We recorded AI output of PCAL injection as well as PCAL_DAC_FILT thing together with witness GPS 1pps using Tektronics MSO4043 (1 sec with 1Msample per channel, and 2 sec with 1Msample per channel).
We also recorded the digital output of the PCAL injection as well as digital input of the PCAL_DAC_FILT thing.
Evan will look at the timing comparator data.
These will be analyzed in the near future for further timing sanity check.