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Reports until 14:25, Friday 31 May 2013
H1 ISC
jaclyn.sanders@LIGO.ORG - posted 14:25, Friday 31 May 2013 (6584)
Y arm alignments

(Jax, Alexa)

We have initial alingments for TMS-Y, ITM-Y, and ETM-Y. The green light from the TMS was observed at ITMY, the reflected light from ITMY was observed at ETMY, and light was returned from ETMY to ITMY.

 

The initial pointings in (P,Y) convention:

TMSY - (-14400, 9170)

ITMY - (246.0, -275.0)

ETMY - (-140.0, 198.0)

 

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