Vostochny Cosmodrome Site 1S

The Vostochny Cosmodrome Site 1S (Russian: Площадka-1C) is a launch complex at the Vostochny Cosmodrome in Russia. It consists of a single pad for use by the Soyuz-2 launch vehicles.^[1]

Vostochny Cosmodrome Site 1S

Soyuz-2.1a at site 1S on 27 April 2016
Launch site	Vostochny Cosmodrome
Coordinates	51°52′58″N 128°19′58″E
Operator	Roscosmos
Launch pad(s)	One
Launch history Status Active Launches 16 First launch 28 April 2016 Soyuz-2.1a / Volga Mikhailo Lomonosov Last launch 29 February 2024 Soyuz-2.1b / Fregat Meteor-M No.2-4 Associated rockets Soyuz-2 (active)

On 28 April 2016, the first launch from the Vostochny Cosmodrome took place from this pad.^[2] The third launch took place on 1 February 2018. The Meteor M2-2 mission, the fifth launch from this site, took place 5 July 2019.^[3] Since December 2020, Arianespace uses this site to launch OneWeb satellites, with 6 batches launched between December 2020 and October 2021.^[4][5]

Launch history

No.	Date/Time (UTC)	Type	Serial-no.	Payload	Orbit	Outcome
1	28-04-2016 02:01	Soyuz-2.1a / Volga	R15000-001	MVL-300 Aist-2D SamSat 218	LEO	Success
2	28-11-2017 05:41	Soyuz-2.1b / Fregat-M	N15000-001	Meteor-M No.2-1 Baumanets 2 LEO Vantage 2 IDEA-OSG 1 AISSat-3 Corvus-BC 3 Lemur-2 × 10 D-Star One SEAM	LEO	Failure
3	01-02-2018 02:07	Soyuz-2.1a / Fregat-M	N15000-002	Kanopus-V No.3 Kanopus-V No.4 S-Net 1-4 Lemur-2 × 4 D-Star One v1.1 Phoenix	LEO	Success
4	27-12-2018 02:07	Soyuz-2.1a / Fregat-M	Ya15000-003	Kanopus-V No.5 Kanopus-V No.6 GRUS-1 ZACube-2 Lume-1 Lemur-2 × 8 D-Star One iSat D-Star One Sparrow UWE-4 Flock-3k × 12	LEO	Success
5	05-07-2019 05:41	Soyuz-2.1b / Fregat-M	Ya15000-002	Meteor-M 2-2 EXOCONNECT El Camino Real Move-IIb	SSO	Success
6	18-12-2020 12:26	Soyuz-2.1b / Fregat	V15000-004	OneWeb × 36	LEO	Success
7	25-03-2021 02:47	Soyuz-2.1b / Fregat	V15000-005	OneWeb × 36	LEO	Success
8	25-04-2021 22:14	Soyuz-2.1b / Fregat	V15000-006	OneWeb × 36	LEO	Success
9	28-05-2021 17:38	Soyuz-2.1b / Fregat	V15000-007	OneWeb × 36	LEO	Success
10	01-07-2021 12:48	Soyuz-2.1b / Fregat	Kh15000-008	OneWeb × 36	LEO	Success
11	14-10-2021 09:40	Soyuz-2.1b / Fregat	Kh15000-009	OneWeb × 36	LEO	Success
12	22-10-2022 19:57	Soyuz-2.1b / Fregat	Kh15000-011	Gonets-M 23/24/25 (33L/34L/35L), Skif-D	LEO	Success
13	26-05-2023 21:14	Soyuz-2.1a / Fregat	В15000-004	Kondor-FKA №1	SSO	Success
14	27-06-2023 11:34	Soyuz-2.1b / Fregat	Kh15000-010	Meteor-M №2-3 42 rideshare satellites	SSO	Success
15	10-08-2023 23:10	Soyuz-2.1b / Fregat	V15000-003	Luna 25 (Luna-Glob lander)	TLI	Success
16	29-02-2024 05:43	Soyuz-2.1b / Fregat	S15000-012	Meteor-M No.2-4 18 rideshare satellites	SSO	Success
17	05 November 2024	Soyuz-2.1b / Fregat		Ionosfera-M №1 Ionosfera-M №2	SSO	Planned
18	30 November 2024	Soyuz-2.1a / Fregat		Kondor-FKA №2	LEO	Planned

References

• Spaceflight portal

1. Zak, Anatoly (4 November 2012). "Soyuz-2 launch complex in Vostochny". RussianSpaceWeb.com. Retrieved 16 February 2021.
2. Zak, Anatoly (30 May 2016). "Soyuz historic first mission from Vostochny". RussianSpaceWeb.com. Retrieved 16 February 2021.
3. "Soyuz launches fresh Meteor weather satellite plus 32 small satellites". RussianSpaceWeb.com. 25 December 2019. Retrieved 16 February 2021.
4. "OneWeb resumes deployment of 650-satellite broadband network". Spaceflight Now. 18 December 2020. Retrieved 18 December 2020.
5. "With Flight ST36, Arianespace sets a new mark; more than half of the OneWeb constellation now successfully deployed". Arianespace (Press release). 14 October 2021. Retrieved 14 October 2021.