stackMetaID   | ipptopsps : gpc1 db, matches cmf IMAGEID
batchID       | ipptopsps : internal
surveyID      | ipptopsps : internal, from survey name
filterID      | ipptopsps : internal, lookup from filter (grizy)
stackTypeID   | ipptopsps : internal, *** hard-wired name ***
tessID        | smf : TESS_ID (table mapping)
projectionID  | smf : parse SKYCELL (skycell.NNN or skycell.MMMM.NNN)
skycellID     | smf : parse SKYCELL (skycell.NNN or skycell.MMMM.NNN)
photoCalID    | dvo.images : photcode
magSat        | * NOT SET
analysisVer   | gpc1.stackRun.software_ver [EAM: changed this name]
expTime       | cmf header EXPTIME
nP2Images     | [populateStackToImage] : counts inputs NOTE is this set reasonable?
completMag    | * NOT SET
astroScat     | * NOT SET
photoScat     | * NOT SET
nAstroRef     | * NOT SET
nPhotomRef    | * NOT SET
psfModelID    | cmf header PSFMODEL
psfFwhm_mean  | cmf header FWHM_MAJ *** probably wrong value
psfFwhm_max   | cmf header FW_MJ_UW *** name and definition are inconsistent
photoZero     | cmf header FPA.ZP *** this is not dvo corrected)
photoColor    | * NOT SET
ctype1        | cmf header 
ctype2        | cmf header 
crval1        | cmf header 
crval2        | cmf header 
crpix1        | cmf header 
crpix2        | cmf header 
cdelt1        | cmf header 
cdelt2        | cmf header 
pc001001      | cmf header 
pc001002      | cmf header 
pc002001      | cmf header 
pc002002      | cmf header 
calibModNum   | * NOT SET
dataRelease   | ipptopsps : user input (skychunk.dataRelease)
