[evlatests] Phase stability of ea27 {External}

Catarina Ubach cubach at nrao.edu
Fri Jun 30 12:48:59 EDT 2023


Antenna 27 baselines parameters have not been updated.

Catarina 

-----Original Message-----
From: evlatests <evlatests-bounces at listmgr.nrao.edu> On Behalf Of Rick Perley via evlatests
Sent: Friday, June 30, 2023 10:09 AM
To: evlatests at aoc.nrao.edu
Subject: [evlatests] Phase stability of ea27

 From data taken last night, it is noted that ea27's phase changes by large, and seemingly random amounts at all bands observed (L, S, C, X, and Ku).  This occurs between scans, and is not seen on other antennas.

Rick

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