OSAv20230621

OSA ATLAS
OSA VPHAS
    VPHASDR3
    VPHASv20160112
    VPHASv20170222
VSA
WSA
SSA
DENIS
FIRST
GAIADR1
GAIADR2
GLIMPSE
IRAS
MGC
NVSS
RAVE
ROSAT
TWOMASS
TWOMPZ
WISE
XMM
SDSS
GALEX