主題: NROL44 任務 Delta IV Heavy rocket 作者: peter 於 2020-08-26 09:54:14 https://www.ulalaunch.com/missions/next-launch/delta-iv-heavy-nrol-44
https://youtu.be/Fx5GjjCtcgo Rocket: Delta IV Heavy • Mission: NROL-44 • Launch Date: Aug. 27, with a launch time of 2:12 a.m. EDT • Launch Period: The launch period on Aug. 27 is from 1:50 to 6:25 a.m. EDT • Launch Location: Space Launch Complex-37, Cape Canaveral Air Force Station, Florida Mission Information: A United Launch Alliance (ULA) Delta IV Heavy rocket will launch the NROL-44 mission for the National Reconnaissance Office (NRO). Liftoff will occur from Space Launch Complex-37 at Cape Canaveral Air Force Station, Florida. (https://ula.bsshost.me/images/default-source/default-album/mob_nrol44.png?Status=Temp&sfvrsn=93a1f158_2) https://www.ulalaunch.com/rockets/delta-iv (https://www.ulalaunch.com/images/default-source/default-album/deltaiv_54_expanded51f10d03651f456eac99457c623dbb6a.jpg?sfvrsn=122a13e3_0) https://www.nasaspaceflight.com/2020/08/nrol-44-stacked-nssl-awards/ 主題: 回覆: NROL44 任務 Delta IV Heavy rocket 作者: peter 於 2020-08-26 10:25:05 3 片方式整流罩 比較可靠 還有空間長一些
合約有時會要求到整流罩 主題: 回覆: NROL44 任務 Delta IV Heavy rocket 作者: peter 於 2020-08-30 10:54:12 https://www.spaceflightinsider.com/space-flight-news/hot-fire-abort-safely-keeps-delta-iv-heavy-nrol-44-on-the-ground/
https://www.cnbeta.com/articles/science/1022167.htm 代号为NROL-44的发射在从佛罗里达州卡纳维拉尔角空军基地的航天发射场37号发射台进行,值得注意的是,火箭升空前3秒任务才被中止 这次中止的发射是此前两次发射被取消后的第三次发射尝试。客户方面取消了8月26日的一次发射, 而8月27日的一次发射因气动控制系统接地的技术问题而取消。 |