Next Generation Fire System (NGFS) -- CIMSS

Date:	2023-08-15
Time:	17:56:30
Production Date and Time:	2023-08-15 18:00:57 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20232271756173_e20232271758546_c20232271759018.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20232271751173_e20232271753546_c20232271754015.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 (Cloud)
Mean Object Date/Time	2023-08-15 17:56:19UTC
Radiative Center (Lat, Lon):	54.190000°, -129.000000°
Nearby Counties (meeting alert criteria):	Unknown (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	715.02 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	295.63 K
Observed - Background BT (3.9 um)	17.08 K
BT Anomaly (3.9 um)	11.02 K
Maximum Observed - Clear RTM BT (3.9 um)	18.19 K
Maximum Observed BTD (3.9-10/11/12 um)	38.74 K
Observed - Background BTD (3.9-10/11/12 um)	17.59 K
BTD Anomaly (3.9-10/11/12 um)	13.08 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.21
Fraction of Surrounding Red Channel Pixels that are Brighter	0.60
Maximum Radiative Power	715.02 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	79.30°
Mean Solar Zenith Angle	51.00°
Mean Glint Angle	130.00°
Water Fraction	0.00
Total Pixel Area	58.00 km²
Latest Satellite Imagery:	None Available
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	VA
Country/Countries	USA
County/Locality(s)	Southampton County, VA
NWS WFO	Wakefield VA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-15 17:56:52UTC
Radiative Center (Lat, Lon):	36.560000°, -77.270000°
Nearby Counties (meeting alert criteria):	Southampton County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	90.57 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	316.85 K
Observed - Background BT (3.9 um)	9.69 K
BT Anomaly (3.9 um)	9.14 K
Maximum Observed - Clear RTM BT (3.9 um)	11.20 K
Maximum Observed BTD (3.9-10/11/12 um)	27.32 K
Observed - Background BTD (3.9-10/11/12 um)	9.60 K
BTD Anomaly (3.9-10/11/12 um)	8.56 K
Similar Pixel Count	12
BT Time Tendency (3.9 um)	7.60 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	0.80
Maximum Radiative Power	48.12 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	42.70°
Mean Solar Zenith Angle	24.00°
Mean Glint Angle	64.40°
Water Fraction	0.00
Total Pixel Area	11.80 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)	Latimer County, OK
NWS WFO	Tulsa OK
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-15 17:57:20UTC
Radiative Center (Lat, Lon):	35.010000°, -95.440000°
Nearby Counties (meeting alert criteria):	Latimer County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	12.16 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	305.47 K
Observed - Background BT (3.9 um)	2.40 K
BT Anomaly (3.9 um)	1.60 K
Maximum Observed - Clear RTM BT (3.9 um)	6.32 K
Maximum Observed BTD (3.9-10/11/12 um)	10.66 K
Observed - Background BTD (3.9-10/11/12 um)	3.07 K
BTD Anomaly (3.9-10/11/12 um)	3.38 K
Similar Pixel Count	13
BT Time Tendency (3.9 um)	2.60 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.15
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	12.16 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	46.30°
Mean Solar Zenith Angle	21.60°
Mean Glint Angle	67.40°
Water Fraction	0.00
Total Pixel Area	6.60 km²
Latest Satellite Imagery:	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)	Pearl River County, MS
NWS WFO	New Orleans LA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-08-15 17:57:21UTC
Radiative Center (Lat, Lon):	30.830000°, -89.530000°
Nearby Counties (meeting alert criteria):	Pearl River County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.34 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	315.71 K
Observed - Background BT (3.9 um)	4.42 K
BT Anomaly (3.9 um)	4.33 K
Maximum Observed - Clear RTM BT (3.9 um)	6.79 K
Maximum Observed BTD (3.9-10/11/12 um)	21.05 K
Observed - Background BTD (3.9-10/11/12 um)	3.66 K
BTD Anomaly (3.9-10/11/12 um)	4.19 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	0.40 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	9.34 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.40°
Mean Solar Zenith Angle	16.40°
Mean Glint Angle	54.90°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS)