just fyi, they're in medium earth orbit, thousands of kilometers below geosynch. it's why you have to have an up to date almanac, to know which satellites you c

just fyi, they're in medium earth orbit, thousands of kilometers below geosynch. it's why you have to have an up to date almanac, to know which satellites you can see right now, and why cold starts used to take so damn long. (listen for 4 satellites at a time, trying to figure out which ones are there, when you have no idea when or where you are.) (though i agree that kessler concerns are overblown.)