Astral Premonition

Astral Premonition is an advanced form and a combination of premonition and Astral Projection.

Overview
It is the ability to project one's consciousness into a future event, either as a physical astral form or through the body of one's future-self. This allows the user to experience a premonition first-hand and is the closest any Charmed One has gotten to naturally being able to time travel.

List of Users
The only known users of this power are Phoebe Halliwell and her daughter, Prue Halliwell. It is an advanced form of there precognitive abilities, which allows her to astral project into the future time-frame she is seeing.