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Show HN: Pole Clock, a single 24h clock with multiple timezones

poleclock.com

41–50 of 174 posts

Re: Show HN: Pole Clock, a single 24h clock with multiple timezones

#44
post #9
post #7

Something similar (but simpler) I made for my personal use: https://rsapkf.org/tz

week of the year: 53/52 ... perhaps you meant it as a joke?

It’s possible (with the ISO week calendar) to have a week 53– on years where Jan 1 is on Thursday or Wednesday for leap years.

2022 was not such a year; there appears to be a bug here.

Re: Show HN: Pole Clock, a single 24h clock with multiple timezones

#46
post #26

Excellent. You can see at a glance which of the cities are in right now in day light and where's night.

Not precisely though since in different places, the sun goes up/under at different times. An interesting thing could be if the small hands had a color that indicates the night/day/dusk/dawn

I've always found it quite weird (though obviously convenient) that Warsaw and Madrid are on the same time zone

Re: Show HN: Pole Clock, a single 24h clock with multiple timezones

#47

Earlier quoted context omitted.

Not precisely though since in different places, the sun goes up/under at different times. An interesting thing could be if the small hands had a color that indicates the night/day/dusk/dawn

I've always found it quite weird (though obviously convenient) that Warsaw and Madrid are on the same time zone

They are not. It is 17:25 in Warsaw now, 16:25 in Dublin.

Re: Show HN: Pole Clock, a single 24h clock with multiple timezones

#48

Shouldn't there be two minute hands if you add LA and India (PST and IST)? The minutes are offset by 30 mins in this scenario.

Came here looking for a comment suggesting these discrepancies. I was not disappointed.

See also: “Falsehoods programmers believe about time”

https://infiniteundo.com/post/25326999628/falsehoods-program...

Re: Show HN: Pole Clock, a single 24h clock with multiple timezones

#49
If anyone wants to wear a 24-hour dial on their wrist:

* https://romeoswatches.com/the-5-best-24-hours-watches-buying...

* https://svalbard.watch/pages/Svalbard_24-hour_watches.html

* https://vintagewatchinc.com/24-hour-watch/

* https://en.wikipedia.org/wiki/24-hour_analog_dial#Watches

Re: Show HN: Pole Clock, a single 24h clock with multiple timezones

#50

If anyone wants to wear a 24-hour dial on their wrist: * https://romeoswatches.com/the-5-best-24-hours-watches-buying... * https://svalbard.watch/pages/Svalbard_24-hour_watches.html * https://vintagewatchinc.com/24-hour-watch/ * https://en.wikipedia.org/wiki/24-hour_analog_dial#Watches

Or any GMT watch.
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