Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-04-10
Time:	17:46:17
Production Date and Time:	2024-04-10 17:51:06 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241011746172_e20241011748545_c20241011749024.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241011741172_e20241011743545_c20241011744010.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	IL
Country/Countries	USA
County/Locality(s)	McHenry County, IL
NWS WFO	Chicago IL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2024-04-10 17:46:51UTC
Radiative Center (Lat, Lon):	42.480000°, -88.410000°
Nearby Counties (meeting alert criteria):	McHenry County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	131.10 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.76 K
Observed - Background BT (3.9 um)	12.18 K
BT Anomaly (3.9 um)	9.54 K
Maximum Observed - Clear RTM BT (3.9 um)	20.24 K
Maximum Observed BTD (3.9-10/11/12 um)	31.81 K
Observed - Background BTD (3.9-10/11/12 um)	12.26 K
BTD Anomaly (3.9-10/11/12 um)	8.19 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	3.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.65
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	50.10 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	51.10°
Mean Solar Zenith Angle	34.60°
Mean Glint Angle	84.70°
Water Fraction	0.00
Total Pixel Area	21.90 km²
Latest Satellite Imagery:	WIs-ILn-MIw-INn_750_m
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Basic Information
State/Province(s)	NE
Country/Countries	USA
County/Locality(s)	Seward County, NE
NWS WFO	Omaha/Valley NE
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 17:46:50UTC
Radiative Center (Lat, Lon):	40.930000°, -96.960000°
Nearby Counties (meeting alert criteria):	Seward County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	39.61 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.03 K
Observed - Background BT (3.9 um)	4.05 K
BT Anomaly (3.9 um)	3.05 K
Maximum Observed - Clear RTM BT (3.9 um)	20.11 K
Maximum Observed BTD (3.9-10/11/12 um)	18.95 K
Observed - Background BTD (3.9-10/11/12 um)	4.29 K
BTD Anomaly (3.9-10/11/12 um)	3.58 K
Similar Pixel Count	23
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.54
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	20.24 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	52.60°
Mean Solar Zenith Angle	34.30°
Mean Glint Angle	86.30°
Water Fraction	0.00
Total Pixel Area	15.80 km²
Latest Satellite Imagery:	MNs-IA-MOnw-NEe_750_m
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Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Morris County, KS
NWS WFO	Topeka KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 17:46:50UTC
Radiative Center (Lat, Lon):	38.720000°, -96.900000°
Nearby Counties (meeting alert criteria):	Morris County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	19.89 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.88 K
Observed - Background BT (3.9 um)	5.86 K
BT Anomaly (3.9 um)	6.75 K
Maximum Observed - Clear RTM BT (3.9 um)	20.81 K
Maximum Observed BTD (3.9-10/11/12 um)	17.06 K
Observed - Background BTD (3.9-10/11/12 um)	4.63 K
BTD Anomaly (3.9-10/11/12 um)	10.86 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	3.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.98
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	19.89 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.50°
Mean Solar Zenith Angle	32.20°
Mean Glint Angle	82.10°
Water Fraction	0.00
Total Pixel Area	7.40 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
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Basic Information
State/Province(s)	Unknown
Country/Countries	Dominican Republic
County/Locality(s)	Dominican Republic
NWS WFO	N/A
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-10 17:48:53UTC
Radiative Center (Lat, Lon):	19.200000°, -71.630000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.70 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	326.85 K
Observed - Background BT (3.9 um)	3.34 K
BT Anomaly (3.9 um)	1.18 K
Maximum Observed - Clear RTM BT (3.9 um)	12.99 K
Maximum Observed BTD (3.9-10/11/12 um)	21.86 K
Observed - Background BTD (3.9-10/11/12 um)	3.43 K
BTD Anomaly (3.9-10/11/12 um)	1.75 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	0.81
Fraction of Surrounding Red Channel Pixels that are Brighter	0.76
Maximum Radiative Power	14.70 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	23.00°
Mean Solar Zenith Angle	18.10°
Mean Glint Angle	38.20°
Water Fraction	0.00
Total Pixel Area	4.50 km²
Latest Satellite Imagery:	None Available
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Next Generation Fire System (NGFS)