This morning I remotely tweaked the beam alignment into the FSS RefCav, as the TPD has been drifting down since last Thursday (6/8).  Once done I ended up with a TPD of ~0.91 V.  One note, while I was finishing up the alignment tweak the TPD jumped from ~0.88 V to ~0.90 V; this jump coincided with the IMC_In power increasing from 2W to 10W (see attachment).  Upon last on-table beam alignment the TPD was at 0.96 V, so I wasn't able to get it back to where it was last time.  This is an indication that an on-table alignment may be needed.  I'll monitor the TPD throughout the week and if it starts dropping again will make plans to do the on-table alignment.