Jun 22, 2023 -- 10:55AM, dustybin wrote:
Company my grandfather worked at during the war created ship anchor chains 2.5miles long, huge things.
2.5 miles seems a bit much :
1440ft or 439 metres looks like longest chain :
.
https://www.quora.com/What-are-the-longest-and-heaviest-anchors-and-chains-used-by-the-ships-of-the-US-Navy
Firstly the Nimitz class has TWO anchors which are 30 tonnes EACH and are attached to 12 shots of chain (180 fathoms or 1,080 feet) or “shackles”. The steel links weigh 164 kilograms (360lbs) each which all up that adds roughly another 10+ tonnes when aboard.
When it comes to the length of the chain the Nimitz class is at 333 metres (1062ft) long. The longest chain however is now on the new class of aircraft carriers starting with the USS Gerald R. Ford. This new class has a chain length of 1440 ft or 439 metres.

Jun 22, 2023 -- 5:49PM, saddo wrote:
lux 22 Jun 23 17:22

Jun 23, 2023 -- 1:42PM, LoyalHoncho wrote:
The resources used and finances wasted to locate and ultimately rescue this sub. and its occupants is grotesque.I agree with the lady on the tv this morning.
