Combining the new phase information with the original intensity data, it generates a new picture — and so on. (sciencemag.org)
More Sun Moon in London Show More Twilight and Moon Phase Information. (petesgrillandpizza.com)
«It collects the amplitude and phase information from each of the antennas, and knowing their distances from each other, it lines everything up to produce a coherent picture of the source,» says Jeff Mangum, an ALMA project scientist at the National Radio Astronomy Observatory (NRAO) in Charlottesville, Virginia, US. (newscientist.com)