Unlike in this position, There will be some degree of error. You need to hold your breath to stand still and get the right direction..
Hold your breath, what, to read the Compass,
, so, what you are saying is there will be no movement at all to be able to read the compass for it to read properly, then you cannot read the compass when you are at sea or you have so much jitter that you cannot hold the compass steady as you run out of alcohol or drugs. Some more of your crap NS. You should have been a politician,you will make a good one, WHY, you keep talking even when your brain had STOPPED.