Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-10-07
Time:	20:21:17
Production Date and Time:	2023-10-07 20:25:54 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232802021173_e20232802023546_c20232802024032.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232802016173_e20232802018545_c20232802019018.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	KY
Country/Countries	USA
County/Locality(s)	Metcalfe County, KY
NWS WFO	Louisville KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-07 20:21:51UTC
Radiative Center (Lat, Lon):	37.160000°, -85.700000°
Nearby Counties (meeting alert criteria):	Metcalfe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.13 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.02 K
Observed - Background BT (3.9 um)	3.91 K
BT Anomaly (3.9 um)	2.93 K
Maximum Observed - Clear RTM BT (3.9 um)	11.15 K
Maximum Observed BTD (3.9-10/11/12 um)	8.22 K
Observed - Background BTD (3.9-10/11/12 um)	3.09 K
BTD Anomaly (3.9-10/11/12 um)	2.71 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.13 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.70°
Mean Solar Zenith Angle	58.20°
Mean Glint Angle	80.40°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	St. Francis County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-07 20:22:21UTC
Radiative Center (Lat, Lon):	35.130000°, -90.570000°
Nearby Counties (meeting alert criteria):	St. Francis County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.63 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.02 K
Observed - Background BT (3.9 um)	6.51 K
BT Anomaly (3.9 um)	6.26 K
Maximum Observed - Clear RTM BT (3.9 um)	17.77 K
Maximum Observed BTD (3.9-10/11/12 um)	12.28 K
Observed - Background BTD (3.9-10/11/12 um)	5.90 K
BTD Anomaly (3.9-10/11/12 um)	13.75 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	3.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	18.63 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.20°
Mean Solar Zenith Angle	53.90°
Mean Glint Angle	74.10°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	East Carroll Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-07 20:22:20UTC
Radiative Center (Lat, Lon):	32.580000°, -91.330000°
Nearby Counties (meeting alert criteria):	East Carroll Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.41 K
Observed - Background BT (3.9 um)	5.70 K
BT Anomaly (3.9 um)	3.76 K
Maximum Observed - Clear RTM BT (3.9 um)	17.58 K
Maximum Observed BTD (3.9-10/11/12 um)	11.71 K
Observed - Background BTD (3.9-10/11/12 um)	5.59 K
BTD Anomaly (3.9-10/11/12 um)	7.93 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	2.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.56
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.90°
Mean Solar Zenith Angle	51.70°
Mean Glint Angle	69.40°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	Vermilion Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-07 20:22:50UTC
Radiative Center (Lat, Lon):	29.840000°, -92.090000°
Nearby Counties (meeting alert criteria):	Vermilion Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Elevated SPC Risk
Event Priority Ranking	3
Maximum Observed BT (3.9 um)	302.90 K
Observed - Background BT (3.9 um)	6.20 K
BT Anomaly (3.9 um)	3.62 K
Maximum Observed - Clear RTM BT (3.9 um)	9.69 K
Maximum Observed BTD (3.9-10/11/12 um)	13.16 K
Observed - Background BTD (3.9-10/11/12 um)	5.95 K
BTD Anomaly (3.9-10/11/12 um)	4.42 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	3.10 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	1.00
Maximum Radiative Power	14.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.60°
Mean Solar Zenith Angle	49.50°
Mean Glint Angle	64.20°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental