2.3.0 spase://GBO/NumericalData/MaunaLoaSO/ACOS/MK4/Solar.Images Mauna Loa Solar Observatory ACOS/MK4 Images 2018-08-01T17:53:31Z Mauna Loa Solar Observatory (MLSO) solar coronal images and movies in white light polarization brightness from the Mark-IV (Mk4) instrument of the Advanced Coronal Observing System (ACOS) spase://SMWG/Person/Thomas.E.Holzer GeneralContact spase://VSPO/NumericalData/P_MLSO_HDR_MK4_INTENS spase://VSPO/NumericalData/Ground/MaunaLoaSO/ACOS/MK4/Solar.Images spase://SMWG/Repository/HAO Online Open Mauna Loa Solar Observatory (MLSO) homepage at HAO https://www2.hao.ucar.edu/mlso/mlso-home-page Virtual Solar Observatory https://sdac.virtualsolar.org/cgi/search FITS CALIBRATED spase://SMWG/Instrument/Ground/MaunaLoaSO/ACOS spase://SMWG/Instrument/Ground/MaunaLoaSO/MK4 ImageIntensity 1998-10-01T00:00:00 -P0D Data are available to current day Sun.Corona Sun