Title text:
If you don't know where you are on Earth, the angle of satellite dishes can help constrain your latitude. If some of them are pointing straight up, you're probably near the Equator, right under the ring.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3156/
Wow thanks! If you like this, on Monday I'm planning to release an update that will let you rewind the viewer all the way back to 1959 and see the first launch of Sputnik. Then let it play forward to today sped up so you can see the growth of satellite counts. Also a new public API to fetch the TLEs from any date. I'm hoping this will let folks do interesting stuff with all that data - maybe AI training or research projects etc.
That sounds awesome, I’m looking forward to it.