Somethings

[Suicide Junkie]

The movement line/turn indicator is based on the movment points your ship currently has.

If it is completely out of points, the indicator starts at "1" since it will take until next turn before the ship can start to move.

If the ship has movement points this turn, it will start at zero, since the ship can move there now (but it only actually does move "this turn" in sequential turn games).