Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-08-15
Time:	16:36:18
Production Date and Time:	2025-08-15 16:41:29 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252271636180_e20252271638553_c20252271639045.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252271631180_e20252271633553_c20252271634044.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Dubuque County, IA
NWS WFO	Quad Cities IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-15 16:36:52UTC
Radiative Center (Lat, Lon):	42.497223°, -90.667221°
Nearby Counties (meeting alert criteria):	Dubuque County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	27.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.64 K
Observed - Background BT (3.9 um)	6.03 K
BT Anomaly (3.9 um)	12.05 K
Maximum Observed - Clear RTM BT (3.9 um)	12.01 K
Maximum Observed BTD (3.9-10/11/12 um)	16.99 K
Observed - Background BTD (3.9-10/11/12 um)	6.77 K
BTD Anomaly (3.9-10/11/12 um)	9.23 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	-0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	0.34
Maximum Radiative Power	27.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.80°
Mean Solar Zenith Angle	34.10°
Mean Glint Angle	84.40°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m WIs-ILn-MIw-INn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Madison County, KY
NWS WFO	Louisville KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-15 16:36:52UTC
Radiative Center (Lat, Lon):	37.749443°, -84.293892°
Nearby Counties (meeting alert criteria):	Madison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	28.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Likely an Urban Source
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.84 K
Observed - Background BT (3.9 um)	5.58 K
BT Anomaly (3.9 um)	3.97 K
Maximum Observed - Clear RTM BT (3.9 um)	9.51 K
Maximum Observed BTD (3.9-10/11/12 um)	24.04 K
Observed - Background BTD (3.9-10/11/12 um)	5.46 K
BTD Anomaly (3.9-10/11/12 um)	5.37 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	-0.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.43
Fraction of Surrounding Red Channel Pixels that are Brighter	0.49
Maximum Radiative Power	28.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.00°
Mean Solar Zenith Angle	27.40°
Mean Glint Angle	71.00°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Barber County, KS
NWS WFO	Dodge City KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-15 16:36:51UTC
Radiative Center (Lat, Lon):	37.290833°, -98.548332°
Nearby Counties (meeting alert criteria):	Barber County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	76.94 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.86 K
Observed - Background BT (3.9 um)	8.34 K
BT Anomaly (3.9 um)	5.29 K
Maximum Observed - Clear RTM BT (3.9 um)	11.78 K
Maximum Observed BTD (3.9-10/11/12 um)	18.90 K
Observed - Background BTD (3.9-10/11/12 um)	7.12 K
BTD Anomaly (3.9-10/11/12 um)	5.82 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	6.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	0.81
Maximum Radiative Power	39.69 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.90°
Mean Solar Zenith Angle	35.40°
Mean Glint Angle	83.40°
Water Fraction	0.00
Total Pixel Area	12.40 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Washita County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-15 16:37:21UTC
Radiative Center (Lat, Lon):	35.347221°, -98.844719°
Nearby Counties (meeting alert criteria):	Washita County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.00 K
Observed - Background BT (3.9 um)	5.50 K
BT Anomaly (3.9 um)	4.00 K
Maximum Observed - Clear RTM BT (3.9 um)	11.83 K
Maximum Observed BTD (3.9-10/11/12 um)	22.54 K
Observed - Background BTD (3.9-10/11/12 um)	5.57 K
BTD Anomaly (3.9-10/11/12 um)	4.95 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.40
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	34.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.40°
Mean Solar Zenith Angle	34.60°
Mean Glint Angle	80.90°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Hempstead County, AR
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-15 16:37:21UTC
Radiative Center (Lat, Lon):	33.806667°, -93.769722°
Nearby Counties (meeting alert criteria):	Hempstead County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.40 K
Observed - Background BT (3.9 um)	3.38 K
BT Anomaly (3.9 um)	1.92 K
Maximum Observed - Clear RTM BT (3.9 um)	5.46 K
Maximum Observed BTD (3.9-10/11/12 um)	19.88 K
Observed - Background BTD (3.9-10/11/12 um)	3.59 K
BTD Anomaly (3.9-10/11/12 um)	2.57 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.38
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.30°
Mean Solar Zenith Angle	30.30°
Mean Glint Angle	72.50°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Haiti
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-08-15 16:38:54UTC
Radiative Center (Lat, Lon):	19.415833°, -72.208885°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.57 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.41 K
Observed - Background BT (3.9 um)	3.15 K
BT Anomaly (3.9 um)	2.42 K
Maximum Observed - Clear RTM BT (3.9 um)	16.67 K
Maximum Observed BTD (3.9-10/11/12 um)	12.38 K
Observed - Background BTD (3.9-10/11/12 um)	2.10 K
BTD Anomaly (3.9-10/11/12 um)	2.82 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	0.86
Maximum Radiative Power	9.57 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.10°
Mean Solar Zenith Angle	6.40°
Mean Glint Angle	27.70°
Water Fraction	0.00
Total Pixel Area	4.30 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

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