Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-07-29
Time:	23:21:30
Production Date and Time:	2023-07-29 23:25:26 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232102321173_e20232102323546_c20232102324030.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232102316173_e20232102318546_c20232102319027.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	Unknown
Country/Countries	Canada
County/Locality(s)	Canada
NWS WFO	N/A
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-07-29 23:21:19UTC
Radiative Center (Lat, Lon):	49.190000°, -120.070000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	176.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.61 K
Observed - Background BT (3.9 um)	15.85 K
BT Anomaly (3.9 um)	7.51 K
Maximum Observed - Clear RTM BT (3.9 um)	24.09 K
Maximum Observed BTD (3.9-10/11/12 um)	35.94 K
Observed - Background BTD (3.9-10/11/12 um)	15.88 K
BTD Anomaly (3.9-10/11/12 um)	5.90 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	12.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.34
Fraction of Surrounding Red Channel Pixels that are Brighter	0.59
Maximum Radiative Power	176.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	71.20°
Mean Solar Zenith Angle	49.00°
Mean Glint Angle	53.20°
Water Fraction	0.00
Total Pixel Area	23.10 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	IN
Country/Countries	USA
County/Locality(s)	Porter County, IN
NWS WFO	Chicago IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-29 23:21:51UTC
Radiative Center (Lat, Lon):	41.640000°, -87.130000°
Nearby Counties (meeting alert criteria):	Porter County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.91 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	299.23 K
Observed - Background BT (3.9 um)	5.41 K
BT Anomaly (3.9 um)	6.76 K
Maximum Observed - Clear RTM BT (3.9 um)	6.54 K
Maximum Observed BTD (3.9-10/11/12 um)	8.48 K
Observed - Background BTD (3.9-10/11/12 um)	4.43 K
BTD Anomaly (3.9-10/11/12 um)	8.60 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	1.20 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	0.96
Maximum Radiative Power	11.91 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	49.90°
Mean Solar Zenith Angle	71.30°
Mean Glint Angle	57.60°
Water Fraction	0.00
Total Pixel Area	7.00 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	KY
Country/Countries	USA
County/Locality(s)	Hardin County, KY
NWS WFO	Louisville KY
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-29 23:21:51UTC
Radiative Center (Lat, Lon):	37.730000°, -85.920000°
Nearby Counties (meeting alert criteria):	Hardin County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	50.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.08 K
Observed - Background BT (3.9 um)	11.19 K
BT Anomaly (3.9 um)	16.49 K
Maximum Observed - Clear RTM BT (3.9 um)	9.80 K
Maximum Observed BTD (3.9-10/11/12 um)	24.41 K
Observed - Background BTD (3.9-10/11/12 um)	11.87 K
BTD Anomaly (3.9-10/11/12 um)	11.15 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	8.50 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	0.57
Maximum Radiative Power	50.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	45.40°
Mean Solar Zenith Angle	72.90°
Mean Glint Angle	57.90°
Water Fraction	0.00
Total Pixel Area	6.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Lowndes County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-29 23:22:21UTC
Radiative Center (Lat, Lon):	32.210000°, -86.730000°
Nearby Counties (meeting alert criteria):	Lowndes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.86 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	303.73 K
Observed - Background BT (3.9 um)	2.46 K
BT Anomaly (3.9 um)	4.03 K
Maximum Observed - Clear RTM BT (3.9 um)	8.58 K
Maximum Observed BTD (3.9-10/11/12 um)	12.17 K
Observed - Background BTD (3.9-10/11/12 um)	1.96 K
BTD Anomaly (3.9-10/11/12 um)	4.09 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.91
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.86 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.70°
Mean Solar Zenith Angle	73.40°
Mean Glint Angle	56.10°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS)