Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-09-16
Time:	19:01:17
Production Date and Time:	2023-09-16 19:06:05 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232591901170_e20232591903543_c20232591903597.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232591856170_e20232591858543_c20232591859033.nc
Number Of Thermal Anomaly Alerts:	3

Basic Information
State/Province(s)	AR
Country/Countries	USA
County/Locality(s)	Lawrence County, AR
NWS WFO	Little Rock AR
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-09-16 19:02:21UTC
Radiative Center (Lat, Lon):	35.940000°, -91.050000°
Nearby Counties (meeting alert criteria):	Lawrence County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	46.17 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.56 K
Observed - Background BT (3.9 um)	12.30 K
BT Anomaly (3.9 um)	4.90 K
Maximum Observed - Clear RTM BT (3.9 um)	17.75 K
Maximum Observed BTD (3.9-10/11/12 um)	27.22 K
Observed - Background BTD (3.9-10/11/12 um)	12.14 K
BTD Anomaly (3.9-10/11/12 um)	5.14 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	9.00 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	0.81
Maximum Radiative Power	46.17 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.20°
Mean Solar Zenith Angle	36.00°
Mean Glint Angle	71.40°
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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Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	Vernon Parish, LA
NWS WFO	Lake Charles LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-09-16 19:02:20UTC
Radiative Center (Lat, Lon):	31.040000°, -92.990000°
Nearby Counties (meeting alert criteria):	Vernon Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	82.97 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk, Known Incident: HWY 113 (MEDIUM, tdiff=3.03331 days, PERIMETER)
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	317.91 K
Observed - Background BT (3.9 um)	10.10 K
BT Anomaly (3.9 um)	8.09 K
Maximum Observed - Clear RTM BT (3.9 um)	15.98 K
Maximum Observed BTD (3.9-10/11/12 um)	24.11 K
Observed - Background BTD (3.9-10/11/12 um)	10.37 K
BTD Anomaly (3.9-10/11/12 um)	9.19 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	9.20 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	0.29
Maximum Radiative Power	46.29 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.20°
Mean Solar Zenith Angle	30.90°
Mean Glint Angle	61.80°
Water Fraction	0.00
Total Pixel Area	11.80 km²
Latest Satellite Imagery:	TXe-LA-ARs_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	2023-09-16 19:03:19UTC
Radiative Center (Lat, Lon):	22.720000°, -99.030000°
Nearby Counties (meeting alert criteria):	El Mante (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	145.92 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	328.59 K
Observed - Background BT (3.9 um)	9.02 K
BT Anomaly (3.9 um)	2.86 K
Maximum Observed - Clear RTM BT (3.9 um)	18.08 K
Maximum Observed BTD (3.9-10/11/12 um)	30.12 K
Observed - Background BTD (3.9-10/11/12 um)	8.85 K
BTD Anomaly (3.9-10/11/12 um)	3.06 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	5.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.73
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	45.69 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	37.90°
Mean Solar Zenith Angle	21.10°
Mean Glint Angle	48.60°
Water Fraction	0.00
Total Pixel Area	22.40 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS) - Experimental