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TAT-1
EntityQ1955931· pop 11· linked from 317 articles

Also known as Transatlantic No. 1

thumb|upright=1.35|Routes under study in early 1956

In the Vinony graph

Within Vinony's link graph, TAT-1 is referenced by 317 other articles, and connects out to wireless communication, Information Age and transatlantic communications cable.

It is catalogued under topics including 1956 establishments in Newfoundland and Labrador, 1956 establishments in Scotland and 1978 disestablishments in Newfoundland and Labrador.

Its subject is documented across 10 Wikipedia language editions.

Wikidata facts

Country
Canada
Image
TAT 1 cable.JPG
Length
1950
Show 5 more facts
service entry
1956-09-25
inception
1956-09-25
terminus location
Clarenville
Commons category
TAT 1
discontinuation date
1978-00-00
Sources (4)

via Wikidata · CC0

~6 min read

Encyclopedic overview

4 sections
Contents
  • History
  • See also
  • References
  • External links

thumb|upright=1.35|Routes under study in early 1956

TAT-1 (Transatlantic No. 1) was the first submarine transatlantic telephone cable system. It was laid between Kerrera, Oban, Scotland, and Clarenville, Newfoundland. Two cables were laid between 1955 and 1956 with one cable for each direction. It was inaugurated on September 25, 1956. The cable was able to carry 35 simultaneous telephone calls. A 36th channel was used to carry up to 22 telegraph lines.

Excerpted from Wikipedia’s “TAT-1” article, available under the CC BY-SA 4.0 licence.

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