(C)
Gunter's Space Page
Earth observation satellites, Argentina
The first two satellites, ÑuSat 1 and 2 were launched as piggy-back payloads
on a Chinese CZ-4B rocket in April 2016 from the Taiyuan Satellite Launch Center
into a 500 km sun synchronous orbit with an inclination of 97.5 deg.
The third, ÑuSat 3, followed in 2017 also as piggy-back payloads on a Chinese
CZ-4B rocket.
Another pair, ÑuSat 4 and 5 were launched in early 2018 as piggy-back payloads
on a Chinese CZ-2D (2) rocket.
Three more, ÑuSat 7 and 8 will follow in January 2020 also as piggy-back payloads
on a Chinese CZ-2D (2) rocket.
ÑuSat 6 will follow in 2020 on a multi-satellite launch on a Vega rocket.
13 satellites, the first of 90 operational satellites will be launched in 2020
on a dedicated CZ-6 rocket.
The remaining 77 satellites will be launched to the end of 2020 on a mix of
4 or 5 CZ-2D (2) and CZ-6 rockets.