servoTimeAnalysisLJ

0001 d=read_arcSouthTiming('18-Oct-2013:01:00:00','18-Oct-2013:18:00:00')
0002 close all
0003 
0004 figure
0005 
0006 h(1)=subplot(511)
0007 plot(d.antenna0.servo.utc)
0008 ylabel('utc')
0009 title('servo')
0010 
0011 %h(2)=subplot(616)
0012 %plot(d.antenna0.servo.utcFast)
0013 %ylabel('utcFast')
0014 
0015 h(3)=subplot(512)
0016 plot(d.antenna0.servo.fast_az_err)
0017 ylabel('fast_az_err')
0018 
0019 h(4)=subplot(513)
0020 plot(d.antenna0.servo.fast_az_pos)
0021 ylabel('fast_az_pos')
0022 
0023 h(5)=subplot(514)
0024 plot(d.antenna0.servo.fast_el_err)
0025 ylabel('fast_el_err')
0026 
0027 h(7)=subplot(515)
0028 plot(d.antenna0.servo.fast_el_pos)
0029 ylabel('fast_el_pos')
0030 
0031 linkaxes(h,'x')
0032 
0033 figure
0034 a=diff(d.antenna0.servo.utc)*86400;
0035 plot(a)
0036 ylabel('diff(d.antenna0.servo.utc) in seconds')
0037 title('18-Oct-2013:01:00:00 to 18-Oct-2013:18:00:00')
0038 
0039 %tracker timing
0040 figure
0041 b=diff(d.antenna0.tracker.utc)*86400;
0042 plot(b)
0043 ylabel('diff(d.antenna0.tracker.utc) in seconds')
0044 title('18-Oct-2013:01:00:00 to 18-Oct-2013:18:00:00')
0045 
0046 %thermal timing
0047 figure
0048 c=diff(d.antenna0.thermal.utc)*86400;
0049 plot(c)
0050 ylabel('diff(d.antenna0.thermal.utc) in seconds')
0051 title('18-Oct-2013:01:00:00 to 18-Oct-2013:18:00:00')