

The development of the world wide web in the 1990s led to calls for a standardised internet time, as people in cyberspace were no longer bound by geography. Kiribati even extended its time zone 600 miles east in 1995, to include Caroline Island in the same zone (and, as it straddled the Date Line opposite the GMT meridian, the same date) as the country's other islands. Some of those countries have multiple regions and time zones but have areas that include the GMT +7 time zone, like the countries in North America have multiple.
Gmt time zones plus#
Other time zones are counted to the east and west of this line, either plus or minus hours from GMT.Įach country sets its own time zone within this framework, so some zones extend beyond the meridian for convenience, while others, like India, take on half hours. The prime meridian, determined by the 1884 conference, runs through Greenwich, in the UK, giving us Greenwich Mean Time. The zones are based on 24 longitudinal meridian lines that run from the north to south poles.

30, 2022 Greenwich Mean Time/British Summer Time is 5 hours ahead of New York. The Meridian Conference in 1884, attended by representatives from various countries, led to the creation of the 24 time zones we use today. Standard time (Greenwich Mean Time (GMT), UTC +0) starts Oct. Increasing globalisation in the Victorian era meant a need to standardise time zones, as businesses began to operate across wider areas and world travel became easier with the advent of the railway.
