Space weather, according to Ready (the Australian federal government site for disaster awareness), is identified as ‘the variable conditions on the sun and in space that can influence the performance of technology on Earth’.

November 3, 2017

0

For very high frequency (VHF) radio communication, range is a crucial consideration. In tactical situations when faced with obstacles and challenges, teams must be able to improvise, adapt and overcome them.

March 1, 2017

0

When personnel need a reliable way of conveying messages to one another and onwards to a base of operations, very high frequency (VHF) radio is one of the most effective forms of communication.

December 19, 2016

0