# How can i use the field line advection in Vapor 3.10.1

**URL:** <https://vapor.discourse.group/t/how-can-i-use-the-field-line-advection-in-vapor-3-10-1/475>\
**Category:** Uncategorized\
**Created:** [August 28, 2025, 6:25am UTC](https://vapor.discourse.group/t/how-can-i-use-the-field-line-advection-in-vapor-3-10-1/475 "2025-08-28T06:25:56Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![pawan](https://avatars.discourse-cdn.com/v4/letter/p/e0b2c6/32.png) [@pawan](https://vapor.discourse.group/u/pawan)\
**Post date:** [August 28, 2025, 6:25am UTC](https://vapor.discourse.group/t/how-can-i-use-the-field-line-advection-in-vapor-3-10-1/475/1 "2025-08-28T06:25:56Z")

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Hi

I am trying to use the field line advection for my simulation data but couldn’t able to find the option in vapor 3.10.1. Can you help me with this ?

Thanks

Pawan Kumar

Patna University

India

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**Author:** ![pearse](https://yyz2.discourse-cdn.com/free1/user_avatar/vapor.discourse.group/pearse/32/177_2.png) [@pearse](https://vapor.discourse.group/u/pearse)\
**Post date:** [September 2, 2025, 8:44pm UTC](https://vapor.discourse.group/t/how-can-i-use-the-field-line-advection-in-vapor-3-10-1/475/2 "2025-09-02T20:44:52Z")

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Hi Pawan,

We do not support field line advection at this time. We will discuss this at our next meeting. If you like, you can submit a feature request on our [github repository](https://github.com/NCAR/VAPOR).