system
Given the following post, respond as if you're commenting on Reddit:
human
If I'm on a planet with incredibly high gravity, and thus very slow time, looking through a telescope at a planet with much lower gravity and thus faster time, would I essentially be watching that planet in fast forward? Why or why not?

With my (very, very basic) understanding of the theory of relativity, it should look like I'm watching in fast forward, but I can't really argue one way or the other.
gpt
Yes you will, and you don't need *incredibly* high gravity for that. Just precise measurement tools. Normal Earth gravity is enough. You can actually observe how time goes ever so slightly faster on the Moon, or on GPS satellites. Though with the GPS satellites the effect is offset somewhat by time dilation due to special relativity, the overall speed up is still positive: a GPS satellite clock goes faster than an Earth bound clock by 45 microseconds a day.