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I don't understand why his statement was wrong. GMT does not change according to daylight savings time as far as I know?

user5994461 6y ago
GMT = Greenwich Meridian Time The time at the greenwich meridian = not GMT See the problem here? I know it sounds like a bad pun but it's a real problem that every developer in the UK struggled with. To make thing worse, Greenwich the location is right next to the financial district of London where thousands of developers make financial software that are one hour wrong.
- ljm 6y ago
  I have to say that the level of confidence you have while being so misinformed is rather comical. I lived in Greenwich, I don't remember entering a new space-time continuum when getting off the DLR at Cutty Sark. You know, compasses spinning eratically, GPS going haywire, cuckoo clocks spinning out of control, because the bubble around the Greenwich Meridian transcends the mortal plane. GMT is the timezone we have between the end of October and the end of March. Between the end of March and the end of October, it shifts an hour ahead and becomes BST, or GMT/UTC+1. Greenwich is also South East London, not East London, as it is south of the Thames.
  - user5994461 6y ago
    See, you agree that Greenwich is not under GMT time half of the year. That's all I am saying. You don't have to resort to name calling.
    - pwinnski 6y ago
      People use GMT because it's an unchanging timezone that's good for world-wide coordination. That it differs by fractional seconds from UTC is irrelevant in most cases. Nobody but you seems to care about what time it is in Greenwich, including, it seems, other people who've lived in Greenwich. So GMT is fine.
    - ljm 6y ago
      Not really, it's just an utterly absurd thing to hang up on. Did you know that Greenwich, NY is also never under GMT for the whole year?
- SAI_Peregrinus 6y ago
  GMT = Greenwich Mean Time, not Meridian Time. It's the "Mean Solar Time[1]" at the Royal Observatory in Greenwich, London, not the legal time observed there. The legal time switches back and forth between GMT and BST, but the mean solar time doesn't. [1] https://en.wikipedia.org/wiki/Solar_time#Mean_solar_time https://en.wikipedia.org/wiki/Solar_time#Mean_solar_time

user5994461 6y ago

GMT = Greenwich Meridian Time The time at the greenwich meridian = not GMT See the problem here? I know it sounds like a bad pun but it's a real problem that every developer in the UK struggled with. To make thing worse, Greenwich the location is right next to the financial district of London where thousands of developers make financial software that are one hour wrong.

ljm 6y ago
I have to say that the level of confidence you have while being so misinformed is rather comical. I lived in Greenwich, I don't remember entering a new space-time continuum when getting off the DLR at Cutty Sark. You know, compasses spinning eratically, GPS going haywire, cuckoo clocks spinning out of control, because the bubble around the Greenwich Meridian transcends the mortal plane. GMT is the timezone we have between the end of October and the end of March. Between the end of March and the end of October, it shifts an hour ahead and becomes BST, or GMT/UTC+1. Greenwich is also South East London, not East London, as it is south of the Thames.
- user5994461 6y ago
  See, you agree that Greenwich is not under GMT time half of the year. That's all I am saying. You don't have to resort to name calling.
  - pwinnski 6y ago
    People use GMT because it's an unchanging timezone that's good for world-wide coordination. That it differs by fractional seconds from UTC is irrelevant in most cases. Nobody but you seems to care about what time it is in Greenwich, including, it seems, other people who've lived in Greenwich. So GMT is fine.
  - ljm 6y ago
    Not really, it's just an utterly absurd thing to hang up on. Did you know that Greenwich, NY is also never under GMT for the whole year?
SAI_Peregrinus 6y ago
GMT = Greenwich Mean Time, not Meridian Time. It's the "Mean Solar Time[1]" at the Royal Observatory in Greenwich, London, not the legal time observed there. The legal time switches back and forth between GMT and BST, but the mean solar time doesn't. [1] https://en.wikipedia.org/wiki/Solar_time#Mean_solar_time https://en.wikipedia.org/wiki/Solar_time#Mean_solar_time