4 October 1957: The Soviet Union amazed the World when it launched the first man made object into orbit around the Earth – Sputnik 1 on this day. Sputnik was a small silver-coloured ball 58cm (2 feet) in diameter, with four frond-like antennae and two radio transmitters. Radio stations rushed to record and re-broadcast the crackly 'beep-beep' signal emitted by the satellite, and it became an iconic sound for a new era - the space generation.

By a fortuitous coincidence the trajectory of the satellite brought it over Ireland and many thousands of Irish people were able to witness the birth of the Space Age as the rocket booster used to launch the metal ball was visible high in the night sky as it orbited the Earth. People from Dublin drove up into the Dublin Mountains to see it more clearly away from the city lights and were not disappointed to see the distinct object as it made its way overhead  – incl. Yours truly!

So for once I can say I witnessed the birth of an Age: The Space Age!