Next Generation Fire System (NGFS) -- CIMSS

Date:	2024-04-15
Time:	16:21:17
Production Date and Time:	2024-04-15 16:26:08 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20241061621170_e20241061623543_c20241061624022.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20241061616170_e20241061618543_c20241061619010.nc
Number Of Thermal Anomaly Alerts:	4

Basic Information
State/Province(s)	NC
Country/Countries	USA
County/Locality(s)	Hoke County, NC
NWS WFO	Raleigh NC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-15 16:22:22UTC
Radiative Center (Lat, Lon):	35.020000°, -79.320000°
Nearby Counties (meeting alert criteria):	Hoke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	11.00 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	312.17 K
Observed - Background BT (3.9 um)	3.25 K
BT Anomaly (3.9 um)	2.25 K
Maximum Observed - Clear RTM BT (3.9 um)	14.76 K
Maximum Observed BTD (3.9-10/11/12 um)	12.88 K
Observed - Background BTD (3.9-10/11/12 um)	3.04 K
BTD Anomaly (3.9-10/11/12 um)	4.28 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.10 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.63
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	11.00 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	28.30°
Mean Glint Angle	67.80°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	GA
Country/Countries	USA
County/Locality(s)	Heard County, GA
NWS WFO	Peachtree City GA
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-15 16:22:21UTC
Radiative Center (Lat, Lon):	33.350000°, -85.150000°
Nearby Counties (meeting alert criteria):	Heard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	7.95 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	304.83 K
Observed - Background BT (3.9 um)	3.23 K
BT Anomaly (3.9 um)	3.65 K
Maximum Observed - Clear RTM BT (3.9 um)	10.97 K
Maximum Observed BTD (3.9-10/11/12 um)	9.71 K
Observed - Background BTD (3.9-10/11/12 um)	2.67 K
BTD Anomaly (3.9-10/11/12 um)	5.31 K
Similar Pixel Count	25
BT Time Tendency (3.9 um)	2.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.89
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	7.95 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	40.40°
Mean Solar Zenith Angle	29.80°
Mean Glint Angle	68.40°
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 »

Basic Information
State/Province(s)	AL
Country/Countries	USA
County/Locality(s)	Pickens County, AL
NWS WFO	Birmingham AL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-15 16:22:21UTC
Radiative Center (Lat, Lon):	33.190000°, -87.870000°
Nearby Counties (meeting alert criteria):	Pickens County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	9.65 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	302.97 K
Observed - Background BT (3.9 um)	3.06 K
BT Anomaly (3.9 um)	4.12 K
Maximum Observed - Clear RTM BT (3.9 um)	9.88 K
Maximum Observed BTD (3.9-10/11/12 um)	10.84 K
Observed - Background BTD (3.9-10/11/12 um)	3.14 K
BTD Anomaly (3.9-10/11/12 um)	3.92 K
Similar Pixel Count	24
BT Time Tendency (3.9 um)	1.40 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.43
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	9.65 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	31.20°
Mean Glint Angle	70.50°
Water Fraction	0.00
Total Pixel Area	5.80 km²
Latest Satellite Imagery:	MS-AL-GAw-FLw_750_m
Show More ▲ Show Less ▼ View all event imagery »

Basic Information
State/Province(s)	SC
Country/Countries	USA
County/Locality(s)	Allendale County, SC
NWS WFO	Charleston SC
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2024-04-15 16:22:22UTC
Radiative Center (Lat, Lon):	32.940000°, -81.430000°
Nearby Counties (meeting alert criteria):	Allendale County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	8.22 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	306.94 K
Observed - Background BT (3.9 um)	2.56 K
BT Anomaly (3.9 um)	1.17 K
Maximum Observed - Clear RTM BT (3.9 um)	10.75 K
Maximum Observed BTD (3.9-10/11/12 um)	10.24 K
Observed - Background BTD (3.9-10/11/12 um)	2.43 K
BTD Anomaly (3.9-10/11/12 um)	1.85 K
Similar Pixel Count	16
BT Time Tendency (3.9 um)	1.50 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.51
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	8.22 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	39.10°
Mean Solar Zenith Angle	27.50°
Mean Glint Angle	64.80°
Water Fraction	0.00
Total Pixel Area	5.60 km²
Latest Satellite Imagery:	SCs-GAe-FLn_750_m
Show More ▲ Show Less ▼ View all event imagery »

Next Generation Fire System (NGFS)