Name: Progress M-15M — launch
Start: 2012-04-20
Location: GIK-5, Baykonur, Kazakstan

Launch code: OS. Source references: spaceflightnow.com; NK1206-10.

Jonathan McDowell — General Catalog of Artificial Space Objects (opens in a new tab) — Data from GCAT (J. McDowell, planet4589.org/space/gcat), CC BY 4.0. Adapted into anniversary records. (CC BY 4.0)

2012-01-25 Progress M-14M — launch Shares a spacecraft, person or other linked entity
2012-08-01 Progress M-16M — launch Shares a spacecraft, person or other linked entity
2012-10-31 Progress M-17M — launch Shares a spacecraft, person or other linked entity
2012-05-15 Soyuz TMA-04M — launch Same organization: Federal Space Agency (Roskosmos)
2012-07-15 Soyuz TMA-05M — launch Same organization: Federal Space Agency (Roskosmos)
2012-07-22 Kanopus/Belka — launch Same organization: Federal Space Agency (Roskosmos)