I find it amazing when at times, whilst out in the bush I get sporadic phone reception while at the same time NASA can play with remote control cars on Mars.
Yes, but you are probably not on the same network as NASA. ![]()
Yet buses and trains still can’t run on time.
Well sort of…
It takes up to 20 minutes for a radio signal to reach Mars so it is not so much a remote control as an instruction to tell the car how to behave under certain circumstances.
Personally I am often impressed by the distance the signal travels in the bush and I love the way the phone starts beeping with joy when you get near a town and all the texts and missed calls start streaming in.
Apparently in the UK they use a completely different system to us and if you are over a certain distance from a tower it will not allow you to connect to it (to stop congestion I think)
The variations in atmospheric pressure at your location can and will affect your signal strength, as will the Sun’s activity.
