Amateur Radio-Carrying D-Star One CubeSat among Spacecraft Apparently Lost

11/29/2017

The initial Amateur Radio satellite to occupy a D-Star digital voice and information format — D-Star One — was among about 20 delegate payloads mislaid on Nov 28 after an differently favoured launch of a three-stage Soyuz 2.1 upholder from a new Vostochny Cosmodrome in a distant reaches of eastern Russia. The goal carried a Russian Meteor M2-1 satellite — a primary cargo — as good as a Canadian Telestar initial satellite, and 17 other delegate payloads, including D-Star One. According to reports, a error occurred in a worldly and unconstrained Fregat top stage, which, after separating from a launch vehicle, inserts mixed booster into their particular orbits. A supposed “space tug,” Fregat has been in use for scarcely 2 decades and has suffered 3 prior failures. Russian space group Roscosmos is questioning a Fregat failure.

D-Star One, a initial German blurb CubeSat, carried 4 communication modules, dual designated for Amateur Radio use. It was grown by German Orbital Systems in team-work with a Czech association iSky Technology as partial of a devise to eventually arrange a low-Earth circuit communication network.

“Hopefully, we’ll get another possibility to implement D-Star communications with a satellite repeater someday in a future,” Wayne Day, N5WD, commented on a AMSAT-BB.

The Fregat top theatre functions as an orbital car in a possess right to entrance a operation of orbital configurations by a array of “burns.” Made adult of 6 round tanks decorated in a circle, Fregat is “independent from a reduce 3 stages, carrying a possess guidance, navigation, control, tracking, and telemetry systems,” according to Gunter’s Space Page.

The Nov 28 launch was usually a second from a new cosmodrome. 

Reposted from http://www.arrl.org/news/view/amateur-radio-carrying-d-star-one-cubesat-among-spacecraft-apparently-lost.