Ark crash seems to be visible from space.
Rising Storm issue 2:
Though perhaps this one was just for effect, and it wasn't literally visible from space, but you be the judge.
Panel 4
Dark of the Moon adaptation:
The explosion is big enough that the Moon's curve is visible. It was also big enough that a photo could be taken by NASA. Since this explosion is narrative based (NASA took a picture of it), I think that it can't be dismissed as unliteral visuala or whatever.
Panel 4
Ark's state after the impact in the adaptation:
Image 1
Image 2, panel 3
Its appearance in the movie. However, in the movie, it didn't seem to cause a huge explosion when it impacted. Its impact was still detected by NASA in the movie as well. IDK what that would entail.
In Foundation, it was Starscream that heavily damaged the same Ark. (It was written by the same writer who wrote the DOTM comic adaptation. The adaptation itself also references the orevioıs comics, so the writer took them into account).
Autobots and Decepticons thought it was completely destroyed, but in truth, it was merely teleported away by the Space Bridge pillar inside the ship activated by the shock.
The novel itself had NASA calculate that if Ark hit Earth instead of the moon, it would have created a crater the size of multiple cities, and/or could possibly have even split or sink a continent. Since it hit the moon, the impact was probably weaker due to the Moon's gravity but IDK by how much. Starscream in that novel damaged the same Ark's stabilizer, which made it lose control and get lost in space. Though that novel was written by Peter David, while the comics were written by John Barber. Also, the novel is somewhat inconsistent, as it also described Shockwave as being able to incinerate an Abrams tank, which would probably be weaker than Starscream damaging Ark.
In the beggining of the movie itself, a Decepticon craft missile slightly damaged Ark's wing (not talking about the multiple missile thing that destroyed the Ark. The one I am talking about is a few seconds earlier. Optimus himself took the same missile in the back without much damage at DOTM movie's final battle.