# Alarm Status Table - Last In Time

**URL:** <https://forum.inductiveautomation.com/t/alarm-status-table-last-in-time/102848>\
**Category:** Ignition\
**Tags:** ignition81\
**Created:** [February 25, 2025, 3:45pm UTC](https://forum.inductiveautomation.com/t/alarm-status-table-last-in-time/102848 "2025-02-25T15:45:00Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Liam\_Dietrich](https://avatars.discourse-cdn.com/v4/letter/l/b5a626/32.png) [@Liam\_Dietrich](https://forum.inductiveautomation.com/u/Liam_Dietrich)\
**Post date:** [February 25, 2025, 3:45pm UTC](https://forum.inductiveautomation.com/t/alarm-status-table-last-in-time/102848/1 "2025-02-25T15:45:00Z")

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Hi,  
I am looking to add a column that displays the 'last in time' on an Alarm Status Table. Anyone have any suggestions?

Last in time - The first instance of an alarm from a source that has NOT been acknowledged. Example: An alarm is active at 1:00, then cleared, then active again at 1:05, but never acknowledged. I would want the 'last in time' to display on the new instance as 1:00.

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**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [February 25, 2025, 11:46pm UTC](https://forum.inductiveautomation.com/t/alarm-status-table-last-in-time/102848/2 "2025-02-25T23:46:48Z")

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'Adding a column' to the AST in Vision or Perspective is more or less not going to happen either way, but let's start with: are you using Vision, or Perspective?

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**Author:** ![Liam\_Dietrich](https://avatars.discourse-cdn.com/v4/letter/l/b5a626/32.png) [@Liam\_Dietrich](https://forum.inductiveautomation.com/u/Liam_Dietrich)\
**Post date:** [February 26, 2025, 12:01am UTC](https://forum.inductiveautomation.com/t/alarm-status-table-last-in-time/102848/3 "2025-02-26T00:01:49Z")

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Sorry, forget to mention I am using Perspective.

I am assuming I will add a column under _columnsAssociated_ on the AST props. Maybe a better way to word my question is... 'What is the best way to get/store the last in time in a custom alarm parameter?'