Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-12-15
Time:	20:21:17
Production Date and Time:	2025-12-15 20:26:15 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253492021177_e20253492023550_c20253492024030.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253492016177_e20253492018550_c20253492019046.nc
Number Of Thermal Anomaly Alerts:	7

Possible Wildfire

Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Giles County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-15 20:22:21UTC
Radiative Center (Lat, Lon):	35.385277°, -86.948334°
Nearby Counties (meeting alert criteria):	Giles County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.14 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	282.02 K
Observed - Background BT (3.9 um)	1.94 K
BT Anomaly (3.9 um)	4.17 K
Maximum Observed - Clear RTM BT (3.9 um)	8.94 K
Maximum Observed BTD (3.9-10/11/12 um)	5.12 K
Observed - Background BTD (3.9-10/11/12 um)	2.08 K
BTD Anomaly (3.9-10/11/12 um)	9.29 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	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	3.14 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.20°
Mean Solar Zenith Angle	69.60°
Mean Glint Angle	94.50°
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)	AR
Country/Countries	United States
County/Locality(s)	Poinsett County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-15 20:22:21UTC
Radiative Center (Lat, Lon):	35.458611°, -90.741669°
Nearby Counties (meeting alert criteria):	Poinsett County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.92 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	288.49 K
Observed - Background BT (3.9 um)	5.92 K
BT Anomaly (3.9 um)	5.44 K
Maximum Observed - Clear RTM BT (3.9 um)	14.91 K
Maximum Observed BTD (3.9-10/11/12 um)	10.73 K
Observed - Background BTD (3.9-10/11/12 um)	5.51 K
BTD Anomaly (3.9-10/11/12 um)	3.86 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	5.70 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	11.92 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.60°
Mean Solar Zenith Angle	67.80°
Mean Glint Angle	92.40°
Water Fraction	0.00
Total Pixel Area	5.60 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)	AL
Country/Countries	United States
County/Locality(s)	Pickens County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-15 20:22:21UTC
Radiative Center (Lat, Lon):	33.122776°, -88.184723°
Nearby Counties (meeting alert criteria):	Pickens County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	284.07 K
Observed - Background BT (3.9 um)	3.17 K
BT Anomaly (3.9 um)	3.01 K
Maximum Observed - Clear RTM BT (3.9 um)	6.49 K
Maximum Observed BTD (3.9-10/11/12 um)	5.39 K
Observed - Background BTD (3.9-10/11/12 um)	3.34 K
BTD Anomaly (3.9-10/11/12 um)	7.91 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	0.90 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	1.00
Maximum Radiative Power	5.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.20°
Mean Solar Zenith Angle	67.20°
Mean Glint Angle	90.00°
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)	TX
Country/Countries	United States
County/Locality(s)	Hopkins County, TX
NWS WFO	Fort Worth TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-15 20:22:20UTC
Radiative Center (Lat, Lon):	33.073055°, -95.587219°
Nearby Counties (meeting alert criteria):	Hopkins County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.02 K
Observed - Background BT (3.9 um)	3.41 K
BT Anomaly (3.9 um)	3.71 K
Maximum Observed - Clear RTM BT (3.9 um)	11.93 K
Maximum Observed BTD (3.9-10/11/12 um)	6.43 K
Observed - Background BTD (3.9-10/11/12 um)	2.80 K
BTD Anomaly (3.9-10/11/12 um)	6.61 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.50°
Mean Solar Zenith Angle	63.60°
Mean Glint Angle	86.20°
Water Fraction	0.00
Total Pixel Area	5.60 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)	West Baton Rouge Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-15 20:22:20UTC
Radiative Center (Lat, Lon):	30.509167°, -91.310555°
Nearby Counties (meeting alert criteria):	West Baton Rouge Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.85 K
Observed - Background BT (3.9 um)	5.34 K
BT Anomaly (3.9 um)	3.22 K
Maximum Observed - Clear RTM BT (3.9 um)	13.31 K
Maximum Observed BTD (3.9-10/11/12 um)	7.77 K
Observed - Background BTD (3.9-10/11/12 um)	4.57 K
BTD Anomaly (3.9-10/11/12 um)	6.00 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.78
Fraction of Surrounding Red Channel Pixels that are Brighter	0.81
Maximum Radiative Power	8.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.80°
Mean Solar Zenith Angle	63.50°
Mean Glint Angle	83.60°
Water Fraction	0.00
Total Pixel Area	10.40 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)	LA
Country/Countries	United States
County/Locality(s)	Iberville Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-15 20:22:20UTC
Radiative Center (Lat, Lon):	30.254444°, -91.191109°
Nearby Counties (meeting alert criteria):	Iberville Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.71 K
Observed - Background BT (3.9 um)	6.35 K
BT Anomaly (3.9 um)	3.16 K
Maximum Observed - Clear RTM BT (3.9 um)	14.00 K
Maximum Observed BTD (3.9-10/11/12 um)	8.80 K
Observed - Background BTD (3.9-10/11/12 um)	5.58 K
BTD Anomaly (3.9-10/11/12 um)	6.04 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	4.20 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	0.50
Maximum Radiative Power	10.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.60°
Mean Solar Zenith Angle	63.40°
Mean Glint Angle	83.30°
Water Fraction	0.00
Total Pixel Area	10.40 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)	Unknown
Country/Countries	Cuba
County/Locality(s)	Unknown, Unknown
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-12-15 20:23:22UTC
Radiative Center (Lat, Lon):	21.632778°, -79.277779°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.03 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Fire Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.01 K
Observed - Background BT (3.9 um)	5.16 K
BT Anomaly (3.9 um)	3.29 K
Maximum Observed - Clear RTM BT (3.9 um)	7.59 K
Maximum Observed BTD (3.9-10/11/12 um)	16.14 K
Observed - Background BTD (3.9-10/11/12 um)	5.30 K
BTD Anomaly (3.9-10/11/12 um)	3.23 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	5.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	0.64
Maximum Radiative Power	17.03 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	25.90°
Mean Solar Zenith Angle	64.30°
Mean Glint Angle	79.00°
Water Fraction	0.00
Total Pixel Area	4.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental

Wildfire Alert Report

Possible Wildfire

Possible Wildfire

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Possible Wildfire