Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2024-08-27
Time:	21:36:17
Production Date and Time:	2024-08-27 21:41:03 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20242402136171_e20242402138544_c20242402139005.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20242402131171_e20242402133544_c20242402134017.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	WY
Country/Countries	USA
County/Locality(s)	Converse County, WY
NWS WFO	Cheyenne WY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-08-27 21:36:49UTC
Radiative Center (Lat, Lon):	42.870000°, -105.080000°
Nearby Counties (meeting alert criteria):	Converse County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.81 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.22 K
Observed - Background BT (3.9 um)	2.48 K
BT Anomaly (3.9 um)	1.95 K
Maximum Observed - Clear RTM BT (3.9 um)	12.12 K
Maximum Observed BTD (3.9-10/11/12 um)	11.46 K
Observed - Background BTD (3.9-10/11/12 um)	2.75 K
BTD Anomaly (3.9-10/11/12 um)	5.88 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	1.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.37
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	15.81 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	58.20°
Mean Solar Zenith Angle	46.90°
Mean Glint Angle	63.80°
Water Fraction	0.00
Total Pixel Area	10.00 km²
Latest Satellite Imagery:	SDs-NE-COne-KSnw_750_m WY-UTne-COnw_750_m
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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	2024-08-27 21:37:21UTC
Radiative Center (Lat, Lon):	34.810000°, -91.560000°
Nearby Counties (meeting alert criteria):	Prairie County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	178.37 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.28 K
Observed - Background BT (3.9 um)	13.84 K
BT Anomaly (3.9 um)	14.48 K
Maximum Observed - Clear RTM BT (3.9 um)	11.52 K
Maximum Observed BTD (3.9-10/11/12 um)	25.57 K
Observed - Background BTD (3.9-10/11/12 um)	14.61 K
BTD Anomaly (3.9-10/11/12 um)	10.21 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	10.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.22
Fraction of Surrounding Red Channel Pixels that are Brighter	0.25
Maximum Radiative Power	110.37 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.30°
Mean Solar Zenith Angle	53.40°
Mean Glint Angle	56.60°
Water Fraction	0.00
Total Pixel Area	12.50 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Lubbock County, TX
NWS WFO	Lubbock TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-08-27 21:37:19UTC
Radiative Center (Lat, Lon):	33.560000°, -101.800000°
Nearby Counties (meeting alert criteria):	Lubbock County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	43.55 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	320.32 K
Observed - Background BT (3.9 um)	7.29 K
BT Anomaly (3.9 um)	4.53 K
Maximum Observed - Clear RTM BT (3.9 um)	15.46 K
Maximum Observed BTD (3.9-10/11/12 um)	25.44 K
Observed - Background BTD (3.9-10/11/12 um)	7.16 K
BTD Anomaly (3.9-10/11/12 um)	4.88 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	7.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.71
Fraction of Surrounding Red Channel Pixels that are Brighter	0.88
Maximum Radiative Power	43.55 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.60°
Mean Solar Zenith Angle	45.00°
Mean Glint Angle	49.00°
Water Fraction	0.00
Total Pixel Area	7.20 km²
Latest Satellite Imagery:	TXw_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Ellis County, TX
NWS WFO	Fort Worth TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-08-27 21:37:20UTC
Radiative Center (Lat, Lon):	32.460000°, -97.050000°
Nearby Counties (meeting alert criteria):	Ellis County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	10.16 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	313.15 K
Observed - Background BT (3.9 um)	4.42 K
BT Anomaly (3.9 um)	2.42 K
Maximum Observed - Clear RTM BT (3.9 um)	9.37 K
Maximum Observed BTD (3.9-10/11/12 um)	22.04 K
Observed - Background BTD (3.9-10/11/12 um)	3.23 K
BTD Anomaly (3.9-10/11/12 um)	1.87 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	1.00
Fraction of Surrounding Red Channel Pixels that are Brighter	0.95
Maximum Radiative Power	10.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.70°
Mean Solar Zenith Angle	48.40°
Mean Glint Angle	49.20°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Next Generation Fire System (NGFS) - Experimental