The LCOGT controller software is accessed over the network and displayed in a browser. Currently this is permitted only within the Schulman internal network. When the proper address is connected one of two machines in the controller, called PubSub, transfers a webbased GUI populated with parameters and controls for the controller and telescope. PubSub means Publish/Submit. The populated parameters and states are published through the browser and the user submits commands through the browser accordingly.

In order to access the LCOGT GUI it is assumed the system is up and running (and PubSub has been properly initialized with running agents).

1. Open the Chrome Browser and click the quick link labeled PubSub. You will be presented with the screen below:
   1.