au.imshift(img, rashift, decshift, copyimage=True, absolute=False)
CASA <2>: au.imshift('hpacs_3HPPPPB_273.57_-17.50_v1.0_1396014183448.image',+1.29,-2.75) Copied image to hpacs_3HPPPPB_273.57_-17.50_v1.0_1396014183448.image.imshift Shifting RA by +1.290000 arcsec = -0.645000 pixels Shifting Dec by -2.750000 arcsec = -1.375000 pixels-- ToddHunter - 2014-06-07