Posted below are the past 10 day trends. The WeeklyXtal trends reflect the ongoing "beginning of the end" of th FE amplifier diodes with a confusing upwards twist (most recently) which I've queried Peter about as his last aLog also shows this ( https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=26154 ) but he made no comment about it. The WeeklyEnv trends shows a seemingly sizeable(?) drop in Relative Humidity between the 14th and the 20th. Curious that the curve is practically identical for the Laser and Anteroom as it is for the Diode and Chiller rooms given the distance between them.