# Ground Control Station (GCS)

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A **Ground Control Station (GCS)** refers to a centralized system or interface that allows operators to communicate with and control unmanned aerial vehicles (UAVs) or drones. The GCS serves as a command center where operators can monitor the drone's telemetry data, receive real-time video feeds from its cameras, and send commands for navigation, flight parameters, and other operational tasks.
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The transmission and control system of the DeltaQuad Evo Tactical includes three essential components: a radio modem and antenna(s), and a Toughbook with a hand controller.

<figure><img src="https://2001386943-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWRJBD0tISFQunPjBDz6c%2Fuploads%2FAuLnWxrKvaRDNY5N6MjV%2FGCS%20complete.webp?alt=media&#x26;token=4b6a2969-aeb9-47b7-ae34-29b975e7548c" alt="" width="563"><figcaption></figcaption></figure>

There are two antenna options available:

<details>

<summary>Tripod mounted sector antenna with a maximum range (LOS) of 40 km.</summary>

![](https://2001386943-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWRJBD0tISFQunPjBDz6c%2Fuploads%2Fgit-blob-5ec705d0c3545f0bb755155428b7116d47149c5b%2Fimage.png?alt=media)

</details>

<details>

<summary>Automatic Tracking Pedestal with a maximum range (LOS) of 80 km.</summary>

![](https://2001386943-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FWRJBD0tISFQunPjBDz6c%2Fuploads%2Fgit-blob-09944bc2a1008274475fb4986785dfe59b46c2e3%2Fimage.png?alt=media)

</details>