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Online PARI Presentation

PISGAH ASTRONOMICAL RESEARCH INSTITUTE

Pisgah Astronomical Research Institute (PARI) is a public not-for-profit public foundation dedicated to providing research and educational access to radio and optical astronomy for a broad cross-section of users.

 

PARI has the infrastructure and building space available for:
  • Astronomers, Physicists, Engineers, Post-Docs, Graduate Students
  • Use as a base for science and environmental education and studies
  • Astronomical Observations
  • Technology Research & Development
  • Student Research Projects

History and Location

  • NASA began building the facility in 1962 for Gemini and Apollo space mission communications.
  • The facility was built in a bowl shaped valley. The remote location and 3100 feet elevation also enhances the sky darkness for optical astronomy.
  • It is now the home of PARI.
  • PARI is located on 200 acres in the Pisgah Forest near Asheville, NC.
  • The site is relatively free of light and radio interference.



TYPES OF ACTIVITIES
  • Astronomers come to PARI to use radio telescopes for their research.
  • Graduate students conduct their doctoral research at PARI.
  • Undergraduates work with PARI staff scientists on research projects.
  • High school students complete senior research projects at PARI.
  • High school science teachers attend education workshops at PARI.
  • K-12 students enjoy using the 4.6 m (15 ft.) radio astronomy antenna.
  • K-12, supported by PARI staff, use the STARLAB Planetarium resources.
  • PARI facilitates astronomy workshops and regional society meetings.

2004-2005 PARI EDUCATION AND RESEARCH PROGRAMS

EducationResearch In Growth Stages
 
 
 
Teacher Workshops: NCCAT, PFI
 
Duke TIP Summer Field Study June 18 – July 2, 2005
 
Morehead Planetarium OBSERVE Postphoned to Summer  2006 by Morehead
 
North Observatory: 0.35m Optical Telescope
 
North Sky Monitoring Program: Operating
 
Furman/PARI Pulsar Project: 26-E Radio Telescope: Priority
 
Variable Star Research: Optical Telescopes
 
Observations of Protostars: Hubble Space Telescope: Paper being written
 
Science Teaching and Astronomical Research Telescope (START): Consortium of Universities and PARI – PARI is Lead Institution
 
Dedicated Interferometer for Rapid Variability (DIRV): Dr. Dennison at UNCA is PI
 
North American Astronomical Photographic Plate Center
 
High School Physics through Radio Astronomy: The School of Galactic Radio Astronomy
 
PARI Space Science Lab: High School Program

PISGAH ASTRONOMICAL RESEARCH AND SCIENCE EDUCATION CENTER (PARSEC): A CENTER OF THE UNIVERSITY OF NORTH CAROLINA SYSTEM OF 16 UNIVERSITIES
PARI has entered into a partnership with the University of North Carolina 16 campus system to form the Pisgah Astronomical Science Research and Education Center (PARSEC).  
The goals of PARSEC are to:
  • Strengthen the existing bond with the UNC system;
  • Foster new opportunities for research and education within the system;
  • Ensure the future availability of PARI’s resources regionally, nationally, and for the University of North Carolina system. 


PARI OBSERVATORIES AND FACILITIES


 

Front of Building One – the Control Center of PARI


THE MULTIMEDIA ROOM

 

The Multimedia Room, located in Building One, is used for classes, seminars, and as a student work area.

  • Seating for 50
  • Ethernet throughout
  • IBM & Sun workstations
  • Physics class demo materials
  • LCD projector for DVD, VHS, S-VHS, tape, viewgraph, computer, wireless mikes and 6.1 surround sound


CONTROL ROOM

Main control center for all radio and optical instruments


THE 26 METER RADIO TELESCOPES


26 meter radio telescope on the east side of campus is shown on the left.  On a baseline about 1200 meters west is the second 26 meter PARI radio telescope (right).

The PARI campus has two 26-m (85 ft.) radio telescopes that have recently been modified for precise pointing and sidereal tracking.  Each telescope has a suite of feeds and receivers.
 
These telescopes can be controlled together as an interferometer or operated separately from the master control center.

 

  • 327 MHz pulsar feed
  • 1420 MHz hydrogen
  • Dual 15hp motors per axis for sidereal tracking and improved efficiency.


Engineers taking a bucket truck to one of the 26m telescope’s feedbox

 


THE 12.2 METER RADIO TELESCOPE

 
  • Radome is a pseudo random pattern to reduce the dome’s  structure effects of the antenna pattern
  • Precision 0.4mm antenna surface supports operations to 60 GHz.
  • This radio telescope may become the Microwave Astrophysics for Science Education Research (MASER) Observatory designed to survey the Galactic Plane for water masers occurring in regions of star formation


THE "SMILEY" 4.6 METER RADIO TELESCOPE 

  • School of Galactic Radio Astronomy (SGRA) Internet Classroom
  • Remotely controllable via the Internet
  • Teacher workshops to use lab workbooks for classroom student training
  • Radio astronomy electronics and software projects
  • 1.4, 4.8, 12 GHz frequencies now in use


STARLAB PORTABLE PLANETARIUM 

  • 23 feet diameter x 13 feet high inflated portable planetarium
  • Have given presentations to more than 35,000 children in Western NC since 2001

 PARI OPTICAL OBSERVATORIES

  • Location: Optical observatories are 500 m from the PARI Main Campus and run East-West with sharp N-S drop-offs
  • Altitude 910 m, Latitude 35O 11.8’ N, Longitude 82O 52.3’ W
  • Horizon: Lowest point is 0.25O and highest point is 5O
  • Skies:  Average of two nights per week for spectroscopy, differential photometry, astrometry
  • Ideal for astronomical long-term and survey work


 

These are roll-off roof observatories.  The one on the left (North) is used for gamma ray burst observations and the other (South) is used for variable star observations


 

Telescope inside the South Observatory

 


Solar Telescope

Polaris and Transient Monitoring Telescope

         

         

            


THE BEGINNING

STAY TUNED FOR MORE...

 

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