File:Telemetry Trials at Ynyslas, Wales 1945.jpg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:56, 19 June 2020 | 7,817 × 5,589 (6.99 MB) | Barkercoder | Uploaded a work by These photos were published by Signals Research Establishment. Copies were given to Dr R H Barker when he worked at SRDE in 1946. They were retained by him and unseen for 50 years. from The digital file was made by R H Barker from photographs in his possession. The images are of historical value being over 70 years old. with UploadWizard |
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