Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-08-18
Time:	16:31:17
Production Date and Time:	2023-08-18 16:35:51 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232301631174_e20232301633547_c20232301634033.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232301626174_e20232301628547_c20232301629033.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Kingman County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-18 16:31:50UTC
Radiative Center (Lat, Lon):	37.620000°, -98.270000°
Nearby Counties (meeting alert criteria):	Kingman County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	3.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.63 K
Observed - Background BT (3.9 um)	4.06 K
BT Anomaly (3.9 um)	2.25 K
Maximum Observed - Clear RTM BT (3.9 um)	10.17 K
Maximum Observed BTD (3.9-10/11/12 um)	13.18 K
Observed - Background BTD (3.9-10/11/12 um)	2.73 K
BTD Anomaly (3.9-10/11/12 um)	2.12 K
Similar Pixel Count	20
BT Time Tendency (3.9 um)	0.80 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	1.00
Maximum Radiative Power	3.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.10°
Mean Solar Zenith Angle	36.80°
Mean Glint Angle	84.90°
Water Fraction	0.00
Total Pixel Area	7.40 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	VA
Country/Countries	USA
County/Locality(s)	Charlotte County, VA
NWS WFO	Blacksburg VA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-18 16:31:52UTC
Radiative Center (Lat, Lon):	37.030000°, -78.860000°
Nearby Counties (meeting alert criteria):	Charlotte County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	26.43 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.30 K
Observed - Background BT (3.9 um)	6.72 K
BT Anomaly (3.9 um)	2.87 K
Maximum Observed - Clear RTM BT (3.9 um)	11.67 K
Maximum Observed BTD (3.9-10/11/12 um)	19.10 K
Observed - Background BTD (3.9-10/11/12 um)	7.17 K
BTD Anomaly (3.9-10/11/12 um)	2.61 K
Similar Pixel Count	10
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.38
Fraction of Surrounding Red Channel Pixels that are Brighter	0.51
Maximum Radiative Power	26.43 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.30°
Mean Solar Zenith Angle	25.80°
Mean Glint Angle	67.80°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	MO
Country/Countries	USA
County/Locality(s)	Oregon County, MO
NWS WFO	Springfield MO
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-18 16:31:51UTC
Radiative Center (Lat, Lon):	36.640000°, -91.520000°
Nearby Counties (meeting alert criteria):	Oregon County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.75 K
Observed - Background BT (3.9 um)	4.19 K
BT Anomaly (3.9 um)	5.03 K
Maximum Observed - Clear RTM BT (3.9 um)	8.56 K
Maximum Observed BTD (3.9-10/11/12 um)	11.25 K
Observed - Background BTD (3.9-10/11/12 um)	4.08 K
BTD Anomaly (3.9-10/11/12 um)	9.41 K
Similar Pixel Count	9
BT Time Tendency (3.9 um)	2.20 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	1.00
Maximum Radiative Power	14.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.10°
Mean Solar Zenith Angle	31.90°
Mean Glint Angle	76.10°
Water Fraction	0.00
Total Pixel Area	6.50 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Sharkey County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-18 16:32:21UTC
Radiative Center (Lat, Lon):	33.000000°, -90.790000°
Nearby Counties (meeting alert criteria):	Sharkey County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.85 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.12 K
Observed - Background BT (3.9 um)	6.28 K
BT Anomaly (3.9 um)	2.47 K
Maximum Observed - Clear RTM BT (3.9 um)	11.13 K
Maximum Observed BTD (3.9-10/11/12 um)	20.17 K
Observed - Background BTD (3.9-10/11/12 um)	5.72 K
BTD Anomaly (3.9-10/11/12 um)	3.12 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	4.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.76
Fraction of Surrounding Red Channel Pixels that are Brighter	0.80
Maximum Radiative Power	18.85 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.10°
Mean Solar Zenith Angle	29.20°
Mean Glint Angle	69.10°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental