.43 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 54.00°
Mean Solar Zenith Angle 29.80°
Mean Glint Angle82.50°
Water Fraction0.00
Total Pixel Area 8.80 km2
Latest Satellite Imagery:
  • None Available
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