Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-09-29
Time:	17:36:16
Production Date and Time:	2025-09-29 17:41:26 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252721736160_e20252721738534_c20252721739017.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252721731160_e20252721733534_c20252721734021.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	KS
Country/Countries	United States
County/Locality(s)	Anderson County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-29 17:36:49UTC
Radiative Center (Lat, Lon):	38.114445°, -95.127220°
Nearby Counties (meeting alert criteria):	Anderson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.75 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.73 K
Observed - Background BT (3.9 um)	3.58 K
BT Anomaly (3.9 um)	3.57 K
Maximum Observed - Clear RTM BT (3.9 um)	9.30 K
Maximum Observed BTD (3.9-10/11/12 um)	14.33 K
Observed - Background BTD (3.9-10/11/12 um)	3.17 K
BTD Anomaly (3.9-10/11/12 um)	3.21 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	0.96
Maximum Radiative Power	14.75 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.10°
Mean Solar Zenith Angle	41.10°
Mean Glint Angle	88.90°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	KY
Country/Countries	United States
County/Locality(s)	Graves County, KY
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-29 17:36:50UTC
Radiative Center (Lat, Lon):	36.685001°, -88.561943°
Nearby Counties (meeting alert criteria):	Graves County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	49.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.42 K
Observed - Background BT (3.9 um)	6.79 K
BT Anomaly (3.9 um)	4.05 K
Maximum Observed - Clear RTM BT (3.9 um)	15.72 K
Maximum Observed BTD (3.9-10/11/12 um)	17.68 K
Observed - Background BTD (3.9-10/11/12 um)	5.95 K
BTD Anomaly (3.9-10/11/12 um)	4.14 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	4.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	26.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.10°
Mean Solar Zenith Angle	38.90°
Mean Glint Angle	82.70°
Water Fraction	0.00
Total Pixel Area	11.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	TN
Country/Countries	United States
County/Locality(s)	Dickson County, TN
NWS WFO	Nashville TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-09-29 17:36:50UTC
Radiative Center (Lat, Lon):	36.198334°, -87.380280°
Nearby Counties (meeting alert criteria):	Dickson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.97 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.41 K
Observed - Background BT (3.9 um)	2.54 K
BT Anomaly (3.9 um)	2.59 K
Maximum Observed - Clear RTM BT (3.9 um)	8.22 K
Maximum Observed BTD (3.9-10/11/12 um)	13.68 K
Observed - Background BTD (3.9-10/11/12 um)	2.67 K
BTD Anomaly (3.9-10/11/12 um)	3.74 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.30 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	1.00
Maximum Radiative Power	8.97 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.20°
Mean Solar Zenith Angle	38.40°
Mean Glint Angle	81.20°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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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 (Clear)
Mean Object Date/Time	2025-09-29 17:37:51UTC
Radiative Center (Lat, Lon):	26.385000°, -80.851669°
Nearby Counties (meeting alert criteria):	Palm Beach County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	65.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.80 K
Observed - Background BT (3.9 um)	5.78 K
BT Anomaly (3.9 um)	2.18 K
Maximum Observed - Clear RTM BT (3.9 um)	6.53 K
Maximum Observed BTD (3.9-10/11/12 um)	21.81 K
Observed - Background BTD (3.9-10/11/12 um)	5.93 K
BTD Anomaly (3.9-10/11/12 um)	2.97 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	3.50 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	0.71
Maximum Radiative Power	65.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	31.60°
Mean Solar Zenith Angle	29.10°
Mean Glint Angle	59.20°
Water Fraction	0.00
Total Pixel Area	4.70 km²
Latest Satellite Imagery:	FLs_750_m
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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	2025-09-29 17:38:52UTC
Radiative Center (Lat, Lon):	19.269722°, -69.306389°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.06 K
Observed - Background BT (3.9 um)	5.37 K
BT Anomaly (3.9 um)	2.16 K
Maximum Observed - Clear RTM BT (3.9 um)	7.24 K
Maximum Observed BTD (3.9-10/11/12 um)	16.02 K
Observed - Background BTD (3.9-10/11/12 um)	4.93 K
BTD Anomaly (3.9-10/11/12 um)	2.09 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.86
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	5.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.70°
Mean Solar Zenith Angle	27.30°
Mean Glint Angle	50.00°
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