I was browsing through FR B737 cockpit pictures and while doing so, I noticed the following. The altitude entered on the MCP (Master Control Panel) after landing/before departure seems odd (not in mathematical sense) to me. For example, it's 5100´ instead of 5000´, 2900´ instead of 3000´, etc.
Photo © Conor Amoia - Jet Images
Photo © Janco Nagelhout
Photo © Joost de Wit
Photo © Konrad Bodzak
I know it's a minor thing, but it still made me curious as to why this seems to be common practice at Ryanair. I checked some of the published G/A altitudes, with no result. Also, it's virtually impossible those are initial climb clearance altitudes.
Maybe someone can enlighten me? Thanks in advance!