Next Generation Fire System (NGFS) - Experimental ; CIMSS

Date:	2023-07-12
Time:	18:31:30
Production Date and Time:	2023-07-12 18:35:32 UTC
Primary Instrument:	GOES-16 ABI
Wmo Spacecraft Id:	152
Location/orbit:	GEO
L1 File:	OR_ABI-L1b-RadC-M6C14_G16_s20231931831174_e20231931833547_c20231931834026.nc
L1 File(s) - Temporal	OR_ABI-L1b-RadC-M6C14_G16_s20231931826174_e20231931828547_c20231931829023.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	2023-07-12 18:32:22UTC
Radiative Center (Lat, Lon):	35.050000°, -79.300000°
Nearby Counties (meeting alert criteria):	Hoke County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	14.52 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	311.54 K
Observed - Background BT (3.9 um)	4.25 K
BT Anomaly (3.9 um)	2.85 K
Maximum Observed - Clear RTM BT (3.9 um)	7.14 K
Maximum Observed BTD (3.9-10/11/12 um)	15.12 K
Observed - Background BTD (3.9-10/11/12 um)	4.48 K
BTD Anomaly (3.9-10/11/12 um)	2.92 K
Similar Pixel Count	21
BT Time Tendency (3.9 um)	2.90 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.44
Fraction of Surrounding Red Channel Pixels that are Brighter	1.00
Maximum Radiative Power	14.52 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	41.10°
Mean Solar Zenith Angle	19.80°
Mean Glint Angle	53.00°
Water Fraction	0.00
Total Pixel Area	5.70 km²
Latest Satellite Imagery:	WV-KYe-VAw-NCw-TNe-SCn_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	Brevard County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Clear)
Mean Object Date/Time	2023-07-12 18:32:52UTC
Radiative Center (Lat, Lon):	27.860000°, -80.670000°
Nearby Counties (meeting alert criteria):	Brevard County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	90.21 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	326.55 K
Observed - Background BT (3.9 um)	18.99 K
BT Anomaly (3.9 um)	8.68 K
Maximum Observed - Clear RTM BT (3.9 um)	20.79 K
Maximum Observed BTD (3.9-10/11/12 um)	34.01 K
Observed - Background BTD (3.9-10/11/12 um)	18.07 K
BTD Anomaly (3.9-10/11/12 um)	7.93 K
Similar Pixel Count	3
BT Time Tendency (3.9 um)	9.80 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	0.17
Maximum Radiative Power	90.21 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	33.20°
Mean Solar Zenith Angle	15.50°
Mean Glint Angle	37.80°
Water Fraction	0.00
Total Pixel Area	5.10 km²
Latest Satellite Imagery:	FLs_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	Indian River County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-07-12 18:32:52UTC
Radiative Center (Lat, Lon):	27.600000°, -80.570000°
Nearby Counties (meeting alert criteria):	Indian River County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	134.42 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	327.57 K
Observed - Background BT (3.9 um)	19.82 K
BT Anomaly (3.9 um)	12.31 K
Maximum Observed - Clear RTM BT (3.9 um)	20.93 K
Maximum Observed BTD (3.9-10/11/12 um)	35.82 K
Observed - Background BTD (3.9-10/11/12 um)	19.05 K
BTD Anomaly (3.9-10/11/12 um)	10.69 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	10.20 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.88
Fraction of Surrounding Red Channel Pixels that are Brighter	0.24
Maximum Radiative Power	96.79 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.90°
Mean Solar Zenith Angle	15.50°
Mean Glint Angle	37.30°
Water Fraction	0.00
Total Pixel Area	10.10 km²
Latest Satellite Imagery:	FLs_750_m
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Basic Information
State/Province(s)	FL
Country/Countries	USA
County/Locality(s)	St. Lucie County, FL
NWS WFO	Melbourne FL
Identification Method	Enhanced Contextual (Cloud)
Mean Object Date/Time	2023-07-12 18:32:52UTC
Radiative Center (Lat, Lon):	27.530000°, -80.570000°
Nearby Counties (meeting alert criteria):	St. Lucie County (0.00 km)
Total Radiative Power Anomaly	n/a
Total Radiative Power	72.11 MW
Map:
Additional Information
Alert Status	New Feature
Type of Event	Nominal Risk
Event Priority Ranking	4
Maximum Observed BT (3.9 um)	318.96 K
Observed - Background BT (3.9 um)	11.56 K
BT Anomaly (3.9 um)	6.46 K
Maximum Observed - Clear RTM BT (3.9 um)	11.94 K
Maximum Observed BTD (3.9-10/11/12 um)	29.86 K
Observed - Background BTD (3.9-10/11/12 um)	11.91 K
BTD Anomaly (3.9-10/11/12 um)	6.24 K
Similar Pixel Count	0
BT Time Tendency (3.9 um)	5.00 K
Image Interval	5.00 minutes
Fraction of Surrounding LWIR Pixels that are Colder	0.53
Fraction of Surrounding Red Channel Pixels that are Brighter	0.38
Maximum Radiative Power	72.11 MW
Maximum Radiative Power Uncertainty	0.00 MW
Total Radiative Power Uncertainty	0.00 MW
Mean Viewing Angle	32.80°
Mean Solar Zenith Angle	15.50°
Mean Glint Angle	37.10°
Water Fraction	0.00
Total Pixel Area	5.00 km²
Latest Satellite Imagery:	FLs_750_m
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Next Generation Fire System (NGFS) - Experimental