Well, I saw it! It was cloudy at low altitudes, so I was glad I’d joined the bus going up to Pico de La Cruz with a group of about 16 people from Astrofest. Since buses get a lot more expensive after midnight, the organiser was persuaded to have the bus drop us off shortly after 11 pm, so it would be “home” by midnight, even though it meant a…
Happy 30th birthday to the Observatory at the Roque de Los Muchachos! The official inauguration was in 1985, attended by the royalty from Denmark, Holland, Spain, Sweden and the United Kingdom, and heads of state of Germany and Ireland. At that time there were only six telescopes on La Palma; now there are 17 of them. To celebrate, the Canarian Astrophysics Institute has a free exhibition in Santa Cruz…
In the early hours of September 28th there will be a particularly spectacular lunar eclipse when the moon will be 10% closer to the Earth and larger than usual – a super moon, in fact. A lunar eclipse happens when the Sun, Earth and Moon are in a straight line, so that the moon passes through the Earth’s shadow. If you were standing on the moon when this happened, you’d…
The Perseid meteor shower is already here, and it will reach its peak on August 12th as the Earth passes through the dust left by comet. If you want to photograph shooting stars, use a wide angle lens with a large aperture, set the ISO to 800 or higher, and use a tripod. It’s no good chasing meteors around the sky – chose one spot and stick to it. It…