Question

What is HIWAS and where would you find it?

1) HIWAS is Hazardous Inflight Weather Advisory Service and it is available on the ROME (RMG) VOR near the ATL VOR.
2) HIWAS is outdated and pilots rarely use it anymore.
3) HIWAS is a two-way frequency which allows you to talk to the nearest Flight Service Station for weather queries.
4) HIWAS is Hazardous Inflight Weather Advisory Service, but it is available only for aircraft operating in the low altitude structure.

Answer 1

HIWAS is Hazardous Inflight Weather Advisory Service. It is a weather advisory service provided by the FAA to help pilots navigate hazardous weather conditions while in flight. It is available on specific VOR navigational aids.

Step-by-step explanation:

HIWAS stands for Hazardous Inflight Weather Advisory Service. It is a weather advisory service provided by the Federal Aviation Administration (FAA) to help pilots navigate hazardous weather conditions while in flight. It provides hazardous weather information such as tornadoes, severe thunderstorms, and icing conditions. HIWAS is available on specific VHF omnidirectional range (VOR) navigational aids, such as the ROME (RMG) VOR near the ATL VOR.

Pilots receive HIWAS advisories by tuning their radio to the HIWAS frequency designated for the specific VOR. The information is broadcasted on a continuous loop and pilots can listen to weather advisories specific to their route of flight. HIWAS provides timely and accurate weather updates to help pilots make informed decisions and avoid hazardous weather conditions.

It is important to note that HIWAS is primarily used by pilots operating in the low altitude structure, typically up to approximately 18,000 feet. Above that altitude, pilots rely on other weather services and radar systems for weather information.