Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-10-03
Time:	18:51:17
Production Date and Time:	2025-10-03 18:56:24 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20252761851172_e20252761853546_c20252761854033.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20252761846172_e20252761848546_c20252761849030.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	NC
Country/Countries	United States
County/Locality(s)	Perquimans County, NC
NWS WFO	Wakefield VA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-03 18:51:52UTC
Radiative Center (Lat, Lon):	36.156666°, -76.308052°
Nearby Counties (meeting alert criteria):	Perquimans County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	49.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.17 K
Observed - Background BT (3.9 um)	8.08 K
BT Anomaly (3.9 um)	3.76 K
Maximum Observed - Clear RTM BT (3.9 um)	17.51 K
Maximum Observed BTD (3.9-10/11/12 um)	17.50 K
Observed - Background BTD (3.9-10/11/12 um)	7.33 K
BTD Anomaly (3.9-10/11/12 um)	4.69 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	6.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.89
Fraction of Surrounding Red Channel Pixels that are Brighter	0.65
Maximum Radiative Power	26.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.20°
Mean Solar Zenith Angle	48.40°
Mean Glint Angle	82.90°
Water Fraction	0.00
Total Pixel Area	10.80 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Quitman County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-03 18:52:21UTC
Radiative Center (Lat, Lon):	34.088333°, -90.172775°
Nearby Counties (meeting alert criteria):	Quitman County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.53 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.49 K
Observed - Background BT (3.9 um)	2.45 K
BT Anomaly (3.9 um)	1.07 K
Maximum Observed - Clear RTM BT (3.9 um)	11.58 K
Maximum Observed BTD (3.9-10/11/12 um)	13.44 K
Observed - Background BTD (3.9-10/11/12 um)	2.75 K
BTD Anomaly (3.9-10/11/12 um)	2.43 K
Similar Pixel Count	18
BT Time Tendency (3.9 um)	0.70 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	0.88
Maximum Radiative Power	14.53 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.00°
Mean Solar Zenith Angle	40.60°
Mean Glint Angle	74.40°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	Richland Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-10-03 18:52:20UTC
Radiative Center (Lat, Lon):	32.364723°, -91.961670°
Nearby Counties (meeting alert criteria):	Richland Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.84 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.94 K
Observed - Background BT (3.9 um)	5.94 K
BT Anomaly (3.9 um)	2.74 K
Maximum Observed - Clear RTM BT (3.9 um)	12.23 K
Maximum Observed BTD (3.9-10/11/12 um)	15.44 K
Observed - Background BTD (3.9-10/11/12 um)	5.56 K
BTD Anomaly (3.9-10/11/12 um)	4.36 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	2.30 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	0.69
Maximum Radiative Power	21.84 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.00°
Mean Solar Zenith Angle	38.40°
Mean Glint Angle	71.10°
Water Fraction	0.00
Total Pixel Area	5.40 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	United States
County/Locality(s)	St. Martin Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-10-03 18:52:50UTC
Radiative Center (Lat, Lon):	30.107500°, -91.684998°
Nearby Counties (meeting alert criteria):	St. Martin Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	110.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.08 K
Observed - Background BT (3.9 um)	13.33 K
BT Anomaly (3.9 um)	4.59 K
Maximum Observed - Clear RTM BT (3.9 um)	18.46 K
Maximum Observed BTD (3.9-10/11/12 um)	26.82 K
Observed - Background BTD (3.9-10/11/12 um)	13.23 K
BTD Anomaly (3.9-10/11/12 um)	5.49 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	13.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.61
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	61.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	36.40°
Mean Glint Angle	66.50°
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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Next Generation Fire System (NGFS) - Experimental