Hi Suyog,
The Rangers currently use a combination of satellite and radio-based communication systems. Ranger camps are equipped with Starlink satellite internet connections, enabling reliable access to internet.
In addition, Ranger vehicles such as four-wheel drives are fitted with VHF (Very High Frequency) radios which are the primary communication tools used while travelling on Country. VHF enables real-time communication ensuring safety, coordination of field activities and rapid response to emergency situations.
For your solar systems query, I am still waiting on a response from our community partners but will keep you posted when I find out.
I hope this helps!
Kind regards,
Evelyn
Evelyn Todio