Antique Framed Print : How wireless beacons guide ships in the fog
Framed Photos from Mary Evans Picture Library
How wireless beacons guide ships in the fog
The Marconi invention can determine distance of the ship from the beacon to steer the vessel into a Harbour during foggy weather. The shore transmitter operates on wave-lengths of about 60 centimetres, and its signals are received in two ways on board ship, one by headphones or loud-speaker, and the other by the movement of a needle on the galvanometer-dial fixed in a prominent postion before the navigator
Mary Evans Picture Library makes available wonderful images created for people to enjoy over the centuries
Media ID 14146616
© Illustrated London News Ltd/Mary Evans
Aerials Beacon Beacons Davis Destination Destinations Dial Foggy Guide Indicators Invention Length Lengths Marconi Navigate Navigation Navigator Radio Receiver Signal Signals Steering Telegraphy Transmitter Vessels Wave Wireless Dipole Galvanometer Technologies
14"x12" (36x31cm) Antique Frame
Bevelled wood effect frame, card mounted, 10x8 archival quality photo print. Overall outside dimensions 14x12 inches (36x31cm). Environmentally and ozone friendly, the Polycore® moulding has the look of real wood, is durable and light and easy to hang. Biodegradable and made with non-chlorinated gases (no toxic fumes) it is efficient; producing 100 tons of polystyrene can save 300 tons of trees! Prints are glazed with lightweight, shatterproof, optical clarity acrylic (providing the same general protection from the environment as glass). The back is stapled hardboard with a sawtooth hanger attached. Note: To minimise original artwork cropping, for optimum layout, and to ensure print is secure, the visible print may be marginally smaller
Bevelled Wood Effect Framed and Mounted Prints - Professionally Made and Ready to Hang
Estimated Image Size (if not cropped) is 17.1cm x 24.4cm (6.7" x 9.6")
Estimated Product Size is 31.2cm x 36.3cm (12.3" x 14.3")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with portrait (vertical) orientation to match the source image.
EDITORS COMMENTS
In this photograph, we witness a pivotal moment in maritime history as wireless beacons guide a ship through the dense fog. The Marconi invention, a game-changer in navigational technologies, enables the vessel to safely approach the harbor during inclement weather conditions. The beacon, located on the shore, operates on short wave-lengths of approximately 60 centimeters. This innovative technology transmits signals that are received on board the ship in two distinct ways. The first signal reaches the crew through headphones or loudspeakers, providing audible guidance. The second signal is detected through the movement of a needle on a galvanometer-dial, a prominent instrument before the navigator. The Marconi invention utilizes dipole aerials to transmit and receive radio waves. The signals, once detected, are crucial for the ship's navigation system. This technology revolutionized the way vessels were steered, providing a much-needed solution for safe and efficient transportation during foggy and bad weather conditions. The Marconi invention marked a significant milestone in the history of radio technologies, expanding the capabilities of telegraphy and paving the way for advancements in wavemeters, receivers, and other navigational indicators. This photograph captures the essence of innovation and the spirit of discovery, as the ship, with the help of the beacon, sails steadily towards its destination, undeterred by the foggy conditions. This image offers a glimpse into the past, reminding us of the ingenuity and determination of those who braved the seas and pushed the boundaries of technology to ensure safe and efficient transportation. The Marconi invention remains an essential part of maritime history, shaping the way we navigate our waters even today.
MADE IN THE UK
Safe Shipping with 30 Day Money Back Guarantee
FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools
SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you
* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Basket.
