Radio Telescope. Can see the sun from sunrise to sunset. Regardless of the weather. This shot shows the telescope with radio astromers from the C.S.ISO. at the Potts hills station. This work is Auto' recording the suns rays. Such as sun spots etc. The weather close to the earth has no effect what so every,. This machine is one a few in the world and the all help U.K. & U.S.A. India. To keep to sun under observation. The radiophysic division of the C.S.I.R.O. Sydney Uni runs this field unit... Ju