ADDRESS

Dunsink Observatory Castleknock Dublin 15

CONTACT

+353 87 6294966

WEB

www.dias.ie

Share

Dunsink Observatory

Dunsink Observatory is one of the oldest scientific institutions in Ireland. Built in 1783-1785 using a bequest to Trinity College from Provost Andrews it was originally the observatory attached to Trinity College Dublin and also the residence of the Andrews' Professor of Astronomy (who also bore the honorary title of Royal Astronomer of Ireland until 1922). The observatory is situated on the highest point to the north-west of Dublin about 8km from the city centre. It was operated by Trinity College until 1947 at which point it was purchased by the Irish State and transferred to the School of Cosmic Physics. Of the many occupants of the Andrews' Professorship by far the most important was Sir William Rowan Hamilton, Ireland's greatest mathematician and arguably also our greatest scientist, who spent his entire working life in Dunsink. His discovery of quaternions while walking to Dublin from Dunsink on the 16th October 1843 is celebrated annually with a commemorative walk from Dunsink to Broom bridge.

For many years Dunsink provided the local time standard for Dublin and there are a number of references to Dunsink time in James Joyce's great novel Ulysses. It was never a good site for observational astronomy and its fame rests almost entirely on the theoretical and mathematical work carried out there rather than on any great observational discoveries.
 

Open Nights

Open Nights are held on the 1st and 3rd Wednesdays of each month during the winter months (October-March). Weather permitting, visitors can view celestial objects through the historic Grubb Telescope and two smaller telescopes. Visitors can also attend audio-visual presentations and lectures on a wide variety of topics in astronomy. There is also a question and answer session on all your astronomy related queries. Open nights are free of charge.

If you wish to attend the Open Nights, please contact Hilary O'Donnell,
Tel: 087-6294966, or email click here
 



Dunsink Observatory

ADDRESS

Dunsink Observatory Castleknock Dublin 15

CONTACT

+353 87 6294966

WEB

www.dias.ie

Share

Dunsink Observatory is one of the oldest scientific institutions in Ireland. Built in 1783-1785 using a bequest to Trinity College from Provost Andrews it was originally the observatory attached to Trinity College Dublin and also the residence of the Andrews' Professor of Astronomy (who also bore the honorary title of Royal Astronomer of Ireland until 1922). The observatory is situated on the highest point to the north-west of Dublin about 8km from the city centre. It was operated by Trinity College until 1947 at which point it was purchased by the Irish State and transferred to the School of Cosmic Physics. Of the many occupants of the Andrews' Professorship by far the most important was Sir William Rowan Hamilton, Ireland's greatest mathematician and arguably also our greatest scientist, who spent his entire working life in Dunsink. His discovery of quaternions while walking to Dublin from Dunsink on the 16th October 1843 is celebrated annually with a commemorative walk from Dunsink to Broom bridge.

For many years Dunsink provided the local time standard for Dublin and there are a number of references to Dunsink time in James Joyce's great novel Ulysses. It was never a good site for observational astronomy and its fame rests almost entirely on the theoretical and mathematical work carried out there rather than on any great observational discoveries.
 

Open Nights

Open Nights are held on the 1st and 3rd Wednesdays of each month during the winter months (October-March). Weather permitting, visitors can view celestial objects through the historic Grubb Telescope and two smaller telescopes. Visitors can also attend audio-visual presentations and lectures on a wide variety of topics in astronomy. There is also a question and answer session on all your astronomy related queries. Open nights are free of charge.

If you wish to attend the Open Nights, please contact Hilary O'Donnell,
Tel: 087-6294966, or email click here
 



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