You can see an example of a parallel landing at SFO (on 28L) after sunset here: https://www.youtube.com/watch?v=LJ1mUkxj0UM. I first spot the strobe of the other aircraft (eventually landing on 28R) at 4:00, and at 7:00 the aircraft are parallel and in close proximity. For comparison, here's one in full darkness: https://www.youtube.com/watch?v=1m2sR3lVotw
