January 2002
January 14, 21:00 UTC
End of the coincidence test run! We can look back on days when the power-recycled interferometer was in lock for more than 93 % of the time. Since Jan, 3rd (i.e. for more than 260 hours) the interferometer was in lock for more than 75 % of time. The longest continuous lock was 3 h 48 min.

