In the same way we can only describe what has already happened and never the present. Reminds me of the problem with relative time and space in terms of telepo

In the same way we can only describe what has already happened and never the present. Reminds me of the problem with relative time and space in terms of teleportation or time travel. If you're teleporting around, better make sure it's relative to the centre of the earth and to include rotation. Like, if you're not setting your six orbital elements you're going to have a bad time.