Big events: Opening the Y-Arm gate valve to look down with the ALS beam. - David and Greg in LVEA to fix a cracked pipe on the CO2Y - Apollo is craning in the west bay and beer garden - Reset ISIs, watchdogs tripped possibly by earthquake last night - Aaron to pull cable at EY - Joe, Justin, Gerardo to replace ALS light pipe at HAM1 - Richard, Keita, Fil, Corey working on cameras at ITMY spool - Ken and Richard to install weather stations - 10:19 AM PT the GV-18 opened to look down the Y-Arm - Patrick restarts H0EPICS2