S15·E7 – Tracking the Stars
1971-06-30 • ? min
A telescope must be moved continuously to follow the stars. Patrick Moore uses his own telescopes to show how this is achieved, and visits the observatories of Henry Brinton and Cmdr Henry Hatfield, RN.
1971-06-30 • ? min
A telescope must be moved continuously to follow the stars. Patrick Moore uses his own telescopes to show how this is achieved, and visits the observatories of Henry Brinton and Cmdr Henry Hatfield, RN.