Proton-M carrier rocket for the Ekspress Russian satellites launch has been delivered to the Baikonur Cosmodrome from Khrunichev Center rocket and space plant (part of Roscosmos).

On June 15, 2020 the train, carrying three Proton-M rocket stages and Briz-M booster arrived at the Proton cosmodrome technical complex to prepare for the Ekspress-80 and Ekspress-103 spacecraft cluster launch.

According to the launch campaign schedule, planned technological operations with the Proton-M carrier rocket will begin shortly.