Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-04-16
Time:	13:26:17
Production Date and Time:	2025-04-16 13:31:05 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20251061326171_e20251061328544_c20251061329039.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20251061321171_e20251061323544_c20251061324029.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	IL
Country/Countries	United States
County/Locality(s)	Stephenson County, IL
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:26:51UTC
Radiative Center (Lat, Lon):	42.286110°, -89.530830°
Nearby Counties (meeting alert criteria):	Stephenson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.90 K
Observed - Background BT (3.9 um)	2.57 K
BT Anomaly (3.9 um)	2.77 K
Maximum Observed - Clear RTM BT (3.9 um)	12.22 K
Maximum Observed BTD (3.9-10/11/12 um)	8.82 K
Observed - Background BTD (3.9-10/11/12 um)	2.35 K
BTD Anomaly (3.9-10/11/12 um)	3.52 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.20°
Mean Solar Zenith Angle	67.10°
Mean Glint Angle	95.70°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OH
Country/Countries	United States
County/Locality(s)	Lawrence County, OH
NWS WFO	Charleston WV
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:26:52UTC
Radiative Center (Lat, Lon):	38.453609°, -82.377502°
Nearby Counties (meeting alert criteria):	Lawrence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.41 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.03 K
Observed - Background BT (3.9 um)	1.47 K
BT Anomaly (3.9 um)	3.46 K
Maximum Observed - Clear RTM BT (3.9 um)	9.01 K
Maximum Observed BTD (3.9-10/11/12 um)	5.04 K
Observed - Background BTD (3.9-10/11/12 um)	1.27 K
BTD Anomaly (3.9-10/11/12 um)	6.01 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	0.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.57
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.41 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	61.10°
Mean Glint Angle	84.20°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Blount County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:27:21UTC
Radiative Center (Lat, Lon):	34.049446°, -86.538330°
Nearby Counties (meeting alert criteria):	Blount County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.19 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.16 K
Observed - Background BT (3.9 um)	2.05 K
BT Anomaly (3.9 um)	4.52 K
Maximum Observed - Clear RTM BT (3.9 um)	6.24 K
Maximum Observed BTD (3.9-10/11/12 um)	4.31 K
Observed - Background BTD (3.9-10/11/12 um)	2.44 K
BTD Anomaly (3.9-10/11/12 um)	11.83 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.20
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.19 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.60°
Mean Solar Zenith Angle	63.80°
Mean Glint Angle	85.90°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Baker County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:27:21UTC
Radiative Center (Lat, Lon):	31.264166°, -84.457497°
Nearby Counties (meeting alert criteria):	Baker County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	42.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.97 K
Observed - Background BT (3.9 um)	6.55 K
BT Anomaly (3.9 um)	4.42 K
Maximum Observed - Clear RTM BT (3.9 um)	12.85 K
Maximum Observed BTD (3.9-10/11/12 um)	10.37 K
Observed - Background BTD (3.9-10/11/12 um)	6.69 K
BTD Anomaly (3.9-10/11/12 um)	6.66 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	7.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.39
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	15.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.00°
Mean Solar Zenith Angle	61.80°
Mean Glint Angle	80.80°
Water Fraction	0.00
Total Pixel Area	15.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Wakulla County, FL
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:27:21UTC
Radiative Center (Lat, Lon):	30.159721°, -84.243614°
Nearby Counties (meeting alert criteria):	Wakulla County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.73 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.02 K
Observed - Background BT (3.9 um)	3.39 K
BT Anomaly (3.9 um)	3.95 K
Maximum Observed - Clear RTM BT (3.9 um)	6.18 K
Maximum Observed BTD (3.9-10/11/12 um)	5.12 K
Observed - Background BTD (3.9-10/11/12 um)	3.63 K
BTD Anomaly (3.9-10/11/12 um)	9.52 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.41
Fraction of Surrounding Red Channel Pixels that are Brighter	0.87
Maximum Radiative Power	6.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.70°
Mean Solar Zenith Angle	61.50°
Mean Glint Angle	79.70°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Suwannee County, FL
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-04-16 13:27:21UTC
Radiative Center (Lat, Lon):	30.052221°, -83.036942°
Nearby Counties (meeting alert criteria):	Suwannee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.65 K
Observed - Background BT (3.9 um)	3.56 K
BT Anomaly (3.9 um)	2.11 K
Maximum Observed - Clear RTM BT (3.9 um)	8.60 K
Maximum Observed BTD (3.9-10/11/12 um)	6.77 K
Observed - Background BTD (3.9-10/11/12 um)	4.40 K
BTD Anomaly (3.9-10/11/12 um)	4.72 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.20
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.20°
Mean Solar Zenith Angle	60.40°
Mean Glint Angle	77.80°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Hendry County, FL
NWS WFO	Miami FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-04-16 13:27:52UTC
Radiative Center (Lat, Lon):	26.730556°, -80.893333°
Nearby Counties (meeting alert criteria):	Hendry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	179.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	328.58 K
Observed - Background BT (3.9 um)	31.77 K
BT Anomaly (3.9 um)	10.15 K
Maximum Observed - Clear RTM BT (3.9 um)	37.17 K
Maximum Observed BTD (3.9-10/11/12 um)	38.41 K
Observed - Background BTD (3.9-10/11/12 um)	31.01 K
BTD Anomaly (3.9-10/11/12 um)	9.87 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	30.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	0.42
Maximum Radiative Power	179.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.00°
Mean Solar Zenith Angle	58.20°
Mean Glint Angle	71.90°
Water Fraction	0.00
Total Pixel Area	9.40 km²
Latest Satellite Imagery:	FLs_750_m
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

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Possible Wildfire