For those like me who like precision, the to-the-second launch time for #HTV7 tomorrow is Saturday, 22 Sept. at 1752:27 UTC / 13:52:27 EDT -- which is Sunday, 23 Sept. at 02:52:27 JST local time in Japan. #HIIB #JAXA #Japan @Space_Station #FunWithTimeZones

— Chris G (@ChrisG_SpX) September 21, 2018