Aircraft air speed indicator made by Pioneer Instrument Company which specialised in aeronautical instruments. Black painted cylindrical instrument with glass face . There is a side cutout containing metal parts . Air Speed Pioneerraaf, aircraft, airspeed indicator, ww2, pioneer instrument co

Standard crew issue for pilots and flight engineersEquipment supplied crew with a computer to calculate true airspeed.2 black discs printed with luminous paint with plastic indicator, used for calculating true air speed.COMPUTER. TRUE AIRSPEED. A.C. TYPE G-1 A list of 4 instructions for use. Spec. No. 27367-A, MFG.DWG. No. 42D531, Order No.42-18049-P GENERAL LUMINESCENT CORPORATION, CHICAGO

Beaufort bomber equipment,equipment, ww2, raaf

Navigational aid used during WW11Instrument for altitudes & air speed corrections. Notebook with spiral binding attached inside.Scratched on inside of stainless steel surface of cover: A G Culvenor 46 Station St. Nunawading instruments, military history - airforce, aviation, mechanics

A badly stained yellow plastic cover with a clear window. Top of the cover is the RAAF insignia and uder this reads Royal Australian Air Force and Engineering Publication. Through the window on yellow paper are the details of the manual. The manual is held together by a large metal slide which is inside the cover.royal australian airforce - manuals, engineering publication, electrical engine speed indicators

Course and Speed Calculator MKII - Air speed in MPH and Knots. Wind Speed and direction. In original wooden box. Used on aircraft.RAF Ref. No. 6B/125 - RCAF Ref. No. 6B/52 No. ST2473/40 Anson/Oxford Serial No. 3441S/40 Box Ref. No. GB/120a8

Metal slide rule type calculator, with scrolling graph. Has pencil/pen saddle and clip on left sideNavigational Computer Mk. IIIH Reg No. 68/250 Front. True Course, drift port Drift stbd Rear. I.C.A.N. Calibration, height correction, air speed correction

This type of instrument typically used by pilots and navigators for quick calculations of Air Speed and Wind Drift.hand operated navigation computer. Rotating scale on the front panel and a scroll type scale on the inner panel with a winder knob on the right side. Front panel is hinged at the top and bottom has two curved thigh pads.Indent No. G6B/145 RAAF Serial No. WG/2967* I.C.A.N. in center of front dial COMPUTER NAVIGATIONAL Ml. III D.

Item belonged to Maxwell Lennox MATHESON No 418447 RAAF. Refer 1959 for his service history. The 'Pilot Head' worked 3 flight instruments,air speed, altimeter & rate of climb.'Pilot Head' from an aircraft, metal & Bakelite construction, long rectangular shape rounded on edges with a fin. At rear are 3 connectors one for electrical."PAT NOS 2.2.04.367 Des 114.332 Pat Canada 1940 Made in USAaircraft, equipment, pilot head

The navigational computer was a circular slide rule used for calculating height and air speed corrections when flying an aircraft. The front cover lifts to reveal a further calculator used to solve vector triangles and plot course alterations. The device was intended to be strapped to a pilot's leg. The instrument was made by White and Gillespie (Melbourne) Pty Ltd c 1940 for the RAAF and used during WW2.Black metal box with silver metal flap top cover affixed with rotating circular rule . Two adjustable belts are affixed to the base of black box. A small spiral bound note book is contained beneath the flap top. RAAF Computer Navigational system MK. III. D. Serial No WG 2833navigation, raaf, computer, aircraft, ww2, 1940

The cylindrical cardboard container with lid formerly contained a ventometer, a small simple tool for measuring wind speed. It consisted of a clear tube containing a small diaphragm which had a hole in the bottom for wind to enter. Once the wind entered the tube it pushed up the diaphragm, indicating the rate of velocity. Ventometers were common devices that have since been replaced by more sophisticated measuring equipment, such as digital air speed meters. Further information on this particular example, including perhaps the name of the manufacturer, may survive on the container but this has not been recorded. The small simple tool for measuring wind speed pre-dates the electronic devices at Gabo Island.Tubed shaped cardboard container with lid to house instrument for measuring. (instrument is missing) Inscriptions and illustrations on exterior.

During the war 13,269 lives were saved from the sea by Air-Sea Rescue - 13,269 lives were saved from the sea often under the enemy's guns. Of these 8,604 were air crew. The Sea will not have them' was the motto of Air Sea Rescue High Speed Launch Flotillas. This book was made into a Movie with the same title in 1954Recount of Air Sea rescue in WWIIair sea rescue, wwii, lancasters, flotilla, sea operation

Donated by W.G. Selwyn 421514 RAAF .1) Sir Winston Churchill in centre of a crowd. .2 This photo is the same as the Imperial War Museum photo, item C3780. U 459 was scuttled after being severely damaged by the RAF. 24 JULY 1943. .3 This photo is the same as the Imperial War Museum photo, item C3543. Its caption is titled "TWO AUSTRALIAN SUNDERLANDS DESTROY A U BOAT". caption reads..."Original wartime caption: Depth charges from Sunderland "P" straddling U-boat which had been apparently partially disabled by "F"'s attack and unable to crash dive. Wake shows U-boat still capable of considerable surface speed, unsuccessfully attempting to evade the Sunderland's attack, which ultimately "killed" it."..1) Photograph- black and white, crowd, horse and Sir Winston Churchill .2) Photograph- black and white photo of a submarine circling and damaged after air attack ..3) photograph- black and white white photo, submarine under air attack from Australian Sunderland aircraft.photograph, sir winston churchill, u boats second world war., u 459.

Original instrument issued to Air Crew, Pilot, Navigator Geoff Bryan CallahanInstrument mounted in wooden carry box with felt lining. Description printed on one end and owner written on lidBox Ref No. GB/120 408104, CALLAHAN Sgt Instrument Various scales on the face. Serial No. 52510, W.G.PYE & Co. Ltd Course & Speed Calculator Ref No. GB/125 MK.IIA

Single paged typed letter (carbon copy) from Air Department (England) 25th November, 1915, to 'All Inspectors' requesting that pilots carry out certain aircraft flying tests (climb, speed) with a view to increasing the efficiency of aircraft. 'Mr Watson' is handwritten in purple pencil, top left of page.person, individual, basil watson

The Ellenborough mine was located on Snob's Hill in Eaglehawk, near Bendigo, Victoria, Australia. It was a notable mine operating on the New Chum line of reef in the Eaglehawk District. The Ellenborough Mine was the first mine in the world to use electricity to light above and underground. On 12th October 1882, the installation of the lighting system was completed by the Australian Electric Light Company. 'The whole of the levels and back have been lighted so that candles have been dispensed with ....the engine house, blacksmith''s shop and brace are also lighted at night' (Bendigo Advertiser, 13th October, 1882). 'The electricity is generated in an ordinary electric battery placed in the engine-house, and driven by a three horse power " Soho" engine. This engine is supplied with steam by a pipe leading from the steam pipe used to supply the air-compressor. It can be driven at full power with a pressure of 351bs of steam, with the engine wheel moving at the rate of 220 revolutions per minute; the battery wheel makes 850 revolutions. The plant occupies very little space. The battery is a to-light machine; that is, it can supply sufficient electricity for 35 lights. Whether there is only one light burning or 35, there is no necessity to alter the machine or the speed, and there is no danger of one light becoming too powerful because all the rest are put out. There is no danger, as many people suppose, in taking hold of the wires, even if uncovered, for the engineer last evening plainly demonstrated that where the shock was greatest it was very mild, and could hardly be felt'.Handwritten copy of a report in the Bendigo Advertiser 24/5/1907. ''Serious break in Water Main which is situated about 100 yards south of the mine. Main service pipe which supplies Harvey town has been leaking for some time past. Water soaking through old surface workings into the Belmont and Saxby shaft where it rose 60 feet and filled two x-cuts, one out west 208 ft, and the other out east about 45 ft. Ellenborough began baling on Sunday 26th May, and it will take many days before work can be resumed. The mine was only working one shift and no men were underground at time of in rush''. Document from Albert Richardson Collection of mining history.document, gold, drainage problems, ellenborough flooded, bendigo advertiser, 27/5/1907, harveytown, belmont & saxby, ellenborough, albert richardson, electricity

Portable foghorn with workings in wooden box. Foghorn sound is made by turning the handle on the outside of the box. The rotational movement pumps bellows inside the box, forcing air across a fine reed, similar to a clarinet reed, which makes the sound. The sound is amplified by the round horn inserted into one end of the box. Different warning signals are made by turning the handle at different speeds and by stopping and starting the handle.Foghorn, portable, in rectangular wood box with handle on side with horn inside. There is a leather strap attached to the top of the box as a carrying handle. This type of foghorn is sometimes referred to a s a Rotary Type foghorn (Norwegian Pattern) flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, foghorn, portable foghorn, ship's signal, rotary foghorn

Document detailing brake testing done with Ballarat trams 24 and 20 dated 30/1/1941 and a summary sheet dated 25/6/1947. Gives stopping distances for various speeds on level track and a grade. Has notes on the skid distance. These were appended to a report. All documents are copies of the originals typed 15/6/1954. See item 9868 for a Geelong report.Demonstrates SECV report about testing brakes on Ballarat trams.Typed copy - three Foolscap sheetstramways, ballarat, brakes, tram 24, tram 20, reports, tramcar brakes, brake testing

Bendigo Mining 1993 to present In the 1980s Bendigo Mining listed on the ASX with ownership of leases along the Deborah line of reef. In 1993, the Company consolidated ownership of the entire Goldfield when it purchased WMC’s interests. A detailed account of the recent history of Bendigo Mining N.L. is provided in the Company history on Bendigo Mining N.L website: https://www.bmnl.com.au/goldfield-history One page, double sided, report on Carshalton and Williams mines regarding air quality and health impacts. Presumably produced by Bendigo Mining N.L. in preparation for mining operations at both sites. Wind speeds and directions at both mines were recorded and implications for dust control discussed. Stages in the mining process that generate dust are listed on the second page. bendigo mining n.l., bendigo, mining, gold, mining proposal, dust supression, carshalton mine, williams united mine, metereology

Published: 21 March 1934 The Age p11 Published title: CROWDED TOURIST SHIP WILL CARRY TEST AND DAVIS CUP TEAMS. Published caption: Carrying an exceptionally large number of tourists, business men and prominent sporting personalities, R.M.S. Orford sailed for London yesterday. Over two hundred passengers embarked at Melbourne, and on leaving the Australian coast there will be two thousand persons on board. The Australian Test team will join the vessel at Fremantle and the remaining two Davis Cup representatives will embark at Adelaide. A picture of the Orford taken just as she moved out from Station Pier, Port Melbourne, under her own steam. Trove article identifier: http://nla.gov.au/nla.news-article203826897 Description: Passenger ship about to depart Station Pier, Port Melbourne. Research by project volunteer, Fiona Collyer: The RMS Orford was built by Vickers-Armstrong Shipyard Barrow-in-Furness, Cumbria, England and launched in 1927 by Lady Ryrie, the wife of Sir Granville Ryrie, the Australian Ambassador to the UK. The Orford was owned by the Orient Steam Navigation Ltd and was designed for the mail and passenger service between England and Australia. She was 20,000 tons, 658 ft long, 75 ft across and 80 ft high from water-line to deck. She had eight decks, a swimming pool and cost more than £1,000,000. She could travel at 20 knots – 480 miles a day, a 5 week voyage between Australia and England. There were enough lifeboats to accommodate every person on board. Promoted as a ship of comfort, luxury, speed and grace with spacious, beautifully decorated lounges, smoking-rooms and writing rooms, the SMH 23/11/1928 review said “sitting-rooms where the furniture recreates the air of quiet, exquisite, safe luxury; suites where you may retire from other people, and on a sea voyage other people, even the most charming other people, often begin to resemble one’s worst enemies towards the end of several weeks sea voyaging together”. “Travel like a human being. This is what the great liners give you today. The Orford dining room is enormous (it seated 350 people) the walls sweep up to a white, cool roof supported on decorative pillars. Panels of grey scagliola and carved designs remove the bleak, comfortless air which used to cling to dining-rooms of ships. Everything about them was so wretchedly temporary that you could not enter them without wishing that you stayed at home. They gave you the creeps and indigestion. This room is gay, bright, sunlit, like a luxurious café overlooking the sea.” “You really feel in here that you are a human being and not a piece of cargo endowed with sensation.” The Orford had the punkah louvre system of ventilation which forced draughts through every part of the ship, ensuring “No Ship Smells!!” and avoiding - “… a mayonnaise of all the unpleasant odours generated under heaven. From the hot oil of the engines, from those overheated, bottomless pits below the water-line, from new paint and food, from people perspiring at work, from rope and tar and grease and fruit and wet clothes and tobacco, rises a deplorable incense that lingers unsettlingly in the nostril long after one has left the ship. Those dreadful odours will never rise to torture the senses of passengers who feel that all is over with them.” The modern electric kitchen had a roll making machine capable of producing 2000 rolls for the table an hour and a bread and butter machine which cut the bread into slices and spread the butter in one operation. (The Week – Brisbane 30/11/1928) On 13/10/1928, the Orford made its first voyage to Australia with 520 first class and 1100 3rd class passengers. The name of the passengers embarking and disembarking and their reason for visiting were published in newspapers and the number of migrants for the New Settlers Scheme and the Dreadnought Boys Co program to promote and assist the migration of British youths willing to become farm workers in Australia 1911-1939 were noted too. On the 19th March 1932, RMS Orford featured in the “Parade of Ships” celebrating the official opening of the Sydney Harbour Bridge. Only country people were allowed to book a ticket as a guest on board. The Post Office issued commemorative postage stamps showing the Orford sailing under the bridge. In March 1934, the Orford sailed from Australia to London, via Colombo, Aden, Port Said, Naples, Villefranche, Toulon, Parma, Gibraltar and Channel Port. Amongst the 2000 passengers on board was the Davis Cup Tennis team, tennis champions Joan Hartigan and Nell Hopman, the Australian Test cricket team and British champion swimmer Joyce Cooper. Every day tennis player Harry Hopman and an Australian Press Association reporter radioed through reports on their activities, which included – - Test cricket batsman Len Darling having spend 4 days in his cabin after straining his groin when he slipped over while playing ball tennis in his slippers. - Batsman Bill Brown dancing the fox-trot, displaying footwork similar to the grace he showed at the wicket. - Alluding to the seasickness of Don Bradman and Stan McCabe and how they were making up for meals lost on the Great (very choppy) Australian Bight. - Miss Joan Hartigan discarding her bright blue shorts for brighter blue bathers and being first into the pool. - Bowler Bill O’Reilly being tripped by a passenger on the deck and spending the voyage with bandaged wrists with daily updates of his progress in the press. - Wicketkeeper Ben Barnett’s conjuring tricks and constant whirring movie camera. - Results of the quoits, ball tennis and bridge tournaments. A fancy dress ball was held one night and the cricketers dressed as sheiks and sang “The Riff Song” from the pre-code 1929 operetta film “The Desert Song” starring John Bates as the Red Shadow and Myrna Lay as a native dancing girl. Alan Kippax’s beard blew overboard! Joan Hartigan dressed as Burlington Bertie from the music hall song and Nell Hopman a doll in a box wearing a crinkled paper dress. On arrival at Southampton, while they waited for the gangway to be lowered, Bradman entertained the team at the piano playing popular tunes while the cricketers sang. . In 1935, RMS Orford’s third class accommodation was converted to tourist class. Her passenger capacity was now 468 First Class, 515 tourist class and 440 crew. First saloon from Sydney fares cost for single £76, £82, £88 and Third Class fares were £21, £23, £25. Less than a penny a mile. . In 1936, the Orford embarked the exiled Emperor of Ethiopia, Haile Selassie at Gibraltar on his way to the UK. In 1939, she was requisitioned for Australian government service and on 7/1/1940 she conveyed the first Australian troops to Egypt and was then used to carry French troops from Tamatave, Madagascar to Marseilles. On 1/6/1940 RMS Orford was bombed and set on fire at Marseilles by German aircraft. 14 crew were killed, 25 wounded. In 1947, the wreck was re-floated and broken up at Savona. . . References: R.M.S. ORFORD. (1928, November 23). The Sydney Morning Herald (NSW : 1842 - 1954), p. 14. Retrieved September 15, 2023, from http://nla.gov.au/nla.news-article16511535 ARRIVAL OF THE ORFORD (1928, November 30). The Week (Brisbane, Qld. : 1876 - 1934), p. 21. Retrieved September 15, 2023, from http://nla.gov.au/nla.news-article181126802 CROWDED TOURIST SHIP WILL CARRY TEST AND DAVIS CUP TEAMS. (1934, March 21). The Age (Melbourne, Vic. : 1854 - 1954), p. 11. Retrieved October 5, 2023, from http://nla.gov.au/nla.news-article203826897 Photographer notations on slide: "B19".tennis, ships

Teenager’s Meccano model in The Age window Whilst Barry’s model is interesting, and he himself is more than interesting – renowned for his lifelong harmonica playing, vaudeville and stand-up comedy as “Mr Versatility” – it is the location of the photo which intrigued us. Was this the photographer’s office, and would it give us a clue to his identity? We thought he might be “Mr Duke” as some boxes of Kodak slides were so named! But we later deduced they were most likely related to the Duke’s Centenary visit to Melbourne. However, they did lead us to The Age archivist Michelle Stillman, who held the key to unlock the photographer’s identity. Louise McKenzie. Photographer notations on slide: "Model warship YiPi 14-12-34 B61" Published: 14 September 1934 The Age p15 Published title: MECCANO CRUISER Published caption: Barry Sandford (17) of Richmond, recently completed this splendid Meccano model of a modern cruiser. It is fitted with four swivelling turret guns, six quick-firers, searchlight, movable anchor rudder and propeller. This model is on view in "The Age" office window, Collins-street. Trove article identifier: http://nla.gov.au/nla.news-article205072014 Description: Meccano model of cruiser. Wood panelled office walls and boxes of glass slides can be seen in the background. Research by project volunteer, Louise McKenzie: The second slide we scanned, this photo of Barry Sandford’s Meccano model of a cruiser was of particular interest because it appeared to have been taken in the photographer's studio/office. For the bulk of our project, the identity of the photographer was not known, and we delighted in imagining who they were, whether they were amateur or professional, and what else might be stored in those neatly labelled boxes in the background. But the photo had its own story regardless. A photo of Barry Sandford’s meccano model appeared in the Melbourne AGE on Friday 14 December 1934; it was probably the same photo as the one in our collection – now cropped to remove the background office environment. This background shows shelves of Kodak Panochromatic, and archived boxes labelled “DUKE” with various references: D1 – D23, and one labelled ‘DUKE Not Used’. On a shelf there is a stack of wooden glass plate holders. It wasn't until early 2023 that the photographer's identity was revealed with the help of archivist/librarian at The Age, Michelle Stillman. As for young Barry – what a talent! Meccano was hugely popular at this time. The Melbourne Meccano Club met on a Tuesday at the YMCA building. On 18 August 1933 The Age reported that at their upcoming meeting the model builders “will gain an insight into the oil industry from a lecturer and moving pictures supplied by the Vacuum Oil Co.” Models reflected an interest in rapid technological developments of the time, and also key activities. On 2 November 1934 The Age showed Barry with a model of Sir Charles Kingsford Smith’s Lockheed Altair, “Lady Southern Cross”, which Kingsford Smith purchased with the intent to compete in the MacRobertson Air Race as part of the Melbourne Centenary celebrations. He did not participate, but in late 1935 he and co-pilot John Thompson “Tommy” Pethybridge flew Lady Southern Cross from India to Singapore in an attempt to break the England-Australia speed record. Sadly, on the night of 8 November, they disappeared over the Andaman Sea and were never found. The Harmonica Riff Raff blog provides an amazing and comprehensive commentary on Barry Sandford's life. He is described as a Richmond boy of many talents – model making, archery, comedy, kite making, magic and juggling, as well as a harmonica virtuoso. He was particularly renowned for his harmonica playing and the creation of a two-foot long harmonica, and a tiny, hands-free organ which he played fully enclosed in his mouth. He promoted himself as Mr. Versatility and often featured in Melbourne news articles in the 1930s and 1940s. He remained very active in the entertainment business throughout his life, including as a member of the Four Octaves harmonica group, on the Tivoli circuit, and in vaudeville and stand up comedy. He successfully made the move from stage and radio into television. He died in 1992, still saluted by his peers as the gentleman, Mr Versatility. References: MECCANO CRUISER. (1934, December 14). The Age (Melbourne, Vic. : 1854 - 1954), p. 3. Retrieved January 22, 2024, from http://nla.gov.au/nla.news-article205072014 MIMIC MECCANO WARFARE. (1933, July 21). The Age (Melbourne, Vic. : 1854 - 1954), p. 2 (This Supplement is Published Every Friday). Retrieved September 19, 2023, from http://nla.gov.au/nla.news-article204368610 MELBOURNE MECCANO CLUB. (1933, August 18). The Age (Melbourne, Vic. : 1854 - 1954), p. 1 (This Supplement is Published Every Friday). Retrieved September 19, 2023, from http://nla.gov.au/nla.news-article204367564 MECCANO MODEL OF LADY SOUTHERN CROSS. (1934, November 2). The Age (Melbourne, Vic. : 1854 - 1954), p. 3. Retrieved September 19, 2023, from http://nla.gov.au/nla.news-article205083196 Charles Kingsford Smith, Wikipedia, https://en.wikipedia.org/wiki/Charles_Kingsford_Smith 'Mr. Versatility', Harmonica Riff Raff, https://harmonicariffraff.blog/2022/09/05/mr-versatility/ Photographer notations on slide: "Model warship YiPi 14-12-34 B61".ships, models, the age, harmonicas, meccano

Harold Gatty was born on January 5th, 1903 in Campbell Town, Tasmania. He was a navigator and aviation pioneer. He began his career learning navigation at the age of 14 as a midshipman at the Royal Australian Naval College but withdrew after three years and became an apprenticed ship's officer with the Patrick Steamship Company of Sydney. After W. W. 1 he joined the Australian Merchant Navy where he learned the constellations while standing night watch and became an expert in celestial navigation while serving on many ships sailing between Australia and California. In 1927 he moved to California and opened a navigation school and also a laboratory repairing navigational equipment. At this time he became very interested in air navigation and was aware of the limitations of existing methods and instruments for aerial navigation. He began researching ways of improving aerial navigation. Two early inventions of his were his air sextant and a ground speed and drift indicator which formed the basis of the automatic pilot which later came to be standard equipment on most aircraft. He worked with several record breaking pilots including Ann Morrow Lindbergh (who went on to serve as a navigator for her husband Charles Lindbergh), helped Wiley Post break the world record circumnavigating the Earth, invented a new method of "dead reckoning" that revolutionised the ability to fly safely through cloudy conditions without drifting off course and famously navigated a small plane (whilst trying to cross the Pacific) over 1900 km through fog (with no radio) and using only his dead reckoning techniques, back to their starting point in Japan after they developed fuel problems. In 1932 Gatty received the Distinguished Flying Cross from President Hoover. In 1934 Gatty formed the South Seas Commercial Company with Donald Douglas with the aim to deliver air services to the islands of the South Pacific. The Company was sold to Pan Am but he continued to work for them. In 1935 he went on a sailing expedition investigating several small islands in the South Pacific and was briefly marooned on Baker Island. He was able to use his extensive knowledge of seabird habits to save the crew. He was also very interested in the ability of the Polynesians to navigate using the stars. During the Second World War Gatty was given the honorary rank of Group Captain in the Royal Australian Air Force (RAAF) and worked for the U. S. Army Air Forces (USAAF) in the South Pacific. In 1943 he moved to Washington where he developed a survival book (The Raft Book) specifically for boat crews or air crews flying over the Pacific to help them survive and navigate their life rafts in remote areas of the ocean. The original book was 152 pages long however a condensed version was made which consisted of a 64 page booklet, combined map and star chart and calendar strip enclosed in a waterproof slipcase, to be placed in life rafts for emergency use. The booklet included navigational advice and ideas such as ocean currents, estimation of distance, using a compass, measurement of angles, recognising and steering by the stars, land indications from sea birds, migration of sea birds and insects, sounds from the land, the scent of the land and ocean currents and the colour of the sea etc. After W.W.2 Gatty moved to Fiji and formed Fiji Airways (which later became Air Pacific). Harold Gatty died in August 1957.The two copies of "The Raft Book" are significant as they are a written summary of the many methods of sea navigation (both modern and historical) that existed in the 1940's. They are also a record of Harold Gatty, who played a significant role in the development of modern day aerial navigation using his understanding of different sea navigational techniques.Two rectangular brown packets with waterproof coverings (oiled paper) titled "The Raft Book" by Harold Gatty. Each packet contains a folded 64 page paper booklet with detailed instructions for navigating a small craft in open seas, a folded chart (with a map of the world and oceans, well known constellations, latitude and longitude charts, Greenwich time and a scale for string lengths and Harp scale) and a long folded paper calendar strip.Front of package - "WATERPROOFED EDITION OF/ THE RAFT BOOK / By Harold Gatty / BOOK AND WORLD CHART / FOR / EMERGENCY NAVIGATION / To open envelope tear along above line. If the envelope is used again fold the flap to keep contents dry. 1. This envelope contains a book, chart and tape for emergency navigation. The contents are folded to take up the least possible space and therefore should not be removed until needed. 2. if the chart and tape are immersed in water for a long period, there will be a slight variation in the scale but the strength and resistence to tear of the paper will not be changed. In the event of long immersion, dry the chart and tape as much as possible before using in order to in order to get the greatest accuracy in scale. Front of booklet - THE RAFT BOOK / LORE OF THE SEA AND SKY /By Harold Gatty IMPORTANT FOR YOUR SECURITY/Upon abandoning ship you may have to be your own navigator. Take the following pre/cautions for your own safety:/ Carry a good type of pocket watch / keep it wound and have it running on Greenwich (England) / Time, which you can get from the navigating officer. / Keep track of the date at Greenwich; and on a 24-hour basis, / know whether the time is, say, 6 hours (6 A.M.) showing on / your watch, or 18 hours (6P.M.) Greenwich. / PROECT YOUR WATCH. GET A RUBBER SACK FOR IT (OBTAIN FROM PHARMACIST) AND KEEP IT DRY / KEEP A PENCIL IN YOUR POCKET/ POSITION OF SHIP WHEN ABANDONED PRINTED IN UNITED STATES OF AMERICA GEORGE GRADY PRESS, NEW YORK/COPYRIGHT, 1943, BY HAROLD AND FENNA GATTYflagstaff hill maritime museum and village, shipwreck coast, warrnambool, the raft book, harold gatty, book and world chart for emergency navigation, ww 2, ww ii, navigation, air navigation, aerial navigation, lindbergh, wiley post, dead reckoning, south seas commercial company, u.s. army airforce, usaaf, survival book, life rafts, sea navigation, emergency navigation, fiji airways, harp scale

RAAF No. 36 Squadron's official crest, approved in May 1966, depicts a horse, which symbolises strength, speed, mobility and dependability. A wooden shield with a cloth insignia reading "Squadron 36/ 36 Royal Australian Air Force" with the word SURE at the bottom in black. There is a horse in the middle of the insignia.Squadron 36 Royal Australian Airforce. SURE. squadron 36, raaf