Reports until 20:05, Tuesday 01 March 2016
H1 AOS
sheila.dwyer@LIGO.ORG - posted 20:05, Tuesday 01 March 2016 (25825)
green wfs

Patrick, Sheila

Since we are getting high wind tonigh, we are not trying to lock and it seemed like a good chance to try to speed up the green WFS.  For the X arm I've turned the gains up as high as they can go before oscillating then turned them down a factor of 3.  We will have to reshape the loop to make things faster. 

  X Pit X yaw Y pit Y yaw
DOF1 -0.005 (x5 increase) 0.1 (x10 increase)    
DOF2 -0.03 (x3 increase) 0.03 (x3 increase)    
DOF3 0.1 (no change) 0.1 (no change)    

Just as patrick got the Y arm aligned the wind picked up to above 60 mph, and we can't hold the green arm lock anymore.