Comet-NCG - 搜索视频

Comet-NCG

2022 saw the return of the Dayton Hamvention and also celebrated the 70th anniversary of the world's largest ham radio trade show. Ham Radio Outlet went...

FacebookHam Radio Outlet已浏览 412 次2022年6月14日

Comet Neowise

Neowise comet a ‘once in a lifetime opportunity’ for Calgarians

Neowise comet a ‘once in a lifetime opportunity’ for Calgarians

2020年7月16日

YouScoop: Comet Neowise sa Rizal ☄

YouScoop: Comet Neowise sa Rizal ☄

FacebookGMA News

已浏览 3.7万次2020年7月8日

Kaunting kaalaman: Comet Neowise

Kaunting kaalaman: Comet Neowise

FacebookTV Patrol

已浏览 53.4万次2020年7月22日

热门视频

Comet-NCG - HRO at Pacificon 2021

Comet-NCG - HRO at Pacificon 2021

FacebookHam Radio Outlet

已浏览 724 次2021年11月3日

Comet-NCG has a special announcement!... - Ham Radio Outlet

Comet-NCG has a special announcement!... - Ham Radio Outlet

FacebookHam Radio Outlet

已浏览 2386 次9 个月之前

A new comet is now visible with the naked eye

A new comet is now visible with the naked eye

已浏览 16.1万次2020年7月18日

Comet Landing

For Rosetta, a Landing and an Ending on a Comet

For Rosetta, a Landing and an Ending on a Comet

NY TimesKenneth Chang

2016年9月26日

Trailer: LANDING ON A COMET – The Rosetta Mission

Trailer: LANDING ON A COMET – The Rosetta Mission

已浏览 10.7万次2014年10月14日

Comet landing

FacebookKeith Jones Airshow Videos

已浏览 3万次2023年4月24日