Appendix E _____________________________________________________ Time Series Recording
VAISALA______________________________________________________________________ 449
The label on the left is the index number of the first range bin on the line.
The numbers displayed are the power of the pulse in dBm and the angle in
degrees of the IQ vector.
E.9.3.5 -length:N
Since there are a lot of bins and you may be using a terminal window with
either a large or small font, the –length option allows you to specify the
maximum number of characters to display under the –data option. In this
example, the length is set to 43 characters.
$ tsview RVP8.20031208.192519.074* –count:1 –skip:100 –data
–length:43
Site:RVP8
Pulse #101 at:19:25:19.406 8 DEC 2003 UTC, Az: 9.99, El:29.98
0: (–91.2,244) (–91.2, 0) (–80.4,209)
3: (–87.4,149) (–82.2,150) (–79.9, 95)
E.9.3.6 -skip:N
Use -skip:N to specify how many pulses to skip before starting the
terminal listing. In this example, we wanted the 101st pulse, so we
specified skip:100.
E.9.3.7 -verbose
To see the detailed information contained in the headers. This was enabled
in the example session (see Section E.9.2.2 Sample Session).
E.10 TS Record Data Format
Each TS file recorded to disk contains a run of 1 or more pulses, which are
from the same basic configuration of the RVP900. In RVP900
nomenclature, this is called the "Acquisition Mode" (stored in a structure
called the "rvptsPulseInfo"). Each time something is changed, such as the
PRF, the acquisition mode changes, and a new file is created. If there are
no changes, the files are arbitrarily written every 200000 pulses.
TS files consist of an interesting mixture of ASCII headers and binary data,
shown in Table 26 on page 444. They start with the "rvptsPulseInfo"
structure. This is followed by possibly many pulses. Each pulse has a
rvptsPulseHdr structure followed by an array of 16-bit binary data.
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