Michibiki 4 – Spaceflight Now

May 1, 2026

Breaking News

[ May 1, 2026 ] SpaceX marks May Day, National Space Day with Starlink mission on a Falcon 9 rocket from Cape Canaveral Falcon 9
[ April 29, 2026 ] SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB Falcon 9
[ April 29, 2026 ] SpaceX launches 6-ton ViaSat-3 F3 satellite on Falcon Heavy rocket Falcon Heavy
[ April 28, 2026 ] Launch preview: SpaceX seeks second attempt at Falcon Heavy launch following weather scrub on Monday Falcon Heavy
[ April 27, 2026 ] ULA launches 29 Amazon Leo satellites on Atlas 5 rocket from Cape Canaveral Atlas 5

Successful H-2A rocket launch rounds out Japanese navigation network

October 9, 2017 Stephen Clark

Japan’s regional satellite navigation network, conceived to improve GPS coverage over Japanese territory, received its fourth member Monday with an on-target H-2A rocket launch.

Live coverage: Japanese navigation satellite launches on H-2A rocket

October 9, 2017 Stephen Clark

A Japanese H-2A rocket launched the fourth satellite for the country’s regional navigation network Monday. Liftoff from the Tanegashima Space Center in southwestern Japan occurred at 2201:37 GMT (6:01:37 p.m. EDT).