2.3.0 spase://GBO/NumericalData/KittPeak/Magnetograph/INTENS/PT3600S KPVT 512-ch magnetograph solar intensity data 2019-05-05T12:34:56Z Kitt Peak Vacuum Telescope (KPVT) 512-channel magnetograph solar visible and near-IR intensity data spase://SMWG/Person/John.W.Harvey GeneralContact spase://VSPO/NumericalData/P_KPVT_HDR_512_INTENS spase://VSPO/NumericalData/KittPeak/Magnetograph/INTENS/PT3600S spase://SMWG/Repository/KP Online Open via http from Kitt Peak https://diglib-dev.nso.edu/ftp.html Virtual Solar Observatory https://www.virtualsolar.org/ FITS CALIBRATED spase://SMWG/Instrument/KittPeak/Magnetograph ImageIntensity 1974-05-02T00:00:00 1993-02-03T00:00:00 PT3600S Sun Sun.Photosphere