Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-09-21
Time:	20:06:17
Production Date and Time:	2023-09-21 20:11:15 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232642006172_e20232642008545_c20232642009018.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232642001172_e20232642003545_c20232642004041.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	NC
Country/Countries	USA
County/Locality(s)	Tyrrell County, NC
NWS WFO	Newport/Morehead City NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 20:07:22UTC
Radiative Center (Lat, Lon):	35.850000°, -76.160000°
Nearby Counties (meeting alert criteria):	Tyrrell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	204.80 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.37 K
Observed - Background BT (3.9 um)	22.27 K
BT Anomaly (3.9 um)	15.23 K
Maximum Observed - Clear RTM BT (3.9 um)	12.58 K
Maximum Observed BTD (3.9-10/11/12 um)	40.06 K
Observed - Background BTD (3.9-10/11/12 um)	21.66 K
BTD Anomaly (3.9-10/11/12 um)	26.70 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	7.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	130.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.80°
Mean Solar Zenith Angle	55.90°
Mean Glint Angle	79.90°
Water Fraction	0.00
Total Pixel Area	11.60 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m
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Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Craighead County, AR
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 20:07:21UTC
Radiative Center (Lat, Lon):	35.790000°, -90.920000°
Nearby Counties (meeting alert criteria):	Craighead County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	60.54 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	314.20 K
Observed - Background BT (3.9 um)	7.96 K
BT Anomaly (3.9 um)	5.12 K
Maximum Observed - Clear RTM BT (3.9 um)	13.66 K
Maximum Observed BTD (3.9-10/11/12 um)	21.72 K
Observed - Background BTD (3.9-10/11/12 um)	7.39 K
BTD Anomaly (3.9-10/11/12 um)	5.51 K
Similar Pixel Count	7
BT Time Tendency (3.9 um)	5.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.85
Fraction of Surrounding Red Channel Pixels that are Brighter	0.93
Maximum Radiative Power	32.72 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.00°
Mean Solar Zenith Angle	46.00°
Mean Glint Angle	69.50°
Water Fraction	0.00
Total Pixel Area	12.70 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)	LA
Country/Countries	USA
County/Locality(s)	Morehouse Parish, LA
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-09-21 20:07:20UTC
Radiative Center (Lat, Lon):	32.780000°, -91.680000°
Nearby Counties (meeting alert criteria):	Morehouse Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	83.45 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.04 K
Observed - Background BT (3.9 um)	13.67 K
BT Anomaly (3.9 um)	9.96 K
Maximum Observed - Clear RTM BT (3.9 um)	9.10 K
Maximum Observed BTD (3.9-10/11/12 um)	36.81 K
Observed - Background BTD (3.9-10/11/12 um)	13.59 K
BTD Anomaly (3.9-10/11/12 um)	8.76 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	15.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.37
Maximum Radiative Power	83.45 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.30°
Mean Solar Zenith Angle	43.50°
Mean Glint Angle	63.80°
Water Fraction	0.00
Total Pixel Area	6.00 km²
Latest Satellite Imagery:	TXe-LA-ARs_750_m
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Basic Information
State/Province(s)	TX
Country/Countries	USA
County/Locality(s)	Uvalde County, TX
NWS WFO	Austin/San Antonio TX
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-21 20:07:49UTC
Radiative Center (Lat, Lon):	29.350000°, -100.020000°
Nearby Counties (meeting alert criteria):	Uvalde County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	319.51 K
Observed - Background BT (3.9 um)	3.59 K
BT Anomaly (3.9 um)	1.96 K
Maximum Observed - Clear RTM BT (3.9 um)	12.51 K
Maximum Observed BTD (3.9-10/11/12 um)	18.86 K
Observed - Background BTD (3.9-10/11/12 um)	3.32 K
BTD Anomaly (3.9-10/11/12 um)	3.51 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.57
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	17.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.90°
Mean Solar Zenith Angle	36.00°
Mean Glint Angle	56.50°
Water Fraction	0.00
Total Pixel Area	6.40 km²
Latest Satellite Imagery:	TXs_750_m TXw_750_m
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Next Generation Fire System (NGFS)