Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-10-19
Time:	22:41:17
Production Date and Time:	2023-10-19 22:47:42 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232922241172_e20232922243545_c20232922244025.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232922236172_e20232922238545_c20232922239026.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	Unknown
Country/Countries	Canada
County/Locality(s)	Canada
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-19 22:41:20UTC
Radiative Center (Lat, Lon):	51.270000°, -106.210000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.27 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.69 K
Observed - Background BT (3.9 um)	1.96 K
BT Anomaly (3.9 um)	4.50 K
Maximum Observed - Clear RTM BT (3.9 um)	8.87 K
Maximum Observed BTD (3.9-10/11/12 um)	5.92 K
Observed - Background BTD (3.9-10/11/12 um)	1.82 K
BTD Anomaly (3.9-10/11/12 um)	8.07 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.75
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.27 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	65.90°
Mean Solar Zenith Angle	78.80°
Mean Glint Angle	80.10°
Water Fraction	0.00
Total Pixel Area	14.10 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Independence County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-19 22:42:21UTC
Radiative Center (Lat, Lon):	35.830000°, -91.290000°
Nearby Counties (meeting alert criteria):	Independence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	85.50 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.47 K
Observed - Background BT (3.9 um)	13.81 K
BT Anomaly (3.9 um)	19.68 K
Maximum Observed - Clear RTM BT (3.9 um)	17.67 K
Maximum Observed BTD (3.9-10/11/12 um)	17.33 K
Observed - Background BTD (3.9-10/11/12 um)	13.40 K
BTD Anomaly (3.9-10/11/12 um)	21.85 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	13.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	0.54
Maximum Radiative Power	42.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.20°
Mean Solar Zenith Angle	82.20°
Mean Glint Angle	78.80°
Water Fraction	0.00
Total Pixel Area	19.20 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)	AR
Country/Countries	USA
County/Locality(s)	Lee County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-19 22:42:21UTC
Radiative Center (Lat, Lon):	34.690000°, -90.760000°
Nearby Counties (meeting alert criteria):	Lee County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	51.24 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.35 K
Observed - Background BT (3.9 um)	10.42 K
BT Anomaly (3.9 um)	32.88 K
Maximum Observed - Clear RTM BT (3.9 um)	12.33 K
Maximum Observed BTD (3.9-10/11/12 um)	13.44 K
Observed - Background BTD (3.9-10/11/12 um)	10.21 K
BTD Anomaly (3.9-10/11/12 um)	36.27 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	8.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.86
Fraction of Surrounding Red Channel Pixels that are Brighter	0.89
Maximum Radiative Power	28.73 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.80°
Mean Solar Zenith Angle	82.30°
Mean Glint Angle	78.60°
Water Fraction	0.00
Total Pixel Area	12.40 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)	Claiborne County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-19 22:42:20UTC
Radiative Center (Lat, Lon):	31.940000°, -91.120000°
Nearby Counties (meeting alert criteria):	Claiborne County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.41 K
Observed - Background BT (3.9 um)	6.91 K
BT Anomaly (3.9 um)	8.93 K
Maximum Observed - Clear RTM BT (3.9 um)	8.78 K
Maximum Observed BTD (3.9-10/11/12 um)	12.59 K
Observed - Background BTD (3.9-10/11/12 um)	6.93 K
BTD Anomaly (3.9-10/11/12 um)	9.47 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	6.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.49
Fraction of Surrounding Red Channel Pixels that are Brighter	0.85
Maximum Radiative Power	19.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.20°
Mean Solar Zenith Angle	81.10°
Mean Glint Angle	76.20°
Water Fraction	0.00
Total Pixel Area	11.80 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