[time-nuts] Re Danjon Astrolabe
Dr Bruce Griffiths
bruce.griffiths at xtra.co.nz
Wed Sep 27 20:54:24 EDT 2006
Glenn wrote:
Brooke Clarke wrote:
I'm interested in automatically measuring the earth's period by looking
close to straight up with a fixed telescope.
This sounds like an interesting project. I've been looking for something
to do with the Meade 4455D telescope I just got. (D=114m F=910, f/8)
Doing a fixed mount at a know location shouldn't be a problem. I've also
got an untested Hamamatsu E717-07 photomultiplier tube. Please let me
know how it goes.
cheers,
glenn
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I thought that the E717-07 was just a photomultiplier tube socked and
divider assembly?
Bruce
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