Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-10-18
Time:	18:59:55
Production Date and Time:	2023-10-18 19:00:40 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20232911859550_e20232911900009_c20232911900055.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20232911856550_e20232911857008_c20232911857063.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Stoddard County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-18 18:59:59UTC
Radiative Center (Lat, Lon):	36.820000°, -89.710000°
Nearby Counties (meeting alert criteria):	Stoddard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.77 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.18 K
Observed - Background BT (3.9 um)	5.63 K
BT Anomaly (3.9 um)	3.70 K
Maximum Observed - Clear RTM BT (3.9 um)	16.53 K
Maximum Observed BTD (3.9-10/11/12 um)	16.00 K
Observed - Background BTD (3.9-10/11/12 um)	5.52 K
BTD Anomaly (3.9-10/11/12 um)	5.74 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	4.90 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	22.77 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.60°
Mean Solar Zenith Angle	49.60°
Mean Glint Angle	84.70°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Stoddard County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-18 18:59:59UTC
Radiative Center (Lat, Lon):	36.650000°, -90.090000°
Nearby Counties (meeting alert criteria):	Stoddard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	66.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.37 K
Observed - Background BT (3.9 um)	10.22 K
BT Anomaly (3.9 um)	6.93 K
Maximum Observed - Clear RTM BT (3.9 um)	21.59 K
Maximum Observed BTD (3.9-10/11/12 um)	20.28 K
Observed - Background BTD (3.9-10/11/12 um)	9.95 K
BTD Anomaly (3.9-10/11/12 um)	12.37 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	6.80 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	40.96 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.60°
Mean Solar Zenith Angle	49.30°
Mean Glint Angle	84.40°
Water Fraction	0.00
Total Pixel Area	12.80 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Lee County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-18 18:59:59UTC
Radiative Center (Lat, Lon):	34.720000°, -90.760000°
Nearby Counties (meeting alert criteria):	Lee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.26 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.23 K
Observed - Background BT (3.9 um)	7.01 K
BT Anomaly (3.9 um)	5.39 K
Maximum Observed - Clear RTM BT (3.9 um)	17.78 K
Maximum Observed BTD (3.9-10/11/12 um)	15.87 K
Observed - Background BTD (3.9-10/11/12 um)	6.03 K
BTD Anomaly (3.9-10/11/12 um)	7.11 K
Similar Pixel Count	11
BT Time Tendency (3.9 um)	1.90 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.95
Fraction of Surrounding Red Channel Pixels that are Brighter	0.78
Maximum Radiative Power	21.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.80°
Mean Solar Zenith Angle	47.30°
Mean Glint Angle	80.50°
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
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Leflore County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-18 18:59:59UTC
Radiative Center (Lat, Lon):	33.470000°, -90.390000°
Nearby Counties (meeting alert criteria):	Leflore County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	24.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.41 K
Observed - Background BT (3.9 um)	6.72 K
BT Anomaly (3.9 um)	4.79 K
Maximum Observed - Clear RTM BT (3.9 um)	18.96 K
Maximum Observed BTD (3.9-10/11/12 um)	15.58 K
Observed - Background BTD (3.9-10/11/12 um)	5.57 K
BTD Anomaly (3.9-10/11/12 um)	6.35 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	5.30 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.95
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	24.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.40°
Mean Solar Zenith Angle	46.30°
Mean Glint Angle	78.10°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Jeff Davis County, GA
NWS WFO	Jacksonville FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-18 19:00:01UTC
Radiative Center (Lat, Lon):	31.820000°, -82.620000°
Nearby Counties (meeting alert criteria):	Jeff Davis County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.64 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.36 K
Observed - Background BT (3.9 um)	5.00 K
BT Anomaly (3.9 um)	4.54 K
Maximum Observed - Clear RTM BT (3.9 um)	9.22 K
Maximum Observed BTD (3.9-10/11/12 um)	9.56 K
Observed - Background BTD (3.9-10/11/12 um)	4.11 K
BTD Anomaly (3.9-10/11/12 um)	7.69 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	1.50 K
Image Interval	3.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.93
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.10°
Mean Solar Zenith Angle	48.20°
Mean Glint Angle	77.00°
Water Fraction	0.00
Total Pixel Area	5.50 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS) - Experimental