A base camp was constructed, and there were 425 people present on the weekend of the test. The code name Trinity was assigned by J. Robert Oppenheimer, the director of the Los Alamos Laboratory, inspired by the poetry of John Donne.
Ireland is in the Western European Time Zone . Western European Standard Time ( WET ) is the same time as Greenwich Mean Time ( GMT ). Like most countries in Europe, Summer (Daylight-Saving) Time is observed in Ireland, where the time is shifted forward by 1 hour; 1 hours ahead of Greenwich Mean Time ( GMT+1 ).
Belfast, Northern Ireland Local Time Details: Time Zone Abbreviations: Western European Time - is abbreviated as WET British Summer Time - is abbreviated as BST: UTC - GMT Offset: Belfast, Northern Ireland is GMT/UTC + 0h during Standard Time Belfast, Northern Ireland is GMT/UTC + 1h during Daylight Saving Time: Daylight Saving Time Usage