Please use the Transfers Page for information on data transfer.
See the Modules Page
Please enter any significant events related to the AuScope VLBI project, including observations, configuration changes, hardware upgrades etc.
Feb 21, prior to R1471, checked pointing on 1921-293. Offsets were:
xEl : -0.01 deg
El : -0.015 deg
Sources was at Az, El = -101, 33.6 at the time. Decided not to update pointing model based on these small offsets
Updated at 03.10 UT with 0.2167 deg DC offset in Elevation (0.05 deg more than last time) following tightening up of elevation encoder mounting bracket. More notes in the Antenna Pointing Solutions section.
Updated at 23.00 UT with 0.155 deg DC offset in Elevation. More notes in the Antenna Pointing Solutions section.
All users please note that the server which has been used to control the HB experiments has been renamed from pcfsya to pcfshb.
All other operations should be unchanged.
The fs-based control of the SML01 over the GPIB bus has been implemented.
The created functions are:
To clear the device, then set it to 1.0387GHz, -12dBm, with the RF on, this would look like:
smlclear smlfreq=1038.7 smlpow=-12 smlrf=on smlstat
With the fs output:
22:45:47;smlclear 22:45:47&smlclear/hpib=sm,*rst 22:45:47&smlclear/hpib=sm,*cls 22:46:18;smlfreq=1038.7 22:46:18&smlfreq/hpib=sm,freq $mhz 22:46:24;smlpow=-12 22:46:24&smlpow/hpib=sm,pow $dbm 22:46:30;smlrf=on 22:46:30&smlrf/hpib=sm,outp:stat $ 22:46:33;smlstat 22:46:33&smlstat/"the name, frequency, attenuation, rfout status for the sml01 22:46:33&smlstat/hpib=sm,*idn? 22:46:33&smlstat/hpib=sm 22:46:33&smlstat/hpib=sm,freq? 22:46:33&smlstat/hpib=sm 22:46:33&smlstat/hpib=sm,pow? 22:46:33&smlstat/hpib=sm 22:46:33&smlstat/hpib=sm,outp:stat? 22:46:33&smlstat/hpib=sm 22:46:33/hpib/ROHDE&SCHWARZ,SML01,105987/0011, 22:46:33/hpib/1.038700000000E+09 22:46:33/hpib/-1.200000E+01 22:46:33/hpib/1