Bracewell Sundial

The long, ellipsoidal arc of Cassiopeia A's radio shadow track stretches out into a road, although for practical purposes the plaques do not extend quite so far. A portion of the Cygnus A radio shadow track is also seen.

Papers of Ronald N. Bracewell

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Still Image

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Additional Materials About Bracewell Series

Bracewell Sundial at the VLA Unit