The Commissioners of Irish Lights hereby give notice that on or about 7 October 2005 the existing light at Old Head of Kinsale Lighthouse (A5710) will be replaced by a new light with a reduced range.
The position, character, phasing, and range are set out below:

 
EXISTING LIGHT

Position:	51° 36.287' N 08° 32.018' W
Character:	Fl (2) W 10s
Flash Period:	fl 0.1, ec 1.6, fl 0.1, ec 8.2
Range:	25 Nautical Miles

Position:	51° 36.287' N 08° 32.018' W
Character:	Fl (2) W 10s
Flash Period:	fl 0.1, ec 1.6, fl 0.1, ec 8.2
Range:	20 Nautical Miles

Radio Navigation Warnings will be issued when the above alteration takes place.