Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-07-26
Time:	18:36:30
Production Date and Time:	2023-07-26 18:40:29 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232071836172_e20232071838545_c20232071839031.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232071831172_e20232071833545_c20232071834046.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Sevier County, AR
NWS WFO	Shreveport LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-26 18:37:20UTC
Radiative Center (Lat, Lon):	34.090000°, -94.190000°
Nearby Counties (meeting alert criteria):	Sevier County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.58 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	310.24 K
Observed - Background BT (3.9 um)	4.95 K
BT Anomaly (3.9 um)	5.04 K
Maximum Observed - Clear RTM BT (3.9 um)	5.29 K
Maximum Observed BTD (3.9-10/11/12 um)	19.84 K
Observed - Background BTD (3.9-10/11/12 um)	5.63 K
BTD Anomaly (3.9-10/11/12 um)	5.83 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	0.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.25
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.58 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	44.70°
Mean Solar Zenith Angle	14.60°
Mean Glint Angle	55.90°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	San Patricio County, TX
NWS WFO	Corpus Christi TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-26 18:37:50UTC
Radiative Center (Lat, Lon):	28.050000°, -97.490000°
Nearby Counties (meeting alert criteria):	San Patricio County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	74.94 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	325.83 K
Observed - Background BT (3.9 um)	7.41 K
BT Anomaly (3.9 um)	3.62 K
Maximum Observed - Clear RTM BT (3.9 um)	13.18 K
Maximum Observed BTD (3.9-10/11/12 um)	25.42 K
Observed - Background BTD (3.9-10/11/12 um)	7.09 K
BTD Anomaly (3.9-10/11/12 um)	4.11 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.67
Fraction of Surrounding Red Channel Pixels that are Brighter	0.75
Maximum Radiative Power	43.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	8.20°
Mean Glint Angle	47.60°
Water Fraction	0.00
Total Pixel Area	11.90 km²
Latest Satellite Imagery:	TXs_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	St. Lucie County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Bias)
Mean Object Date/Time	2023-07-26 18:37:52UTC
Radiative Center (Lat, Lon):	27.250000°, -80.550000°
Nearby Counties (meeting alert criteria):	St. Lucie County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	1997.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	373.56 K
Observed - Background BT (3.9 um)	66.04 K
BT Anomaly (3.9 um)	45.64 K
Maximum Observed - Clear RTM BT (3.9 um)	69.16 K
Maximum Observed BTD (3.9-10/11/12 um)	83.13 K
Observed - Background BTD (3.9-10/11/12 um)	63.61 K
BTD Anomaly (3.9-10/11/12 um)	38.21 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	57.10 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	0.00
Maximum Radiative Power	660.20 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.50°
Mean Solar Zenith Angle	17.20°
Mean Glint Angle	39.00°
Water Fraction	0.00
Total Pixel Area	45.10 km²
Latest Satellite Imagery:	FLs_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	2023-07-26 18:38:19UTC
Radiative Center (Lat, Lon):	24.110000°, -98.710000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	111.71 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	326.31 K
Observed - Background BT (3.9 um)	10.61 K
BT Anomaly (3.9 um)	4.43 K
Maximum Observed - Clear RTM BT (3.9 um)	14.39 K
Maximum Observed BTD (3.9-10/11/12 um)	27.05 K
Observed - Background BTD (3.9-10/11/12 um)	10.81 K
BTD Anomaly (3.9-10/11/12 um)	6.82 K
Similar Pixel Count	8
BT Time Tendency (3.9 um)	7.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.35
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	61.61 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	38.70°
Mean Solar Zenith Angle	4.40°
Mean Glint Angle	42.50°
Water Fraction	0.00
Total Pixel Area	11.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental