This is the PR3 and SR3 OSEM and Oplev plot referred to in alog 37553, under PR3+SR3 osem jumps: 

• the data are trimmed to  center the earthquake on the X axis, and to the right of center is the recovery of the OpLev signals
• about 33 hours of data is displayed

PLOT 1:

PR3 PITCH:

• pitch OSEM changes (top left, red) and OpLev changes (top right, red)
• while the OSEM pitch signal steps only in one direction, the OpLev pitch signal jumps and then PR3 is driven to recover the OpLev pre-5.8M EQ value

PR3 YAW:

• yaw OSEM changes (bottom left, blue) and OpLev changes (bottom right, blue)
• while the OSEM yaw signal takes a large step, the OpLev sees no change pre-post 5.8M EQ, and only a small change when PR3 pitch Oplev is recovered

PLOT 2:

SR3 PITCH:

• pitch OSEM changes (top left, red) and OpLev changes (top right, red)
• the OSEM pitch signal stays the same pre-post EQ, but needs to change in order to recover the OpLev pitch alignment

SR3 YAW:

• yaw OSEM changes (bottom left, blue) and OpLev changes (bottom right, blue)
•  the OSEM yaw signal takes a large step, the OpLev sees no change pre-post 5.8M EQ