Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2026-02-11
Time:	21:31:17
Production Date and Time:	2026-02-11 21:36:10 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20260422131179_e20260422133552_c20260422134065.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20260422126179_e20260422128552_c20260422129041.nc
Number Of Thermal Anomaly Alerts:	11

Possible Wildfire

Basic Information
State/Province(s)	IA
Country/Countries	United States
County/Locality(s)	Poweshiek County, IA
NWS WFO	Des Moines IA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-11 21:31:51UTC
Radiative Center (Lat, Lon):	41.823891°, -92.735832°
Nearby Counties (meeting alert criteria):	Poweshiek County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.17 K
Observed - Background BT (3.9 um)	4.16 K
BT Anomaly (3.9 um)	4.44 K
Maximum Observed - Clear RTM BT (3.9 um)	14.55 K
Maximum Observed BTD (3.9-10/11/12 um)	9.24 K
Observed - Background BTD (3.9-10/11/12 um)	4.00 K
BTD Anomaly (3.9-10/11/12 um)	8.29 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	3.30 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	0.98
Maximum Radiative Power	9.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.80°
Mean Solar Zenith Angle	70.60°
Mean Glint Angle	90.20°
Water Fraction	0.00
Total Pixel Area	12.90 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Sullivan County, MO
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-11 21:31:51UTC
Radiative Center (Lat, Lon):	40.046112°, -92.996391°
Nearby Counties (meeting alert criteria):	Sullivan County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.88 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.43 K
Observed - Background BT (3.9 um)	2.86 K
BT Anomaly (3.9 um)	3.56 K
Maximum Observed - Clear RTM BT (3.9 um)	11.52 K
Maximum Observed BTD (3.9-10/11/12 um)	7.26 K
Observed - Background BTD (3.9-10/11/12 um)	2.35 K
BTD Anomaly (3.9-10/11/12 um)	4.89 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.84
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.10°
Mean Solar Zenith Angle	69.30°
Mean Glint Angle	87.60°
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)	MO
Country/Countries	United States
County/Locality(s)	Chariton County, MO
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-02-11 21:31:50UTC
Radiative Center (Lat, Lon):	39.616112°, -93.151665°
Nearby Counties (meeting alert criteria):	Chariton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	84.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.97 K
Observed - Background BT (3.9 um)	17.91 K
BT Anomaly (3.9 um)	19.60 K
Maximum Observed - Clear RTM BT (3.9 um)	17.90 K
Maximum Observed BTD (3.9-10/11/12 um)	30.13 K
Observed - Background BTD (3.9-10/11/12 um)	17.74 K
BTD Anomaly (3.9-10/11/12 um)	14.36 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	14.40 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	47.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.70°
Mean Solar Zenith Angle	68.90°
Mean Glint Angle	86.90°
Water Fraction	0.00
Total Pixel Area	12.40 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)	TX
Country/Countries	United States
County/Locality(s)	Harrison County, TX
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-11 21:32:20UTC
Radiative Center (Lat, Lon):	32.696110°, -94.297226°
Nearby Counties (meeting alert criteria):	Harrison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.19 K
Observed - Background BT (3.9 um)	2.79 K
BT Anomaly (3.9 um)	2.13 K
Maximum Observed - Clear RTM BT (3.9 um)	7.09 K
Maximum Observed BTD (3.9-10/11/12 um)	7.78 K
Observed - Background BTD (3.9-10/11/12 um)	2.49 K
BTD Anomaly (3.9-10/11/12 um)	2.83 K
Similar Pixel Count	22
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	5.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.50°
Mean Solar Zenith Angle	63.70°
Mean Glint Angle	76.00°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Avoyelles Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-11 21:32:20UTC
Radiative Center (Lat, Lon):	30.993610°, -92.216110°
Nearby Counties (meeting alert criteria):	Avoyelles Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.76 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)	7.32 K
BT Anomaly (3.9 um)	6.50 K
Maximum Observed - Clear RTM BT (3.9 um)	14.49 K
Maximum Observed BTD (3.9-10/11/12 um)	15.95 K
Observed - Background BTD (3.9-10/11/12 um)	6.84 K
BTD Anomaly (3.9-10/11/12 um)	8.27 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	5.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.79
Fraction of Surrounding Red Channel Pixels that are Brighter	0.74
Maximum Radiative Power	23.76 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.80°
Mean Solar Zenith Angle	64.00°
Mean Glint Angle	74.90°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Pointe Coupee Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-02-11 21:32:20UTC
Radiative Center (Lat, Lon):	30.864166°, -91.704445°
Nearby Counties (meeting alert criteria):	Pointe Coupee Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.88 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.97 K
Observed - Background BT (3.9 um)	13.00 K
BT Anomaly (3.9 um)	6.20 K
Maximum Observed - Clear RTM BT (3.9 um)	18.61 K
Maximum Observed BTD (3.9-10/11/12 um)	24.96 K
Observed - Background BTD (3.9-10/11/12 um)	12.78 K
BTD Anomaly (3.9-10/11/12 um)	5.63 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	14.40 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	1.00
Maximum Radiative Power	43.88 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.40°
Mean Solar Zenith Angle	64.20°
Mean Glint Angle	75.10°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Chihuahua
Country/Countries	Mexico
County/Locality(s)	Ahumada, Chihuahua
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-11 21:32:49UTC
Radiative Center (Lat, Lon):	30.108055°, -106.342499°
Nearby Counties (meeting alert criteria):	Ahumada (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.78 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.91 K
Observed - Background BT (3.9 um)	2.11 K
BT Anomaly (3.9 um)	1.30 K
Maximum Observed - Clear RTM BT (3.9 um)	14.47 K
Maximum Observed BTD (3.9-10/11/12 um)	10.08 K
Observed - Background BTD (3.9-10/11/12 um)	2.24 K
BTD Anomaly (3.9-10/11/12 um)	3.86 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	8.78 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.00°
Mean Solar Zenith Angle	54.50°
Mean Glint Angle	67.20°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Uvalde County, TX
NWS WFO	Austin/San Antonio TX
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-02-11 21:32:49UTC
Radiative Center (Lat, Lon):	29.372499°, -100.049446°
Nearby Counties (meeting alert criteria):	Uvalde County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	113.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.53 K
Observed - Background BT (3.9 um)	15.19 K
BT Anomaly (3.9 um)	8.97 K
Maximum Observed - Clear RTM BT (3.9 um)	23.42 K
Maximum Observed BTD (3.9-10/11/12 um)	24.74 K
Observed - Background BTD (3.9-10/11/12 um)	15.68 K
BTD Anomaly (3.9-10/11/12 um)	12.36 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.34
Fraction of Surrounding Red Channel Pixels that are Brighter	0.27
Maximum Radiative Power	57.54 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.00°
Mean Solar Zenith Angle	57.80°
Mean Glint Angle	67.50°
Water Fraction	0.00
Total Pixel Area	11.10 km²
Latest Satellite Imagery:	TXs_750_m TXw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	Tamaulipas
Country/Countries	Mexico
County/Locality(s)	Reynosa, Tamaulipas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-02-11 21:32:49UTC
Radiative Center (Lat, Lon):	25.658333°, -98.418892°
Nearby Counties (meeting alert criteria):	Reynosa (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.27 K
Observed - Background BT (3.9 um)	10.98 K
BT Anomaly (3.9 um)	6.19 K
Maximum Observed - Clear RTM BT (3.9 um)	16.76 K
Maximum Observed BTD (3.9-10/11/12 um)	23.88 K
Observed - Background BTD (3.9-10/11/12 um)	10.86 K
BTD Anomaly (3.9-10/11/12 um)	7.36 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.40 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	0.83
Maximum Radiative Power	46.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.80°
Mean Solar Zenith Angle	56.40°
Mean Glint Angle	62.20°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Zacatecas
Country/Countries	Mexico
County/Locality(s)	Villa de Cos, Zacatecas
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-11 21:33:19UTC
Radiative Center (Lat, Lon):	23.616945°, -102.084167°
Nearby Counties (meeting alert criteria):	Villa de Cos (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.78 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.02 K
Observed - Background BT (3.9 um)	4.69 K
BT Anomaly (3.9 um)	5.41 K
Maximum Observed - Clear RTM BT (3.9 um)	15.27 K
Maximum Observed BTD (3.9-10/11/12 um)	8.81 K
Observed - Background BTD (3.9-10/11/12 um)	3.84 K
BTD Anomaly (3.9-10/11/12 um)	13.89 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	3.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.84
Fraction of Surrounding Red Channel Pixels that are Brighter	0.55
Maximum Radiative Power	15.78 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	52.50°
Mean Glint Angle	57.10°
Water Fraction	0.00
Total Pixel Area	5.30 km²
Latest Satellite Imagery:	None Available
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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 Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-02-11 21:33:22UTC
Radiative Center (Lat, Lon):	21.406111°, -78.502502°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.08 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.35 K
Observed - Background BT (3.9 um)	4.56 K
BT Anomaly (3.9 um)	3.18 K
Maximum Observed - Clear RTM BT (3.9 um)	5.59 K
Maximum Observed BTD (3.9-10/11/12 um)	9.40 K
Observed - Background BTD (3.9-10/11/12 um)	3.98 K
BTD Anomaly (3.9-10/11/12 um)	3.75 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	1.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	10.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.50°
Mean Solar Zenith Angle	69.50°
Mean Glint Angle	78.30°
Water Fraction	0.00
Total Pixel Area	8.90 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

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