Giovanni Battista Piranesi (Italian, Mogliano Veneto 1720–1778 Rome) Public domain image of a criminal, arrest mugshot, conviction, prisoner, crime, no copyright restrictions image - Picryl description
Luleå. Interiör från rundradiostation, byggd för 30 kW antenneffekt. Liksom vid Hörby ar sändarapparaturen uppställd bakom en glas vägg, varigenom manöverrattar framdragits.
Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description
Date Taken: 10/24/1918 Photographer: U.S. Navy Department Airplanes - Radio Equipment
Bild från tidskriften "Vetenskapen och Livet" Augusti 1920 nr.4. s.229.Bildtext: Mr Mac Farlane i Philadelphia har kombinerat en radiotelefon som man kan bära med sig och som består av en audion som på samma g More
Public domain photograph related to architecture, free to use, no copyright restrictions image - Picryl description
Enköping. Enköpingsstationen med -kortvågsan- tennerna för Amerika trafiken i förgrunden. Denna station för kommersiell radiotelegrafi öppnades för trafik 1938.
Public domain photograph related to architecture, free to use, no copyright restrictions image - Picryl description
A new three-place North American O-47A observation airplane with Army Air Corps marking was the first ircraft to arrive at Ames. The Circular antenna on top of the canopy is for direction finding. A close look More
Picryl description: Public domain image of a military aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.
Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.
De-icing Research conducted at the NASA Ames Research Center. Icing flight test on C-46 airplane (flight 29 11:25am to 12:50 am) glaze ice on loop antenna co-pilots airspeed mast.
Sundsvall 1957. Interiör från stationen. 1 kW-sändaren här utbytt mot 10-kW-sändare 1928 (jämför Hörby) . Stationen av år: 1957 har 150 kW antenneffekt.
CAPE CANAVERAL, Fla. - In Orbiter Processing Facility 1 at NASA's Kennedy Space Center in Florida, United Space Alliance technicians, lying on a work platform, remove window #8 from the top of the crew module o More
The logo for the Tracking and Data Relay Satellite (TDRS-H) is predominantly displayed on the fairing that will encapsulate the satellite for launch. The fairing is in KSC’s Spacecraft Assembly and Encapsulatio More
KENNEDY SPACE CENTER, FLA. -- Trailing a plume of smoke, Space Shuttle Endeavour pierces a small cloud, briefly lighting it from within, during launch on mission STS-100. Liftoff of the ninth flight to the Inte More
CAPE CANAVERAL, Fla. - In Orbiter Processing Facility 1 at NASA's Kennedy Space Center in Florida, preparations are under way to install the chin panel on space shuttle Atlantis. The chin panel is a semicirc More
The crated Tracking and Data Relay Satellite (TDRS-H) is pulled inside the Spacecraft Assembly and Encapsulation Facility (SAEF-2) after its arrival at KSC. The TDRS will undergo testing in the SAEF-2. One of t More
After tower rollback just before dawn on Launch Pad 36A, Cape Canaveral Air Force Station, NASA’s Tracking and Data Relay Satellite (TDRS-H) sits bathed in spotlights before liftoff atop an Atlas IIA/Centaur ro More
NASA7-726-063C (3 June 1998) --- The Space Shuttle Discovery approaches Russia's Mir space station in this 70mm photograph taken from the Mir. The nadir perspective affords a clear look at the layout of the car More
Leaving billowing clouds of steam and smoke behind, NASA’s Tracking and Data Relay Satellite (TDRS-H) shoots into the blue sky aboard an Atlas IIA/Centaur rocket from Pad 36A, Cape Canaveral Air Force Station. More
In the Spacecraft Assembly and Encapsulation Facility, the Tracking and Data Relay Satellite (TDRS-H) at right sits while one-half of the fairing (left) is moved closer to it. After encapsulation in the fairing More
Workers in KSC’s Spacecraft Assembly and Encapsulation Facility (SAEF-2) prepare the Tracking and Data Relay Satellite (TDRS-H) above them for electrical testing. The TDRS is scheduled to be launched from CCAFS More
CAPE CANAVERAL, Fla. - At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, workers prepare to roll the transportation case protecting the Russian-built Mini Research Module1, or MRM1, fro More
CAPE CANAVERAL, Fla. – In Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida, a Ku-band antenna is stowed at the forward end of space shuttle Endeavour’s payload bay in preparation for fina More
CAPE CANAVERAL, Fla. - In Orbiter Processing Facility 1 at NASA's Kennedy Space Center in Florida, United Space Alliance technicians roll the test equipment away from an external tank door on space shuttle Atla More
Motala. Exteriör av Motalastationen år 1962. Antennanläggning enligt ringprincipen med en centrumantenn 250 m hög och 5 ringantenner 200 m. höga på 630 m avstånd.
Göthman, Handikappfest, 18 maj 1967En person i silverdräkt och med en hjälm med antenner på sitter på en gunga som hänger i taket under en revyföreställning på teatern. En kvinna med en kort, randig och ärmlös More
Significance: The Over-the-Horizon Backscatter radar network was an important physical and scientific product of the Cold War. From theories that had been conceived in the days of early long-distance radio tran More
Significance: The 9-meter antenna and 12-meter antenna lies within the overall FCDAS complex and was part of the equipment array associated with the historical development of the Nation's initial weather sate More
The original database describes this as: Description: High oblique view of the Lunar Module (LM) antenna system and quad-engines (with an ocean in the background) taken by the Apollo 9 crew. Film magazine was More
The original database describes this as: Description: View of the Lunar Module (LM) antenna and LEG system taken by the Apollo 9 crew. Film magazine was A,film type was SO-368 Ektachrome with 0.460 - 0.710 mic More
The original database describes this as: Description: High oblique view of an atmospheric limb (horizon) taken by the Apollo 9 crew. Film magazine was A,film type was SO-368 Ektachrome with 0.460 - 0.710 micro More
The original database describes this as: Description: High oblique view of the Lunar Module (LM) quad-attitude engines (with an ocean in the background) taken by the Apollo 9 crew. Film magazine was A,film typ More
The original database describes this as: Description: View of a point of light whose source come from the EVA antenna. Image was taken by the Apollo 9 crew. Film magazine was A, film type was SO-368 Ektachrom More
The original database describes this as: Description: View of the Lunar Module (LM) antenna taken by the Apollo 9 crew. Film magazine was A, film type was SO-368 Ektachrome with 0.460 - 0.710 micrometers film More