What Is SAC Rate And How To Calculate It
What is SAC Rate, How To Calculate And Manage It?
SAC is an acronym for Surface Air Consumption which is a calculation to determine your breathing rate while underwater.
The Pin Wreck Winch Gear
Is The Pin Wreck HMS Sprightly?
Discovered in 1990 and sitting at a maximum 28 metres on a sandy and shingle bottom, it seems very little is known about 'The Pin Wreck'.
SS Kyarra As A Hospital Ship
The HMHS Kyarra Wreck History and Sinking
Aboard the Kyarra the shout of “torpedo” sent fear into the heart of everyone. The watchman had spotted the signs but it was already too late.
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SS Moldavia
SS Moldavia [+1918]
She lies on her port side. She is an amazing sight to behold with some of her guns pointing towards the surface.