Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2025-11-08
Time:	20:21:18
Production Date and Time:	2025-11-08 20:26:21 UTC
Primary Instrument:	GOES-19 ABI
Wmo Spacecraft Id:	666
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G19_s20253122021181_e20253122023554_c20253122024049.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G19_s20253122016181_e20253122018554_c20253122019052.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Harper County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-08 20:21:51UTC
Radiative Center (Lat, Lon):	36.962223°, -99.864723°
Nearby Counties (meeting alert criteria):	Harper County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.90 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.57 K
Observed - Background BT (3.9 um)	2.14 K
BT Anomaly (3.9 um)	3.67 K
Maximum Observed - Clear RTM BT (3.9 um)	10.20 K
Maximum Observed BTD (3.9-10/11/12 um)	7.88 K
Observed - Background BTD (3.9-10/11/12 um)	2.80 K
BTD Anomaly (3.9-10/11/12 um)	3.68 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	1.40 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	1.00
Maximum Radiative Power	5.59 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.40°
Mean Solar Zenith Angle	60.20°
Mean Glint Angle	84.60°
Water Fraction	0.00
Total Pixel Area	12.50 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m
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Basic Information
State/Province(s)	OK
Country/Countries	United States
County/Locality(s)	Kiowa County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2025-11-08 20:22:21UTC
Radiative Center (Lat, Lon):	34.915554°, -98.636391°
Nearby Counties (meeting alert criteria):	Kiowa County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	328.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	330.42 K
Observed - Background BT (3.9 um)	36.41 K
BT Anomaly (3.9 um)	38.74 K
Maximum Observed - Clear RTM BT (3.9 um)	39.70 K
Maximum Observed BTD (3.9-10/11/12 um)	42.70 K
Observed - Background BTD (3.9-10/11/12 um)	35.60 K
BTD Anomaly (3.9-10/11/12 um)	29.88 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	33.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	328.77 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.80°
Mean Solar Zenith Angle	59.00°
Mean Glint Angle	81.40°
Water Fraction	0.00
Total Pixel Area	17.90 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	United States
County/Locality(s)	Harrison County, MS
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-08 20:22:22UTC
Radiative Center (Lat, Lon):	30.392221°, -89.340836°
Nearby Counties (meeting alert criteria):	Harrison County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.20 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.42 K
Observed - Background BT (3.9 um)	4.32 K
BT Anomaly (3.9 um)	4.26 K
Maximum Observed - Clear RTM BT (3.9 um)	8.52 K
Maximum Observed BTD (3.9-10/11/12 um)	9.91 K
Observed - Background BTD (3.9-10/11/12 um)	3.62 K
BTD Anomaly (3.9-10/11/12 um)	3.38 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	1.80 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	1.00
Maximum Radiative Power	12.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.80°
Mean Solar Zenith Angle	60.60°
Mean Glint Angle	77.90°
Water Fraction	0.00
Total Pixel Area	5.10 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)	St. Landry Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2025-11-08 20:22:21UTC
Radiative Center (Lat, Lon):	30.370277°, -92.128052°
Nearby Counties (meeting alert criteria):	St. Landry Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.56 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.02 K
Observed - Background BT (3.9 um)	3.84 K
BT Anomaly (3.9 um)	3.03 K
Maximum Observed - Clear RTM BT (3.9 um)	7.32 K
Maximum Observed BTD (3.9-10/11/12 um)	13.25 K
Observed - Background BTD (3.9-10/11/12 um)	3.93 K
BTD Anomaly (3.9-10/11/12 um)	4.92 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	4.50 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	0.96
Maximum Radiative Power	14.56 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	58.90°
Mean Glint Angle	76.10°
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)	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	2025-11-08 20:22:51UTC
Radiative Center (Lat, Lon):	30.003889°, -92.074165°
Nearby Counties (meeting alert criteria):	Vermilion Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.92 K
Observed - Background BT (3.9 um)	7.12 K
BT Anomaly (3.9 um)	5.48 K
Maximum Observed - Clear RTM BT (3.9 um)	9.75 K
Maximum Observed BTD (3.9-10/11/12 um)	15.38 K
Observed - Background BTD (3.9-10/11/12 um)	6.22 K
BTD Anomaly (3.9-10/11/12 um)	5.32 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.87
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	19.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	58.70°
Mean Glint Angle	75.50°
Water Fraction	0.00
Total Pixel Area	5.20 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental