15:10 Lockloss due to EQ in Mariana Islands
16:05 Fil to CER to investigate cosmic ray detector noise
16:06 Fred down both arms with BBC crew
16:07 Peter to diode room to take pics
16:10 Peter out
16:21 JimW taking HAM1 HEPI down for filter install
16:27 Richard to CER
17:00 Kyle and Gerardo to Y-2-8 for ion pump work
17:07 Fil and Richard done
19:03 Kyle and Gerardo back
19:15 started initial alignment
19:35 Fil and Richard to MX PEM vault
19:54 locked low noise
20:05 Richard and Fil done
21:02 Kyle and Gerardo back to Y-2-8
Locking summary: Several short lock stretches today after an initial alignment post-earthquakes. Most of the locklosses can be attributed to local seismic activity. Others are being investigated by commissioners.