Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-12-16
Time:	20:41:17
Production Date and Time:	2025-12-16 20:46:22 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253502041178_e20253502043551_c20253502044031.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253502036178_e20253502038551_c20253502039039.nc
Number Of Thermal Anomaly Alerts:	10

Possible Wildfire

Basic Information
State/Province(s)	MN
Country/Countries	United States
County/Locality(s)	Lake County, MN
NWS WFO	Duluth MN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:41:21UTC
Radiative Center (Lat, Lon):	47.301109°, -91.672501°
Nearby Counties (meeting alert criteria):	Lake County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	282.42 K
Observed - Background BT (3.9 um)	7.16 K
BT Anomaly (3.9 um)	14.43 K
Maximum Observed - Clear RTM BT (3.9 um)	9.56 K
Maximum Observed BTD (3.9-10/11/12 um)	8.87 K
Observed - Background BTD (3.9-10/11/12 um)	7.49 K
BTD Anomaly (3.9-10/11/12 um)	15.00 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.42
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	14.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.00°
Mean Solar Zenith Angle	79.10°
Mean Glint Angle	108.90°
Water Fraction	0.00
Total Pixel Area	14.70 km²
Latest Satellite Imagery:	MN-WInw_750_m WIn-MIn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NC
Country/Countries	United States
County/Locality(s)	Moore County, NC
NWS WFO	Raleigh NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:22UTC
Radiative Center (Lat, Lon):	35.074165°, -79.461945°
Nearby Counties (meeting alert criteria):	Moore County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.82 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	284.36 K
Observed - Background BT (3.9 um)	2.49 K
BT Anomaly (3.9 um)	7.18 K
Maximum Observed - Clear RTM BT (3.9 um)	7.23 K
Maximum Observed BTD (3.9-10/11/12 um)	3.40 K
Observed - Background BTD (3.9-10/11/12 um)	2.43 K
BTD Anomaly (3.9-10/11/12 um)	12.17 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.64
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.62 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.20°
Mean Solar Zenith Angle	76.40°
Mean Glint Angle	100.60°
Water Fraction	0.00
Total Pixel Area	10.60 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Lincoln County, TN
NWS WFO	Huntsville AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:21UTC
Radiative Center (Lat, Lon):	35.106945°, -86.711945°
Nearby Counties (meeting alert criteria):	Lincoln County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.37 K
Observed - Background BT (3.9 um)	2.20 K
BT Anomaly (3.9 um)	5.88 K
Maximum Observed - Clear RTM BT (3.9 um)	9.43 K
Maximum Observed BTD (3.9-10/11/12 um)	4.51 K
Observed - Background BTD (3.9-10/11/12 um)	2.31 K
BTD Anomaly (3.9-10/11/12 um)	8.61 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	0.28
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.80°
Mean Solar Zenith Angle	72.20°
Mean Glint Angle	94.20°
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)	GA
Country/Countries	United States
County/Locality(s)	Jenkins County, GA
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:22UTC
Radiative Center (Lat, Lon):	32.895557°, -82.028053°
Nearby Counties (meeting alert criteria):	Jenkins County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.77 K
Observed - Background BT (3.9 um)	6.07 K
BT Anomaly (3.9 um)	3.74 K
Maximum Observed - Clear RTM BT (3.9 um)	12.54 K
Maximum Observed BTD (3.9-10/11/12 um)	7.84 K
Observed - Background BTD (3.9-10/11/12 um)	5.93 K
BTD Anomaly (3.9-10/11/12 um)	3.82 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	5.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	12.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.20°
Mean Solar Zenith Angle	73.40°
Mean Glint Angle	94.90°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Leake County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:21UTC
Radiative Center (Lat, Lon):	32.627224°, -89.408890°
Nearby Counties (meeting alert criteria):	Leake County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.29 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.63 K
Observed - Background BT (3.9 um)	3.83 K
BT Anomaly (3.9 um)	4.12 K
Maximum Observed - Clear RTM BT (3.9 um)	6.05 K
Maximum Observed BTD (3.9-10/11/12 um)	14.14 K
Observed - Background BTD (3.9-10/11/12 um)	3.73 K
BTD Anomaly (3.9-10/11/12 um)	3.30 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	0.10 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	5.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	68.80°
Mean Glint Angle	88.40°
Water Fraction	0.00
Total Pixel Area	5.30 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)	Toombs County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:22UTC
Radiative Center (Lat, Lon):	32.237221°, -82.323334°
Nearby Counties (meeting alert criteria):	Toombs County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.77 K
Observed - Background BT (3.9 um)	5.45 K
BT Anomaly (3.9 um)	7.73 K
Maximum Observed - Clear RTM BT (3.9 um)	11.67 K
Maximum Observed BTD (3.9-10/11/12 um)	7.30 K
Observed - Background BTD (3.9-10/11/12 um)	5.43 K
BTD Anomaly (3.9-10/11/12 um)	11.89 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	4.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.37
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	10.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.50°
Mean Solar Zenith Angle	72.70°
Mean Glint Angle	93.70°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	GA
Country/Countries	United States
County/Locality(s)	Worth County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:21UTC
Radiative Center (Lat, Lon):	31.627777°, -83.968056°
Nearby Counties (meeting alert criteria):	Worth County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.14 K
Observed - Background BT (3.9 um)	3.14 K
BT Anomaly (3.9 um)	3.97 K
Maximum Observed - Clear RTM BT (3.9 um)	8.53 K
Maximum Observed BTD (3.9-10/11/12 um)	4.77 K
Observed - Background BTD (3.9-10/11/12 um)	2.91 K
BTD Anomaly (3.9-10/11/12 um)	7.41 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.90 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	0.95
Maximum Radiative Power	4.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.20°
Mean Solar Zenith Angle	71.30°
Mean Glint Angle	91.20°
Water Fraction	0.00
Total Pixel Area	5.10 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)	GA
Country/Countries	United States
County/Locality(s)	Atkinson County, GA
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:22UTC
Radiative Center (Lat, Lon):	31.308332°, -82.676941°
Nearby Counties (meeting alert criteria):	Atkinson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.53 K
Observed - Background BT (3.9 um)	2.45 K
BT Anomaly (3.9 um)	2.82 K
Maximum Observed - Clear RTM BT (3.9 um)	8.10 K
Maximum Observed BTD (3.9-10/11/12 um)	4.93 K
Observed - Background BTD (3.9-10/11/12 um)	2.60 K
BTD Anomaly (3.9-10/11/12 um)	3.79 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.50°
Mean Solar Zenith Angle	71.90°
Mean Glint Angle	91.90°
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)	GA
Country/Countries	United States
County/Locality(s)	Grady County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:21UTC
Radiative Center (Lat, Lon):	30.732779°, -84.373611°
Nearby Counties (meeting alert criteria):	Grady County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.79 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.14 K
Observed - Background BT (3.9 um)	2.59 K
BT Anomaly (3.9 um)	7.47 K
Maximum Observed - Clear RTM BT (3.9 um)	7.09 K
Maximum Observed BTD (3.9-10/11/12 um)	4.17 K
Observed - Background BTD (3.9-10/11/12 um)	2.29 K
BTD Anomaly (3.9-10/11/12 um)	7.42 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.79 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.40°
Mean Solar Zenith Angle	70.40°
Mean Glint Angle	89.40°
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)	Putnam County, FL
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-16 20:42:52UTC
Radiative Center (Lat, Lon):	29.627777°, -81.534447°
Nearby Counties (meeting alert criteria):	Putnam County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.39 K
Observed - Background BT (3.9 um)	3.33 K
BT Anomaly (3.9 um)	3.36 K
Maximum Observed - Clear RTM BT (3.9 um)	4.98 K
Maximum Observed BTD (3.9-10/11/12 um)	5.67 K
Observed - Background BTD (3.9-10/11/12 um)	2.91 K
BTD Anomaly (3.9-10/11/12 um)	6.46 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	0.30 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	1.00
Maximum Radiative Power	5.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	35.40°
Mean Solar Zenith Angle	71.50°
Mean Glint Angle	90.50°
Water Fraction	0.00
Total Pixel Area	4.90 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS) - Experimental

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