Free Images - SnappyGoat.com- bestof:First Rotating Beam Radar (200 megacycle radar used for transmitting and receiving) Developed by the U.S. Naval Research Laboratory (NRL) in 1937.Photograph

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A radar dish in a blue sky with puffy white clouds. This was used for monitoring aircraft.

The top of the communications mast of HMAS Warramunga, a frigate in the Royal Australian Navy. She is docked at Garden Island, Sydney Harbour. This image was taken from Woolloomooloo Bay on a windy and cloudy afternoon on 20 May 2023.

Photo of a blue steel, metal, industrial water tank, industries, commercial, municipal.

Exhaust fan in old factory

Radar dishes are located deck ship

Satellite dish with blue sky as background

An elevated metallic platform featuring a large spherical structure with an antenna mounted onto the top

Lighting lamps and base station platform in Barcelona, Spain. Communications antenna.

the lantern and old equipment of the Røsnæs Lighthouse at Kalundborg, Denmark, April 4, 2023

The Mauna Kea observatories at the top of Mauna Kea (13800 ft) in Big Island, Hawaii

Old radio engineering devices. Scale with arrow, transceiver, measuring instruments

Alphabet Building in Batumi, Georgia

Mobile military radar unit for air surveillance.

park with clouds

Air defense radar of military mobile mighty rocket launcher system of green color, modern army industry, white cloud and blue sky on background

telescope of the pico dos dias observatory MG Brasil

The radar dome and outbuildings at the RAF Remote Radar Head (RRH) Saxa Vord, on the island of Unst in Shetland, Scotland, UK. The most northerly part of the UK air defence radar network.

Communications tower

Communications and radar tower of HMAS Adelaide docked at Garden Island in Sydney Harbour. She is one of two Canberra Class Amphibious Assault Ships in the Royal Australian Navy. This image was taken from Mrs Macquarie's Chair on a sunny afternoon on 14 January 2023.

Aerial drone view of a decommissioned pulp mill.

View of the tourist attraction, the radar station on the mountain named 'Grand Ballon' in the Haut-rhin region of the Vosges France

The University of Texas at Austin uses the Mcdonald Observatory for astronomical research, teaching and public education

Camera Dials and Controls on an antique 35mm rangefinder type camera.

5g antenna located on the tower

Pico do Areeiro, detail of the round white dome of radar station N°4 on the Portuguese island of Madeira.

Roof of the Observatoty in Brescia, Italy.

Military radar on a truck - great for topics like defence, flight control etc.

Antennas on the top of a high building

Telecommunications tower against blue sky, in red and white

Popular mid 20Th century professional audio recording device

Free Images: "bestof:First Rotating Beam Radar (200 megacycle radar used for transmitting and receiving) Developed by the U.S. Naval Research Laboratory (NRL) in 1937.Photograph"

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