The North Eastern School of Wireless Telegraphy.
From 1911 until its demise in the mid 1960's.
Sited at Otley and Bridlington.
I was one the last intake to complete their tickets there in 1964. Others had to move to other establishments to finish theirs. Link below
http://www.neswt.co.uk
http://www.radioofficers.com/trainin...ss-telegraphy/
Neville - Hawkey01