Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-12-14
Time:	20:21:17
Production Date and Time:	2023-12-14 20:28:45 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20233482021171_e20233482023544_c20233482024030.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20233482016171_e20233482018544_c20233482019037.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	Unknown
Country/Countries	Canada
County/Locality(s)	Canada
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-14 20:21:19UTC
Radiative Center (Lat, Lon):	52.950000°, -124.540000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	67.48 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.42 K
Observed - Background BT (3.9 um)	14.25 K
BT Anomaly (3.9 um)	8.67 K
Maximum Observed - Clear RTM BT (3.9 um)	21.47 K
Maximum Observed BTD (3.9-10/11/12 um)	16.43 K
Observed - Background BTD (3.9-10/11/12 um)	13.56 K
BTD Anomaly (3.9-10/11/12 um)	8.08 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.86
Fraction of Surrounding Red Channel Pixels that are Brighter	0.92
Maximum Radiative Power	67.48 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	76.10°
Mean Solar Zenith Angle	76.10°
Mean Glint Angle	116.40°
Water Fraction	0.00
Total Pixel Area	37.50 km²
Latest Satellite Imagery:	None Available
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Basic Information
State/Province(s)	IL
Country/Countries	USA
County/Locality(s)	Menard County, IL
NWS WFO	Lincoln IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-14 20:21:51UTC
Radiative Center (Lat, Lon):	39.960000°, -89.770000°
Nearby Counties (meeting alert criteria):	Menard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.67 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.06 K
Observed - Background BT (3.9 um)	5.09 K
BT Anomaly (3.9 um)	13.82 K
Maximum Observed - Clear RTM BT (3.9 um)	11.81 K
Maximum Observed BTD (3.9-10/11/12 um)	9.78 K
Observed - Background BTD (3.9-10/11/12 um)	5.25 K
BTD Anomaly (3.9-10/11/12 um)	15.19 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	5.60 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	18.67 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.90°
Mean Solar Zenith Angle	71.90°
Mean Glint Angle	100.20°
Water Fraction	0.00
Total Pixel Area	13.80 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	IL
Country/Countries	USA
County/Locality(s)	Crawford County, IL
NWS WFO	Lincoln IL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-14 20:21:51UTC
Radiative Center (Lat, Lon):	39.130000°, -87.890000°
Nearby Counties (meeting alert criteria):	Crawford County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	18.40 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.45 K
Observed - Background BT (3.9 um)	4.26 K
BT Anomaly (3.9 um)	5.62 K
Maximum Observed - Clear RTM BT (3.9 um)	11.73 K
Maximum Observed BTD (3.9-10/11/12 um)	8.73 K
Observed - Background BTD (3.9-10/11/12 um)	4.21 K
BTD Anomaly (3.9-10/11/12 um)	9.53 K
Similar Pixel Count	2
BT Time Tendency (3.9 um)	2.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.52
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	9.75 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.40°
Mean Solar Zenith Angle	72.10°
Mean Glint Angle	99.90°
Water Fraction	0.00
Total Pixel Area	13.30 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
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Basic Information
State/Province(s)	SC
Country/Countries	USA
County/Locality(s)	Barnwell County, SC
NWS WFO	Columbia SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-14 20:22:22UTC
Radiative Center (Lat, Lon):	33.120000°, -81.310000°
Nearby Counties (meeting alert criteria):	Barnwell County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.44 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.08 K
Observed - Background BT (3.9 um)	10.44 K
BT Anomaly (3.9 um)	12.11 K
Maximum Observed - Clear RTM BT (3.9 um)	12.93 K
Maximum Observed BTD (3.9-10/11/12 um)	17.67 K
Observed - Background BTD (3.9-10/11/12 um)	10.61 K
BTD Anomaly (3.9-10/11/12 um)	10.07 K
Similar Pixel Count	5
BT Time Tendency (3.9 um)	5.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.53
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	21.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.30°
Mean Solar Zenith Angle	71.00°
Mean Glint Angle	95.20°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
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Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Hancock County, MS
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-12-14 20:22:21UTC
Radiative Center (Lat, Lon):	30.600000°, -89.450000°
Nearby Counties (meeting alert criteria):	Hancock County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.10 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	292.34 K
Observed - Background BT (3.9 um)	4.91 K
BT Anomaly (3.9 um)	3.65 K
Maximum Observed - Clear RTM BT (3.9 um)	6.69 K
Maximum Observed BTD (3.9-10/11/12 um)	15.00 K
Observed - Background BTD (3.9-10/11/12 um)	4.93 K
BTD Anomaly (3.9-10/11/12 um)	5.07 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	1.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.50
Fraction of Surrounding Red Channel Pixels that are Brighter	0.98
Maximum Radiative Power	10.26 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.10°
Mean Solar Zenith Angle	64.50°
Mean Glint Angle	84.80°
Water Fraction	0.00
Total Pixel Area	11.30 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
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Next Generation Fire System (NGFS) - Experimental