ACA L0 MSIDs/columns
--------------------

.. csv-table::
   :header: msid, description, units
   :widths: 15, 30, 2
   :quote: '

   'TIME', 'Time-tag of the data record', 's'
   'QUALITY', 'Data quality flag; 0 - good, 1 - bad', ''
   'MJF', 'Major frame ctr value', ''
   'MNF', 'Minor frame ctr value', ''
   'END_INTEG_TIME', 'end integration time', 's'
   'INTEG', 'integration time', 's'
   'GLBSTAT', 'global status', ''
   'COMMCNT', 'command count', ''
   'COMMPROG', 'command progress', ''
   'IMGFID1', 'image type', ''
   'IMGNUM1', 'image number (of 8)', ''
   'IMGFUNC1', 'image function', ''
   'IMGSTAT', 'image status', ''
   'IMGROW0', 'row of lowerleft image pixel', ''
   'IMGCOL0', 'col of lowerleft image pixel', ''
   'IMGSCALE', 'pixel scaling factor', ''
   'BGDAVG', 'average background', 'DN'
   'IMGFID2', 'image type', ''
   'IMGNUM2', 'image number (of 8)', ''
   'IMGFUNC2', 'image function', ''
   'BGDRMS', 'background RMS', 'DN'
   'TEMPCCD', 'temp 1 - CCD', 'K'
   'TEMPHOUS', 'temp 2 - AC housing', 'K'
   'TEMPPRIM', 'temp 3 - lens cell', 'K'
   'TEMPSEC', 'temp 4 - secondary mirror', 'K'
   'BGDSTAT', 'bgd pixel status', ''
   'IMGFID3', 'image type', ''
   'IMGNUM3', 'image number (of 8)', ''
   'IMGFUNC3', 'image function', ''
   'IMGFID4', 'image type', ''
   'IMGNUM4', 'image number (of 8)', ''
   'IMGFUNC4', 'image function', ''
   'IMGRAW', 'aspect camera image', 'DN'
   'HD3TLM62', 'Hdr 3 tlm. imgtype=6 word=2', ''
   'HD3TLM63', 'Hdr 3 tlm. imgtype=6 word=3', ''
   'HD3TLM64', 'Hdr 3 tlm. imgtype=6 word=4', ''
   'HD3TLM65', 'Hdr 3 tlm. imgtype=6 word=5', ''
   'HD3TLM66', 'Hdr 3 tlm. imgtype=6 word=6', ''
   'HD3TLM67', 'Hdr 3 tlm. imgtype=6 word=7', ''
   'HD3TLM72', 'Hdr 3 tlm. imgtype=7 word=2', ''
   'HD3TLM73', 'Hdr 3 tlm. imgtype=7 word=3', ''
   'HD3TLM74', 'Hdr 3 tlm. imgtype=7 word=4', ''
   'HD3TLM75', 'Hdr 3 tlm. imgtype=7 word=5', ''
   'HD3TLM76', 'Hdr 3 tlm. imgtype=7 word=6', ''
   'HD3TLM77', 'Hdr 3 tlm. imgtype=7 word=7', ''
   'IMGSIZE', 'derived param (4 6 or 8)', ''
   'FILENAME', 'derived param; source filename', ''