Kiel PDP-10 [was RE: pdp8/e frontpanel lamps]

Johnny Billquist bqt at
Tue Oct 27 12:55:19 CDT 2009

Jochen Kunz <jkunz at> wrote:

> On Tue, 27 Oct 2009 06:55:30 -0000
> "Rod Smallwood" <rodsmallwood at> wrote:
>> > Are there any DEC 10's running elsewhere? 
> At least a vew years ago the Lule? Academic Computer Society (Computer
> Society at Lule? University of Technology) used to have a runable
> DECsystem 2065. There was a nice galery featuring many interresting
> machines (VAX 8850, Norsk Data, ...). But the website has been WiKified
> (puke) and now the galery is gone.

Hmm. As far as I know, LUDD only have/had a DEC-2020. No -2065 around there.

But the largest collection of PDP-10 machines in the world for a long 
time used to be at Stacken, at the Royal Institute of Technology (KTH) 
in Sweden. That, in combination with Peter Lothbergs collection.
Stacken have had to get rid of most of their stuff, I think, but Peter 
still has his, and maybe more.

Lots of machines from the US were "exported" to Stacken...

I know that Peter still have atleast one KI-10 SMP machine (with alteast 
two cpus) in storage. And that one is runnable. He have KLs as well, and 
other stuff.
Stacken used to have a KA-10 running, and several KL and KS machines as 

I think I've written about this before, but it seems that either is 
noone seeing my mails, or noone remembers them, or possible noone wants 
to believe them.
Don't know which...

Anyway, not that I think you could get Peter to work on restoring a 
KI-10 unless you have lots of money, but I bet he'd be able to to it in 
close to no time, without much help. Heck, I know he modified his KI-10 
machines to have some extra instruction needed for his modified version 
of TOPS-10 back in the 80s.

If there is anyone in the world who knows PDP-10 machines, it is Peter. 
It's just that if you haven't been around for a long time, you probably 
might not know about him.


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