2.5.0 spase://IUGONET/Observatory/NAOJSolarObs/naoj_solar_obs Solar Science Observatory, NAOJ 2018-08-30T08:00:00 Solar Science Observatory is a solar research group at the National Astronomical Observatory of Japan (NAOJ) in Miatka city, Tokyo, Japan. Main ground-based instruments are the Solar Flare Telescope, which have a full-disk continuum, G-band, Calcium-K, H-alpha imagers and an infrared magnetograph, and the New Sunspot Telescope (10 cm refractor for the sunspot observation). These are located in NAOJ Mitaka campus. spase://IUGONET/Person/naojsolarobs_person_dataproducer DataProducer Earth.Surface WGS84 35.67614 139.53425 57.7 2000-01-01T00:00:00