Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!agate!dark.ssl.berkeley.edu!johnf From: johnf@dark.ssl.berkeley.edu (John Flanagan) Newsgroups: comp.sys.amiga Subject: Re: Amigas in Astronomy (was Re: C-A Adverts. in magazines) Summary: Correction to my last post Message-ID: <25127@agate.BERKELEY.EDU> Date: 31 May 89 23:46:45 GMT References: <16526@louie.udel.EDU> <742@solaria.csun.edu> <25125@agate.BERKELEY.EDU> Sender: usenet@agate.BERKELEY.EDU Organization: University of California, Berkeley Lines: 16 In article <25125@agate.BERKELEY.EDU> I wrote: >I was told that one of the professors from U.C. Santa Cruz (which operates >the telescope) was trying to use it to measure the point-spread function >of guide stars, as an aid to pointing. ^^^^^^^^^^^^^^^^^^^^^ I just remembered that the purpose was to measure the clarity of the atmosphere (known as the "seeing"). Incidentally, there was also an old PET in the room, which was used until recently to control the telescope guidance motors. john John Flanagan Space Sciences Laboratory johnf@sag4.ssl.berkeley.edu University of California, Berkeley (...!ucbvax!sag4.ssl!johnf) Berkeley, CA 94720 (415) 642-7635