Olson Time Zone Database Converted to Windows Standard Time

Steven R. Loomis srl at icu-project.org
Thu Sep 4 01:46:13 UTC 2008

 If you are referring to mapping of the IDs, CLDR 
<http://unicode.org/cldr> has that mapping:
latest at:
and search for:
    <mapTimezones type="windows">

Terms of use here: http://www.unicode.org/copyright.html

It would be interesting to compare the two.


Tim Davis wrote:
> Hi Guys,
> Thought you might find this interesting. As part of an OpenID implementation I
> am doing, I needed the Olson TZ Database converted to Windows 'Standard' Format.
> I couldn't find anything online so I did it myself and have released it under an
> ISC Licence (http://en.wikipedia.org/wiki/ISC_license). 
> Basically, you are free to with it what you will as long as this notice remains.
> I'm sure there are going to errors here and there and if you do use it - I'd
> appreciate a quick email with anything that is wrong or that you have updated so
> I can update the file and share these updates with everyone else.
> It's available via the link below for download as a *.xls or *.xlsx. 
> http://www.timdavis.com.au/2008/09/03/olson-time-zone-database-to-standard-windows-time-zone-v01/
> Any feedback is welcomed and appreciated.
> Cheers,
> Tim

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