Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-09-21
Time:	17:31:17
Production Date and Time:	2023-09-21 17:35:55 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232641731172_e20232641733545_c20232641734026.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232641726172_e20232641728545_c20232641729026.nc
Number Of Thermal Anomaly Alerts:	6

Possible Wildfire

Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Stoddard County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 17:31:51UTC
Radiative Center (Lat, Lon):	36.750000°, -90.120000°
Nearby Counties (meeting alert criteria):	Stoddard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	33.12 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.34 K
Observed - Background BT (3.9 um)	9.26 K
BT Anomaly (3.9 um)	5.05 K
Maximum Observed - Clear RTM BT (3.9 um)	16.55 K
Maximum Observed BTD (3.9-10/11/12 um)	23.97 K
Observed - Background BTD (3.9-10/11/12 um)	8.38 K
BTD Anomaly (3.9-10/11/12 um)	6.51 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	0.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.97
Fraction of Surrounding Red Channel Pixels that are Brighter	0.72
Maximum Radiative Power	33.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	36.10°
Mean Glint Angle	81.00°
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)	MO
Country/Countries	USA
County/Locality(s)	Butler County, MO
NWS WFO	Paducah KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 17:31:51UTC
Radiative Center (Lat, Lon):	36.640000°, -90.530000°
Nearby Counties (meeting alert criteria):	Butler County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	28.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.36 K
Observed - Background BT (3.9 um)	8.50 K
BT Anomaly (3.9 um)	4.09 K
Maximum Observed - Clear RTM BT (3.9 um)	13.51 K
Maximum Observed BTD (3.9-10/11/12 um)	21.66 K
Observed - Background BTD (3.9-10/11/12 um)	7.90 K
BTD Anomaly (3.9-10/11/12 um)	4.68 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	5.20 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	0.34
Maximum Radiative Power	28.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.70°
Mean Solar Zenith Angle	36.10°
Mean Glint Angle	81.00°
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)	MO
Country/Countries	USA
County/Locality(s)	Pemiscot County, MO
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 17:31:51UTC
Radiative Center (Lat, Lon):	36.130000°, -89.710000°
Nearby Counties (meeting alert criteria):	Pemiscot County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	34.98 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.00 K
Observed - Background BT (3.9 um)	9.66 K
BT Anomaly (3.9 um)	4.29 K
Maximum Observed - Clear RTM BT (3.9 um)	15.46 K
Maximum Observed BTD (3.9-10/11/12 um)	24.23 K
Observed - Background BTD (3.9-10/11/12 um)	8.88 K
BTD Anomaly (3.9-10/11/12 um)	5.75 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	5.00 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	0.79
Maximum Radiative Power	34.98 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.90°
Mean Solar Zenith Angle	35.50°
Mean Glint Angle	79.60°
Water Fraction	0.00
Total Pixel Area	6.30 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)	Woodruff County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 17:32:21UTC
Radiative Center (Lat, Lon):	34.980000°, -91.350000°
Nearby Counties (meeting alert criteria):	Woodruff County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	44.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.36 K
Observed - Background BT (3.9 um)	9.61 K
BT Anomaly (3.9 um)	4.34 K
Maximum Observed - Clear RTM BT (3.9 um)	12.72 K
Maximum Observed BTD (3.9-10/11/12 um)	25.26 K
Observed - Background BTD (3.9-10/11/12 um)	9.62 K
BTD Anomaly (3.9-10/11/12 um)	6.02 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	4.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	0.74
Maximum Radiative Power	44.40 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.30°
Mean Solar Zenith Angle	34.60°
Mean Glint Angle	78.20°
Water Fraction	0.00
Total Pixel Area	6.30 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)	Prairie County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 17:32:21UTC
Radiative Center (Lat, Lon):	34.620000°, -91.580000°
Nearby Counties (meeting alert criteria):	Prairie County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.07 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.20 K
Observed - Background BT (3.9 um)	9.78 K
BT Anomaly (3.9 um)	4.50 K
Maximum Observed - Clear RTM BT (3.9 um)	13.28 K
Maximum Observed BTD (3.9-10/11/12 um)	25.94 K
Observed - Background BTD (3.9-10/11/12 um)	9.48 K
BTD Anomaly (3.9-10/11/12 um)	6.22 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	4.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	0.74
Maximum Radiative Power	46.07 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.10°
Mean Solar Zenith Angle	34.30°
Mean Glint Angle	77.60°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Possible Wildfire

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Crenshaw County, AL
NWS WFO	Mobile AL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-09-21 17:32:21UTC
Radiative Center (Lat, Lon):	31.720000°, -86.430000°
Nearby Counties (meeting alert criteria):	Crenshaw County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.93 K
Observed - Background BT (3.9 um)	10.49 K
BT Anomaly (3.9 um)	9.07 K
Maximum Observed - Clear RTM BT (3.9 um)	15.21 K
Maximum Observed BTD (3.9-10/11/12 um)	31.54 K
Observed - Background BTD (3.9-10/11/12 um)	11.15 K
BTD Anomaly (3.9-10/11/12 um)	7.37 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.58
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	46.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.10°
Mean Solar Zenith Angle	30.80°
Mean Glint Angle	69.00°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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