Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-11-27
Time:	22:01:17
Production Date and Time:	2023-11-27 22:05:55 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20233312201170_e20233312203543_c20233312204015.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20233312156170_e20233312158543_c20233312159011.nc
Number Of Thermal Anomaly Alerts:	5

Basic Information
State/Province(s)	TN
Country/Countries	USA
County/Locality(s)	Shelby County, TN
NWS WFO	Memphis TN
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 22:02:21UTC
Radiative Center (Lat, Lon):	35.040000°, -90.170000°
Nearby Counties (meeting alert criteria):	Shelby County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.33 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Ferrous-metal
Event Priority Ranking	5
Maximum Observed BT (3.9 um)	282.07 K
Observed - Background BT (3.9 um)	3.24 K
BT Anomaly (3.9 um)	9.54 K
Maximum Observed - Clear RTM BT (3.9 um)	5.85 K
Maximum Observed BTD (3.9-10/11/12 um)	4.41 K
Observed - Background BTD (3.9-10/11/12 um)	2.99 K
BTD Anomaly (3.9-10/11/12 um)	10.18 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	2.40 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	4.33 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	43.90°
Mean Solar Zenith Angle	82.00°
Mean Glint Angle	89.40°
Water Fraction	0.00
Total Pixel Area	6.20 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Jackson County, AL
NWS WFO	Huntsville AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 22:02:21UTC
Radiative Center (Lat, Lon):	34.660000°, -86.330000°
Nearby Counties (meeting alert criteria):	Jackson County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	5.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	280.47 K
Observed - Background BT (3.9 um)	3.71 K
BT Anomaly (3.9 um)	8.27 K
Maximum Observed - Clear RTM BT (3.9 um)	6.32 K
Maximum Observed BTD (3.9-10/11/12 um)	4.78 K
Observed - Background BTD (3.9-10/11/12 um)	4.30 K
BTD Anomaly (3.9-10/11/12 um)	19.50 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	0.70 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.10
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	5.42 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.20°
Mean Solar Zenith Angle	84.50°
Mean Glint Angle	93.20°
Water Fraction	0.00
Total Pixel Area	5.90 km²
Latest Satellite Imagery:	ILs-INs-KYw-TNw-_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	OK
Country/Countries	USA
County/Locality(s)	Caddo County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 22:02:20UTC
Radiative Center (Lat, Lon):	35.010000°, -98.520000°
Nearby Counties (meeting alert criteria):	Caddo County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	6.28 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	286.70 K
Observed - Background BT (3.9 um)	3.65 K
BT Anomaly (3.9 um)	11.23 K
Maximum Observed - Clear RTM BT (3.9 um)	10.74 K
Maximum Observed BTD (3.9-10/11/12 um)	6.14 K
Observed - Background BTD (3.9-10/11/12 um)	3.53 K
BTD Anomaly (3.9-10/11/12 um)	22.64 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	2.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.68
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	6.28 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	47.90°
Mean Solar Zenith Angle	76.40°
Mean Glint Angle	81.70°
Water Fraction	0.00
Total Pixel Area	7.00 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)	OK
Country/Countries	USA
County/Locality(s)	Hughes County, OK
NWS WFO	Norman OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 22:02:20UTC
Radiative Center (Lat, Lon):	34.800000°, -96.360000°
Nearby Counties (meeting alert criteria):	Hughes County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	4.46 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	285.22 K
Observed - Background BT (3.9 um)	2.74 K
BT Anomaly (3.9 um)	6.62 K
Maximum Observed - Clear RTM BT (3.9 um)	8.71 K
Maximum Observed BTD (3.9-10/11/12 um)	4.77 K
Observed - Background BTD (3.9-10/11/12 um)	2.63 K
BTD Anomaly (3.9-10/11/12 um)	21.14 K
Similar Pixel Count	1
BT Time Tendency (3.9 um)	1.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.62
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	4.46 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.50°
Mean Solar Zenith Angle	77.70°
Mean Glint Angle	83.30°
Water Fraction	0.00
Total Pixel Area	6.70 km²
Latest Satellite Imagery:	MOsw-KSe-OKe-ARnw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	LA
Country/Countries	USA
County/Locality(s)	Iberville Parish, LA
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-11-27 22:02:20UTC
Radiative Center (Lat, Lon):	30.280000°, -91.130000°
Nearby Counties (meeting alert criteria):	Iberville Parish (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	72.78 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	296.31 K
Observed - Background BT (3.9 um)	13.06 K
BT Anomaly (3.9 um)	4.60 K
Maximum Observed - Clear RTM BT (3.9 um)	15.01 K
Maximum Observed BTD (3.9-10/11/12 um)	17.37 K
Observed - Background BTD (3.9-10/11/12 um)	12.32 K
BTD Anomaly (3.9-10/11/12 um)	4.05 K
Similar Pixel Count	4
BT Time Tendency (3.9 um)	14.30 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.83
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	25.18 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.50°
Mean Solar Zenith Angle	78.70°
Mean Glint Angle	83.10°
Water Fraction	0.50
Total Pixel Area	22.80 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m TXe-LA-ARs_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS) - Experimental