All my comments on remote viewing refer exclusively to the mystical tradition of '
psychic projection', not the military intelligence experiments at
http://en.wikipedia.org/wiki/Remote_viewing, and many other links, which may be somewhat confusing to some vis-a-vis the subject of psychic reality generally.
In psychic projection the practitioner experiences the location seen as a place in which one is actually present.
It must be noted that this does not mean, and the mystical tradition does not claim, that the practitioner actually goes anywhere in space or time, but rather that the mind-consciousness of the practitioner attunes with the location or condition which is the focus of attention through visualization.
The traditional mystical explanation of this technique is that we have two bodies, a mental body unrestricted in its' functioning by time and space, and a physical vehicle subject to time and space in its' perceptions.
Naturally, there are huge variances in the power and realizations of novices and masters of this technique as is the case with all human practices and procedures.
As material-physical consciousness cannot measure exclusively mental events, the proof of psychic projection lies exclusively with those who have experienced it.