Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2026-01-27
Time:	19:16:17
Production Date and Time:	2026-01-27 19:21:07 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20260271916178_e20260271918551_c20260271919048.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20260271911178_e20260271913551_c20260271914013.nc
Number Of Thermal Anomaly Alerts:	9

Possible Wildfire

Basic Information
State/Province(s)	CO
Country/Countries	United States
County/Locality(s)	Grand County, CO
NWS WFO	Denver CO
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2026-01-27 19:16:49UTC
Radiative Center (Lat, Lon):	40.013889°, -105.773056°
Nearby Counties (meeting alert criteria):	Grand County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	41.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.24 K
Observed - Background BT (3.9 um)	20.50 K
BT Anomaly (3.9 um)	8.21 K
Maximum Observed - Clear RTM BT (3.9 um)	26.86 K
Maximum Observed BTD (3.9-10/11/12 um)	28.79 K
Observed - Background BTD (3.9-10/11/12 um)	21.13 K
BTD Anomaly (3.9-10/11/12 um)	6.90 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	2.80 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	0.50
Maximum Radiative Power	41.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	56.30°
Mean Solar Zenith Angle	58.50°
Mean Glint Angle	103.30°
Water Fraction	0.00
Total Pixel Area	7.20 km²
Latest Satellite Imagery:	WY-UTne-COnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	United States
County/Locality(s)	Howell County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:16:51UTC
Radiative Center (Lat, Lon):	36.605835°, -92.031387°
Nearby Counties (meeting alert criteria):	Howell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	280.48 K
Observed - Background BT (3.9 um)	3.65 K
BT Anomaly (3.9 um)	4.63 K
Maximum Observed - Clear RTM BT (3.9 um)	10.95 K
Maximum Observed BTD (3.9-10/11/12 um)	7.49 K
Observed - Background BTD (3.9-10/11/12 um)	3.21 K
BTD Anomaly (3.9-10/11/12 um)	8.84 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	0.90 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	0.89
Maximum Radiative Power	4.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.30°
Mean Solar Zenith Angle	56.60°
Mean Glint Angle	93.60°
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)	GA
Country/Countries	United States
County/Locality(s)	Johnson County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:17:22UTC
Radiative Center (Lat, Lon):	32.523335°, -82.617775°
Nearby Counties (meeting alert criteria):	Johnson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	289.40 K
Observed - Background BT (3.9 um)	4.04 K
BT Anomaly (3.9 um)	2.45 K
Maximum Observed - Clear RTM BT (3.9 um)	11.06 K
Maximum Observed BTD (3.9-10/11/12 um)	8.02 K
Observed - Background BTD (3.9-10/11/12 um)	3.83 K
BTD Anomaly (3.9-10/11/12 um)	2.98 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.90°
Mean Solar Zenith Angle	55.70°
Mean Glint Angle	87.30°
Water Fraction	0.00
Total Pixel Area	10.30 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Macon County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:17:21UTC
Radiative Center (Lat, Lon):	32.475834°, -85.618057°
Nearby Counties (meeting alert criteria):	Macon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.08 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk, Known Incident: Compartment 12 West RX (HIGH, tdiff=0.0786 days, Point)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	287.99 K
Observed - Background BT (3.9 um)	4.24 K
BT Anomaly (3.9 um)	3.68 K
Maximum Observed - Clear RTM BT (3.9 um)	10.81 K
Maximum Observed BTD (3.9-10/11/12 um)	8.89 K
Observed - Background BTD (3.9-10/11/12 um)	4.76 K
BTD Anomaly (3.9-10/11/12 um)	8.96 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	2.00 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	8.08 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.60°
Mean Solar Zenith Angle	54.60°
Mean Glint Angle	86.20°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	United States
County/Locality(s)	Russell County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:17:21UTC
Radiative Center (Lat, Lon):	32.139446°, -85.235001°
Nearby Counties (meeting alert criteria):	Russell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	2.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.04 K
Observed - Background BT (3.9 um)	2.10 K
BT Anomaly (3.9 um)	2.38 K
Maximum Observed - Clear RTM BT (3.9 um)	8.86 K
Maximum Observed BTD (3.9-10/11/12 um)	5.56 K
Observed - Background BTD (3.9-10/11/12 um)	1.94 K
BTD Anomaly (3.9-10/11/12 um)	5.45 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	1.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.61
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	2.82 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.10°
Mean Solar Zenith Angle	54.40°
Mean Glint Angle	85.70°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	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)	Camden County, GA
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:17:22UTC
Radiative Center (Lat, Lon):	30.973055°, -81.640274°
Nearby Counties (meeting alert criteria):	Camden County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.41 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.23 K
Observed - Background BT (3.9 um)	5.19 K
BT Anomaly (3.9 um)	5.72 K
Maximum Observed - Clear RTM BT (3.9 um)	9.57 K
Maximum Observed BTD (3.9-10/11/12 um)	7.85 K
Observed - Background BTD (3.9-10/11/12 um)	5.35 K
BTD Anomaly (3.9-10/11/12 um)	9.18 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.46
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.41 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.90°
Mean Solar Zenith Angle	54.70°
Mean Glint Angle	84.70°
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)	Nuevo León
Country/Countries	Mexico
County/Locality(s)	General Terán, Nuevo León
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:17:49UTC
Radiative Center (Lat, Lon):	25.299723°, -99.328613°
Nearby Counties (meeting alert criteria):	General Terán (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.44 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)	2.54 K
BT Anomaly (3.9 um)	1.45 K
Maximum Observed - Clear RTM BT (3.9 um)	11.46 K
Maximum Observed BTD (3.9-10/11/12 um)	9.83 K
Observed - Background BTD (3.9-10/11/12 um)	2.55 K
BTD Anomaly (3.9-10/11/12 um)	3.64 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	1.00 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	6.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	44.30°
Mean Glint Angle	73.00°
Water Fraction	0.00
Total Pixel Area	10.50 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:18:53UTC
Radiative Center (Lat, Lon):	18.990278°, -69.724724°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.93 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.13 K
Observed - Background BT (3.9 um)	2.98 K
BT Anomaly (3.9 um)	2.48 K
Maximum Observed - Clear RTM BT (3.9 um)	8.04 K
Maximum Observed BTD (3.9-10/11/12 um)	9.08 K
Observed - Background BTD (3.9-10/11/12 um)	3.26 K
BTD Anomaly (3.9-10/11/12 um)	2.02 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	9.93 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.20°
Mean Solar Zenith Angle	51.70°
Mean Glint Angle	72.60°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Possible Wildfire

Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2026-01-27 19:18:53UTC
Radiative Center (Lat, Lon):	18.533890°, -70.166389°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.71 K
Observed - Background BT (3.9 um)	2.75 K
BT Anomaly (3.9 um)	1.32 K
Maximum Observed - Clear RTM BT (3.9 um)	5.40 K
Maximum Observed BTD (3.9-10/11/12 um)	9.90 K
Observed - Background BTD (3.9-10/11/12 um)	2.95 K
BTD Anomaly (3.9-10/11/12 um)	2.01 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.49
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.90 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	22.60°
Mean Solar Zenith Angle	51.10°
Mean Glint Angle	71.20°
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

Wildfire Alert Report

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire

Possible Wildfire