> For the complete documentation index, see [llms.txt](https://docs.camflite.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.camflite.com/crd1/crd1-intro/overview/rtk-gps-mast-installation.md).

# RTK GPS Mast Installation

You can find the RTK GPS antenna inside a compartment provided in the case. Scew on the RTK GPS antenna onto the mount base at the UAS's front. 

{% hint style="warning" %}
Make sure the thumb screw is backed out enough to allow the RTK GPS to slide in before tightening the thumb screw.
{% endhint %}

<figure><img src="/files/GVpBLnzyUHPL7xsxnedZ" alt=""><figcaption></figcaption></figure>

{% hint style="danger" %}
If there are no GPS satellites visible in the GCS after installing the RTK antenna, do not fly. Check to ensure that there is no damage to the connection. If there is any damage, contact Camflite.
{% endhint %}