Bappu, M. K. V; Bhatnagar, A
(Kodaikanal Observatory, 1969-01)
The total solar eclipse of July 20, 1963 was observed at the AAVSO site near Wilton, Malne, U.S.A, where totality lasted for 58 seconds. Pictures of the corona were obtained with a camera of focal length 57 cm on Kodak ...