# Ignition Tag Timestamps attributes

**URL:** <https://forum.inductiveautomation.com/t/ignition-tag-timestamps-attributes/19271>\
**Category:** Ignition\
**Created:** [August 15, 2018, 7:15pm UTC](https://forum.inductiveautomation.com/t/ignition-tag-timestamps-attributes/19271 "2018-08-15T19:15:07Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Julio.Bautista](https://avatars.discourse-cdn.com/v4/letter/j/3bc359/32.png) [@Julio.Bautista](https://forum.inductiveautomation.com/u/Julio.Bautista)\
**Post date:** [August 15, 2018, 7:15pm UTC](https://forum.inductiveautomation.com/t/ignition-tag-timestamps-attributes/19271/1 "2018-08-15T19:15:07Z")

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Would resubscribing to a tag even if setting initialChange == 0 update the timestamp properties for a tag?

We are using the previous and current timestamp data within the tag to log start and end dates and we currently see a problem whenever we update code within the tag event script when it comes to calculating timebetween.