Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-08-17
Time:	20:41:17
Production Date and Time:	2023-08-17 20:48:16 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232292041174_e20232292043547_c20232292044020.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232292036174_e20232292038547_c20232292039034.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 (Clear)
Mean Object Date/Time	2023-08-17 20:41:19UTC
Radiative Center (Lat, Lon):	50.910000°, -122.950000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	86.01 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.21 K
Observed - Background BT (3.9 um)	6.98 K
BT Anomaly (3.9 um)	4.71 K
Maximum Observed - Clear RTM BT (3.9 um)	18.12 K
Maximum Observed BTD (3.9-10/11/12 um)	19.25 K
Observed - Background BTD (3.9-10/11/12 um)	6.86 K
BTD Anomaly (3.9-10/11/12 um)	5.10 K
Similar Pixel Count	15
BT Time Tendency (3.9 um)	4.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.69
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	86.01 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	73.90°
Mean Solar Zenith Angle	37.40°
Mean Glint Angle	91.50°
Water Fraction	0.00
Total Pixel Area	29.90 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

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	2023-08-17 20:41:19UTC
Radiative Center (Lat, Lon):	50.720000°, -123.280000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	189.41 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	313.80 K
Observed - Background BT (3.9 um)	15.23 K
BT Anomaly (3.9 um)	13.62 K
Maximum Observed - Clear RTM BT (3.9 um)	20.64 K
Maximum Observed BTD (3.9-10/11/12 um)	29.57 K
Observed - Background BTD (3.9-10/11/12 um)	16.24 K
BTD Anomaly (3.9-10/11/12 um)	14.67 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	12.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.31
Fraction of Surrounding Red Channel Pixels that are Brighter	0.34
Maximum Radiative Power	189.41 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	74.00°
Mean Solar Zenith Angle	37.20°
Mean Glint Angle	91.60°
Water Fraction	0.00
Total Pixel Area	30.30 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	MN
Country/Countries	USA
County/Locality(s)	Red Lake County, MN
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-17 20:41:21UTC
Radiative Center (Lat, Lon):	47.890000°, -95.930000°
Nearby Counties (meeting alert criteria):	Red Lake County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	15.74 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	300.46 K
Observed - Background BT (3.9 um)	3.57 K
BT Anomaly (3.9 um)	4.03 K
Maximum Observed - Clear RTM BT (3.9 um)	6.35 K
Maximum Observed BTD (3.9-10/11/12 um)	14.69 K
Observed - Background BTD (3.9-10/11/12 um)	4.16 K
BTD Anomaly (3.9-10/11/12 um)	2.63 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	1.80 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	0.97
Maximum Radiative Power	15.74 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	58.90°
Mean Solar Zenith Angle	43.80°
Mean Glint Angle	75.90°
Water Fraction	0.00
Total Pixel Area	9.60 km²
Latest Satellite Imagery:	MN-WInw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	KS
Country/Countries	USA
County/Locality(s)	Saline County, KS
NWS WFO	Wichita KS
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-17 20:41:50UTC
Radiative Center (Lat, Lon):	38.620000°, -97.690000°
Nearby Counties (meeting alert criteria):	Saline County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	59.39 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.65 K
Observed - Background BT (3.9 um)	11.36 K
BT Anomaly (3.9 um)	5.86 K
Maximum Observed - Clear RTM BT (3.9 um)	12.45 K
Maximum Observed BTD (3.9-10/11/12 um)	25.38 K
Observed - Background BTD (3.9-10/11/12 um)	10.71 K
BTD Anomaly (3.9-10/11/12 um)	9.73 K
Similar Pixel Count	6
BT Time Tendency (3.9 um)	10.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.74
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	59.39 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	50.70°
Mean Solar Zenith Angle	37.30°
Mean Glint Angle	59.40°
Water Fraction	0.00
Total Pixel Area	7.50 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS)