[ATMoB-discuss] ISS/Atlantis

[Bruce Berger]

Paul et, al;

We can slew at 1.5 degrees/second. Maybe someone 'in the know' can help me
get the tracking process in place for next time.

Bruce

-----Original Message-----
From: atmob-discuss-bounces at atmob.org
[mailto:atmob-discuss-bounces at atmob.org] On Behalf Of Paul A. Valleli
Sent: Thursday, June 28, 2007 10:01 PM
To: John Boudreau; atmob-discuss at atmob.org; stmlist at yahoo.com; Paul Valleli
Subject: Re: [ATMoB-discuss] ISS/Atlantis

John,All

I don't think the GT1100 is powerful enough to move the C14 fast enough and
stay on course - I measured
15 degees in 10 seconds last week, using Al Takeda's and Mike Schexnaydre's
images which show the Dipper in the FOV .  That's 1.5 deg. per sec. It would
have been faster than that when overhead. 

If Bruce Berger can get the motor/controller  upgrades installed from SBIG,
It should do it.

Paul 

 

---- Original message ----

  Date: Thu, 28 Jun 2007 18:43:22 -0400
  From: "John Boudreau" <jeboud at comcast.net>
  Subject: Re: [ATMoB-discuss] ISS/Atlantis
  To: <atmob-discuss at atmob.org>,
  <stmlist at yahoo.com>, "Paul Valleli"
  <pvalleli at axsys.com>

  >I'm not sure if our club's GT1100 mount can do
  it, but I know Software Bisque's 'The Sky 6' can
  be used to make a Paramount ME track satellites
  pretty accurately. It certainly would be something
  to look into. If the GT1100 can do it, the club
  may already have most of the equipment to image
  the ISS with surprising results.
  >
  >You may remember my hand tracked webcam ISS shots
  from last week, with a TEC140 refractor working at
  f/7:
  >http://home.comcast.net/~jeboud/satellites.htm
  >
  >Well, here's a couple of shots also taken with a
  TEC140 by Domenik Wos in Poland--- but at 4x the
  effective focal length, a more sensitive video
  camera, and auto-tracked on the ISS with an AP
  1200 GTO:
  >http://www.astrophotography.pl/solsys/iss/07.06.16/07.06.16.html
  >Atlantis is visible at the RH end of the ISS in
  both shots.
  >
  >Remember, that's still only a 5.5" refractor
  resolving it that well. Think what the C14 could
  do!
  >
  >---John
  >
  >----- Original Message -----
  >From: "Paul Valleli" <pvalleli at axsys.com>
  >To: <atmob-discuss at atmob.org>;
  <stmlist at yahoo.com>
  >Sent: Thursday, June 28, 2007 2:13 PM
  >Subject: [ATMoB-discuss] ISS/Atlantis
  >
  >
  >> There is an amazing and incredibly sharp
  picture of the ISS and
  >> Atlantis STS-117 taken by Ron Dantowitz and
  Marek Kozubal with the
  >> 25-inch scope at Clay Center.
  >> Go to APOD -astronomy picture of the day for
  today June28.
  >>
  >> http://antwrp.gsfc.nasa.gov/apod/astropix.html
  >>
  >>
  >> Paul
  >>
  >>
  >> _______________________________________________
  >> ATMoB-discuss mailing list
  >> ATMoB-discuss at atmob.org
  >>
  http://lists.atmob.org/mailman/listinfo/atmob-discuss
  >>
  >
  >_______________________________________________
  >ATMoB-discuss mailing list
  >ATMoB-discuss at atmob.org
  >http://lists.atmob.org/mailman/listinfo/atmob-discuss
_______________________________________________
ATMoB-discuss mailing list
ATMoB-discuss at atmob.org
http://lists.atmob.org/mailman/listinfo/atmob-discuss