SV 971A User Manual – Appendixes
number of classes in the first profile (120)
bottom class boundary (*10 dB) in the first profile
class width (*10 dB) in the first profile
[0A, mm=sub-block’s length]
number of classes in the second profile (120)
bottom class boundary (*10 dB) in the second profile
class width (*10 dB) in the second profile
[0A, mm=sub-block’s length]
number of classes in the third profile (120)
bottom class boundary (*10 dB) in the third profile
class width (*10 dB) in the third profile
Table B.1.13. Header of the file from the logger
[0F, nn=header’s length]
logger time step - full seconds part
logger time step - milliseconds part
lowest 1/1 Octave or 1/3 Octave frequency (*100 Hz)
number of 1/1 Octave or 1/3 Octave results
number of records in the logger
number of records in the observation period equal to:
number of records in the logger + number of records not saved
number of audio records in the logger
Note: The current logger time step in seconds can be obtained from the formulae:
T = BuffTSec + BuffTMillisec / 1000
Table B.1.14. Contents of the file from the logger
result#1, result#2, ... result#(BuffLength/2-1)