Airlink Pinpoint x. How can i get gps and signal information

Hello friends.

I am investigating how can i get GPS location and Signal (RSSI dBm) from a pinpoint x Modem but i don´t get anything clear. Has somebody made something like this or has any idea how can i get this works.
My goal is to track or plot the signal of diferent spots. I am trying to make a coverage map.

My modem is:
Airlink Pinpoint x
H-4325-C

Even if were posible get the GPS location and ping statistics it would help me to create a coverage map. Fast response in ping can tell me it is better signal than another point.

Any help would be appreciated!

Miguel