Tokyo Chapter, International Dark-Sky Association (IDA Tokyo)
Tweets
IDA Tokyo
@IDATokyo- I will join a #citizenscience walking event in Shibuya tonight to take @GLOBEatNight measurements and discuss… https://t.co/mXHnpQlMye
about 3週間 ago - 夜空の明るさ世界同時観察キャンペーン GLOBE at Night、3-4月のキャンペーンは今晩からです！
https://t.co/jcC2jCORpz
対象星座は「しし座」、奮ってご参加ください。
31日からはDark Sk… https://t.co/pUx8cMoLST
about 4週間 ago - [Video] Brighter nights a blight - NEWSROOM TOKYO - TV - NHK WORLD - English https://t.co/Iw7mb4KVP2
(Prof. Yamamot… https://t.co/2BS67rpduJ
about 1か月 ago
- I will join a #citizenscience walking event in Shibuya tonight to take @GLOBEatNight measurements and discuss… https://t.co/mXHnpQlMye
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