Back to STS-131

In another rare photo opportunity on the pad surface, the payload for STS-131 - the Leonardo Multipurpose Logistics Module and an ammonia tank - arrive at Pad 39A March 19 inside the giant white payload canister. It was then lifted using the Rotating Service Structure's payload changeout room crane (left, with red hose hanging down), and secured for transfer into the RSS and later the payload bay of Discovery.