Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-08-24
Time:	20:41:17
Production Date and Time:	2023-08-24 20:45:50 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232362041171_e20232362043544_c20232362044036.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232362036171_e20232362038544_c20232362039034.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	MN
Country/Countries	USA
County/Locality(s)	Roseau County, MN
NWS WFO	Grand Forks ND
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-24 20:41:21UTC
Radiative Center (Lat, Lon):	48.920000°, -95.480000°
Nearby Counties (meeting alert criteria):	Roseau County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	56.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.64 K
Observed - Background BT (3.9 um)	7.28 K
BT Anomaly (3.9 um)	6.13 K
Maximum Observed - Clear RTM BT (3.9 um)	9.37 K
Maximum Observed BTD (3.9-10/11/12 um)	15.72 K
Observed - Background BTD (3.9-10/11/12 um)	6.34 K
BTD Anomaly (3.9-10/11/12 um)	5.63 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	3.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.92
Fraction of Surrounding Red Channel Pixels that are Brighter	0.70
Maximum Radiative Power	38.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	59.80°
Mean Solar Zenith Angle	46.90°
Mean Glint Angle	79.50°
Water Fraction	0.00
Total Pixel Area	19.70 km²
Latest Satellite Imagery:	MN-WInw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	WA
Country/Countries	USA
County/Locality(s)	Adams County, WA
NWS WFO	Spokane WA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-24 20:41:19UTC
Radiative Center (Lat, Lon):	46.860000°, -119.350000°
Nearby Counties (meeting alert criteria):	Adams County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	21.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	309.63 K
Observed - Background BT (3.9 um)	3.64 K
BT Anomaly (3.9 um)	1.44 K
Maximum Observed - Clear RTM BT (3.9 um)	7.74 K
Maximum Observed BTD (3.9-10/11/12 um)	14.51 K
Observed - Background BTD (3.9-10/11/12 um)	3.17 K
BTD Anomaly (3.9-10/11/12 um)	2.41 K
Similar Pixel Count	17
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.72
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	21.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	69.20°
Mean Solar Zenith Angle	36.40°
Mean Glint Angle	84.30°
Water Fraction	0.00
Total Pixel Area	19.90 km²
Latest Satellite Imagery:	IDn-MTw_750_m WAw-ORw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	NC
Country/Countries	USA
County/Locality(s)	Northampton County, NC
NWS WFO	Wakefield VA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-24 20:41:52UTC
Radiative Center (Lat, Lon):	36.540000°, -77.270000°
Nearby Counties (meeting alert criteria):	Northampton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	17.36 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	307.27 K
Observed - Background BT (3.9 um)	5.91 K
BT Anomaly (3.9 um)	5.12 K
Maximum Observed - Clear RTM BT (3.9 um)	7.96 K
Maximum Observed BTD (3.9-10/11/12 um)	18.20 K
Observed - Background BTD (3.9-10/11/12 um)	5.29 K
BTD Anomaly (3.9-10/11/12 um)	4.26 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	0.40 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	1.00
Maximum Radiative Power	17.36 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.60°
Mean Solar Zenith Angle	53.20°
Mean Glint Angle	70.10°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	MD-DE-VAe-NCe_750_m WV-KYe-VAw-NCw-TNe-SCn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	OK
Country/Countries	USA
County/Locality(s)	Kay County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-24 20:41:50UTC
Radiative Center (Lat, Lon):	36.600000°, -97.320000°
Nearby Counties (meeting alert criteria):	Kay County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	22.09 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.45 K
Observed - Background BT (3.9 um)	4.27 K
BT Anomaly (3.9 um)	3.29 K
Maximum Observed - Clear RTM BT (3.9 um)	8.77 K
Maximum Observed BTD (3.9-10/11/12 um)	19.83 K
Observed - Background BTD (3.9-10/11/12 um)	3.58 K
BTD Anomaly (3.9-10/11/12 um)	2.90 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.80 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.87
Fraction of Surrounding Red Channel Pixels that are Brighter	0.99
Maximum Radiative Power	22.09 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	48.70°
Mean Solar Zenith Angle	38.40°
Mean Glint Angle	57.80°
Water Fraction	0.00
Total Pixel Area	7.10 km²
Latest Satellite Imagery:	KSsw-COse-OKw-TXnw_750_m MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	MS
Country/Countries	USA
County/Locality(s)	Marion County, MS
NWS WFO	Jackson MS
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-08-24 20:42:21UTC
Radiative Center (Lat, Lon):	31.350000°, -89.990000°
Nearby Counties (meeting alert criteria):	Marion County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	190.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk and Red Flag Warning
Event Priority Ranking	1
Maximum Observed BT (3.9 um)	327.60 K
Observed - Background BT (3.9 um)	16.96 K
BT Anomaly (3.9 um)	17.02 K
Maximum Observed - Clear RTM BT (3.9 um)	20.26 K
Maximum Observed BTD (3.9-10/11/12 um)	32.02 K
Observed - Background BTD (3.9-10/11/12 um)	17.01 K
BTD Anomaly (3.9-10/11/12 um)	16.05 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	18.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.60
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	101.44 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.10°
Mean Solar Zenith Angle	41.60°
Mean Glint Angle	51.10°
Water Fraction	0.00
Total Pixel Area	11.50 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS)