Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-10-19
Time:	18:26:17
Production Date and Time:	2023-10-19 18:31:36 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232921826172_e20232921828545_c20232921829021.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232921821172_e20232921823545_c20232921824003.nc
Number Of Thermal Anomaly Alerts:	5

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 18:26:20UTC
Radiative Center (Lat, Lon):	49.190000°, -101.350000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	299.58 K
Observed - Background BT (3.9 um)	1.54 K
BT Anomaly (3.9 um)	1.70 K
Maximum Observed - Clear RTM BT (3.9 um)	11.33 K
Maximum Observed BTD (3.9-10/11/12 um)	10.67 K
Observed - Background BTD (3.9-10/11/12 um)	1.60 K
BTD Anomaly (3.9-10/11/12 um)	2.66 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.60 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	8.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	62.10°
Mean Solar Zenith Angle	59.00°
Mean Glint Angle	113.80°
Water Fraction	0.00
Total Pixel Area	11.30 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Desha County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-19 18:27:21UTC
Radiative Center (Lat, Lon):	33.900000°, -91.410000°
Nearby Counties (meeting alert criteria):	Desha County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	86.92 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	326.35 K
Observed - Background BT (3.9 um)	16.47 K
BT Anomaly (3.9 um)	12.59 K
Maximum Observed - Clear RTM BT (3.9 um)	27.64 K
Maximum Observed BTD (3.9-10/11/12 um)	31.10 K
Observed - Background BTD (3.9-10/11/12 um)	15.59 K
BTD Anomaly (3.9-10/11/12 um)	16.23 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	10.30 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	0.21
Maximum Radiative Power	86.92 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.30°
Mean Solar Zenith Angle	44.60°
Mean Glint Angle	81.30°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Bolivar County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-10-19 18:27:21UTC
Radiative Center (Lat, Lon):	33.740000°, -90.900000°
Nearby Counties (meeting alert criteria):	Bolivar County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	157.54 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	327.78 K
Observed - Background BT (3.9 um)	17.29 K
BT Anomaly (3.9 um)	12.64 K
Maximum Observed - Clear RTM BT (3.9 um)	29.55 K
Maximum Observed BTD (3.9-10/11/12 um)	33.19 K
Observed - Background BTD (3.9-10/11/12 um)	17.15 K
BTD Anomaly (3.9-10/11/12 um)	16.02 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	18.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.59
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	95.94 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.90°
Mean Solar Zenith Angle	44.50°
Mean Glint Angle	80.90°
Water Fraction	0.00
Total Pixel Area	12.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Shelby County, TX
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-19 18:27:20UTC
Radiative Center (Lat, Lon):	31.720000°, -94.000000°
Nearby Counties (meeting alert criteria):	Shelby County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.29 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.77 K
Observed - Background BT (3.9 um)	5.40 K
BT Anomaly (3.9 um)	4.49 K
Maximum Observed - Clear RTM BT (3.9 um)	8.98 K
Maximum Observed BTD (3.9-10/11/12 um)	17.75 K
Observed - Background BTD (3.9-10/11/12 um)	4.69 K
BTD Anomaly (3.9-10/11/12 um)	3.40 K
Similar Pixel Count	22
BT Time Tendency (3.9 um)	3.90 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	0.92
Maximum Radiative Power	22.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.40°
Mean Solar Zenith Angle	42.00°
Mean Glint Angle	77.50°
Water Fraction	0.00
Total Pixel Area	6.10 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	St. James Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-10-19 18:27:50UTC
Radiative Center (Lat, Lon):	29.970000°, -90.840000°
Nearby Counties (meeting alert criteria):	St. James Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	29.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.27 K
Observed - Background BT (3.9 um)	5.91 K
BT Anomaly (3.9 um)	2.02 K
Maximum Observed - Clear RTM BT (3.9 um)	14.10 K
Maximum Observed BTD (3.9-10/11/12 um)	17.92 K
Observed - Background BTD (3.9-10/11/12 um)	4.68 K
BTD Anomaly (3.9-10/11/12 um)	1.89 K
Similar Pixel Count	14
BT Time Tendency (3.9 um)	3.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.95
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	15.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.10°
Mean Solar Zenith Angle	40.80°
Mean Glint Angle	73.20°
Water Fraction	0.00
Total Pixel Area	11.30 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