4:21pm 02-24-2018
Frank Halliday
Really interesting
8:44pm 01-30-2018
Rob Crommelin
Found your site by Google search. Great historic information on Mine Rescue SCBA's. I will be using the site often.
Thank you,
10:54pm 01-25-2018
Paolo Bagordo
Very nice website !
4:06pm 01-04-2018
Vladimir Stijovic
Hi Jan I've been visiting this page a lot in past 15 years, since the time this was the only site with real info on different units...personally have been diving since 1986. and for different reasons I still do an OC but feel strongly that time for me to go CCR is here as I still do a lot of deep air and some mixing I do for my deco gasses and I am getting older...anyway since recently I live in the Netherlands (Amsterdam) and would really like to meet in person and talk about some things. I would really like to get one MK15.5 as ultimate unit for me, but before that maybe to start diving with some other unit first..?
12:56am 12-31-2017
Daniel McGurk
Absolutely fantastic site, forever referencing back to it!
9:37pm 12-30-2017
Visiting your wonderful website once again. It is the definitive quick reference for historical rebreathers. Thanks again for this marvelous site!
2:17pm 12-19-2017
Fernando L Alberto
Thanks for sharing such a high quality information!
4:28pm 12-16-2017
Carl Freel
I'm trying to get replacement canisters for my Navy MSA mask type A4! Do you have any idea where I can find them? PS Merry Christmas!
2:29am 12-15-2017
Rod Corkum
Just found your site through a Google search on the ship Gunilda. I was a bit curious about the shipwreck as I found a reference to it in a book "Wake of the Green Storm: A Survivor's Tale" which I had also found through another Google search.

What interested me is that page 154 of that book where it talks briefly about the Gunilda states that the captain at the time of the sinking was an elderly Capt. Alexander Corkum. I had a third cousin named Capt. Alexander C. Corkum who was a very good poet and published a book of poetry "Musings of a Mariner" in 1921.

Could this be the same Capt. Alexander? A little more fortunate Googling and I found the June 2014 edition of Northern Wilds magazine and there on page 51 in an article on lighthouses on Lake Superior (totally unrelated to the Gunilda) they used a quote from one of Capt. Alexander's poems and stated that he had been the Master of the Gunilda. Bingo, a little more information known about an earlier relative.

Sometimes it seems to be most unlikely ways that turn up answers.

Rod Corkum
10:45am 12-13-2017
Emile Szendy
Thank you for what must be at least my hundredth visit!
I will definitely go naked diving this Saturday to celebrate
11:33pm 11-20-2017
Brandy gemza
Thank you for sharing this information it's special to me
2:09pm 11-10-2017
Ernest O W vd Stelt
Hi Jan Willem,

Bij opruimen van niet meer werkende sites zag ik ook jouw website.
Even de groeten doen!
Ik ga nog regelmatig naar tropisch water om te duiken en video's te maken.

Mvg, Ernest
Replied on: 5:49pm 11-21-2017

Hoi, Ernest, leuk van je te horen.
Goed dat je steeds nog dukt. Bij mij is het doren banenwissel op een (tijdelijk) laag pitje. Ben nog wel enthsoast met de sport en hoop binnenkort ook weer eens een buitenlandse trip te maken!
Hartelijke groeten,

Jan Willem

1:05pm 10-31-2017
Mark Tebbutt
Really kool site loads of info on bubble helmets.
4:10pm 10-21-2017
Earl McMillen
Very interesting and informative! What is the status of Gunilda today? Would it be realistic, with modern technology, to raise her?


Earl McMillen
McMillen Yachts
5:58am 10-08-2017
James Allen EMC(SS)
Messages: 151 until 165 of 1084.
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