Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-10-17
Time:	14:51:17
Production Date and Time:	2025-10-17 14:56:21 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252901451173_e20252901453547_c20252901454025.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252901446173_e20252901448547_c20252901449039.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	NC
Country/Countries	United States
County/Locality(s)	Montgomery County, NC
NWS WFO	Raleigh NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-17 14:52:22UTC
Radiative Center (Lat, Lon):	35.448334°, -79.785004°
Nearby Counties (meeting alert criteria):	Montgomery County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.86 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.29 K
Observed - Background BT (3.9 um)	2.25 K
BT Anomaly (3.9 um)	2.72 K
Maximum Observed - Clear RTM BT (3.9 um)	6.25 K
Maximum Observed BTD (3.9-10/11/12 um)	5.49 K
Observed - Background BTD (3.9-10/11/12 um)	2.23 K
BTD Anomaly (3.9-10/11/12 um)	5.96 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	0.90 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	1.00
Maximum Radiative Power	4.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.60°
Mean Solar Zenith Angle	54.50°
Mean Glint Angle	90.90°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Pike County, MS
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-17 14:52:21UTC
Radiative Center (Lat, Lon):	31.037500°, -90.388054°
Nearby Counties (meeting alert criteria):	Pike County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	13.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.81 K
Observed - Background BT (3.9 um)	4.27 K
BT Anomaly (3.9 um)	4.86 K
Maximum Observed - Clear RTM BT (3.9 um)	8.36 K
Maximum Observed BTD (3.9-10/11/12 um)	10.84 K
Observed - Background BTD (3.9-10/11/12 um)	3.40 K
BTD Anomaly (3.9-10/11/12 um)	3.22 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	0.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	13.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.90°
Mean Solar Zenith Angle	58.10°
Mean Glint Angle	94.90°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Vermilion Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-17 14:52:50UTC
Radiative Center (Lat, Lon):	30.028055°, -92.124725°
Nearby Counties (meeting alert criteria):	Vermilion Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.32 K
Observed - Background BT (3.9 um)	2.13 K
BT Anomaly (3.9 um)	1.74 K
Maximum Observed - Clear RTM BT (3.9 um)	7.17 K
Maximum Observed BTD (3.9-10/11/12 um)	10.30 K
Observed - Background BTD (3.9-10/11/12 um)	2.10 K
BTD Anomaly (3.9-10/11/12 um)	2.86 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	2.10 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	0.84
Maximum Radiative Power	6.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.80°
Mean Solar Zenith Angle	58.70°
Mean Glint Angle	95.70°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	United States
County/Locality(s)	Hidalgo County, TX
NWS WFO	Brownsville TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-17 14:52:49UTC
Radiative Center (Lat, Lon):	26.323889°, -98.283890°
Nearby Counties (meeting alert criteria):	Hidalgo County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.57 K
Observed - Background BT (3.9 um)	2.29 K
BT Anomaly (3.9 um)	2.37 K
Maximum Observed - Clear RTM BT (3.9 um)	5.80 K
Maximum Observed BTD (3.9-10/11/12 um)	10.92 K
Observed - Background BTD (3.9-10/11/12 um)	1.97 K
BTD Anomaly (3.9-10/11/12 um)	3.06 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	0.86
Maximum Radiative Power	5.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.20°
Mean Solar Zenith Angle	61.50°
Mean Glint Angle	100.00°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXs_750_m
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Next Generation Fire System (NGFS) - Experimental