Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-09-21
Time:	16:41:17
Production Date and Time:	2023-09-21 16:45:58 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232641641172_e20232641643545_c20232641644009.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232641636172_e20232641638545_c20232641639033.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Mississippi County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-09-21 16:41:51UTC
Radiative Center (Lat, Lon):	36.780000°, -89.310000°
Nearby Counties (meeting alert criteria):	Mississippi County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	41.75 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.38 K
Observed - Background BT (3.9 um)	10.35 K
BT Anomaly (3.9 um)	6.29 K
Maximum Observed - Clear RTM BT (3.9 um)	17.52 K
Maximum Observed BTD (3.9-10/11/12 um)	24.83 K
Observed - Background BTD (3.9-10/11/12 um)	9.44 K
BTD Anomaly (3.9-10/11/12 um)	7.51 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	6.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.99
Fraction of Surrounding Red Channel Pixels that are Brighter	0.87
Maximum Radiative Power	41.75 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	39.20°
Mean Glint Angle	84.50°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Clay County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 16:41:51UTC
Radiative Center (Lat, Lon):	36.340000°, -90.730000°
Nearby Counties (meeting alert criteria):	Clay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	31.13 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.86 K
Observed - Background BT (3.9 um)	8.49 K
BT Anomaly (3.9 um)	4.02 K
Maximum Observed - Clear RTM BT (3.9 um)	15.73 K
Maximum Observed BTD (3.9-10/11/12 um)	22.31 K
Observed - Background BTD (3.9-10/11/12 um)	7.79 K
BTD Anomaly (3.9-10/11/12 um)	4.57 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	0.71
Maximum Radiative Power	31.13 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.50°
Mean Solar Zenith Angle	39.40°
Mean Glint Angle	84.70°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Lawrence County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 16:42:21UTC
Radiative Center (Lat, Lon):	36.140000°, -90.950000°
Nearby Counties (meeting alert criteria):	Lawrence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	51.47 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.05 K
Observed - Background BT (3.9 um)	12.82 K
BT Anomaly (3.9 um)	5.18 K
Maximum Observed - Clear RTM BT (3.9 um)	20.85 K
Maximum Observed BTD (3.9-10/11/12 um)	26.97 K
Observed - Background BTD (3.9-10/11/12 um)	11.81 K
BTD Anomaly (3.9-10/11/12 um)	5.84 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	4.10 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	0.60
Maximum Radiative Power	51.47 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.30°
Mean Solar Zenith Angle	39.30°
Mean Glint Angle	84.50°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	NC
Country/Countries	USA
County/Locality(s)	Moore County, NC
NWS WFO	Raleigh NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 16:42:22UTC
Radiative Center (Lat, Lon):	35.270000°, -79.700000°
Nearby Counties (meeting alert criteria):	Moore County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	29.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.31 K
Observed - Background BT (3.9 um)	8.64 K
BT Anomaly (3.9 um)	7.66 K
Maximum Observed - Clear RTM BT (3.9 um)	16.16 K
Maximum Observed BTD (3.9-10/11/12 um)	18.99 K
Observed - Background BTD (3.9-10/11/12 um)	7.50 K
BTD Anomaly (3.9-10/11/12 um)	6.66 K
Similar Pixel Count	19
BT Time Tendency (3.9 um)	3.80 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	0.99
Maximum Radiative Power	29.71 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.40°
Mean Solar Zenith Angle	35.00°
Mean Glint Angle	76.40°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Russell County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-09-21 16:42:21UTC
Radiative Center (Lat, Lon):	32.380000°, -85.330000°
Nearby Counties (meeting alert criteria):	Russell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	170.99 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	321.59 K
Observed - Background BT (3.9 um)	17.62 K
BT Anomaly (3.9 um)	24.54 K
Maximum Observed - Clear RTM BT (3.9 um)	24.00 K
Maximum Observed BTD (3.9-10/11/12 um)	33.27 K
Observed - Background BTD (3.9-10/11/12 um)	17.79 K
BTD Anomaly (3.9-10/11/12 um)	13.34 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	13.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.43
Fraction of Surrounding Red Channel Pixels that are Brighter	0.19
Maximum Radiative Power	78.06 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	33.80°
Mean Glint Angle	73.10°
Water Fraction	0.00
Total Pixel Area	16.90 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Perry County, MS
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 16:42:21UTC
Radiative Center (Lat, Lon):	31.100000°, -89.130000°
Nearby Counties (meeting alert criteria):	Perry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.19 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: SPUR (MEDIUM, tdiff=1.08642 days, PERIMETER)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.19 K
Observed - Background BT (3.9 um)	4.64 K
BT Anomaly (3.9 um)	2.68 K
Maximum Observed - Clear RTM BT (3.9 um)	10.45 K
Maximum Observed BTD (3.9-10/11/12 um)	16.98 K
Observed - Background BTD (3.9-10/11/12 um)	3.81 K
BTD Anomaly (3.9-10/11/12 um)	3.12 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.90
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.19 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	34.20°
Mean Glint Angle	73.50°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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