Are there any recent photographs of the US flag on the moon? I’m not too hip on my physics and astronomy, but I’d assume the flag would still be there and that if we didn’t have a telescope capable of viewing it, some satellite could’ve picked up a few photos by now.
That’s a pretty minute object to detect from so far away. Also, its orientation with respect to earth probably leaves a very small visible cross section. We do have corner cube reflectors up there that can be located with earth based lasers on a routine basis.
IIRC, the remains of the LM’s would wind up being something like 1 pixel in the best telescope we’ve got. There was, however, a company that’s planning on sending probes to the Moon to photograh the various landing sites, and other features on the Moon. Can’t remember they’re name, but if they ever get the stuff launched, they’ll be lots of info about it.
This page has copies of the handful of photos with evidence of the landings taken from elsewhere. It turns out that it was just possible for the Apollo astronauts to photograph the lander’s shadow from lunar orbit under favourable conditions. More recently, the Clementine mission detected a discoloured patch at the site of the Apollo 15 landing site, presumed to be the disturbed surface caused by the blast-off. It also carried out a detailed study of the Apollo 16 landing site to add to our scientific understanding of the area, but doesn’t seem to have found anything produced by the landing.
So, no, not much hope of seeing any of the flags without going back to the surface.
The moon is also zipping across the sky at a pretty quick clip. It’s distance from Earth is, say, 250000 miles, so it has an orbital circumference of about 1,570,000 miles, which it covers in a month (~29 days), giving it a speed of about 2255mph or 0.62miles per second.
It’s pretty damn hard to focus on an object as small as the landing sites while it’s moving that fast. If we really needed pics of the flags (and personally, I’m disinclined to spend money trying to disprove the nutty beliefs of moon hoaxers) it would be easier to put an object in orbit around the moon and snap a lot of pictures, spy-plane style.
I suppose it depends on what your definition of “ground” is. You could also argue that it’s on the top of a 384,400 km flagpole, and it’s just pulled up tight against the capitol. Which is probably no sillier than trying to apply the flag code to the Moon.
On the other hand, if we can use this as an excuse for the politicians for us to go back to the Moon, then I’m all for it. “But Senator, the flags on the Moon have been flying in darkness and in harsh weather, and have been lying in the dirt! We need to go get them to dispose of them properly!”