Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2026-02-27
Time:	16:46:18
Production Date and Time:	2026-02-27 16:51:01 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20260581646180_e20260581648553_c20260581649050.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20260581641180_e20260581643553_c20260581644050.nc
Number Of Thermal Anomaly Alerts:	11

Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Livingston County, MO
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:46:51UTC
Radiative Center (Lat, Lon):	39.763332°, -93.461388°
Nearby Counties (meeting alert criteria):	Livingston County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.92 K
Observed - Background BT (3.9 um)	2.63 K
BT Anomaly (3.9 um)	2.26 K
Maximum Observed - Clear RTM BT (3.9 um)	17.23 K
Maximum Observed BTD (3.9-10/11/12 um)	13.30 K
Observed - Background BTD (3.9-10/11/12 um)	3.00 K
BTD Anomaly (3.9-10/11/12 um)	4.46 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.70 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	0.91
Maximum Radiative Power	10.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.00°
Mean Solar Zenith Angle	53.80°
Mean Glint Angle	103.70°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Jackson County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:46:51UTC
Radiative Center (Lat, Lon):	39.479721°, -95.919441°
Nearby Counties (meeting alert criteria):	Jackson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.00 K
Observed - Background BT (3.9 um)	1.53 K
BT Anomaly (3.9 um)	1.27 K
Maximum Observed - Clear RTM BT (3.9 um)	14.67 K
Maximum Observed BTD (3.9-10/11/12 um)	11.56 K
Observed - Background BTD (3.9-10/11/12 um)	1.84 K
BTD Anomaly (3.9-10/11/12 um)	3.65 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.70°
Mean Solar Zenith Angle	54.60°
Mean Glint Angle	105.30°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Cole County, MO
NWS WFO	St Louis MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:46:52UTC
Radiative Center (Lat, Lon):	38.536667°, -92.207222°
Nearby Counties (meeting alert criteria):	Cole County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.45 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.75 K
Observed - Background BT (3.9 um)	3.37 K
BT Anomaly (3.9 um)	5.45 K
Maximum Observed - Clear RTM BT (3.9 um)	16.37 K
Maximum Observed BTD (3.9-10/11/12 um)	12.42 K
Observed - Background BTD (3.9-10/11/12 um)	3.27 K
BTD Anomaly (3.9-10/11/12 um)	6.75 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.62
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.45 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.30°
Mean Solar Zenith Angle	52.20°
Mean Glint Angle	100.40°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Allen County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-02-27 16:46:51UTC
Radiative Center (Lat, Lon):	37.943890°, -95.461670°
Nearby Counties (meeting alert criteria):	Allen County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	28.10 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.92 K
Observed - Background BT (3.9 um)	7.66 K
BT Anomaly (3.9 um)	9.01 K
Maximum Observed - Clear RTM BT (3.9 um)	20.59 K
Maximum Observed BTD (3.9-10/11/12 um)	16.71 K
Observed - Background BTD (3.9-10/11/12 um)	6.71 K
BTD Anomaly (3.9-10/11/12 um)	13.78 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	28.10 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.10°
Mean Solar Zenith Angle	53.10°
Mean Glint Angle	102.10°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Trigg County, KY
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:46:52UTC
Radiative Center (Lat, Lon):	36.843334°, -87.744164°
Nearby Counties (meeting alert criteria):	Trigg County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.11 K
Observed - Background BT (3.9 um)	1.44 K
BT Anomaly (3.9 um)	2.32 K
Maximum Observed - Clear RTM BT (3.9 um)	13.42 K
Maximum Observed BTD (3.9-10/11/12 um)	10.14 K
Observed - Background BTD (3.9-10/11/12 um)	1.46 K
BTD Anomaly (3.9-10/11/12 um)	4.16 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	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.00°
Mean Solar Zenith Angle	49.10°
Mean Glint Angle	93.90°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Logan County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:47:21UTC
Radiative Center (Lat, Lon):	36.094723°, -97.477219°
Nearby Counties (meeting alert criteria):	Logan County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.93 K
Observed - Background BT (3.9 um)	2.81 K
BT Anomaly (3.9 um)	4.61 K
Maximum Observed - Clear RTM BT (3.9 um)	13.10 K
Maximum Observed BTD (3.9-10/11/12 um)	11.78 K
Observed - Background BTD (3.9-10/11/12 um)	2.64 K
BTD Anomaly (3.9-10/11/12 um)	6.30 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.53
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.30°
Mean Solar Zenith Angle	52.50°
Mean Glint Angle	100.80°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	McIntosh County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:47:21UTC
Radiative Center (Lat, Lon):	35.536110°, -95.377502°
Nearby Counties (meeting alert criteria):	McIntosh County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.50 K
Observed - Background BT (3.9 um)	2.51 K
BT Anomaly (3.9 um)	2.68 K
Maximum Observed - Clear RTM BT (3.9 um)	13.79 K
Maximum Observed BTD (3.9-10/11/12 um)	11.39 K
Observed - Background BTD (3.9-10/11/12 um)	2.53 K
BTD Anomaly (3.9-10/11/12 um)	7.06 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.33 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.70°
Mean Solar Zenith Angle	51.10°
Mean Glint Angle	97.80°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Lawrence County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:47:22UTC
Radiative Center (Lat, Lon):	35.196667°, -87.411110°
Nearby Counties (meeting alert criteria):	Lawrence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.08 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.72 K
Observed - Background BT (3.9 um)	2.02 K
BT Anomaly (3.9 um)	2.82 K
Maximum Observed - Clear RTM BT (3.9 um)	15.92 K
Maximum Observed BTD (3.9-10/11/12 um)	9.58 K
Observed - Background BTD (3.9-10/11/12 um)	1.84 K
BTD Anomaly (3.9-10/11/12 um)	4.38 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.60 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	5.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.10°
Mean Solar Zenith Angle	47.50°
Mean Glint Angle	90.50°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Atoka County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:47:21UTC
Radiative Center (Lat, Lon):	34.218056°, -95.825554°
Nearby Counties (meeting alert criteria):	Atoka County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.39 K
Observed - Background BT (3.9 um)	2.18 K
BT Anomaly (3.9 um)	1.65 K
Maximum Observed - Clear RTM BT (3.9 um)	10.88 K
Maximum Observed BTD (3.9-10/11/12 um)	9.37 K
Observed - Background BTD (3.9-10/11/12 um)	1.54 K
BTD Anomaly (3.9-10/11/12 um)	2.15 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.80
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	3.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	50.20°
Mean Glint Angle	95.90°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	McCulloch County, TX
NWS WFO	San Angelo TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:47:20UTC
Radiative Center (Lat, Lon):	31.151667°, -99.206390°
Nearby Counties (meeting alert criteria):	McCulloch County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.67 K
Observed - Background BT (3.9 um)	2.94 K
BT Anomaly (3.9 um)	4.76 K
Maximum Observed - Clear RTM BT (3.9 um)	11.56 K
Maximum Observed BTD (3.9-10/11/12 um)	12.50 K
Observed - Background BTD (3.9-10/11/12 um)	2.63 K
BTD Anomaly (3.9-10/11/12 um)	4.34 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.73
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.31 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.90°
Mean Solar Zenith Angle	49.60°
Mean Glint Angle	94.50°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	TXw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	Soto la Marina, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-27 16:48:20UTC
Radiative Center (Lat, Lon):	23.608612°, -98.029442°
Nearby Counties (meeting alert criteria):	Soto la Marina (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	54.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.07 K
Observed - Background BT (3.9 um)	6.80 K
BT Anomaly (3.9 um)	3.57 K
Maximum Observed - Clear RTM BT (3.9 um)	9.14 K
Maximum Observed BTD (3.9-10/11/12 um)	17.27 K
Observed - Background BTD (3.9-10/11/12 um)	7.52 K
BTD Anomaly (3.9-10/11/12 um)	6.35 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.18
Fraction of Surrounding Red Channel Pixels that are Brighter	0.57
Maximum Radiative Power	32.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.90°
Mean Solar Zenith Angle	43.50°
Mean Glint Angle	81.30°
Water Fraction	0.00
Total Pixel Area	10.10 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

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Possible Wildfire

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