File : ant_clock.y Updated : 11apr96 by mclaussen : 18apr96 by mclaussen : 25apr96 by mclaussen : 30apr96 by mclaussen Note: On March 20, the EFOS maser and a Brandywine GPS receiver was installed at the VLA. On April 2, the drift rate of the maser was tweaked. On April 7, the station was re-timed. On April 9, the Brandywine GPS receiver was removed and the VLBA spare Odetics receiver was installed. Pro- MkIII/ Y1/ 1996 Wave- Clock Rate ject VLBA Y27 UT Start length Antenna Pad (microsec) sec/sec ------------------------------------------------------------------------------- BD027C VLBA Y1 APR05 00:00 7mm 27 N8 -6.326 -2.4498e-13 APR05 24:00 GR012 VLBA Y27 APR07 16:30 multi all ... -238.430 -2.1517e-13 APR08 11:30 BD033 VLBA Y27 APR10 12:00 20cm all ... -238.563 1.6342e-14 APR11 12:00 BG045 VLBA Y1 APR21 11:00 7mm 27 N8 -3.434 1.9418e-13 APR21 21:00 BS036 VLBA Y1 APR22 00:00 2,20cm 27 N8 -3.424 2.0618e-13 APR22 24:00 BM060A VLBA Y1 APR25 07:00 7mm 27 N8 -3.348 2.9371e-13 APR25 15:00 BG050B VLBA Y1 APR26 19:00 1cm 27 N8 -3.308 3.2909e-13 APR27 03:00 -------------------------------------------------------------------------------