Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-12-20
Time:	20:31:17
Production Date and Time:	2023-12-20 20:36:12 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20233542031174_e20233542033547_c20233542034045.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20233542026174_e20233542028547_c20233542029017.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Carroll County, MO
NWS WFO	Kansas City/Pleasant Hill MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-20 20:31:50UTC
Radiative Center (Lat, Lon):	39.540000°, -93.360000°
Nearby Counties (meeting alert criteria):	Carroll County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	36.83 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	297.85 K
Observed - Background BT (3.9 um)	14.61 K
BT Anomaly (3.9 um)	15.65 K
Maximum Observed - Clear RTM BT (3.9 um)	18.17 K
Maximum Observed BTD (3.9-10/11/12 um)	23.92 K
Observed - Background BTD (3.9-10/11/12 um)	15.15 K
BTD Anomaly (3.9-10/11/12 um)	14.05 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.26
Fraction of Surrounding Red Channel Pixels that are Brighter	0.75
Maximum Radiative Power	36.83 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.70°
Mean Solar Zenith Angle	71.00°
Mean Glint Angle	97.80°
Water Fraction	0.00
Total Pixel Area	7.20 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Lowndes County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-20 20:32:21UTC
Radiative Center (Lat, Lon):	33.350000°, -88.550000°
Nearby Counties (meeting alert criteria):	Lowndes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	23.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	291.78 K
Observed - Background BT (3.9 um)	6.71 K
BT Anomaly (3.9 um)	5.78 K
Maximum Observed - Clear RTM BT (3.9 um)	12.45 K
Maximum Observed BTD (3.9-10/11/12 um)	12.56 K
Observed - Background BTD (3.9-10/11/12 um)	6.90 K
BTD Anomaly (3.9-10/11/12 um)	5.97 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	5.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.60°
Mean Solar Zenith Angle	68.40°
Mean Glint Angle	90.30°
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)	AL
Country/Countries	USA
County/Locality(s)	Clarke County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-20 20:32:21UTC
Radiative Center (Lat, Lon):	31.980000°, -87.960000°
Nearby Counties (meeting alert criteria):	Clarke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	294.32 K
Observed - Background BT (3.9 um)	11.84 K
BT Anomaly (3.9 um)	16.52 K
Maximum Observed - Clear RTM BT (3.9 um)	14.12 K
Maximum Observed BTD (3.9-10/11/12 um)	16.37 K
Observed - Background BTD (3.9-10/11/12 um)	10.58 K
BTD Anomaly (3.9-10/11/12 um)	15.37 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.96
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.90°
Mean Solar Zenith Angle	67.70°
Mean Glint Angle	88.50°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Mexico
County/Locality(s)	Mexico
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-20 20:32:18UTC
Radiative Center (Lat, Lon):	32.360000°, -114.930000°
Nearby Counties (meeting alert criteria):	San Luis Río Colorado (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	53.18 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	308.67 K
Observed - Background BT (3.9 um)	5.87 K
BT Anomaly (3.9 um)	3.51 K
Maximum Observed - Clear RTM BT (3.9 um)	16.79 K
Maximum Observed BTD (3.9-10/11/12 um)	17.14 K
Observed - Background BTD (3.9-10/11/12 um)	5.56 K
BTD Anomaly (3.9-10/11/12 um)	7.13 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	5.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.47
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	30.05 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	57.10°
Mean Solar Zenith Angle	57.30°
Mean Glint Angle	85.50°
Water Fraction	0.00
Total Pixel Area	20.00 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental