How can ambient noise be limited during radio communications?

Using body or personal protective equipment (PPE) to create a wind barrier is an effective way to limit ambient noise during radio communications. Wind can introduce significant background noise that can interfere with the clarity of radio transmissions. By positioning oneself strategically or utilizing PPE, which may provide a natural barrier against wind, the audible disruption can be reduced. This allows for clearer communication, ensuring that messages are conveyed accurately and understood by the intended recipients.

While relocating to a quieter location might seem like a viable option, it may not always be practical in emergency situations where movement is limited or time-sensitive. Lowering the volume of the radio can help manage individual listening levels but does not address external ambient noise that can affect out-going communications. Exclusively using headsets can help reduce external noise but may not be feasible in all scenarios, especially when team communication is necessary. Thus, creating a wind barrier through the use of body or PPE is a targeted approach to enhancing communication under challenging conditions.