Issue Date: Friday 15 July 2005
The Commissioners of Irish Lights hereby give notice that the 'blink' pattern associated with the initial trial in the trial transmissions of Loran C is now removed. The trial transmissions will continue to be made in the frequency band 90-110 kHz from a location in Rugby in position Latitude 52° 22'. 009N, Longitude 01°11'.294W.
The signals are pulsed, with a Group Repetition Interval of 6731 (67,310 micro seconds) and an Emission Delay of 27,300 microseconds.
Mariners are reminded that: