I know exactly who they were, they have been contacted and admitted it was because they wanted that space so they pushed mine out of their way. They couldn't exactly deny it due to witnesses and photos.
It would have taken two minutes to ring and ask me if it could be moved but they chose not to. If they thought it would be easier to get forgiveness than permission they were very wrong.
If they organise an activity that takes the number of aircraft arriving beyond the capacity of the apron, is that a justification?