Tag Archives: Observatories

from my original blog on 1/9/19: I last came here over 20 years ago and enjoyed a night-time tour with the opportunity to look through the great 28″ refractor. Even today, this telescope it still one of the largest refractors in the world. However, its location near London makes for rather poor seeing through light-pollutedContinue reading “I recently visited the Royal Observatory at Greenwich…”