Signs from above? (6)
I believe the answer is:
zodiac
'signs from above?' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for zodiac that I've seen before include "astrological study" , "Twelve-sign belt" , "Astronogical sky band with 12 parts" , "Twelve constellations together" , "Imaginary belt of heavenly signs" .)