First live television broadcast from under the sea

First live television broadcast from under the sea

Last updated: September 4, 2017 at 0:32 am

Dr. Joseph MacInnis (Canada) – The first live television images were broadcast in 1974 during the Arctic IV Expedition in the Canadian Arctic. Ice thickness at the dive site was over 2 m (6.5 ft).

SOURCE:

Verified by Diving Almanac & Book of Records official

Dr. Joe MacInnis. Photo from Facebook press release (Fair Use)

Watch Arctic IV documentary | National Film Board of Canada (1975)
https://www.nfb.ca/film/arctic_iv

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