This is a set of 19 photographs taken in 1989 during 4th Field Survey Squadron’s deployment on Operation NERIGHT 89 in Queensland and the Northern Territory. It was a two-part operation in 1989 with work conducted in the areas of Camooweal and Weipa. Part 1 was the field completion of topographic maps conducted near Camooweal QLD, along the Barkley Highway on the border between NT and QLD, from the 12th of September to the 20th of October 1989. A Bell Kiowa LOH helicopter from 162 Recce Sqn supported topographic field completion. Operation NERIGHT 89 Part 2 was the acquisition of mapping control by GPS field parties utilising Texas Instruments TI4100 Global Positioning System receivers around Weipa on Cape York Peninsula from the 22nd of September to the 22nd of October 1989. Part 2 Two Bell UH-1H Iroquois helicopters from RAAF’s 35 Squadron were principally used to deploy GPS field parties. Identification photography of control points was taken by air camera operators in AAAvn Pilatus Porter aircraft from 173 Gen Spt Sqn fitted with an RC10 aerial camera. The two parts of the operation were conducted concurrently. This is a set of 19 photographs taken in 1989 during 4th Field Survey Squadron’s deployment on Operation Neright in Queensland & the Northern Territory. The colour photographs are on 35mm negative film and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 96 dpi. .1) to .3) - Photo, colour, 1989. En-route to areas of survey operations. .4) to .5) - Photo, colour, 1989. Unidentified personnel relax next to river/waterhole. .6) - Photo, colour, 1989. Two Bell UH-1H Iroquois helicopters from RAAF’s 35 SQN utilised in the movement of GPS parties. .7) to .9) - Photo, colour, 1989. Unidentified soldier practices repelling from a UH1H Iroquois helicopter. .10) - Photo, colour, 1989. Inside the cockpit of a UH1H Iroquois helicopter. .11) - Photo, colour, 1989. Field Party camp with GPS equipment in foreground. Unidentified soldier prepares a meal. .12) - Photo, colour, 1989. GPS antenna plumbed over a survey ground mark. Witness post on left. .13) & .14) - Photo, colour, 1989. Unknown Cape York Peninsula beaches. .15) & .16) - Photo, colour, 1989. Dramatic fire next to base camp. .17) - Photo, colour, 1989. Aboriginal rock art at unknown location. .18) - Photo, colour, 1989. Aboriginal rock art at unknown location. L to R: unidentified, SPR Andrew Quin. .19) - Photo, colour, 1989. Aboriginal rock art at unknown location. LT Chris Topovsek..1P to .19P – There are no personnel identified. ‘1989 OP NERIGHT’ annotated on negative sleeve.royal australian survey corps, rasvy, 4 fd svy sqn, op neright 89

MRS. ANDREW McLENNAN [ALMA] WAS AN OBSERVER FROM 1042 WHILE LIVING AT TOURELLO ESTATE, SMEATON ROAD, CLUNES.AIR FLASH MESSAGE FORM ISSUED TO NOMINATED OBSERVERS OF AIRCRAFT FLYING IN IMMEDIATE AREA. OBSERVER TO RECORD AND REPORT THE POSITION, DIRECTION, NUMBER OF ENGINES, HEIGHT, TIME SEEN OR HEARD AND TYPE OF AIRCRAFT TO AIRFORCE CONTROL BASE [BALLARAT] DURING 1939-1945 WORLD WAR .local history, document, identification, military, airforce, ww2

This is a set of 30 photographs of Royal Australian Survey Corps (RA Svy) personnel from Central Comd Fd Svy Unit (Adelaide) on Aerodist survey operation - Project C4 in Eastern Arnhem Land, Northern Territory in 1967. Photos of personnel were taken either at the operations base at Numbulwar or the main base at Gove (Nhulunbuy). RA Svy conducted nineteen Aerodist operations for 12 years from 1964 to 1975. Aerodist MRC2 was a tellurometer-based system adapted for aircraft to accurately measure distances between non-intervisible ground survey stations, using the aircraft as an intermediate station. Lower order geodetic results could be achieved by survey network trilateration. The measured distances between stations formed survey networks from which each station’s latitude and longitude was computed. Aerodist MRC2 was RA Svy’s major horizontal control survey tool for mainly medium scale topographic mapping (scale 1:100,000 Class A being spatially accurate to within 50 metres) in PNG, northern NT, north-west WA, Kalimantan Barat (West) Indonesia, Sumatra Indonesia, Gulf of Carpentaria and Cape York, QLD. In 1967, the Aerodist MRC2 Master equipment was installed in the aircraft featured in this set of photos, Executive Air Services’ (Essendon VIC) Grand Aero Commander VH-EXX. It was the same aircraft type and company contracted to Division of National Mapping for Aerodist MRC2 surveys. From July to October 1967 the aircraft was attached to Central Comd Fd Svy Unit (Adelaide - Major Don Ridge) on Project C4 eastern-Arnhem Land NT, where 317 Aerodist lines measuring 17,300 line miles were successfully completed. This was the most productive Aerodist project thus far. The most common helicopter used by RA Svy up to 1972 was the civilian Bell 47G-2 and the Sioux Light Observation Helicopters (LOH), the Australian Army’s equivalent featured in this photo set. These light observation helicopters had a limiting load carrying capacity of up to about 500 pounds. By comparison, one Aerodist team including two people weighed up to 1,500 pounds. Source: Royal Australian Survey Corps – Aerodist Years 1964-1975 by Peter Jensen. This is a set of 30 photographs of Royal Australian Survey Corps (RA Svy) personnel on Aerodist survey operations in Eastern Arnhem Land, Northern Territory in 1967. The photographs are on 35mm negative film and scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) to .4) - black & white, 20th August 1967, Project C4 Aerodist Operations Base - Numbulwar, NT. .5) - Photo, black & white, 1967. Probable wrecked Indonesian fishing vessel. .6) to .8) - Photo, black & white, 1967. Unidentified survey operations base, L to R: unidentified personnel. .9) - Photo, black & white, 1967. Unidentified survey operations base, unidentified soldier driving a Haflinger 4x4 Light utility vehicle. .10) - Photo, black & white, 1967. Unidentified survey operations base, L to R: unidentified technician. .11) - Unidentified technician reading two survey altimeters to compute corrections to the measured distances for atmospheric refraction and to compute the sea level distances from the slope distances aircraft to the ground stations. .12) - Photo, black & white, 1967. Unidentified survey operations base, L to R: unidentified personnel. .13) to .16) - Photo, black & white, 1967. Unidentified personnel operating remote Aerodist MRC2 ground instruments. .17) to .18) - Photo, black & white, 1967. Unknown RA Svy office location. .19) to .20) - Photo, black & white, 1967. Aerodist MRC2 Master equipment. .21) to .22) - Photo, black & white, 1967. Aero Commander VH-EXX probably at Gove, NT, Central Comd Fd Svy Unit (Adelaide) – OC Major Don Ridge. .23) to .25) - Photo, black & white, 1967. Aero Commander VH-EXX probably at Gove, NT. Unidentified personnel. .26) - Photo, black & white, 1967. Aero Commander VH-EXX probably at Gove, NT. Aerodist antenna pods are visible on the aircraft. .27) to .29) - Photo, black & white, 1967. Australian Army Sioux Light Observation Helicopter (LOH) probably at Gove, NT. .30) - Photo, black & white, 1967. Panelled U337 survey station, visible as a white cross on aerial identification photo..1P to .2P – date and location on edge of film negative. .5P to .28P – no annotations .29P - annotated in white ‘RW-JEP Gove NT’ .30P - annotated in white ‘U337 Spool No1 Jun67’royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, aerodist, surveying, central comd fd svy unit

Part of World War I plane - red Baron aircraft.Round metal badge.EIN AUS DRUCK AB MANOMETER

This is a set of 16 photographs taken during 4th Field Survey Squadron’s deployment on Operation ARIGHT 91 in Queensland from the 8th of July to the 5th of September 1991. The area of operations was the top end of the Cape York Peninsula, islands of the Torres Strait and the southern coast of PNG. Field parties utilised Texas Instruments TI4100 Global Positioning System receivers. Concurrent with GPS operations Doppler point positioning observations were carried out by field parties using Magnavox MX 1502 receivers on six of the control points. Two Bell UH-1H Iroquois helicopters from RAAF’s 171 COMD and Liaison Squadron were primarily used to deploy GPS field parties. Identification photography of control points was taken by air camera operators in AAAvn Pilatus Porter aircraft from 173 Gen Spt Sqn fitted with an RC10 aerial camera.This is a set of 16 photographs taken in 1991 during 4th Field Survey Squadron’s deployment on Operation ARIGHT in Queensland. The colour photographs are on 35mm negative film and are part of the Army Survey Regiment’s Collection. The photographs were scanned at 96 dpi. .1) to .3) - Photo, colour, 1991. Area of Operations (AO) coordination maps. .4) - Photo, colour, 1991. GPS acquisition post-processing. L to R: LT Simon Buckpitt, SSGT Steve Winner, WO2 Ken Talbot-Smith. .5) to .6) - Photo, colour, 1991. Base camp unidentified personnel. .7) - Photo, colour, 1991. L to R: OPS WO - WO2 Ken Talbot-Smith, DET SSM WO1 Stevo Hinic. .8) - Photo, colour, 1991. Base camp unidentified personnel. .9) - Photo, colour, 1991. Base camp L to R: unidentified (x2), OPS WO - WO2 Ken Talbot-Smith. .10) - Photo, colour, 1991. Base camp unidentified soldier. .11) - Photo, colour, 1991. Base camp L to R: CPL Andy Love, unidentified, SGT Steve McGuiness. .12) - Photo, colour, 1991. Base camp at Horn Island Army Compound. .13 to .16) - Photo, colour, 1991. Unknown locations in Area of Operations..1P to .16P – There are no personnel identified. ‘1991 OP ARIGHT’ annotated on negative sleeve.royal australian survey corps, rasvy, 4 fd svy sqn, op aright 91