M100 (NGC 4321), a barred galaxy in the Virgo cluster There’s a really simple reason why the Royal Greenwich Observatory moved their telescopes here. It’s one of the three best places in the world for astronomy. A modern telescope could see the equivalent of a candle on the moon, so obviously they want to be well away from city lights. Even more obviously, they want to be somewhere that doesn’t…
Photo: Nick Smith, taken on August 14th at the Roque de los Muchachos In honour of the 40th anniversary of Neil Armstrong and Buzz Aldrin walking on the moon, and the International Year of Astronomy, the observatory is hosting an exhibition about the moon. It covers the history of lunar observations from the first time Galileo pointed his telescope at it in 1609 to the present. You don’t have to…
In all my 11 years of working at the Roque as a software engineer, I never visited the Nordic Optical Telescope. We used to joke that it was NOT one of ours. And in two years of tour guiding up there, I never went in either. It was NOT on my programme. But now I’m writing an e-book about the observatory, and it’s NOT a good idea to write about…
Here’s a Google map with the locations of the two star parties, at the top and bottom.View La Palma Island in a larger mapClick on one of the blue map pins for details.
Wednesday night (August 12th) should be the best night of the year to see shooting stars. Shooting stars happen when the Earth passes through a cloud of dust left behind by a comet’s tail. To celebrate, the amateur astronomers on La Palma and Astrotour are holding two star parties. You’ll be able to observe the sun through a telescope (safely!) in Santa Cruz de la Palma in the Plaza España…
This is GranTeCan (Gran Telescopio Canario / Big Canarian Telescope) on the Roque de los Muchachos observatory in La Palma. It will be inaugurated on July 24th. The king and queen of Spain are coming, and there are rumours that Dr. Brian May is coming too. The telescope and its first two instruments cost €105 million: 90% of this came from Spain, 5% from Mexico, and 5% from the University…