AOV003

Hobart 12m:

Disk VSN: GSFC+022/8000

Data volume at beginning: 6529 GB

• 10:00 UT - Steep slopes on several channels in the autocorrelation spectrum (vk)

Hobart 26m:

Disk VSN: NTO-0007/2000 HOB+0105/16000 (someone forgot to change the module, adding data to a recent Ke LBA run…)

Data volume at beginning: 11844 GB

• System temperatures are much too high (>1000). Liza has been working hard, but no solution has been found to this problem. Intermittent halting of schedule occurs between 01:30 and 02:00. Additionally, a formatter time offset became apparent and was fixed between these time ranges (Chris)
  • 04:10: The “calu -m pcfs” command makes things a lot more sensible. Unsure of the data quality before this time. (Chris)

Katherine 12m:

Disk VSN: HOB+0128/32000

Data volume at beginning: 22764 GB

• Schedule starts late, due to aua008ke finishing after 00:00 UT (Chris)
• Scan 137-0000 (0202+319) missed
• 11:52 UT - Clock jump between 09:47 - 10:48 UTC in formatter difference. Jump from average of -0.35 to -0.425 microsec (vk)
• IFA, IFB, IFC – Tsys are high (110-155K) throughout the whole experiment (Liza)

Yarragadee 12m:

Disk VSN:HOB+0093/16000 USN+0220/8000/ (nope, someone forgot to swap the modules)

Data volume at beginning: 6912 GB

• Schedule starts late, due to aua008yg finishing after 00:00 UT, then aov003yg not being drudged (Chris)
  • Scans 137-0000 through 137-0010 (0202+319, 2149-306, 1954-388) missed
• Scan 137-0013b has a bad autocorrelation - data may be useless (Chris)

Parkes 64m: VSN: PKS0018/8000

Experiment started OK

• Schedule starts late, because atsnap was not run with schedule= (Chris)
  • Starts after 00:10 UT
    • Corresponding scans before this time are presumably missed.