Showing 50 items
matching signal communications
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National Vietnam Veterans Museum (NVVM)
Booklet, Australian Army: Signal Communications in the Army, Volume 11, Regimental Signalling Handbook, Part 3: Antennas for Regimental Signalling, 1968
... Australian Army: Signal Communications in the Army, Volume...Signal Communications... Communications Handbook Regimental Signalling Atnennas for Regimental ...A blue coloured cardboard cover with faded edges. There iinformation on the cover is in black. Top right corner there is the number 1 which is circled this is done in black texta. Under this reads 7610-66-029-9975. there are two punch holes down the left hand side and the booklet is held together by two metal staples.australia - armed forces - service manuals, signal communications, handbook, regimental signalling, atnennas for regimental signalling -
National Vietnam Veterans Museum (NVVM)
Booklet, Signal Communications In The Army, Volume IV: Procedures, Pamphlet 11, Communication Security, 1965
... Signal Communications In The Army, Volume IV: Procedures...Signal Communications... down the left hand side. Signal Communications In The Army ...A blue coloured cardboard cover with black information on the front. Near the top right corner reads Army Code No 70118. There are two punch holes and two rusted metal staples down the left hand side.british armed forces - service manuals, signal communications, security -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Book, Signal Communications in the Army Vol II Regimental Signalling Handbook Part 3 Antennas for Regimental Signalling, abt 1960
... Signal Communications in the Army Vol II Regimental... and types of antennas Signal Communications in the Army Vol II ...Handbook for equipments used by the RegimentSoft covered book detailing the electricd field, length, position, dimensions and types of antennasArmy Code 70449 (Part 3)handbook, antennas, army -
Flagstaff Hill Maritime Museum and Village
Equipment - Distant Signal, 1897-1931
... an International Code of Signals as a standard communications system... an International Code of Signals as a standard communications system ...This three-dimensional Distant Signal is part of a Flagstaff Signal set of ball, cone and drum shapes. It has been woven and then fabricated with strong metal swivel fittings and loops for suspending from a high point on a flagstaff at a signal station or on a ship’s masthead. The cane signal was constructed to withstand all weather and to be visible from a long distance. The gaps between the woven cane allow air to pass through, minimising possible swaying. Similar sets were made from rope or fabric. Warrnambool's Flagstaff was erected in 1854. Its primary use was to display visual signals that could convey messages between land and sea. It was also used to notify the local population of the approach of ships. One of the popular signalling codes in use in the early-to-mid 1800s was the Marryat’s Code but there were others in use as well; there was no one standard code. In 1857 the International Marine Conference adopted an International Code of Signals as a standard communications system for all vessels that could be understood in many different languages. The Normanby Advertiser reported on June 5th 1857 a query from the Post Master General as to whether the request of the Chief Harbour Master would be carried out, in that Warrnambool would receive a new flagstaff and a set of Marryatt’s signal flags. The Table of Codes was published, showing how to use combinations of these flags to send messages. The Code was revised in 1887 to cover situations where distance, light, wind and weather conditions affected the visibility of the flags and prevented clear communication. The first report of the International Code of Signals Committee of 1897 warned signalmen not to rely on ordinary semaphore flags and introduced a Distant Signal Code using either particular semaphore flags or the three-dimensional shapes of a ball, cone and drum that aligned with the semaphore flag shapes of a circle, pennant and square. International Code of Signals In 1931, after World War I’s experiences in using signal codes, the International Code of Signals conference in Washington revised and published the rules for the conduct of signalling. One of the changes was that “the use of the Distant Signals and of fixed semaphore was abandoned”. It is of interest to know that modern marine law in many countries insists that a set of Day Shapes must be carried onboard vessels of a certain size. These highly visible geometric shapes are used at sea in daylight to communicate messages between vessels. They are used in a similar way to the Distant Signals, in that different combinations of shapes represent different messages. The set of shapes includes a ball, cylinder, cone and diamond. The shapes are hung between the top of the vessel’s foremast and the front of the vessel. They are only coloured black and are about 1.5 metres high. The vertical line of shapes can mean messages such as Boat not under command, Fishing, and Under sail and power.Distant Signals were an important means of marine communication from the late 1880s to the early 1930s, including during World War I. They were an advancement to the International Shipping Codes and safety. The cane signals’ shapes appear to be the same from whatever direction they are viewed, removing confusion about the message they convey. The same shapes continue to be used today for the sets of Day Shapes used as marine navigational signals that are mandatory on certain-sized vessels.Distant Signal Ball, part of a Flagstaff signal set. A round woven cane ball, painted black, with a metal rod passing through the centre. The rod has a loop at each end, then a concave, octagonal metal plate that rests on the outside surface of the ball, serving as a washer. The rod has swivels at each end.flagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, distant signal, signal, maritime signal, ball signal, signal shape, flagstaff signal, signal station, masthead signal, communications, marine technology, signals, marine signals, flaghoists, international marine conference, international code of signals, signal codes, marine safety, signal flags, day shape, daymark, day symbol, navigation, warrnambool flagstaff, 1854, 1857 1931, 1887, 1897 -
Flagstaff Hill Maritime Museum and Village
Equipment - Distant Signal, 1897-1931
... an International Code of Signals as a standard communications system... an International Code of Signals as a standard communications system ...This three-dimensional Distant Signal is part of a Flagstaff Signal set of ball, cone and drum shapes. It has been woven and then fabricated with strong metal swivel fittings and loops for suspending from a high point on a flagstaff at a signal station or on a ship’s masthead. The cane signal was constructed to withstand all weather and to be visible from a long distance. The gaps between the woven cane allow air to pass through, minimising possible swaying. Similar sets were made from rope or fabric. Warrnambool's Flagstaff was erected in 1854. Its primary use was to display visual signals that could convey messages between land and sea. It was also used to notify the local population of the approach of ships. One of the popular signalling codes in use in the early-to-mid 1800s was the Marryat’s Code but there were others in use as well; there was no one standard code. In 1857 the International Marine Conference adopted an International Code of Signals as a standard communications system for all vessels that could be understood in many different languages. The Normanby Advertiser reported on June 5th 1857 a query from the Post Master General as to whether the request of the Chief Harbour Master would be carried out, in that Warrnambool would receive a new flagstaff and a set of Marryatt’s signal flags. The Table of Codes was published, showing how to use combinations of these flags to send messages. The Code was revised in 1887 to cover situations where distance, light, wind and weather conditions affected the visibility of the flags and prevented clear communication. The first report of the International Code of Signals Committee of 1897 warned signalmen not to rely on ordinary semaphore flags and introduced a Distant Signal Code using either particular semaphore flags or the three-dimensional shapes of a ball, cone and drum that aligned with the semaphore flag shapes of a circle, pennant and square. International Code of Signals In 1931, after World War I’s experiences in using signal codes, the International Code of Signals conference in Washington revised and published the rules for the conduct of signalling. One of the changes was that “the use of the Distant Signals and of fixed semaphore was abandoned”. It is of interest to know that modern marine law in many countries insists that a set of Day Shapes must be carried onboard vessels of a certain size. These highly visible geometric shapes are used at sea in daylight to communicate messages between vessels. They are used in a similar way to the Distant Signals, in that different combinations of shapes represent different messages. The set of shapes includes a ball, cylinder, cone and diamond. The shapes are hung between the top of the vessel’s foremast and the front of the vessel. They are only coloured black and are about 1.5 metres high. The vertical line of shapes can mean messages such as Boat not under command, Fishing, and Under sail and power.Distant Signals were an important means of marine communication from the late 1880s to the early 1930s, including during World War I. They were an advancement to the International Shipping Codes and safety. The cane signals’ shapes appear to be the same from whatever direction they are viewed, removing confusion about the message they convey. The same shapes continue to be used today for the sets of Day Shapes used as marine navigational signals that are mandatory on certain-sized vessels.Distant Signal Ball, part of a Flagstaff signal set. A round woven cane ball, painted black, with a metal rod passing through the centre. The rod has a loop at each end, then a concave, octagonal metal plate that rests on the outside surface of the ball, serving as a washer. The rod has swivels at each end.distant signal, flagstaff signal, signal station, masthead signal, communications, marine technology, signals, marine signals, flaghoists, international marine conference, international code of signals, signal codes, marine safety, signal flags, day shape, daymark, day symbol, navigation, warrnambool flagstaff, 1854, 1857 1931, 1887, 1897 -
Flagstaff Hill Maritime Museum and Village
Equipment - Distant Signal, 1897-1931
... an International Code of Signals as a standard communications system... an International Code of Signals as a standard communications system ...This three-dimensional Distant Signal is part of a Flagstaff Signal set of ball, cone and drum shapes. It has been woven and then fabricated with strong metal swivel fittings and loops for suspending from a high point on a flagstaff at a signal station or on a ship’s masthead. The cane signal was constructed to withstand all weather and to be visible from a long distance. The gaps between the woven cane allow air to pass through, minimising possible swaying. Similar sets were made from rope or fabric. Warrnambool's Flagstaff was erected in 1854. Its primary use was to display visual signals that could convey messages between land and sea. It was also used to notify the local population of the approach of ships. One of the popular signalling codes in use in the early-to-mid 1800s was the Marryat’s Code but there were others in use as well; there was no one standard code. In 1857 the International Marine Conference adopted an International Code of Signals as a standard communications system for all vessels that could be understood in many different languages. The Normanby Advertiser reported on June 5th 1857 a query from the Post Master General as to whether the request of the Chief Harbour Master would be carried out, in that Warrnambool would receive a new flagstaff and a set of Marryatt’s signal flags. The Table of Codes was published, showing how to use combinations of these flags to send messages. The Code was revised in 1887 to cover situations where distance, light, wind and weather conditions affected the visibility of the flags and prevented clear communication. The first report of the International Code of Signals Committee of 1897 warned signalmen not to rely on ordinary semaphore flags and introduced a Distant Signal Code using either particular semaphore flags or the three-dimensional shapes of a ball, cone and drum that aligned with the semaphore flag shapes of a circle, pennant and square. International Code of Signals In 1931, after World War I’s experiences in using signal codes, the International Code of Signals conference in Washington revised and published the rules for the conduct of signalling. One of the changes was that “the use of the Distant Signals and of fixed semaphore was abandoned”. It is of interest to know that modern marine law in many countries insists that a set of Day Shapes must be carried onboard vessels of a certain size. These highly visible geometric shapes are used at sea in daylight to communicate messages between vessels. They are used in a similar way to the Distant Signals, in that different combinations of shapes represent different messages. The set of shapes includes a ball, cylinder, cone and diamond. The shapes are hung between the top of the vessel’s foremast and the front of the vessel. They are only coloured black and are about 1.5 metres high. The vertical line of shapes can mean messages such as Boat not under command, Fishing, and Under sail and power.Distant Signals were an important means of marine communication from the late 1880s to the early 1930s, including during World War I. They were an advancement to the International Shipping Codes and safety. The cane signals’ shapes appear to be the same from whatever direction they are viewed, removing confusion about the message they convey. The same shapes continue to be used today for the sets of Day Shapes used as marine navigational signals that are mandatory on certain-sized vessels.Distant Signal Cone, part of a Flagstaff signal set. A woven cane cone, painted black, with a metal rod passing through the centre and two crossed metal bars at the base. The central rod has a loop at the top and passes through the bars at the base, finishing in a metal loop. The rod has swivels at each end.flagstaff hill, warrnambool, flagstaff hill maritime museum and village, shipwreck coast, marine navigation, marine communications, communication signal, lifesaving, ship at sea, day shape, masthead signal, day signal, day mark signals, marine technology, safety equipment, navigation equipment, marine day shape, day marker, cane day shape, signal cone, day signal cone, cone signal, cone day shape, distant signal, flagstaff signal, signal station, communications, signals, marine signals, flaghoists, international marine conference, international code of signals, signal codes, marine safety, signal flags, daymark, day symbol, navigation, warrnambool flagstaff, 1854, 1857 1931, 1887, 1897 -
Flagstaff Hill Maritime Museum and Village
Equipment - Distant Signal, 1897-1931
... an International Code of Signals as a standard communications system... an International Code of Signals as a standard communications system ...This three-dimensional Distant Signal is part of a Flagstaff Signal set of ball, cone and drum shapes. It has been woven and then fabricated with strong metal swivel fittings and loops for suspending from a high point on a flagstaff at a signal station or on a ship’s masthead. The cane signal was constructed to withstand all weather and to be visible from a long distance. The gaps between the woven cane allow air to pass through, minimising possible swaying. Similar sets were made from rope or fabric. Warrnambool's Flagstaff was erected in 1854. Its primary use was to display visual signals that could convey messages between land and sea. It was also used to notify the local population of the approach of ships. One of the popular signalling codes in use in the early-to-mid 1800s was the Marryat’s Code but there were others in use as well; there was no one standard code. In 1857 the International Marine Conference adopted an International Code of Signals as a standard communications system for all vessels that could be understood in many different languages. The Normanby Advertiser reported on June 5th 1857 a query from the Post Master General as to whether the request of the Chief Harbour Master would be carried out, in that Warrnambool would receive a new flagstaff and a set of Marryatt’s signal flags. The Table of Codes was published, showing how to use combinations of these flags to send messages. The Code was revised in 1887 to cover situations where distance, light, wind and weather conditions affected the visibility of the flags and prevented clear communication. The first report of the International Code of Signals Committee of 1897 warned signalmen not to rely on ordinary semaphore flags and introduced a Distant Signal Code using either particular semaphore flags or the three-dimensional shapes of a ball, cone and drum that aligned with the semaphore flag shapes of a circle, pennant and square. International Code of Signals In 1931, after World War I’s experiences in using signal codes, the International Code of Signals conference in Washington revised and published the rules for the conduct of signalling. One of the changes was that “the use of the Distant Signals and of fixed semaphore was abandoned”. It is of interest to know that modern marine law in many countries insists that a set of Day Shapes must be carried onboard vessels of a certain size. These highly visible geometric shapes are used at sea in daylight to communicate messages between vessels. They are used in a similar way to the Distant Signals, in that different combinations of shapes represent different messages. The set of shapes includes a ball, cylinder, cone and diamond. The shapes are hung between the top of the vessel’s foremast and the front of the vessel. They are only coloured black and are about 1.5 metres high. The vertical line of shapes can mean messages such as Boat not under command, Fishing, and Under sail and power.Distant Signals were an important means of marine communication from the late 1880s to the early 1930s, including during World War I. They were an advancement to the International Shipping Codes and safety. The cane signals’ shapes appear to be the same from whatever direction they are viewed, removing confusion about the message they convey. The same shapes continue to be used today for the sets of Day Shapes used as marine navigational signals that are mandatory on certain-sized vessels.Distant Signal Ball, part of a Flagstaff signal set. A round woven cane ball, painted black, with a metal rod passing through the centre. The rod has a loop at each end, then a concave, octagonal metal plate that rests on the outside surface of the ball, serving as a washer. The rod has swivels at each end.flagstaff hill, warrnambool, flagstaff hill maritime museum and village, shipwreck coast, marine navigation, marine communications, communication signal, lifesaving, ship at sea, day shape, masthead signal, day signal, day mark signals, marine technology, safety equipment, navigation equipment, marine day shape, day marker, cane day shape, signal ball, day signal ball, ball signal, ball day shape, distant signal, flagstaff signal, signal station, communications, signals, marine signals, flaghoists, international marine conference, international code of signals, signal codes, marine safety, signal flags, daymark, day symbol, navigation, warrnambool flagstaff, 1854, 1857 1931, 1887, 1897 -
Flagstaff Hill Maritime Museum and Village
Equipment - Distant Signal, 1897-1931
... an International Code of Signals as a standard communications system... an International Code of Signals as a standard communications system ...This three-dimensional Distant Signal is part of a Flagstaff Signal set of ball, cone and drum shapes. It has been woven and then fabricated with strong metal swivel fittings and loops for suspending from a high point on a flagstaff at a signal station or on a ship’s masthead. The cane signal was constructed to withstand all weather and to be visible from a long distance. The gaps between the woven cane allow air to pass through, minimising possible swaying. Similar sets were made from rope or fabric. Warrnambool's Flagstaff was erected in 1854. Its primary use was to display visual signals that could convey messages between land and sea. It was also used to notify the local population of the approach of ships. One of the popular signalling codes in use in the early-to-mid 1800s was the Marryat’s Code but there were others in use as well; there was no one standard code. In 1857 the International Marine Conference adopted an International Code of Signals as a standard communications system for all vessels that could be understood in many different languages. The Normanby Advertiser reported on June 5th 1857 a query from the Post Master General as to whether the request of the Chief Harbour Master would be carried out, in that Warrnambool would receive a new flagstaff and a set of Marryatt’s signal flags. The Table of Codes was published, showing how to use combinations of these flags to send messages. The Code was revised in 1887 to cover situations where distance, light, wind and weather conditions affected the visibility of the flags and prevented clear communication. The first report of the International Code of Signals Committee of 1897 warned signalmen not to rely on ordinary semaphore flags and introduced a Distant Signal Code using either particular semaphore flags or the three-dimensional shapes of a ball, cone and drum that aligned with the semaphore flag shapes of a circle, pennant and square. International Code of Signals In 1931, after World War I’s experiences in using signal codes, the International Code of Signals conference in Washington revised and published the rules for the conduct of signalling. One of the changes was that “the use of the Distant Signals and of fixed semaphore was abandoned”. It is of interest to know that modern marine law in many countries insists that a set of Day Shapes must be carried onboard vessels of a certain size. These highly visible geometric shapes are used at sea in daylight to communicate messages between vessels. They are used in a similar way to the Distant Signals, in that different combinations of shapes represent different messages. The set of shapes includes a ball, cylinder, cone and diamond. The shapes are hung between the top of the vessel’s foremast and the front of the vessel. They are only coloured black and are about 1.5 metres high. The vertical line of shapes can mean messages such as Boat not under command, Fishing, and Under sail and power.Distant Signals were an important means of marine communication from the late 1880s to the early 1930s, including during World War I. They were an advancement to the International Shipping Codes and safety. The cane signals’ shapes appear to be the same from whatever direction they are viewed, removing confusion about the message they convey. The same shapes continue to be used today for the sets of Day Shapes used as marine navigational signals that are mandatory on certain-sized vessels.Distant Signal Cone, part of a Flagstaff signal set. A woven cane cone, painted black, with a metal rod passing through the centre and two crossed metal bars at the base. The central rod has a loop at the top and passes through the bars at the base, finishing in a metal loop. The rod has swivels at each end.flagstaff hill, warrnambool, flagstaff hill maritime museum and village, shipwreck coast, marine navigation, marine communications, communication signal, lifesaving, ship at sea, day shape, masthead signal, day signal, day mark signals, marine technology, safety equipment, navigation equipment, marine day shape, day marker, cane day shape, signal cone, day signal cone, cone signal, cone day shape, distant signal, flagstaff signal, signal station, communications, signals, marine signals, flaghoists, international marine conference, international code of signals, signal codes, marine safety, signal flags, daymark, day symbol, navigation, warrnambool flagstaff, 1854, 1857 1931, 1887, 1897 -
Doncaster RSL Sub Branch
Japanese Bush telephone
... signals Communications presentered to Doncaster RSL in 1986... 1945 used by Japanese signals Communications presentered ...Telephone taken on Bougainville 1945 used by Japanese signals Communications presentered to Doncaster RSL in 1986 by signalman R D Fry 3 Aust. div. Sigs. ( A.I.F.)Japanese Army bush telephone in container with manually operated generatormarked in japanese small label on front with number155420 -
Federation University Historical Collection
Instrument - Scientific Instruments, Beat Frequency Oscillator, pre 1955
... of low frequency signal - for communications. Used by Bill Rofe... signal - for communications. Used by Bill Rofe and Colin Kline ...Used in the Electrical Engineering Laboratories as a source of low frequency signal - for communications. Used by Bill Rofe and Colin Kline.Beat Frequency Oscillator (signal generator) AWA typy 14R7077, Range 0-13 kcycles, in a grey wrinkle-type finish metal box with a leather strap carry-handle on top.scientific instruments, beat frequency oscillator, bill rofe, colin kline -
Bendigo Military Museum
Equipment - FIELD TELEPHONE, c,1939 - 1945
... of Communications, Signals.... of Communications, Signals. Equipment telephone field US “SIGNAL CORPS US ...Item souvenired by of Robert Clarence DERBY VX148150, enlisted in the 2nd AIF on 9.1.1944 age 21 years. Discharged on 22.5.1946 with the rank of Signalman in 19 Australian Lines of Communications, Signals.Brown, leather case with leather straps containing black metal telephone mechanics & bakerlite hand piece.“SIGNAL CORPS US ARMY, TELEPHONE EE-8-A”equipment, telephone, field, us -
The Beechworth Burke Museum
Uniform - Hat, 1939
... , and communications. The Signals Branch, which Joan Cahill served..., and communications. The Signals Branch, which Joan Cahill served ...This hat was worn by Joan Cahill during her service in the AWAS, where she served in the Signals Branch and rose to the rank of Corporal. The AWAS was formed in 1941, and its main objective was to support the Australian army in various ways. Over 24,000 women served in the AWAS, performing critical support roles such as clerical work, vehicle maintenance, and communications. The Signals Branch, which Joan Cahill served in, was responsible for providing reliable and secure communication services between the Australian army and Allied forces.Khaki women's army hat with grosgrain band wrapped around the circumference with a small metal rising sun attached.burke museum, beechworth, army service, army uniform, joan cahill, australian women's army service, ww2, wwii, world war two -
Flagstaff Hill Maritime Museum and Village
Equipment - Ships' Telegraph section, Milne Brothers, Copper and Brass Works, Early-to mid-20th century
This Engine Room section of a ship's telegraph system was part of the equipment of the Ports and Harbour ship the SS Rip. The vessel serviced and maintained the lights and buoys at Port Phillip Bay and Queenscliffe. The SS Rip was possibly the former gunboat "Albert". The ship’s communication system that was used from the late 19th century to early-to-mid-20th-century is called an Engine Order Telegraph (E.O.T.) or ship’s telegraph. The system has two parts, the Bridge Section and the Engine Room Section. The Bridge Section is usually mounted on top of a pedestal, and the Engine Room Section is often attached to a vertical surface. The standard commands printed or stamped onto the dial are the directions of AHEAD and ASTERN, and the speeds of STOP, FULL, EASY, STD. BY. and FIN. ENG. The ship’s pilot on the Bridge of a vessel sends his Orders for speed and direction to the to the Engine Room with the E.O.T. He moves the lever or levers, depending on the number of engines the ship has, to change the indicator on the Bridge Section’s dial to point in the new direction and speed of travel. This change causes the Orders to be duplicated on the Engine Room Section’s dial and a bell to signal the change simultaneously. The engineer then adjusts the ship’s engines and steering equipment to follow the pilot’s Order. The manufacturer, Mulne Bros., was a copper and brass works at 166 Sussex Street Sydney, in December 1892, and previously from 1870 at 128 to 130 Sussex Street. The company made and sold a wide range of equipment including machinery and gauges for the Railways.The Engine Room section is significant for being part of the communications system on the ship SS Rip, owned by Melbourne's Ports & Harbours department and used to service and maintain the navigation signals of Port Phillip Bay and at Queenscliffe in the mid-20th century. The dial is an example of marine equipment made in Australia and used for the safety of Victorian vessels. It is also significant for being made by an early Australian manufacturer, Milne Brothers of Sydney.Engine Room Section of a ship’s telegraph or Engine Order Telegraph (E.O.T.). The round metal dial has inscriptions stamped around the edges. The inscriptions are nautical terms for direction and speed and include the maker’s details. The dial was made by Milne Bros. of Sydney. It was part of the equipment on the "SS Rip" in Victoria.Black paint around dial: "MILNE BROS. / MAKERS / SYDNEY" "FULL EASY STD. BY " "FIN ENG. EASY FULL" ""ASTERN" "STOP" "AHEAD"flagstaff hill, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, marine technology, marine communications, engine order telegraph, e.o.t., ship’s telegraph, bridge section, engine room section, ship’s engine telegraph section, marine telegraph, milne bros., milne brothers, sydney, copper and brass works, ports & harbours ship, ss rip, gunboat albert, service ship, maintenance ship -
Nhill Aviation Heritage Centre
Black and white photograph, Aeradio Building c1937
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 -
Bendigo Military Museum
Equipment - SIGNALS SATCHEL, 1943
... goldfields containers - military communications - signals “Satchel ...Signals webbing satchel bag, khaki colour. Satchel has adjustable shoulder strap with brass buckles & fittings, 1 strap & buckle on the bag inself, brass.“Satchel Signals MCC 1943”containers - military, communications - signals -
Bendigo Military Museum
Equipment - LEATHER POUCH & CONTENTS, c.WWII
... communications - signals containers books - reference .1) Map of ocean ...Items relate to Clifford Alfred Cairncross, joined the RAAF on 4.6.1942 No 56931 age 28 years. At discharge on 16.4.1946 he held the rank of LAC in No 40 Operational Base unit..1) Map of ocean curents & surface winds west pacific area - on silk fabric (Nov - Apr). .2) Heliograph mirror & foresight, glass & metal with printed instructions on mirror back. .3) Cotton pouch to hold heliograph. .4) 1 Pair black leather large pilot's gloves .5) 1 Pair brown leather pilot's gloves .6) Aircraft recognition US Navy book .7) Brown leather document pouchdocuments - maps, costume accessories, glove accessories, communications - signals, containers, books - reference -
Frankston RSL Sub Branch
Microphone
Hand held communications microphone with push button rotary switch. Made of alloy and bakelite with flexible cable which terminates in a three pole line plug. The rotary switch is for adjustment.The main body is embossed with the following,'SIGNAL CORPS T-17-D CAAG 19332-PH-4422'. The rotary switch knob is embossed with the following, 'SW-217' and the symbol 'U' in a circle with a lightning symbol.radio, ww2, microphone, communications -
Frankston RSL Sub Branch
Handbook, Signalling Handbook for Australian Military Forces, 1915
Small pocket size training handbook which includes instruction on topics related to signalling used in the field by Australian Military Forces. The topics included are the morse system, the semaphore system, use and care of apparatus, helio, telescope, flags, message form, station routine, training and classification. This small book has a buff coloured cover in card quality paper and contains 95 printed pages. This book was published in 1915 by Angus & Robertson Ltd., 89-95 Castlereagh Street, Sydney.The book front cover is printed in black on a buff coloured card. See image for details.signal, signalling, morse code, morse, semaphore, helio, heliograph, telescope, flag, communications, communicate, alphabet -
Phillip Island and District Historical Society Inc.
Rotary Fog Horn, Unknown
... technology communications signals fog horn eagle star Patent Rotary ..."Eagle Star" ferry used until 1970's when burned to waterline near pier.Patent Rotary Fog Horn from "Eagle Star" ferrylocal history, maritime technology, communications, signals, fog horn, eagle star -
Phillip Island and District Historical Society Inc.
Engine Room Signal, Unknown
... technology communications signals engine room signal Engine Room ...UnknownEngine Room Signal. Direction face hands attached to central internal bar - stem screw mounted.local history, maritime technology, communications, signals, engine room signal -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Books, visible record, 1960's - 1990's
... Macleod melbourne Signals Communications procedures aids Sgt ...Soldier's "clue book", consisting of two visible record books taped togetherSgt Douglas, RSS, RHQ 4/19 PWL:Hsignals, communications, procedures, aids -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Radio Set SR C-45, 1950's
... Macleod melbourne radio c-45 communications signals Radio No A247 ...A VHF radio for use in vehicles or as a truck & ground station. Consisting of three main units: the sender/receiver, the power supply unit (SUV), and an aerial tuning unit. Power supply 24 Volt DCRadio No A247, SUV No A 544radio, c-45, communications, signals -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Pamphlet, Signal Training Pamphlet No 6 Communication Security, 1971
Training manual used by RegimentSoft covered book, detailing communications security in the Australian ArmyDSN 7610-66-039-4906radio training, armoured corps -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Pamphlet, Signal Tactics Part IV, 8/2/1946
Training manual used by the RegimentSoft covered stapled book detailing the principles of armoured communications and armoured wireless nets etcCode No 7014books, signal training, armoured corps -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Pamphlet, Royal Australian Armoured Corps Advanced Signal Training 1981, 1981
... Royal Australian Armoured Corps Advanced Signal Training... Warfare Part Two, Signal Training Volume 2 Communications ...Used by the RegimentSoft covered loose leaf book, the RAAC extract from the Manual of Land Warfare Part Two, Signal Training Volume 2 detailing communications techniques and radio telephone proceduresRoyal Australian Armoured Corps Advanced Signal Training. RAAC extract from the Manual of Land Warfare Part Two, Signal Training Volume 2 Communications Techniques Pam No 3 Telephone Procedures (All Corps) 1980signals training, royal australian armoured corps, handbook -
4th/19th Prince of Wales's Light Horse Regiment Unit History Room
Manual - Folder, loose leaf, Royal Australian Armoured Corps Signal Training 1985, 1985
Used by the RegimentSoft covered loose leaf book. The RAAC extract from Manual of Land Warfare Part 2 Signal Training Volume 2, detailing procedure to be used for radiotelephone communications throughout the Army. Includes Amendment list No 1.RAAC Signal Training 1985. RAAC Extract from Manual of Land Warfare Part 2. Signal Training Volume 2, Pamphlet No 3. Radio Telephone Procedure (All Corps) 1983hand book, radio training, royal australian armoured corps -
Federation University Historical Collection
Book, Mining and General Telegraphic Code, 1899, 1899
McNeill's Code was arranged to meet the requirements of mining, metallurgical and civil engineers, Directors of Mining, Smelting companies; bankers; stock and share brokers, solicitors, accountants, financiers and general merchants. Bedford McNeil )Assoc. M. Inst. C.E.) was an Associate of the Royal School of Mines; Member of the Institution of Mining and metallurgy and of the north of England Institute of Mining and Mechanical Engineers; and a Fellow of the Geological Society. "OBITUARY - Mr. Bedford McNeill IT is with regret that we announce the death on September 18, due to cerebral hemorrhage, of Mr. Bedford McNeill, the well-known mining engineer, at fifty-five years of age. Apart from his high reputation as a mining engineer, Mr. McNeill’s name was almost a household word in connection with the telegraphic code compiled by him, which was issued originally in 1893, and in an enlarged and revised form in 1908. This code is employed almost without exception by mining-companies and engineers, to whose use it was specially dedicated, and other business men have found it extremely practical for cable communications. [Nature 98, 94-94 (05 October 1916)] Black hard covered book of 807 pages by Bedford McNeil. Contents include: General suggestions for using code; Morse signals, alphabet and figures; Timetable west of Greenwich; Timetable east of Greenwich; map; Alphabetical Code; Survey of Mineral Properties; Numbers; English Money; American money; Lineal measurement; Weights; Letters; Cables; banks; Finance Companies; Substitutions; Extra Code. The book includes the following advertisements: Nobel's Explosives Company; Otto Aerial Ropeways; Tabloid Medicine cases & Chests; Charleton's Report Book for Mining Engineers; Bornhardt's Electrical Firing Machine; On a page towards the front "R. Brook"morse code, mcneill, bedford mcneill, mining, noble's explosives company, otto, charleton, tabloid, bornhadt, brook, r. brook, telegraphy, morse -
Flagstaff Hill Maritime Museum and Village
EPIRB Transmitter, c. 1970
This distress EPIRB unit (Emergency Position Indication Radio Beacon) was found on the beach at Levy's Point, Warrnambool, in December 2000 by a Warrnambool resident. Local police were alerted at the time. This distress signal unit is a world-wide COSPAS/SARSAT, satellite assisted, SAR (Search and Rescue) system for location of distress transmissions emitted by an EPIRB. Offshore cruising vessels must have such a unit as part of its essential safety equipment. This model EPIRB relies on four satellites with orbit times of approximately 100 minutes. The earlier units relied solely on aircraft flying overhead to detect and forward on the EPIRB’s location to Search And Rescue authorities, whereas this new system utilises satellites. The Lokata Company was established in 1970, designing and manufacturing marine products including communications. The company no longer makes products with the “Lokata” brand. In 2001 Sartech Engineering Ltd. took over the support for the Lokata EPIRB beacons. EPIRB unit; “Emergency Position Indication Radio Beacon” Distress communication unit for sending a distress location transmission in an emergency at sea. The EPIRB is a yellow, rectangular box with dials, buttons, indicator lights and instruction, plus an antenna protruding from the top of the unit. This unit sends a 406P (X) EPIRB, with 406M-Hz frequency, 48 hour duration signal. Made by LOKATA Ltd in England. Remnants of a white label remain on the side. Circa 1970“LO-KATA” moulded into the body. “Model 406” printed on the identifying pane (other required information is undecipherable) flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, emergency position indicating radio beacon, epirb, lokata ltd, marine safety equipment, satellite transmitting beacon -
Flagstaff Hill Maritime Museum and Village
Equipment - Ship's Telegraph section, A. Robinson & Co. Ltd, Late-19th to mid-20th centuries
The ship’s communication system that was used from the late 19th century to early-to-mid-20th-century is called an Engine Order Telegraph (E.O.T.) or ship’s telegraph. The system has two parts, the Bridge Section and the Engine Room Section. The Bridge Section is usually mounted on top of a pedestal, and the Engine Room Section is often attached to a vertical surface. The standard commands printed or stamped onto the dial are the directions of AHEAD and ASTERN, and the speeds of STOP, SLOW, HALF, and FULL. The ship’s pilot on the Bridge of a vessel sends his Orders for speed and direction to the to the Engine Room with the E.O.T. He moves the lever or levers, depending on the number of engines the ship has, to change the indicator on the Bridge Section’s dial to point in the new direction and speed of travel. This change causes the Orders to be duplicated on the Engine Room Section’s dial and a bell to signal the change at the same time. The engineer then adjusts the ship’s engines and steering equipment to follow the pilot’s Order. The manufacturer, A. Robinson & Co. Ltd of Liverpool, established his business in 1780 and continued until 1968 when the business was purchased by marine products maker Chadburns, established in London in 1870.This Engine Room section is part of a ship's telegraph communication system and represents marine technology used in the late-19th to mid-20th-century. Engine Room Section of a ship’s telegraph or Engine Order Telegraph (E.O.T.). The round brass dial has inscriptions stamped around its edge and centre. Red inlaid glass plates have inscriptions in white paint on them. The inscriptions are nautical terms for direction and speed and include the maker’s details. A rotating pointer is joined to the centre of the dial. The maker is A. Robinson & Co. Ltd of Liverpool. Stamped: “FULL / HALF / SLOW / STOP / FULL / HALF / SLOW / STOP”, “AHEAD / ASTERN” Printed: “FULL / HALF / SLOW / STOP / FULL / HALF / SLOW / STOP” Stamped on the dial: “A. ROBINSON & CO. LTD / MANUFACTURERS / LIVERPOOL”flagstaff hill, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, marine technology, marine communications, engine order telegraph, e.o.t., ship’s telegraph, bridge section, engine room section, ship’s engine telegraph section, marine telegraph, a. robinson & co. ltd, liverpool -
National Vietnam Veterans Museum (NVVM)
Booklet, Australian Army: Signal Training (All Arms) Pamphlet No. 6: Communications Security, 1971 (Copy 1), 1971
A blue coloured cover with all information in black ink. Top right corner reads DSN 7610--66-039-4906. Above Australian there is a kangaroo above two crossed swords and a crown above them. Down the left hand side a two punch holesaustralia - armed forces - service manuals, signals, signal training