New York DST through history

General discussion about the Tickstory Lite software package.
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BobbyT420
Posts: 2
Joined: Sat Nov 19, 2016 6:13 pm

New York DST through history

Post by BobbyT420 »

Hi,

Sorry for another DST question but I couldn't find this one specifically on the forum/net.

Prior to 2008, NY DST was in effect from the the 1st Sunday of April to the last Sunday of October (not the 2nd Sunday of March and 1st Sunday of November as it is now). Is the "New York Trading Hours" offset (and other) correctly applied for the year of the data being exported or does it blanket apply the current DST rules on all data?

Cheers,
BobbyT
tickstory
Posts: 5025
Joined: Sun Jan 06, 2013 12:27 am

Re: New York DST through history

Post by tickstory »

Hi Bobby,

Similar to this thread that describes the historical DST shifts for Europe, here is the actual DST shifts that are being applied within Tickstory itself:

viewtopic.php?f=4&t=1167&p=5897

In 2000, DST started on April 02 and ended on October 29.
In 2001, DST started on April 01 and ended on October 28.
In 2002, DST started on April 07 and ended on October 27.
In 2003, DST started on April 06 and ended on October 26.
In 2004, DST started on April 04 and ended on October 31.
In 2005, DST started on April 03 and ended on October 30.
In 2006, DST started on April 02 and ended on October 29.
In 2007, DST started on March 11 and ended on November 04.
In 2008, DST started on March 09 and ended on November 02.
In 2009, DST started on March 08 and ended on November 01.
In 2010, DST started on March 14 and ended on November 07.
In 2011, DST started on March 13 and ended on November 06.
In 2012, DST started on March 11 and ended on November 04.
In 2013, DST started on March 10 and ended on November 03.
In 2014, DST started on March 09 and ended on November 02.
In 2015, DST started on March 08 and ended on November 01.
In 2016, DST started on March 13 and ended on November 06.
In 2017, DST started on March 12 and ended on November 05.
In 2018, DST started on March 11 and ended on November 04.
In 2019, DST started on March 10 and ended on November 03.
In 2020, DST started on March 08 and ended on November 01.
In 2021, DST started on March 14 and ended on November 07.
In 2022, DST started on March 13 and ended on November 06.
In 2023, DST started on March 12 and ended on November 05.
In 2024, DST started on March 10 and ended on November 03.
In 2025, DST started on March 09 and ended on November 02.
In 2026, DST started on March 08 and ended on November 01.
In 2027, DST started on March 14 and ended on November 07.
In 2028, DST started on March 12 and ended on November 05.
In 2029, DST started on March 11 and ended on November 04.

This matches with what you get when you Google:

https://www.google.com?q=new+york+dayli ... hange+2007

Hope this helps.
BobbyT420
Posts: 2
Joined: Sat Nov 19, 2016 6:13 pm

Re: New York DST through history

Post by BobbyT420 »

Awesome! That is gonna save some time.

Thank you :)
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