Mary Barsony (7/1990 to 8/1993)
Mark Wolfire (9/1990 to 8/1992)
Jun-Hui Zhao (7/1993 to 10/1997)
Merce Crosas (2/1994 to 4/1997)
Nimesh Patel (9/1994 to 3/1996)
Nagayoshi Ohashi (9/1994 to 8/1997)
Mark Gurwell (9/1995 to 4/1998)
Sridharan Tirupati (8/1996 to 6/2000)
Todd Hunter (10/1996 to 3/1999)
Charles Katz (9/1997 to 8/2000)
Masao Saito (10/1997 to 9/2000)
Martina Wiedner (10/1998 to 9/2002)
Brad Wallace (7/1999 to 11/2000)
Christopher Moore (7/1999 to 7/2000)
Satoki Matsushita (4/2000 to 4/2003)
Kazushi Sakamoto (9/2000 to 11/2004)
Chunhua Qi (9/2000 to 10/2003)
Hiroko Shinnaga (10/2001 to 8/2004)
Alison Peck (12/2001 to 9/2003)
Tyler Bourke (9/2002 to 8/2005)
David Fong (9/2002 to 8/2005)
Shigehisa Takakuwa (9/2002 to 6/2005)
Hiroaki Nishioka (4/2003 to 6/2012)
Satoko Sawada-Satoh (4/2003 to 4/2007)
Patrick Koch (4/2003 to 12/2010)
Henrik Beuther (9/2003 to 8/2005)
Ram Rao (9/2003 to 7/2005)
Chin Fei Lee (9/2003 to 8/2005)
Daisuke Iono (9/2004 to 8/2005)
Glen Petitpas (10/2004 to 8/2005)
Sozo Yokogawa (03/2005 to 2/2006)
Guo-Chin Liu (9/2005 to 8/2008)
Bau-Ching Hsieh (10/2005 to 3/2013)
A-Ran Lyo (3/2006 to 7/2007)
Jun-ichi Nakashima (3/2006 to 8/2007)
Kai-Yang Lin (8/2006 to 6/2011)
Daniel Espada (9/2006 to 8/2009)
Tzu-Ching Chang (12/2006 to 9/2010)
Satoko Takahashi (8/2007 to 4/2013)
Li-Hwai Lin (9/2007 to 7/2009)
Ya-Wen Tang (07/2009 to 9/2010)
Victor Liao (09/2009 to 9/2013)
Edwige Chapillon (09/2011 to 10/2013)
Ya-Wen Tang (09/2012 to 8/2015)
Hsi-An Pan (04/2016 to 8/2017)
Eric R. Keto (2/1985 to 6/1987) "Microwave Spectroscopy and Gravitational Collapse"
Min S. Yun (9/1986 to 6/1992) "Study of Tidal Interactions in M81-M82-NGC3077 System"
John C. Szczepanski (9/1986 to 6/1993) "Gas Feeding of the Galactic Center Region"
Jose F. G'omez (9/1990 to 6/1993) "Observational Study of Protoplanetary Disks and Outflows in Regions of Star Formation"
Jennifer J. Wiseman (9/1989 to 6/1995) "Large Scale Structure, Kinematics, and Temperature of the Orion Ridge"
Qizhou Zhang (2/1993 to 1/1997) "Dynamical Collapse in Star Forming Cores"
Jose M. Girart (9/1993 to 10/1997) "The Emission of the Ammonia and the Formyl Ion in Molecular Outflows"
Maria T. Beltran (10/1998 to 5/2002) "Circumstellar Material Around Low- and Intermediate-Mass Very Young Stellar Objects"
Robin S. McGary Herrnstein (1/1999 to 6/2003) "The Molecular Environment in the Central 10 Parsecs of The Milky Way"
Daisuke Iono (9/2001 to 8/2004) "Response of Atomic and Molecular Gas to a Disk-Disk Collision"
Peter K. Sollins (3/2000 to 8/2005) "Accrection adn Outflow in Massive Star Formation: Observational Studies at High Angular Resolution"
Aina Palau Puigvert (6/2003 to 3/2006) "Star Formation in Cluster Environments at Mm and Submm Wavelengths"
Luis Alberto Zapata Gonzalez (1/2004 to 11/2006) "Centimeter and Millimeter Observations of the Massive Star Formation in the OMC1 South Region"
Maria Montero-Castano (4/2003 to 2/2008) "Study of High-Density Material in Circumnuclear Environments: Spectroscopical Analysis"
Ya-Wen Tang (9/2004 to 6/2009) "Evolution of Magnetic Fields in High Mass Star Formation"
Gemma Busquet (11/2007 to 12/2010) "Timing the Chemical Evolution of the Dense Gas in High-Mass Star-Forming Regions"
Roberto Galvan Madrid (9/2007 to 8/2011) "The Formation of the Most Massive Stars in the Galaxy"
Hau-Yu Liu (9/2007 to 6/2012) "The Origin of OB Clusters"
Pei-Ying Hsieh (8/2008 to 8/2015) " The Infall and Outflows from Galactic Centers "
Adrienne Cool "G10.6-0.4" (2/1985 to 6/1987)
Hongsong Chou "Masers" (9/1994 to 8/1997)
Jenny E. Greene "HI in Seyferts" (10/2001 to 5/2003)
Shin-Yi Lin "Protoplanetary Disks" (9/2003 to 7/2005)
Hau-Yu Liu "Galaxy Cluster Finding Algorithm" (9/2006 to 8/2007)
Buell Jannuzi (1/1983 to 6/1983)
Bruce Jacob (1/1987 to 6/1988)
Edward W. Pyne (1/1987 to 6/1988)
Luis C. Ho (1/1988 to 6/1990)
Nancy A. Levenson (1/1988 to 6/1988)
Ray Zollinger (11/1988 to 6/1989)
Michael Pahre (11/1988 to 6/1989) (9/1991 to 8/1992)
Lisa Norton (11/1989 to 6/1991)
Rebecca Shen (9/1992 to 6/1993)
Larry Lee (11/1992 to 6/1995)
Andrew Ross (12/1992 to 6/1993)
Cory Carter (6/1993 to 6/1994)
Michael DePrezio (9/1994 to 8/1995)
Alison Coil (6/1996 to 8/1998)
Naveen Reddy (6/1999 to 8/1999)
David Rothstein (6/1999 to 8/1999)
Cheng-Yu Kuo (6/2002 to 8/2005)
Shin-Yi Lin (6/2002 to 8/2003)
An-Li Tsai (9/2003 to 8/2004)
Ya-Wen Tang (8/2003 to 8/2004)
Vivian Chen (1/2012 to 8/2012)