INSTRUMENTATION AT THE GETTYSBURG OBSERVATORY

1
(No Transcript)
2
INSTRUMENTATION AT THE GETTYSBURG
OBSERVATORY.And what to do with it.
American Astronomical Society 205th meeting, San
Diego, Jan 13, 2005
3
Gettysburg College Observatoryview from the
southeast
4
The Gettysburg 16 Reflector

• F/11 0.4 m
• Mfr. Ealing, 1968
• Upgrade by ACE, Tucson, 1996
• Camera Photometrics 350 TE Cooled High Speed
  readout
• Chip SiTE 003B 1024 x 1024 pixels
• ACE 2-wheel filter box 16 slots
• STV-Offset Guider

5
Camera and Filter Box
6
Computer Control from Remote Warm Room(software
and Hardware by ACE)
7
Offset Guider and Tube Cooling
8
SBIG STV Automatic Guider
9
Auxiliary Chilled Water Circulator for CCD
10
Dome Control and Dome Cooling
11
Warm Room Controls and Hardware
12
Astronomers View of the Controls
DVD
VHS
Sidereal Time
Universal Time
Autoguider Display
Stereo/FM
Autoguider
Telescope Control
CCD control
13
Guider and CCD controls
14
CCD and Telescope Controls
15
The ACE Telescope Control Screen
16
Observatory Monitors and Sidereal Timebase
17
Filter Controller (serial data input)
18
Observatory Power Control(manual and computer
controlled)
19
Observing Aids Phase predictor for eclipsing
Binary Stars
20
Automatic Image Data Logging
21
OBSERVING PROJECTS

• FACULTY-STUDENT RESEARCH
• Astrometry of critical list asteroids
• Photometry of Eclipsing Binary Stars ---
  collaboration with G. Torres, et al, CFA
• Target of Opportunity Light curves of bright
  supernova
• Transits of Extrasolar Planets
• ADVANCED PHYSICS LAB EXERCISES
• CCD photometry of short period variables (d
  Scuti, SX Phe)
• Astrometry of bright asteroids

22
Photometry of Eclipsing Binaries and Bright
Supernovas
23
Extrasolar Planet Photometry
24
The Gettysburg Asteroid PatrolSearch Strategy
25
Software to Blink and Measure Asteroids
26
The Gettysburg Asteroid Patrol T-Shirt Logo
27
A wider angle view of the Gettysburg College
Observatory
28
October, 2004 the bad newsClark Field opens..
29
(No Transcript)