My Astronomy




My Telescopes

My Main Telescope - C14 and Paramount ME

My new Paramount MyT and 8-inch Ritchey-Chretien Telescope

MyT Hand Controller

My Meade 12 inch SCT on a CGEM (Classic) Mount

My 4 inch Meade Refractor with Sky Watcher Guidescope and ZWO camera on a CGEM (Classic) Mount

Skywatcher Star Adventurer Mount with Canon 40D


My Solar setup using a DSLR and Mylar Filter on my ETX90

DSLR attached to ETX90. LiveView image of 2015 partial eclipse on Canon 40D

Astronomy Blog Index
About the Site

 I try to log my observing and related activities in a regular blog - sometimes there will be a delay but I usually catch up. An index of all my blogs is on the main menu at the top of the page with daily, weekly or monthly views. My Twitter feed is below. I am also interested in photograping wildlife when I can and there is a menu option above to look at some of my images. I try to keep the news feeds from relevant astronomical sources up to date and you will need to scroll down to find these.

The Celestron 14 is mounted on a Paramount ME that I have been using for about 10 years now - you can see that it is mounted on a tripod so is a portable set up. I still manage to transport it on my own and set it all up even though I have just turned 70! It will run for hours centering galaxies in the 12 minute field even when tripod mounted.


My Recent Tweets
« Saturday April 26th 2014 - SHA Conference at Chetham's Library | Main | Thursday April 24th 2014 - Back in the UK - Black Hole in Cygnus »

Friday April 25th 2014 Dunsinck Observatory from Robert Ball's book.

Separated from my telescopes by over 1000 miles with an empty dome and cloudy skies I looked at some of my old astronomy books in my study. Sir Robert Ball's book contained a number of images of domes and telescopes. Here are images from the book describing Dunsinck Observatory in Dublin.

Here is a description of Dunsink Observatory.

and details of the Grubb Refractor on Wikipedia

and a view of the interior


Sir Robert Ball refers to " ...the equatorial telescope , the object glass of which was presented to the Board of Trinity College, Dublin by the late Sir James South. The main part of the building is a cylindrical wall, on the top of which reposes a hemispheriacal roof. In this roof is a shutter, which can be opened so as to allow the observer in the interior to obtain a view of the heavens...... the two lenses which together form the object glass of the instrument are twelve inches in diameter, and the quality of the telescope mainly depends on the accuracy with which these lenses have been wrought. "