Thai National Observatory
Thailand · built 2013
Thai National Observatory (TNO) is in Doi Inthanon National Park, Chom Thong District, Chiang Mai Province, Thailand. Atop Thailand's highest mountain, Doi Inthanon, this observatory is part of the National Astronomical Research Institute of Thailand, and is its main facility.
Observatory data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).