Marconi at newfoundland

Autor:

James M. Vey

Credit:

From the article "Marconi's Achievement" in the February, 1902 issue of McClure's Magazine.

Krótki link:

https://www.plwiki.pl/b/2e368

źródło:

Wikimedia Commons

Wymiary:

1280 x 691 Pixel (202690 Bytes)

Opis:

Photograph of Guglielmo Marconi and associates raising the receiving antenna by kite at St. John's, Newfoundland in December, 1901 in preparation for his historic first transatlantic radio transmission 11 December 1901 from Poldhu, Cornwall, a distance of 2300 mi (3500 km). Appeared in the article "Marconi's Achievement" in the February, 1902 issue of McClure's Magazine.

Licencja:

Public domain