[evlatests] Master Pad position; EVLA phase vs.elevation.

Ken Sowinski ksowinsk at nrao.edu
Thu Jan 11 19:23:48 EST 2007


On Thu, 11 Jan 2007, Vivek Dhawan wrote:

> Antenna position changes, 2007 January 10.
>
> delta   X,cm     Y       Z
> EA13    2.50,  -0.5,    0.6
> EA14    2.00,  -0.2,   -0.5
> EA16    1.35,   1.5,   -1.3
> EA18    0.4,   -0.7,   -0.3
> EA23  -11.9,   -4.4,  -27.1
This is the antenna on the master pad.  The corrections
have been expressed in the correct coordinate system and
applied to the master pad location in the EVLA parameters
database earlier this afternoon.  No changes have yet
been made for the other antennas.  Since they are about
to move the necessity is not obvious.

> EA26   -0.6,    1.2,    0.8



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