| 2017 | ALMA: Cycle 5: 2017.1.01335.L (co-PI): ALMA-IMF: ALMA transforms our view of the origin of stellar masses / 64 hours / Approved |
| 2017 | ALMA: Cycle 5: 2017.1.00293.S: Characterizing the accretion structures around the HMYSOs in W51 / 8 hours / Approved |
| 2017 | ALMA: Cycle 5: 2017.1.00114.S: Probing low-mass star formation in the CMZ in Sgr B2 Deep South / 14 hours / Approved |
| 2017 | ALMA: Cycle 5: 2017.1.00008.S: The core mass function and its evolution in an extreme protocluster / 10 hours / Approved |
| 2016 | GBT : GBT17A-195: MUSTANG Galactic Plane survey pilot: Protoclusters \/ Massive Stars / 31 hours / Approved, never observed |
| 2016 | VLA : VLA16B-202: Disks and Outflows around O-type stars in W51 / 16 hours / Approved, partly observed |
| 2016 | ALMA: Cycle 4: 2016.1.00620.S: The core mass function and its evolution in an extreme protocluster / 10 hours / Approved, partly Observed |
| 2016 | ALMA: Cycle 4: 2016.1.00550.S: (How) do very massive stars form in our Galaxy? / 7.5 hours / Approved |
| 2015 | ALMA: Cycle 3: 2015.1.00262.S: Digging for rusty bullets at an explosion site / 1.9 hours / Observed |
| 2015 | GBT : GBT/15B-129: Measuring the gas density along the CMZ dust ridge / 13.5 hours / Approved, never observed |
| 2015 | ATCA: C3045: Geometry of clouds and HII regions in the CMZ using H2CO / 84 hours / Published 2015A\/A...584L...7G |
| 2014 | VLA : VLA15A-164: Studying turbulence through the atomic-to-molecular transition / 3.3 hours / Observed |
| 2014 | GBT : GBT14A-329: MUSTANG Galactic Plane survey: HCHIIs in the brightest massive proto-clusters (resubmitted as GBT17A-195) / 14 hours / Approved, never observed |
| 2014 | ALMA: Cycle 2: 2013.1.00308.S: Gas temperature and kinematics as key inputs for star formation theory: Cores and turbulence in the massive protocluster W51 / 2.4 hours / Published: 2017ApJ...842...92G |
| 2014 | ALMA: Cycle 2: 2013.1.00269.S: Sgr B2 - The Proving Ground for Star Formation Theories / 6 hours / Observed (2015), submitted |
| 2014 | LOFAR: Survey for p-H2CO 74 MHz emission/absorption across the sky. 8 hrs |
| 2013-2014 | APEX CMZ H2CO survey: 200 hours approved on ESO, MPIfR, and OSO TACs |
| 2014 | ALMA Cycle 2: 2013.1.00269.S: Sgr B2 - The Proving Ground for Star Formation Theories, 6 hours |
| 2013 | MUSTANG-2 Galactic Plane Survey pilot [A-ranked, 14 hours, not observed] |
| 2013 | MUSIC observations of the BGPS "Usual Suspects" |
| 2013 | VLA 13A/064 VLA multiarray imaging of W51 |
| 2012 | GBT 12B/221 Observations of The Brick |
| Trimester 1 2011 - | HHT HCO+ / N2H+ Galactic Plane Survey |
| Trimester 3 2010 - | CARMA 3mm mosaic of Orion and 1mm mosaic of Cepheus A |
| Trimester 3 2010 - | Arecibo 5 GHz H2CO absorption galactic plane survey |
| Summer 2010 - | Green Bank Telescope 14 GHz H2CO absorption galactic plane survey |
| Trimester 2 2010 | EVLA NH3 mapping of two IRDCs |
| January 2010 | Green Bank Telescope 14 GHz H2CO absorption study |
| December 2009 | HST 11637: A Closeup View of a Twin of SN 1987A Before Explosion. PI: Nathan Smith |
| December 2009 | CSO Bolocam 16-night BGPS outer galaxy expansion |
| June-October 2009 | JCMT A3 spectral line survey in L030 (SO, C34S, CH3OH) |
| October 2009 | Green Bank Telescope 14 GHz H2CO absorption study |
| July 2009 | CSO CS 5-4 BGPS followup |
| September, November, December 2009, January 2010 | APO 3.5m TripleSpec W5 spectroscopy |
| January 2009 | APO 3.5m TripleSpec and DIS: Sh 2-233 IR (S233IR) spectroscopy |
| November 1-4 2008 | ASTR 3520 Field Trip |
| October 15-19, 2008 | JCMT HARP-B |
| September 23-26, 2008 | JCMT HARP-B |
| September 5, 2008 | Apache Point 3.5m TripleSpec: P Cygni nebular spectra |
| July 22, 2008 | Apache Point 3.5m TripleSpec: GC Positronium search |
| December 29 2007 - January 4 2008 | James Clerk Maxwell HARP-B |
| November 24 2007 | Apache Point 3.5m NICFPS: Engineering Tests |
| November 22 2007 | Apache Point 3.5m NICFPS: P Cyg and other very luminous stars |
| November 20 2007 | Apache Point 3.5m NICFPS: Star forming regions, standard stars |
| October 30-November 1 2007 | ASTR 3520 Field Trip to Apache Point Observatory. Observed P Cygni with NICFPS' coronagraph. |
| October 30 2007 | VLA observations of M82 with ASTR 3520 class |
| July 2006 | VLA summer student observations of a white dwarf to look for cyclotron emission (with Kyle Willett) |