The frame builder is timed from the Symmetricom GPS card now, which is getting the IRIGB timecode from the freq. distribution amplifier (from the VME GPS receiver card).

I have adjusted the GPS seconds to match the real GPS time and the DTT seems to be happy: sweeping MC2 MCL filter module produces nice plot.

Test points are working on SUS.

Excitations are working on SUS.

I am leaving the frame builder running and acquiring the data.

Alex