In 4 days since it departed the International Space Station to wrap up a successful cargo delivery mission, the US "Cygnus” (CRS OA-7 “John Glenn”) unmanned supply spacecraft deployed four small satellites. On June 8 at 17:53 UTC the Lemur-2-30 “JennyBarna” CubeSat and the Lemur-2-31 “Angela” CubeSat were deployed and at 21:31 UTC the Lemur-2-32 ‘Spirovision’ and Lemur-2-33 ‘RobMoore’ CubeSats were deployed.