> For the complete documentation index, see [llms.txt](https://docs.witnesschain.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.witnesschain.com/infinity-watch/proof-of-location-mainnet/run-a-watchtower/for-partner-node-runners/running-on-supernoderz.md).
# Running on SuperNoderz
The PoL Watchtower Client Node is a location watchtower node that participates in the PoL (Proof-of-Location) protocol and measures the location claims made by a Prover.
PoL Watchtower Client Nodes can be run on community members’ laptops, desktops or even on cloud instances. As long as the node is running, there is a probabilistic algorithm that determines if the node will participate in a PoL challenge from the network.
Before a node can participate as PoL Challenger, it has to prove it's own capabilities (run a prover to prove it's own location - this mechanism is inbuilt in the watchtower client container). Additionally anyone can challenge the watchtower for it's own claim at any time.
You can now run the watchtower directly on [SuperNoderz](https://www.supernoderz.com/marketplace?id=6751744a140cbf761e2a36ec)!
{% hint style="info" %}
This is the watchtower's signing key, we recommend creating a new dedicated key with no funds in it
{% endhint %}
1. Register your [watchtower key](#id-1.-registering-the-watchtower-key) (steps listed below)
2. Go to [SuperNoderz for deployment](https://www.supernoderz.com/marketplace?id=6751744a140cbf761e2a36ec)
3. Fill in the watchtower config params
4. choose your region and deploy!
### 1. Registering the Watchtower Key
You can register the watchtower key easily with the help of our registration cli, to do so
1. Download our **witness-cli**
```sh
curl -sSfL https://witnesschain-com.github.io/install-dcl-cli | bash
```
\
Check the cli is installed correctly and is upto date ( WitnessChain version v0.0.12)\
\
`witness-cli --version`
2. run the following command to register your watchtower