303/19:00 - 304/20:51 recorded to Mark5 disk-pack HART+523/32000/1024 (2532.0 GiB).
Drive glitch at 304/09:21 affecting scans no 0147-0149. Hour angle encoder jumping in late afternoon causing bad tracking at times. No other known problems.
DAS profiles: N/A (Mark 5/DBBC)
Clock offset (station-GPS) = +3.70us.
Weather: Partly cloudy at first, then clear the next morning, but clouding over significantly for a while before clearing again.
Observer(s): Jonathan Quick.