Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-11-29
Time:	19:18:54
Production Date and Time:	2023-11-29 19:20:33 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadM2-M6C14_G16_s20233331918549_e20233331919006_c20233331919060.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadM2-M6C14_G16_s20233331916549_e20233331917006_c20233331917063.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Oglethorpe County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-29 19:19:00UTC
Radiative Center (Lat, Lon):	33.990000°, -83.160000°
Nearby Counties (meeting alert criteria):	Oglethorpe County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.25 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	293.96 K
Observed - Background BT (3.9 um)	6.45 K
BT Anomaly (3.9 um)	6.25 K
Maximum Observed - Clear RTM BT (3.9 um)	10.63 K
Maximum Observed BTD (3.9-10/11/12 um)	9.36 K
Observed - Background BTD (3.9-10/11/12 um)	5.74 K
BTD Anomaly (3.9-10/11/12 um)	9.32 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	1.00 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.91
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	10.25 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.60°
Mean Solar Zenith Angle	61.90°
Mean Glint Angle	92.60°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Oktibbeha County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-29 19:18:58UTC
Radiative Center (Lat, Lon):	33.350000°, -88.780000°
Nearby Counties (meeting alert criteria):	Oktibbeha County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	20.32 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.44 K
Observed - Background BT (3.9 um)	6.12 K
BT Anomaly (3.9 um)	4.46 K
Maximum Observed - Clear RTM BT (3.9 um)	13.54 K
Maximum Observed BTD (3.9-10/11/12 um)	9.88 K
Observed - Background BTD (3.9-10/11/12 um)	5.71 K
BTD Anomaly (3.9-10/11/12 um)	6.30 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	2.20 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.79
Fraction of Surrounding Red Channel Pixels that are Brighter	0.83
Maximum Radiative Power	20.32 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.60°
Mean Solar Zenith Angle	59.10°
Mean Glint Angle	89.10°
Water Fraction	0.00
Total Pixel Area	11.80 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)	Jones County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-29 19:19:00UTC
Radiative Center (Lat, Lon):	33.080000°, -83.600000°
Nearby Counties (meeting alert criteria):	Jones County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.04 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.23 K
Observed - Background BT (3.9 um)	5.16 K
BT Anomaly (3.9 um)	7.31 K
Maximum Observed - Clear RTM BT (3.9 um)	9.48 K
Maximum Observed BTD (3.9-10/11/12 um)	7.53 K
Observed - Background BTD (3.9-10/11/12 um)	4.95 K
BTD Anomaly (3.9-10/11/12 um)	15.27 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.80 K
Image Interval	2.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.04 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	61.00°
Mean Glint Angle	90.70°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Baldwin County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-29 19:19:00UTC
Radiative Center (Lat, Lon):	33.010000°, -83.180000°
Nearby Counties (meeting alert criteria):	Baldwin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.36 K
Observed - Background BT (3.9 um)	8.74 K
BT Anomaly (3.9 um)	12.34 K
Maximum Observed - Clear RTM BT (3.9 um)	12.67 K
Maximum Observed BTD (3.9-10/11/12 um)	11.02 K
Observed - Background BTD (3.9-10/11/12 um)	8.18 K
BTD Anomaly (3.9-10/11/12 um)	21.56 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	5.10 K
Image Interval	2.00 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	15.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.50°
Mean Solar Zenith Angle	61.10°
Mean Glint Angle	90.80°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Next Generation Fire System (NGFS) - Experimental