issued by the Department of Civil Aviation during 1944, documents correct procedures for aircraft radio operators within Australia. department of civil aviation, aircraft radio operators

Vol. 1., No 10, 67 page magazine including articles - Aviation Developes New Guinea Gold Fields, Radio on the High Seas, Radio and the Weather, Aircraft Building in Australia, Along the Short Waves, Secrets of the Talkies, The Growth of Radio in Aviation, Progress in Aviatin, Some New Radio Patents, Complete List of Australian Call Signs. Includes images and advertisements, Rod McGregor, Richard Berry, Wireless operator, Zepplins, De Havilland Tiger Moth, Avro aeroplane, Spartan Light Plane, Mrs S.C. Elliott-Lynn.radio, aeroplane, avro, tiger moth

This book has been part of a library that had been set up by the radio station 3YB in Warrnambool. This station was founded in 1936 from a Mobile Radio Station formed by Jack Young of Ballarat (hence the letter, YB). 3YB sponsored a Boys’ Club in the late 1930s and 1940s and a library for the boys was part of this sponsorship. This book is of minor interest because it was part of the library connected to the Everyboys Club established in the late 1930s by the Warrnamboool Radio Station 3YB. The subject matter of the book, an account of the aviation exploits in the South Pacific region of the well-known aviator, P. G. Taylor, would have appealed to young boys at that time. This is a hard cover book of 262 pages. The cover is blue but the colour on the spine has faded to a brown shade. There is some black lettering on the spine and also a small library sticker with the number ‘31’ on it. The book has outline maps on the inside of both covers, a Foreword, a Contents page, a List of Illustrations, fifteen Chapters of Text and an Epilogue. There are many black and white photographs and illustrations scattered throughout the text. The first two pages contain several date stamps from a library and two stamps of the Everyboys Club, 3YB. ‘Everyboys Club, 3YB’ ‘31’ radio station 3yb warrnambool, everyboys club, history of warrnambool

This building is still intact at the Nhill Aerodrome. Some of the infrastructure is also in place or can be evidenced by its foundations.The Aeradio building was built on the present aerodrome in 1937. This was one of only sixteen buildings of this type built across Australia and it housed radio communications and guidance equipment. The building and its equipment were part of a comprehensive system of radio towers, signalling and meteorology equipment aimed at providing safer navigation for aircraft travelling throughout Australia. The facility closed in the 1960sThis photo is significant due to it having been taken soon after the building was constructed. It is the earliest known photograph taken on an open to the public day before the receiver aerials were erected.The Aeradio building was built on the present (2012) aerodrome in 1937 or 1938. This was one of only fifteen buildings of this type built across Australia and it housed radio communications and guidance equipment. The building and its equipment were part of a comprehensive system of radio towers lights and signalling equipment aimed at providing safer navigation for aircraft travelling throughout Australia. The facility closed in the 1960sphoto, aeradio, early, civil aviation, dca, dept of civil aviation

Multiples of these receivers were set on different frequencies and mounted in the racks. Radio units of this type were used in the Aeradio buildingAWA Radio Receiver, Grey colour has four control knobs six toggle switches one ear phone jack and metal tag holder for frequency setting card, Department of Civil Aviation Commonwealth of Australia DCA indent No. Y5/13 Communications Receiver Type R20 Serial numbers 575, 118, 81, 591. Made by AWA Ltd

Radio units of this type were used in AeradioGrey body has five knobs and two dial instruments. Audio oscillator, Low Distortion. Type 401C Serial No. 128 Techron Appliances Melb Austradio, aeradio, audio oscillator,

The type of rack used in the Aeradio buildingSteel channel iron structure grey colour with series of bolt holes to mount radios. Free standing with anchor bolt holes in base.

This type was used in the later period of Aeradio in the 1960s Sometimes in later years for monitoring NDB operation.This radio receiver type was used in AeradioMetalic grey colour, with bakerlite face with dial. 12 adjusting knobs and 2 frequency instrument meters.Amalgamated Wireless (Australiasia) Ltd Sydney CR-6Bradio receiver, awa, aeradio, cr 6

The BC-639A is a ground based AM VHF receiver covering the nominal frequency range of 100 -156 m/cs. The set was built for the U.S. Army Air Force in WW2 as part of a communication system to communicate with aircraft. A system of similar intent was built in Australia during WW2 by Radio Corporation of Victoria (ASTOR), with the addition of FM facilities. This system used the ARl7 receiver and ATl7 transmitter. Many of the sets had been modified after the war by the then Dept of Civil Aviation for use as monitoring receivers.This type was used at the AeradioThe BC-639A is a ground based AM VHF receiver covering the nominal frequency range of 100 -156 m/cs. The set was built for the U.S. Army Air Force in WW2 as part of a communication system to communicate with aircraft. Dark grey US Military colourradio receiver, bc 639, bc 639a, 639, aeradio

Aluminium fabrication depicting aeroplane fuselage panel with table and mounting wall for radios, has morse key and audio player connected. also a small radar screen and lights. Light green radio console, lancaster mock up

Used by Air crew, allowed operator to use without hands also fits under oxygen maskHeadphones with white leather pads held by metal supports and attached cotton braided wire lead and plug. Attached is a throat microphone with elastic straps and metal closer hookA & M with a crown between, 10A/12401headphone, microphone, throat mic, headset, radio,

HistoricThese transmitters were used continually through WWII.Orange large metal casing for transmitter, transport webbing and buckle.Tin containing balloonSIGNAL CORPS U.S ARMY. RADIO TRANSMITTER BC.778.E SERIAL NO.14873, ORDER NO.5896-WF-43, Made By BENDIX AVIATION. LIMITED NORTH HOLLYWOOD CALIFORNIA

This medallion was produced to commemorate the Antique Aeroplane Association of Australia's annual air show which was held at Wodonga. It took place at Joe Drage's Air World Museum in Wodonga, Victoria. The event included a fly-in by members of the Antique Aeroplane Association which attracted vintage planes from all parts of Australia. This medallion and 2 other linked medallions were owned by Mr. Clive Cossor. He spent a lot of time at Drage's Historical Aircraft Museum and also helped transport gliders. He was also at the Albury racecourse as a teenager to assist in moving the Uiver when it was forced to land in a storm during the MacRobertson Trophy Air Race from London to Melbourne in October 1934.This medallion is significant as it records an important event recognising aviation in Australia.A medallion produced to commemorate the Antique Aeroplane Association of Australia's annual air show held at Wodonga. Around edge of the front of medallion "ANTIQUE AEROPLANE ASSOCIATION AUSTRALIA WODONGA 1982" with the De Haviland logo in the centre, On the reverse side "SPONSORS/RADIO/2AY/ALBURY-WODONGA" 8aviation history, antique aeroplane association of australia, joe drage airworld, airshow wodonga

This medallion was produced to commemorate the Antique Aeroplane Association of Australia's fourth annual air show which was held at Wodonga on June 14 and 15, 1980. It took place at Joe Drage's Air World Museum in Wodonga, Victoria. The event included a fly-in by members of the Antique Aeroplane Association which attracted 105 vintage planes from all parts of Australia. The show incorporated the Amy Johnson memorial rally to recognise the 50th anniversary of Amy Johnson's flight from England to Australia in 1930. Radio 2AY, the sponsor of the annual air show began broadcasting in 1930. This medallion and 2 other linked medallions were owned by Mr. Clive Cossor. He spent a lot of time at Drage's Historical Aircraft Museum and also helped transport gliders. He was also at the Albury racecourse as a teenager to assist in moving the Uiver when it was forced to land in a storm during the MacRobertson Trophy Air Race from London to Melbourne in October 1934.This medallion is significant as it records an important event recognising aviation in Australia and recognises Amy Johnson, the first woman to fly solo from England to Australia.A medallion produced to commemorate the Antique Aeroplane Association of Australia's fourth annual air show held at Wodonga on June 14 and 15, 1980 On the front around the medallion: "ON THE AIR FOR 50 YEARS/ANTIQUE AIRCRAFT ASSOCIATION 1980" . In the centre "SPONSORS/ 3AY/ALBURY-WODONGA/50th/ANNIVERSARY AMY JOHNSON/FLIGHT TO AUSTRALIA/41/WODONGA 1980" On reverse: a depiction of Amy Johnson with wings inscribed "JOHNNIE 1930"aviation history, antique aeroplane association of australia, joe drage airworld, airshow wodonga, amy johnson

Lightning is one of the major causes of bushfires, particularly in the remote mountains. This lightning detector system was developed by Dr. Peter Kourtz at Canada’s forest fire research institute. By 1977, some 300 were in use across the country. The small mushroom antenna could detect short-range (20-mile) changes in electrostatic field associated with lightning strikes. It needed to be placed out in the open on a hilltop and away from nearby trees. It simply counted the number of "strikes". The detector doesn't seem to have a direction finding capability or be able to distinguish between cloud-to-cloud or cloud-to-ground lightning. It's not sure how this particular unit found its way to Victoria. The Bureau of Meteorology's (BOM) current lightning detector network uses radio waves emitted by lightning to pinpoint the location of lightning strikes. The network is operated by a private company that sends data to the BOM in real time. Lightning detection systems use sensors like antennas, GPS receivers, and processing systems to detect radio waves, also known as sferics. The systems calculate the lightning's location and speed by measuring how long it takes for the radio signal to reach the different antenna stations. The BOM also has a Thunderstorm Tracker that uses weather radar data to identify areas of potential thunderstorm activity. The tracker updates every six minutes and shows the direction thunderstorms are moving, as well as their expected position in 10, 20, and 30 minutesLightning detector 1970sQ-Techforests commission victoria (fcv), weather, bushfire, bushfire aviation

Conrad Wood (Woody) graduated from the Victorian School of Forestry in 1957, and after postings with the Forests Commission Victoria (FCV) at Swifts Creek and Sirex surveys, he gravitated into the Forest Protection Division in Head Office in the early 1960s. He championed the setting up of proper contractual arrangements for aviation and was involved in implementing the first ongoing, organised contracts for firebombing in eastern Victoria in the 1960s. An early recipient of a prestigious Churchill Fellowship, Woody travelled extensively throughout 1969 in North America and Europe studying aviation in forestry and firefighting. Afterwards he was very active amongst the Churchill alumni. Woody had a passion for innovation and new technology and was instrumental in introducing new aircraft types and new approaches for forest firefighting and forest management. Amongst many other things, he played a major role in organising the trial of a RAAF C130 equipped with MAFFS for firebombing in south-eastern Australia in 1982-84, even piloting the lead plane. His inimitable style was crucial in successfully bringing together the cultures of the myriad organisations involved. Con advocated for the introduction of helicopters. He developed aerial fertilising and seeding techniques for forest management. He even managed to get involved in cloud seeding experiments for forest fire suppression and for improving water yield. Along with aviation, Conrad was passionate about literature, football, politics, food, drink, motorbikes, gardening and Glen Iris, to name a few. He was a committed campaigner on social justice issues and for many years read for vision-impaired people on public radio. He died in 2014. This painting of Woody by notable Australian artist Joyce McGrath OAM (also a Churchill Fellow) was done in the 1980s. Joyce asked Conrad to sit for this portrait which she planned to enter the Doug Moran National Portrait Prize. The portrait hung in Churchill House in Canberra, but when a new building was erected, it was returned to the artist/owner. The painting is now owned by Clare Harwood and is on permanent loan to the Forests Commission Retired Personnel Association (FCRPA) and is displayed at DEECA's Altona Museum.Painting of Conrad Wood by Australian artist Joyce McGrath OAMbushfire, bushfire aviation