TOKYO_SUNRISE-04:54 SUNSET-18:24 MOON-04.0 DAYS
_ Nights are getting brighter—just one of many symptoms of an ailing planet https://www.nationalgeographic.com/magazine/2020/04/nights-are-getting-brighter-just-one-of-many-symptoms-of-an-ailing-planet/
哲学の日, 悪妻の日, ロープデー, ツナ缶の日, 国会図書館開館記念日, 仏壇の日, 婦人警官記念日, 駅伝誕生の日,
1812年 フリードリッヒ・フォン・フロトー（作曲家） * Friedrich von Flotow * http://www.naxos.com/person/Friedrich_von_Flotow/27174.htm http://www.imdb.com/name/nm0902247/
_ Friedrich von Flotow: Piano Concerto No.1 in C minor https://www.youtube.com/UqjKDnbmI40 _ Friedrich von Flotow Martha https://www.youtube.com/WajT3sxwX1g _ Martha: Overture https://www.youtube.com/411_XGKYKHM _ Friedrich von Flotow "Violin Sonata op 14" https://www.youtube.com/pbYDM0duHVc
