At 13:10utc (6:10amPDT):

•  Received Verbal Alarms about HEPI/ISI/SEI ETMX Watchdog Trips.  
• CDS Overview WHITE for H1IOPSEIEX, H1HPIETMX, H1ISIETMX
• All through this, ETMx SEI systems remain damped and H1 is still in Nominal Low Noise, but am OUT OF OBSERVING.
• Flagging this as CORRECTIVE MAINTENANCE
• 13:30 Richard is on-site and he will be taking a drive to EX to investigate.
• Holding off calling Dave since it is early
• Called LLO Operator (Gary T) to notify them of our status.  
• Will be down for atleast 2hrs (addressing frontends, re-locking H1).

(attached is a screenshot of all the WHITE screens we have for EX.