4/9 日航飛九州飛雞偏離跑道中線急停 撞壞黑羽田雞場助航燈 無人受傷 https://udn.com/news/story/6809/8663071
crane logo on the tail(方向舵) https://en.wikipedia.org/wiki/Japan_Airlines
Siberian cranes return to the Arctic tundra around April and beginning of May https://en.wikipedia.org/wiki/Siberian_crane
4/8 23:26 Adjacent Sea of Yonagunijima Island M5.6 https://www.data.jma.go.jp/multi/quake/index.html?lang=en
4/8 Philippine volcano erupts, shooting ash cloud kilometres into the sky https://www.theguardian.com/world/video/2025/apr/08/philippine-volcano-erupts-shooting-ash-cloud-kilometres-into-the-sky-video
4月是大部份候鳥的主要北返時期 https://www.ntsec.edu.tw/liveSupply/detail.aspx?a=6829&cat=6839&p=1&lid=6928
SeaSnake flys out of the volcanic crater