Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-12-11
Time:	16:01:17
Production Date and Time:	2025-12-11 16:06:09 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253451601173_e20253451603546_c20253451604041.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253451556173_e20253451558546_c20253451559035.nc
Number Of Thermal Anomaly Alerts:	8

Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	United States
County/Locality(s)	Sharp County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-11 16:02:21UTC
Radiative Center (Lat, Lon):	36.030277°, -91.415558°
Nearby Counties (meeting alert criteria):	Sharp County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.16 K
Observed - Background BT (3.9 um)	9.57 K
BT Anomaly (3.9 um)	7.52 K
Maximum Observed - Clear RTM BT (3.9 um)	16.72 K
Maximum Observed BTD (3.9-10/11/12 um)	19.14 K
Observed - Background BTD (3.9-10/11/12 um)	10.09 K
BTD Anomaly (3.9-10/11/12 um)	5.25 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	2.30 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	1.00
Maximum Radiative Power	23.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	65.00°
Mean Glint Angle	110.40°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	SC
Country/Countries	United States
County/Locality(s)	Spartanburg County, SC
NWS WFO	Greenville-Spartanburg SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-11 16:02:22UTC
Radiative Center (Lat, Lon):	34.778332°, -81.889442°
Nearby Counties (meeting alert criteria):	Spartanburg County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.31 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.18 K
Observed - Background BT (3.9 um)	2.37 K
BT Anomaly (3.9 um)	1.98 K
Maximum Observed - Clear RTM BT (3.9 um)	10.69 K
Maximum Observed BTD (3.9-10/11/12 um)	7.43 K
Observed - Background BTD (3.9-10/11/12 um)	2.50 K
BTD Anomaly (3.9-10/11/12 um)	3.37 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	0.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.48
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.20°
Mean Solar Zenith Angle	60.50°
Mean Glint Angle	101.30°
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)	GA
Country/Countries	United States
County/Locality(s)	Mitchell County, GA
NWS WFO	Tallahassee FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-11 16:02:21UTC
Radiative Center (Lat, Lon):	31.165277°, -84.070557°
Nearby Counties (meeting alert criteria):	Mitchell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.13 K
Observed - Background BT (3.9 um)	2.56 K
BT Anomaly (3.9 um)	2.56 K
Maximum Observed - Clear RTM BT (3.9 um)	9.75 K
Maximum Observed BTD (3.9-10/11/12 um)	8.01 K
Observed - Background BTD (3.9-10/11/12 um)	2.51 K
BTD Anomaly (3.9-10/11/12 um)	3.37 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	4.53 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.70°
Mean Solar Zenith Angle	57.90°
Mean Glint Angle	95.40°
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)	LA
Country/Countries	United States
County/Locality(s)	West Feliciana Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-11 16:02:20UTC
Radiative Center (Lat, Lon):	30.786112°, -91.366943°
Nearby Counties (meeting alert criteria):	West Feliciana Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.28 K
Observed - Background BT (3.9 um)	2.97 K
BT Anomaly (3.9 um)	2.75 K
Maximum Observed - Clear RTM BT (3.9 um)	7.21 K
Maximum Observed BTD (3.9-10/11/12 um)	7.01 K
Observed - Background BTD (3.9-10/11/12 um)	2.52 K
BTD Anomaly (3.9-10/11/12 um)	3.63 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	1.40 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	5.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	60.50°
Mean Glint Angle	100.60°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Suwannee County, FL
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-11 16:02:21UTC
Radiative Center (Lat, Lon):	30.346945°, -82.956665°
Nearby Counties (meeting alert criteria):	Suwannee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.21 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.31 K
Observed - Background BT (3.9 um)	3.09 K
BT Anomaly (3.9 um)	2.67 K
Maximum Observed - Clear RTM BT (3.9 um)	10.17 K
Maximum Observed BTD (3.9-10/11/12 um)	7.84 K
Observed - Background BTD (3.9-10/11/12 um)	2.81 K
BTD Anomaly (3.9-10/11/12 um)	4.09 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	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	5.21 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	36.50°
Mean Solar Zenith Angle	56.80°
Mean Glint Angle	93.00°
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)	LA
Country/Countries	United States
County/Locality(s)	Terrebonne Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-11 16:02:50UTC
Radiative Center (Lat, Lon):	29.244444°, -90.659447°
Nearby Counties (meeting alert criteria):	Terrebonne Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Oil/Gas
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	290.97 K
Observed - Background BT (3.9 um)	4.59 K
BT Anomaly (3.9 um)	4.37 K
Maximum Observed - Clear RTM BT (3.9 um)	3.64 K
Maximum Observed BTD (3.9-10/11/12 um)	5.74 K
Observed - Background BTD (3.9-10/11/12 um)	4.02 K
BTD Anomaly (3.9-10/11/12 um)	6.33 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	3.60 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	0.51
Maximum Radiative Power	10.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.30°
Mean Solar Zenith Angle	58.80°
Mean Glint Angle	97.10°
Water Fraction	0.00
Total Pixel Area	10.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Okeechobee County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-11 16:02:52UTC
Radiative Center (Lat, Lon):	27.621666°, -80.781387°
Nearby Counties (meeting alert criteria):	Okeechobee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk (Detection is near a solar farm)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.80 K
Observed - Background BT (3.9 um)	6.55 K
BT Anomaly (3.9 um)	4.51 K
Maximum Observed - Clear RTM BT (3.9 um)	5.71 K
Maximum Observed BTD (3.9-10/11/12 um)	26.09 K
Observed - Background BTD (3.9-10/11/12 um)	6.74 K
BTD Anomaly (3.9-10/11/12 um)	5.85 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.12
Fraction of Surrounding Red Channel Pixels that are Brighter	0.68
Maximum Radiative Power	18.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	33.00°
Mean Solar Zenith Angle	53.50°
Mean Glint Angle	86.20°
Water Fraction	0.00
Total Pixel Area	4.80 km²
Latest Satellite Imagery:	FLs_750_m
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Possible Wildfire

Basic Information
State/Province(s)	FL
Country/Countries	United States
County/Locality(s)	Palm Beach County, FL
NWS WFO	Miami FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-12-11 16:02:52UTC
Radiative Center (Lat, Lon):	26.814722°, -80.607780°
Nearby Counties (meeting alert criteria):	Palm Beach County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	91.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.11 K
Observed - Background BT (3.9 um)	18.15 K
BT Anomaly (3.9 um)	10.83 K
Maximum Observed - Clear RTM BT (3.9 um)	6.06 K
Maximum Observed BTD (3.9-10/11/12 um)	45.34 K
Observed - Background BTD (3.9-10/11/12 um)	18.41 K
BTD Anomaly (3.9-10/11/12 um)	11.18 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	17.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.48
Fraction of Surrounding Red Channel Pixels that are Brighter	0.94
Maximum Radiative Power	91.80 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.00°
Mean Solar Zenith Angle	52.70°
Mean Glint Angle	84.40°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	FLs_750_m
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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