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Astronomical Sciences (AST)
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Staff Directory

Division of Astronomical Sciences  (MPS/AST)

Phone: (703) 292-8820 | Fax: (703) 292-9034 | Room: 1045 S

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Division Director
James S. Ulvestad 1045 S julvesta@nsf.gov
Deputy Division Director (Acting)
David A. Boboltz, Jr. (703) 292-2199 1030 S dboboltz@nsf.gov
Project Administrator
Elizabeth A. Pentecost (703) 292-4907 1030 S epenteco@nsf.gov
Senior Advisor
Patricia Knezek (703) 292-4896 1045 S pknezek@nsf.gov

Administrative Unit

Advanced Technologies & Instrumentation (ATI)

Atacama Large Millimeter Array (ALMA) Project

Education and Special Programs (ESP)

Electromagnetic Spectrum Management

Extragalactic Astronomy & Cosmology (EXC)

Facilities and MREFC Project Development

Galactic Astronomy (GAL)

Gemini Observatories

Individual Investigator Programs

Mid-Scale Projects and Infrastructure

Arecibo Observatory

National Optical Astronomy Observatories (NOAO)

National Radio Astronomy Observatory (NRAO)

National Solar Observatory (NSO)

NSF Astronomy and Astrophysics Postdoctoral Fellowships (AAPF)

Planetary Astronomy (PLA)

Science and Technology Centers (STC)

Stellar Astronomy & Astrophysics (SAA)

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