Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-12-07
Time:	19:21:17
Production Date and Time:	2024-12-07 19:25:59 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20243421921176_e20243421923549_c20243421924039.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20243421916176_e20243421918549_c20243421919025.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	DeSoto County, MS
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-12-07 19:22:21UTC
Radiative Center (Lat, Lon):	34.870000°, -90.200000°
Nearby Counties (meeting alert criteria):	DeSoto County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	85.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.73 K
Observed - Background BT (3.9 um)	17.77 K
BT Anomaly (3.9 um)	9.73 K
Maximum Observed - Clear RTM BT (3.9 um)	25.51 K
Maximum Observed BTD (3.9-10/11/12 um)	23.54 K
Observed - Background BTD (3.9-10/11/12 um)	17.22 K
BTD Anomaly (3.9-10/11/12 um)	15.31 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	16.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	0.63
Maximum Radiative Power	48.64 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.80°
Mean Solar Zenith Angle	61.10°
Mean Glint Angle	92.90°
Water Fraction	0.00
Total Pixel Area	12.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	SC
Country/Countries	USA
County/Locality(s)	Williamsburg County, SC
NWS WFO	Wilmington NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-07 19:22:22UTC
Radiative Center (Lat, Lon):	33.740000°, -79.960000°
Nearby Counties (meeting alert criteria):	Williamsburg County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.85 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	290.09 K
Observed - Background BT (3.9 um)	3.76 K
BT Anomaly (3.9 um)	3.08 K
Maximum Observed - Clear RTM BT (3.9 um)	9.06 K
Maximum Observed BTD (3.9-10/11/12 um)	7.12 K
Observed - Background BTD (3.9-10/11/12 um)	3.57 K
BTD Anomaly (3.9-10/11/12 um)	5.74 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	5.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	64.20°
Mean Glint Angle	95.30°
Water Fraction	0.00
Total Pixel Area	5.60 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)	Sunflower County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-07 19:22:21UTC
Radiative Center (Lat, Lon):	33.880000°, -90.550000°
Nearby Counties (meeting alert criteria):	Sunflower County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	40.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	301.69 K
Observed - Background BT (3.9 um)	9.03 K
BT Anomaly (3.9 um)	8.93 K
Maximum Observed - Clear RTM BT (3.9 um)	17.88 K
Maximum Observed BTD (3.9-10/11/12 um)	17.66 K
Observed - Background BTD (3.9-10/11/12 um)	9.42 K
BTD Anomaly (3.9-10/11/12 um)	9.45 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.34
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	24.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.90°
Mean Solar Zenith Angle	60.10°
Mean Glint Angle	91.00°
Water Fraction	0.00
Total Pixel Area	12.10 km²
Latest Satellite Imagery:	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)	Jefferson Davis County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-12-07 19:22:21UTC
Radiative Center (Lat, Lon):	31.510000°, -89.720000°
Nearby Counties (meeting alert criteria):	Jefferson Davis County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.66 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.18 K
Observed - Background BT (3.9 um)	7.19 K
BT Anomaly (3.9 um)	8.15 K
Maximum Observed - Clear RTM BT (3.9 um)	12.11 K
Maximum Observed BTD (3.9-10/11/12 um)	12.14 K
Observed - Background BTD (3.9-10/11/12 um)	6.24 K
BTD Anomaly (3.9-10/11/12 um)	9.04 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	6.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.94
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	11.66 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	58.20°
Mean Glint Angle	86.60°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS)