Show S RADIO BEACON y r WORK PLANNED FUNNED y Federal Experts Study Air Safety for Mountain Regions r m 1 I r WASHINGTON March 9 9 1 P P- P Government Governor ent aeronautic officials are J redoubling efforts to promote pronto c safety in both mail and passenger transportation tation f The Thc perfection of radio beacon efficiency ef- ef X in mountainous territory t Where arm army airmail pilots and 3 a pas- pas 1 P senser air liner recently met ter is being gIven Riven particular attention attention atten atten- t tion by the aeronautics branch of the i j department of commerce ti The reliability of the radio beacon i signals which arc are sweet music musk In Inthe inthe n the car ear of the pilot flying in darkness darkness dark ness storm or fog have been impaired im impaired im- im paired pait-ed by the development of or a a. radio phenomenon in mountain country countr 4 t yin country in known as multiple or split 1 additional on courses cours These are r I course signals received at poi points ts where off of course course signals should be heard icard Two experts of or the commerce department department department de de- de- de with a special radio- radio equipped airplane will wUl leave Washington Wash Wash- ington soon for the mountain country of the west to conduct flight research on the thc multiple course course problem |