Wildfire Alert Report

Date: 2025-04-23
Time: 17:56:17
Production Date and Time: 2025-04-23 18:01:19 UTC
Primary Instrument: GOES-19 ABI
Wmo Spacecraft Id: 666
Location/orbit: GEO
L1 File: OR_ABI-L1b-RadC-M6C14_G19_s20251131756178_e20251131758551_c20251131759040.nc
L1 File(s) - TemporalOR_ABI-L1b-RadC-M6C14_G19_s20251131751178_e20251131753551_c20251131754054.nc
Number Of Thermal Anomaly Alerts: 6
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Possible Wildfire

Basic Information
State/Province(s) IA
Country/Countries United States
County/Locality(s) Polk County, IA
NWS WFO Des Moines IA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 17:56:51UTC
Radiative Center (Lat, Lon): 41.735554°, -93.386948°
Nearby Counties (meeting alert criteria):
  • Polk County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power55.67 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)309.70 K
Observed - Background BT (3.9 um)4.55 K
BT Anomaly (3.9 um)3.51 K
Maximum Observed - Clear RTM BT (3.9 um)16.77 K
Maximum Observed BTD (3.9-10/11/12 um)20.92 K
Observed - Background BTD (3.9-10/11/12 um)4.26 K
BTD Anomaly (3.9-10/11/12 um)4.70 K
Similar Pixel Count25
BT Time Tendency (3.9 um)2.90 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.67
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power19.36 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 51.90°
Mean Solar Zenith Angle 29.70°
Mean Glint Angle80.50°
Water Fraction0.00
Total Pixel Area 19.50 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) NE
Country/Countries United States
County/Locality(s) Hamilton County, NE
NWS WFO Hastings NE
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-23 17:56:50UTC
Radiative Center (Lat, Lon): 40.803890°, -97.944725°
Nearby Counties (meeting alert criteria):
  • Hamilton County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power79.40 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)298.78 K
Observed - Background BT (3.9 um)10.52 K
BT Anomaly (3.9 um)5.52 K
Maximum Observed - Clear RTM BT (3.9 um)5.41 K
Maximum Observed BTD (3.9-10/11/12 um)46.10 K
Observed - Background BTD (3.9-10/11/12 um)10.57 K
BTD Anomaly (3.9-10/11/12 um)6.07 K
Similar Pixel Count0
BT Time Tendency (3.9 um)10.30 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.75
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power79.40 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 52.90°
Mean Solar Zenith Angle 29.50°
Mean Glint Angle81.60°
Water Fraction0.00
Total Pixel Area 6.60 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) MO
Country/Countries United States
County/Locality(s) Linn County, MO
NWS WFO Kansas City/Pleasant Hill MO
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-23 17:56:50UTC
Radiative Center (Lat, Lon): 39.777779°, -93.123337°
Nearby Counties (meeting alert criteria):
  • Linn County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power26.30 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)301.39 K
Observed - Background BT (3.9 um)5.55 K
BT Anomaly (3.9 um)3.88 K
Maximum Observed - Clear RTM BT (3.9 um)8.68 K
Maximum Observed BTD (3.9-10/11/12 um)25.32 K
Observed - Background BTD (3.9-10/11/12 um)5.52 K
BTD Anomaly (3.9-10/11/12 um)3.43 K
Similar Pixel Count0
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.65
Fraction of Surrounding Red Channel Pixels that are Brighter0.47
Maximum Radiative Power26.30 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 49.90°
Mean Solar Zenith Angle 27.70°
Mean Glint Angle76.40°
Water Fraction0.00
Total Pixel Area 6.20 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) CA
Country/Countries United States
County/Locality(s) San Luis Obispo County, CA
NWS WFO Los Angeles/Oxnard CA
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 17:57:18UTC
Radiative Center (Lat, Lon): 35.391945°, -120.384720°
Nearby Counties (meeting alert criteria):
  • San Luis Obispo County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power10.87 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)302.23 K
Observed - Background BT (3.9 um)1.93 K
BT Anomaly (3.9 um)0.95 K
Maximum Observed - Clear RTM BT (3.9 um)11.10 K
Maximum Observed BTD (3.9-10/11/12 um)9.38 K
Observed - Background BTD (3.9-10/11/12 um)1.67 K
BTD Anomaly (3.9-10/11/12 um)1.77 K
Similar Pixel Count25
BT Time Tendency (3.9 um)1.70 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.54
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power10.87 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 63.00°
Mean Solar Zenith Angle 36.20°
Mean Glint Angle99.30°
Water Fraction0.00
Total Pixel Area 8.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) FL
Country/Countries United States
County/Locality(s) Brevard County, FL
NWS WFO Melbourne FL
Identification MethodEnhanced Contextual (Clear)
Mean Object Date/Time2025-04-23 17:57:52UTC
Radiative Center (Lat, Lon): 28.014999°, -80.574722°
Nearby Counties (meeting alert criteria):
  • Brevard County (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power35.40 MW
Map:
Additional Information
Alert Status New Feature
Type of EventLikely an Urban Source
Event Priority Ranking4
Maximum Observed BT (3.9 um)318.86 K
Observed - Background BT (3.9 um)7.33 K
BT Anomaly (3.9 um)2.36 K
Maximum Observed - Clear RTM BT (3.9 um)13.82 K
Maximum Observed BTD (3.9-10/11/12 um)20.97 K
Observed - Background BTD (3.9-10/11/12 um)7.71 K
BTD Anomaly (3.9-10/11/12 um)3.70 K
Similar Pixel Count7
BT Time Tendency (3.9 um)6.50 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.62
Fraction of Surrounding Red Channel Pixels that are Brighter0.65
Maximum Radiative Power35.40 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 33.40°
Mean Solar Zenith Angle 17.90°
Mean Glint Angle48.10°
Water Fraction0.00
Total Pixel Area 4.80 km2
Latest Satellite Imagery:
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Possible Wildfire

Basic Information
State/Province(s) Unknown
Country/Countries Cuba
County/Locality(s) Unknown, Unknown
NWS WFO N/A
Identification MethodEnhanced Contextual (Cloud)
Mean Object Date/Time2025-04-23 17:58:22UTC
Radiative Center (Lat, Lon): 22.763889°, -80.415276°
Nearby Counties (meeting alert criteria):
  • Unknown (0.00 km)
Total Radiative Power Anomalyn/a
Total Radiative Power101.13 MW
Map:
Additional Information
Alert Status New Feature
Type of EventNominal Risk
Event Priority Ranking4
Maximum Observed BT (3.9 um)328.71 K
Observed - Background BT (3.9 um)17.59 K
BT Anomaly (3.9 um)9.10 K
Maximum Observed - Clear RTM BT (3.9 um)18.82 K
Maximum Observed BTD (3.9-10/11/12 um)29.61 K
Observed - Background BTD (3.9-10/11/12 um)16.68 K
BTD Anomaly (3.9-10/11/12 um)9.58 K
Similar Pixel Count0
BT Time Tendency (3.9 um)11.80 K
Image Interval5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder0.92
Fraction of Surrounding Red Channel Pixels that are Brighter1.00
Maximum Radiative Power101.13 MW
Maximum Radiative Power Uncertainty0.00 MW
Total Radiative Power Uncertainty0.00 MW
Mean Viewing Angle 27.40°
Mean Solar Zenith Angle 13.60°
Mean Glint Angle36.90°
Water Fraction0.00
Total Pixel Area 4.50 km2
Latest Satellite Imagery:
  • None Available
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