Wichtige Entdeckungen des Radioteleskops
First light of the radiotelescope at 11cm wavelenght (1971)
First light, received with an uncooled 11cm prime focus receiver. The supernova remnant HB21 is moving through the beam.
First light, received with an uncooled 11cm prime focus receiver. The supernova remnant HB21 is moving through the beam.