from:	melvyn wright 
to:	Hauyu Baobab Liu ,
Qizhou Zhang 
cc:	Jun-Hui Zhao 
date:	Sat, Jun 10, 2017 at 9:48 AM
subject:	Re: SMA SWARM full polarization observations towards Sgr A*

Dear Baobab & Qizhou,

  Good to get this cleared up. I hope there are not too many published papers that need revising !

Thanks for working on this.


Melvyn


On Sat, Jun 10, 2017 at 12:17 AM, Hauyu Baobab Liu  wrote:

    Dear Dr. Wright, Jun-Hui,


    Thanks very much!
    Indeed the discrepancy between the SMA and JCMT measurements are not yet resolved.
    For the SMA data taken since last September until a few days ago,
    it seems like some labeling errors and incorrect online phase corrections (due to waveplate rotations)
    were causing some problem.
    Qizhou was visiting over the last 3 days, and we believe we just sort out all of the problems.
    Now we are waiting to re-run a test on 3C286 to confirm that there is no further lingering problems,
    and hopefully we would be able to undone the wrong phase correction.

    Best wishes,
    Baobab