# Node-red-contrib-sun-position author
**URL:** https://discourse.nodered.org/t/node-red-contrib-sun-position-author/19412
**Category:** General
**Created:** [21 December 2019 00:23 UTC](https://discourse.nodered.org/t/node-red-contrib-sun-position-author/19412 "2019-12-21T00:23:19Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@gerry](https://discourse.nodered.org/u/gerry)
#### Post date: [21 December 2019 00:23 UTC](https://discourse.nodered.org/t/node-red-contrib-sun-position-author/19412/1 "2019-12-21T00:23:19Z")
Looking for the author of this node to ask if it is possible to set the start-time and end-time programmatically in the within-time node. Combed his tutorials and played a bit with the node but haven't gotten a definitive answer to my question. Hoping they wander through this forum sometimes.
Thanks
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### Author:  [@bakman2](https://discourse.nodered.org/u/bakman2)
#### Post date: [21 December 2019 07:22 UTC](https://discourse.nodered.org/t/node-red-contrib-sun-position-author/19412/2 "2019-12-21T07:22:00Z")
Perhaps open an issue on github
> **[rdmtc/node-red-contrib-sun-position](https://github.com/rdmtc/node-red-contrib-sun-position/issues)**
>
> This is a ultimate Node-Red Timer, Sun, Moon and Blind flow control. - rdmtc/node-red-contrib-sun-position
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### Author:  [@Hypnos](https://discourse.nodered.org/u/Hypnos)
#### Post date: [6 September 2021 08:44 UTC](https://discourse.nodered.org/t/node-red-contrib-sun-position-author/19412/3 "2021-09-06T08:44:36Z")
Hallo,
I'm the autor of this node.
Instead of fixed time for start and end, these can also be given via the flow or global context, which can be set programmatically by other flows:
