Science Program 2019A
A total of 242 new proposals were received for the 1 August submission deadline for Semester 2019A. The table below summarizes the approved observing programs for the Karl G. Jansky Very Large Array (VLA). Listed are the PI name, proposal ID, proposal title, maximum hours approved, and proposal type (Regular, Triggered, or Large). Proposals from previous semesters that were awarded time by NRAO in 19A are included. Also listed are HSA proposals that include the VLA as a VLBI station.
For each approved program, the Proposal Finder Tool will have access to its authors, title, abstract, and total approved hours.
| PI | ID | Title | Hours | Type |
|---|---|---|---|---|
| Aalto, Susanne | VLA/19A-436 | Exploring the hidden nucleus of the LIRG IC860 | 13 | Regular |
| Aggarwal, Kshitij | VLA/19A-323 | Localizing RRATs Using Realfast | 13.75 | Regular |
| Alexander, Kate | VLA/19A-013 | Exploring Mass Ejection in SMBHs via Radio Observations of TDEs | 13 | Triggered |
| Alexander, Kate | VLA/19A-258 | Pinpointing the Radio Emission from NS Mergers in LIGO/Virgo's 3rd Observing Run | 23 | Triggered |
| Alexandroff, Rachael | VLA/19A-277 | Probing the Radio Nature of MaNGA Galaxies with Off-Nuclear Seyfert Regions | 19 | Regular |
| Algera, Hiddo | VLA/19A-370 | An Ultradeep Multi-frequency Survey of Galaxy Evolution | 180 | Regular |
| Anderson, Craig | VLA/19A-132 | Exposing Previously-Hidden Magnetised Thermal Plasma in Radio Lobes, part 2. | 50.79 | Regular |
| Anderson, Loren | VLA/18A-121 | The First Galactic Quadrant Supernova Remnant Population | 52.8 | Regular |
| AÒez, Nacho | VLA/19A-383 | Characterizing the disk-jet systems in the young massive cluster GGD27 | 12.3 | Regular |
| Appleton, Philip | VLA/19A-378 | Exploring the Neutral and Magnetic Medium in the Taffy Bridge H2 Filaments | 12.61 | Regular |
| Arabsalmani, Maryam | VLA/19A-394 | The structure of atomic gas in the host galaxy of the nearest LGRB since 1998 | 10.5 | Regular |
| Arias de Saavedra, Maria | VLA/19A-391 | 4-Band Observations of Mixed-Morphology Supernova Remnant W28 | 12 | Regular |
| Bahramian, Arash | VLA/19A-138 | A transitional millisecond pulsar in Terzan 5 | 7.5 | Regular |
| Baker, Andrew | VLA/19A-433 | A high-resolution multi-frequency map of PKS0326-288 to support MeerKAT surveys | 10 | Regular |
| Baldassare, Vivienne | VLA/19A-432 | Searching for radio emission in variability-selected AGN in low-mass galaxies | 4.25 | Regular |
| Baldi, Ranieri | VLA/19A-082 | Exploring the nature of the new class of FR0 radio galaxies | 14 | Regular |
| Balmaverde, Barbara | VLA/19A-019 | Conferming the nature of the unique dual AGN candidate in 3C 459 | 1.33 | Regular |
| Barrett, Paul | VLA/19A-166 | A Search for Radio-Loud Magnetic Cataclysmic Variables - 3 | 75 | Regular |
| Barrett, Paul | VLA/19A-167 | Bottleneck accretion in two long-orbital-period pre-polars | 6 | Regular |
| Bartos, Imre | VLA/19A-184 | Radio remnants of nearby off-axis Gamma-Ray Bursts | 16 | Regular |
| Bastian, Tim | VLA/19A-017 | JVLA Observations of the Solar Wind During Parker Solar Probe 3rd Perihelion | 36.33 | Regular |
| Bayandina, Olga | VLA/19A-423 | The Nature of the Continuum Emission in the Super-bursting Maser G25.65+1.04 | 2 | Regular |
| Berton, Marco | VLA/19A-200 | From radio-silent to radio-loud: the extreme behavior of narrow-line Seyfert 1s | 12 | Regular |
| Berton, Marco | VLBA/19A-231 | Is there a jet base in radio-quiet narrow-line Seyfert 1 galaxies? | 10 | Regular |
| Bezanson, Rachel | VLA/19A-390 | Can obscured star formation explain the molecular gas in z~0.6 post-starbursts? | 8 | Regular |
| Bhandari, Shivani | VLA/19A-121 | Uncovering the radio continuum properties of Fast Radio Burst host galaxies | 7.5 | Triggered |
| Bietenholz, Michael | VLA/19A-304 | Supernova Interacting with a Massive Shell Ejected Shortly Before the Explosion | 1.5 | Regular |
| Biggs, Andy | VLA/19A-377 | Determining the time delay in the lens system CLASS B0445+123 | 29.5 | Regular |
| Borthakur, Sanchayeeta | VLA/19A-128 | Probing Infall of Cold Gas in an Interacting Galaxy | 27.495; HST: 3 orbits | Regular |
| Busquet, Gemma | VLA/19A-147 | A deep synoptic radio survey of high-mass precursors in infrared dark clouds | 17.6 | Regular |
| Carilli, Chris | VLA/19A-024 | Deep Polarimetric Imaging of the Archetype High z Radio Galaxy, the 'Spiderweb' | 24 | Regular |
| Carrasco-Gonzalez, Carlos | VLA/19A-230 | Extending the paradigm: a resolved jet+disk system in a massive protostar | 20 | Regular |
| Cendes, Yvette | VLA/19A-398 | VLA Observations for Intermediate Aged Type Ia SNe | 13 | Regular |
| Chandler, Claire | VLA/18B-166 | Tracking ice mantle history in Solar-type protostars: a pilot VLA study | 144 | Regular |
| Chiaraluce, Elia | VLA/19A-018 | The radio cores of high luminosity AGN: C, X and Ku band | 9.31 | Regular |
| Chomiuk, Laura | VLA/19A-010 | VLA Data on the Youngest SNe Ia Will Yield Unprecedented Progenitor Constraints | 9 | Triggered |
| Claussen, Mark | VLA/19A-386 | A VLA/VLBA Survey for Evolved Star OH Maser Emission | 57 | Regular |
| Climent Oliver, Juan Bautista | VLA/19A-291 | Radio emission from binary low-mass objects in the AB Dor moving group | 10 | Regular |
| Cochrane, Rachel | VLA/19A-205 | Resolving a uniquely well-studied z=2.2 star-forming galaxy at 4-8GHz | 12 | Regular |
| Coppejans, Deanne | VLA/19A-271 | Mapping of the Mass-Loss History of Massive Stars just before Core-Collapse | 5 | Triggered |
| Coppejans, Deanne | VLA/19A-274 | Radio Observations of Rapid, Luminous and Blue Stellar Explosions | 9 | Triggered |
| Corsi, Alessandra | VLA/19A-094 | A radio polarization study of supernova PTF11qcj | 4.75 | Regular |
| Cotton, William | VLA/19A-219 | Circumnuclear environment of the Seyfret 2 NGC1068 | 4 | Regular |
| Cotton, William | VLA/19A-220 | Evolved Stars and shaping to Planetary Nebulae: the role of SiO | 7.5 | Regular |
| Croston, Judith | VLA/18B-083 | The structure of LOFAR-selected galaxy-scale radio-loud AGN | 12 | Regular |
| Darling, Jeremy | VLA/19A-310 | Gravity in the Galactic Center: Precise Stellar Kinematics in the Inner Parsec | 2.25 | Regular |
| Das , Barnali | VLA/19A-130 | Probing the coherent radio emission in hot magnetic stars: HD 133880 and CU Vir | 22 | Regular |
| de Gasperin, Francesco | VLA/19A-171 | Cosmic shocks under the magnifying glass | 18 | Regular |
| Deller, Adam | VLBA/19A-154 | Characterizing Neutron Star Mergers with VLBI Afterglow Observations | 104 | Triggered |
| Demorest, Paul | VLA/19A-356 | Optimizing frequency choice for pulsar timing arrays | 42 | Regular |
| de Pater, Imke | VLA/19A-001 | Context Maps of Jupiter in Support of the Juno Mission, and more | 22; HST: 12 orbits | Regular |
| Dutta, Prasun | VLA/19A-072 | Unveiling turbulence in interstellar medium over two decades of length scales | 10 | Regular |
| Eckert, Kathleen | VLA/19A-023 | An HI View of Quenching in Nascent Groups | 67.5 | Regular |
| Eftekhari, Tarraneh | VLA/19A-295 | Testing the Connection Between Fast Radio Bursts and Superluminous Supernovae | 11 | Regular |
| Emonts, Bjorn | VLA/19A-351 | VLA discovering the most distant HI absorber in the CGM of a z=4 proto-cluster? | 28 | Regular |
| Engels, Dieter | VLA/19A-088 | OH shell diameters of extreme OH/IR stars | 10 | Regular |
| Espinoza, Cristobal | VLA/19A-108 | Proper motion for PSR J1734-3333 | 1 | Regular |
| Falstad, Niklas | VLA/19A-076 | Probing hidden outflows using rotationally excited OH | 36.5 | Regular |
| Ferkinhoff, Carl | VLA/19A-403 | Resolving the radio continuum and extended structure of W2246 | 34 | Regular |
| Frail, Dale | VLA/18B-320 | JAGWAR: Jansky VLA mapping of Gravitational Wave bursts as Afterglows in Radio | 140 | Large |
| Fuente, AsunciÛn | VLA/18B-132 | Probing the cold dust in the AB Aur disk: A dust trap in a decaying vortex? | 11 | Regular |
| Gaensler, Bryan | VLA/19A-098 | The Duck and the Mouse: Constraining Neutron Star Evolution with Proper Motions | 1.5 | Regular |
| GARCIA-BARRETO, J. Antonio | VLA/19A-011 | N5597 and N5595 isolated pair of disk galaxies: HI distribution and kinematics | 10 | Regular |
| Ginsburg, Adam | VLA/19A-254 | Disks, Outflows, Masers, and Dust Opacity in W51's MYSOs | 14.5 | Regular |
| Goddi, Ciriaco | VLA/19A-202 | Measuring Magnetic Fields in a Synchrotron Protostellar Jet | 14 | Regular |
| Gompertz, Benjamin | VLA/19A-158 | What Happens When Neutron Stars Merge? | 5.49 | Triggered |
| Gurkan, Gulay | VLA/19A-182 | Unveiling the missing population: FRI quasars | 10 | Regular |
| Gusinskaia, Nina | VLA/19A-188 | Mapping accretion states in transitional millisecond pulsars | 4; Swift: 12 ksec | Triggered |
| Hajduk, Marcin | VLA/19A-174 | Radio heart of the oldest stellar merger | 4 | Regular |
| Hajduk, Marcin | VLA/19A-175 | Monitoring of Sakurai's Object at radio wavelengths | 3 | Regular |
| Hallinan, Gregg | VLA/19A-422 | Radio Transients In VLASS Epoch 1 Relative to the FIRST Survey | 117 | Regular |
| Harada, Nanase | VLA/19A-139 | Multi-band Continuum Imaging of the NGC 253 Starburst Nucleus: VLA-ALMA synergy | 3.2 | Regular |
| Hardcastle, Martin | VLA/19A-264 | The nature of compact AGN: a systematic look at the LOFAR-selected population | 8 | Regular |
| Hemeon-Heyer, Mark | VLA/19A-286 | Exploring the environment of massive cores | 5.6 | Regular |
| Hernandez Santisteban, Juan | VLA/19A-251 | Outflows from a quiescent accreting white dwarf binary | 1 | Regular |
| Herrero-Illana, Ruben | VLA/19A-097 | A systematic study of multiple local AGN: short separation systems | 4.86 | Regular |
| Ho, Anna | VLA/19A-435 | A New Class of Energetic Explosions | 23.4 | Triggered |
| Hughes, Anna | VLA/19A-215 | Monitoring the Radio Flare Rate and Variability of TRAPPIST-1 | 50 | Regular |
| Hunter, Todd | VLA/19A-256 | Exciting changes in NGC6334I: protostellar bloating after an accretion outburst? | 12 | Regular |
| Hunt, Leslie | VLA/18A-167 | Gas Scaling Relations in Nearby Metal-Poor Dwarf Starbursts | 50.4 | Regular |
| Jencson, Jacob | VLA/19A-400 | In Search of the Missing Supernovae | 12 | Triggered |
| Kale, Ruta | VLA/19A-153 | Mangled lobes and precessing jets of J0114 | 1.5 | Regular |
| Kanekar, Nissim | VLA/19A-418 | Probing changes in the proton-electron mass ratio with CH3OH lines | 12 | Regular |
| Kao, Melodie | VLA/19A-117 | Magnetic Field on a Young Planetary-Mass Brown Dwarf | 17 | Regular |
| Kao, Melodie | VLBA/19A-437 | Do Brown Dwarfs have Radiation Belts? | 25 | Regular |
| Keenan, Mary | VLA/19A-288 | Determining Jet Power Through VLA Observations of Extended Emission of RL AGN | 7.6 | Regular |
| Kimball, Amy | VLA/19A-343 | Constraining the origin and morphology of radio emission from radio-quiet QSOs | 44.946 | Regular |
| Knowles, Kenda | VLA/19A-268 | Characterising the radio emission from a BCG-hosted Type II quasar at z=0.384 | 5.85 | Regular |
| Knowles, Kenda | VLA/19A-275 | L and P band follow-up of faint emission in two massive ACTPol clusters | 27.12 | Regular |
| KOBAYASHI, Kaori | VLA/19A-037 | Revisit of Zeeman splitting measurements of a class II methanol maser source | 5.32 | Regular |
| Kulkarni, Shri | VLA/19A-421 | Radio emission from ultra-compact double degenerates | 4 | Regular |
| Lacey, Christina | VLA/19A-359 | Determining the Nature and Origin of Shocks in NGC 5195 | 19.78 | Regular |
| Lacy, Mark | VLA/19A-306 | Feedback mechanisms in the hyperluminous quasar HE 0515-4414 | 2.3 | Regular |
| Laskar, Tanmoy | VLA/19A-305 | Observations of the nearby, low-energy GRB 171205A: a once in a decade event | 2.5 | Regular |
| Law, Casey | VLA/19A-393 | Testing Models for the Luminous Extragalactic Radio Transient J141918.9+394036 | 4.1 | Regular |
| Law, Charles | VLA/19A-228 | Formation of O Stars by Accretion of Ionized Gas | 11 | Regular |
| Lee, Kianhong | VLA/19A-317 | Identifying z~6 Radio-Loud Quasars in a New Class of Quasars | 28.3 | Regular |
| Lee, Min-Young | VLA/19A-252 | ESPOIR: The VLA Survey of the CNM in and around Perseus | 104.8 | Regular |
| Le Gall, Alice | VLA/19A-093 | Probing the sub-surface of Saturn's icy moons | 13.5 | Regular |
| Linden, Sean | VLA/19A-438 | Calibrating Star Formation Rate Diagnostics for Starburst Regions in LIRGs | 8.16 | Regular |
| Linford, Justin | VLA/19A-298 | Monitoring and Imaging Classical Novae | 36; HST: 4 orbits | Regular |
| Linford, Justin | VLA/19A-313 | Direct Imaging of the Gamma-ray-Producing Shocks in Classical Novae | 15 | Triggered |
| Ling, Jason | VLA/19A-446 | Confirming the Origin of Low-Frequency Radio Detections of Stars | 1.5 | Regular |
| Lira, Paulina | VLA/19A-250 | Confiming the nature of IMBHs selected from the SIBLING survey | 6; Chandra: 24 ksec | Regular |
| Liu, Lijie | VLA/19A-312 | WISDOM: Star Formation in GMCs with Thermal Radio Continuum | 20 | Regular |
| Liu, Mengyao | VLA/19A-329 | The Earliest Phases of Massive Star Birth. III. Multi-frequency Follow-up | 6 | Regular |
| Liu, Tie | VLA/19A-060 | How massive are the starless cores in the G9.62+0.19 complex? | 2.67 | Regular |
| Liu, Xin | VLA/19A-085 | Confirming the First Kpc-Scale Triple AGN with the VLA | 24.05 | Regular |
| Locatelli, Nicola | VLA/19A-324 | Towards a first detection of the magnetic cosmic web | 40 | Regular |
| Lucero, Danielle | VLA/19A-413 | Early-Types: Tests of Empirical and Theoretical Models of Molecule Formation III | 20 | Regular |
| Maithil, Jaya | VLA/19A-160 | Investigating Orientation in the Gemini NIR Spectrograph Distant Quasar Survey | 9 | Regular |
| Maithil, Jaya | VLA/19A-223 | Core measurements to calibrate an optical orientation indicator for quasars | 18.5 | Regular |
| Maldonado, Jessica | VLA/19A-110 | The Search for Radio Supernova Remnants in M31 | 22.5 | Regular |
| Mao, Sui Ann | VLA/19A-176 | Gravitational Lensing as a Probe of Galactic Magnetism at Intermediate Redshifts | 24.25 | Regular |
| Mao, Sui Ann | VLA/19A-380 | Magnetized Gas In and Around Spectroscopically-identified MgII Absorber Galaxies | 39.5 | Regular |
| Marcote, Benito | VLA/19A-201 | Probing the origin of the unpulsed emission from pulsars B0525+21 and B2045-16 | 1.5 | Regular |
| Marecki, Andrzej | VLA/19A-070 | Recurrent activity and Laing-Garrington effect in 3C328 radio galaxy | 1 | Regular |
| Margutti, Raffaella | VLA/18B-154 | Mapping the Zoo of Engine Driven Explosions with Deep Radio Observations | 4.5 | Triggered |
| Margutti, Raffaella | VLA/19A-276 | The radio hunt for the power source in Super-luminous Supernovae | 6 | Triggered |
| Matthews, Lynn | VLA/19A-330 | Characterizing the Radio Photospheres of AGB Stars | 17.25 | Regular |
| McHardy, Ian | VLA/19A-020 | Radio emission in radio quiet AGN: JVLA and Swift X-ray monitoring of Mkn 110 | 32.93 | Regular |
| McHardy, Ian | VLA/19A-044 | The origin of radio emission in low-luminosity nearby galaxies | 15; Swift: 133 ksec | Regular |
| McKean, John | VLA/19A-336 | Resolving the nature of quasar flux-ratio anomalies in gravitational lenses | 4 | Regular |
| Meyer, Eileen | VLA/19A-168 | A New Epoch for Proper Motions of Jets with the JVLA | 5.7 | Regular |
| Middleton, Matthew | VLA/19A-148 | Constraining the duty-cycle of jets from the most extreme accretors | 43 | Regular |
| Miller-Jones, James | VLA/19A-217 | Transient jet launching in stellar-mass black holes | 7.98; Swift: 27 ksec | Triggered |
| Mingo, Beatriz | VLA/19A-151 | FRIIs with unusually low luminosity: A JVLA-LOFAR study | 27 | Regular |
| Mooley, Kunal | VLBA/18B-201 | Mapping the size and morphology of the GW170817 post-merger fireball | 39 | Regular |
| Morganti, Raffaella | VLA/19A-031 | Tracing the role of HI in the evolution of radio sources: an extension to z~0.4 | 15.9 | Regular |
| Morganti, Raffaella | VLA/19A-032 | HI gas in the heart of 3C84: a view with the VLA | 12 | Regular |
| Morganti, Raffaella | VLA/19A-051 | Testing the power of low-luminosity radio galaxies: the case of NGC1052 | 6.1 | Regular |
| Morris, Mark | VLA/19A-289 | Mining the Sgr A Complex by Pushing the Dynamic Range Envelope | 11.5 | Regular |
| Morris, Mark | VLA/19A-339 | A Magnetic X-ray Filament near the Galactic Center: Seeking the Energy Source | 2 | Regular |
| Motta, Sara Elisa | VLA/19A-302 | Probing the disc-jet coupling in the neutron star binary Sco X-1 | 24 | Regular |
| Muto, Takayuki | VLA/19A-262 | A Dust-Free and MRI-Active 3au Cavity in the DM Tau Disk | 12.25 | Regular |
| Orienti, Monica | VLBA/19A-005 | Unveiling the particle acceleration regions in two X-ray emitting hotspots | 12 | Regular |
| Orosz, Gabor | VLA/19A-344 | Radio structure of bipolar planetary nebulae | 6 | Regular |
| Ott, Juergen | VLA/19A-361 | ngNH3: Excited Ammonia in Arp220 | 45 | Regular |
| Perley, Daniel | VLA/18B-242 | Opening a New Window on The Relativistic Sky | 23 | Triggered |
| Pihlstrom, Ylva | VLA/18B-224 | Do SiO v=3 lines or line ratios uniquely trace circumstellar shell conditions? | 27 | Regular |
| Plotkin, Richard | VLA/19A-064 | Tracking the black hole disk/jet connection into quiescence | 5 | Triggered |
| PROVEN-ADZRI, EMMANUEL | VLA/19A-376 | High-resolution studies of periodic methanol masers | 1.9 | Regular |
| Reipurth, Bo | VLA/19A-012 | Compact binaries and jets in the young cluster SSV 63 | 6 | Regular |
| Ricci, Luca | VLA/18A-208 | The migration of small solids in a young brown dwarf disks | 18 | Regular |
| Richards, Gordon | VLA/19A-033 | A Novel Method to Probe the Origin of Radio Emission in Luminous Quasars | 33.6 | Regular |
| Rodriguez Kamenetzky, ADRIANA | VLA/19A-321 | Studying Recollimation Shocks in a Protostellar Jet | 4 | Regular |
| Rosario, David | VLA/19A-155 | Getting to the core of red quasars with kpc-scale radio morphologies | 27.416 | Regular |
| Rosero, Viviana | VLA/19A-216 | Comprehensive SEDs and Ionization Modeling of High-Mass Protostars | 14 | Regular |
| Route, Matthew | VLA/19A-053 | Multiband Radio Observations of T Tauri Systems with Circumstellar Disks | 11.61 | Regular |
| Roychowdhury, Sambit | VLA/19A-348 | Morphology and dynamics of the atomic gas reservoirs of Very Young Galaxies | 33.4 | Regular |
| Ruan, John | VLA/19A-290 | Understanding the Fading of Changing-Look Quasars | 13 | Regular |
| Rujopakarn, Wiphu | VLA/19A-242 | Capturing Radio AGNs at Cosmic Dawn with JVLA and JWST | 100 | Regular |
| Sanna, Alberto | VLA/19A-248 | Revealing the accretion disk around Cepheus A HW2 in ammonia | 10 | Regular |
| Schramm, Malte | VLA/19A-103 | Confirming the nature of a quasar host with a huge stellar mass deficit at z=3.8 | 15.2 | Regular |
| Sebokolodi, Makhuduga | VLA/18B-022 | Wideband L-Band Polarimetry Imaging of Cygnus A | 18 | Regular |
| Secrest, Nathan | VLA/19A-057 | Gas Kinematics Around the Was 49 System | 30 | Regular |
| Secrest, Nathan | VLA/19A-430 | A Comprehensive VLA Study of Newly Discovered Quadruple Gravitational Lenses | 27 | Regular |
| Shao, Yali | VLA/19A-107 | Searching for high-frequency peak of six radio-detected quasars at z > 5 | 4.92 | Regular |
| Sheehan, Patrick | VLA/18B-179 | Constraints on Embedded Disk Structures and Masses | 36 | Regular |
| Sheldahl, Evan | VLA/19A-406 | Spatially Resolved Faraday Tomography of NGC 3665 | 6.5 | Regular |
| Shu, Xinwen | VLA/19A-143 | Multi-frequency follow-ups of radio-detected likely TDEs revealed by MIR echoes | 8.52 | Regular |
| Sifon, Cristobal | VLA/19A-392 | Offsetting the strong cooling flow in ACT-CL J0326.8-0043 at redshift 0.45 | 4.46 | Regular |
| Sivakoff, Gregory | VLA/18B-316 | Radio Spectral and Polarmetric Evolution of an Astrophysical Neutrino Source | 4.5 | Triggered |
| Smercina, Adam | VLA/19A-328 | After The Fall: Resolving the Radio Properties of Post-Starburst Galaxies | 10.07 | Regular |
| Spolaor, Sarah | VLA/19A-409 | Fast Radio Bursts: The First Wave of Localizations | 13.5 | Triggered |
| Stacey, Hannah | VLA/19A-402 | A novel method to identify AGN-heated dust in quasar host galaxies | 7.5 | Regular |
| Stanimirovic, Snezana | VLA/19A-373 | The Expanded 21-cm SPectral line Observations of Neutral Gas with the EVLA | 98 | Regular |
| Stephens, Ian | VLA/19A-388 | HL Tau Polarization: Long Wavelengths Provide a Critical Test | 35 | Regular |
| Stockdale, Christopher | VLA/19A-320 | Long Term Monitoring of Radio Supernovae with the Jansky VLA - 2019 | 27.32 | Regular |
| Stovall, Kevin | VLA/19A-384 | Increasing the Efficiency of Timing Newly Discovered Pulsars | 18.75 | Triggered |
| Stovall, Kevin | VLA/19A-387 | Localization and Classification of an Intermittent, Binary Pulsar | 12.5 | Regular |
| Suresh, Akshay | VLA/19A-283 | Precise Localization of Flaring Emissions from the Eps Eri Exoplanetary System | 12 | Regular |
| Su, Yuanyuan | VLA/19A-054 | The first radio study of X-ray cavities in a lenticular galaxy | 14.5 | Regular |
| Taylor, Edward | VLA/19A-206 | Precision halo mass measurements from galaxy-galaxy weak lensing | 40 | Regular |
| Taylor, Greg | VLA/19A-065 | Measuring Off-Pulse Emission at 74 MHz with the ELWA | 13 | Regular |
| Tazzari, Marco | VLA/19A-440 | Measuring the grain size radial profile in the 4-planet CI Tau system | 44.45 | Regular |
| Tendulkar, Shriharsh | VLA/19A-331 | Sub-arcsecond Localization of CHIME-Discovered Repeating FRBs | 37.8 | Triggered |
| Thomson, Alasdair | VLA/19A-401 | The sizes and spectral indices of ~800 radio-detected galaxies in GOODS-N | 40.5 | Regular |
| Thyagarajan, Nithyanandan | VLA/19A-056 | Low frequency radio properties of quasars at $z\ge 6$ | 33 | Regular |
| Tobin, John | VLA/19A-118 | The Dust Size Evolution and Companion Orbits in a Massive Circumbinary Disk | 8 | Regular |
| Tobin, John | VLA/19A-119 | Outbursts Light Up the Nitrogen Reservoir in Proto-Planetary Disks | 30 | Regular |
| Tobin, John | VLA/19A-120 | Shockingly Strong Outflows from Ordinary Protostars | 35.4 | Regular |
| Towner, Allison | VLA/18A-249 | Surveying the Protostellar Population Powering Extended Green Objects (EGOs) | 18 | Regular |
| Tremonti, Christy | VLA/19A-238 | Probing Dust-Obscured Star Formation in Massive Ultra-compact Galaxies | 11.4 | Regular |
| TROJA, ELEONORA | VLA/19A-194 | Hunting for neutron star mergers in the nearby Universe | 6 | Regular |
| TROJA, ELEONORA | VLA/19A-222 | Electromagnetic counterparts to gravitational wave events | 52 | Triggered |
| Uscanga, Lucero | VLA/19A-322 | Interferometric confirmation of six ``water fountain'' candidates | 4 | Regular |
| van Gorkom, Jacqueline | VLA/13B-266 | CHILES, the COSMOS HI Large Extragalactic Survey | 192 | Large |
| van Velzen, Sjoert | VLA/19A-395 | Systematic radio follow-up of stellar tidal disruption flares | 1.6 | Triggered |
| Vernstrom, Tessa | VLA/19A-425 | Magnetic Fields of AGN and the IGM from Pairs of Rotation Measures | 30 | Regular |
| Villar Martin, Montserrat | VLA/19A-134 | Searching for large scale radio induced feedback in nearby radio quiet QSO2s | 36 | Regular |
| Wang, Tao | VLA/19A-443 | A deep CO(1-0) survey towards the most distant known galaxy cluster at z=2.51 | 49 | Regular |
| Wharton, Robert | VLA/19A-397 | Imaging Search for Binary and Millisecond Pulsars Near Sgr A* | 16 | Regular |
| White, Jacob | VLA/19A-141 | Measuring the Radio Emission of Altair's Stellar Atmosphere | 4.5 | Regular |
| White, Jacob | VLA/19A-145 | A Radio Study of the Young Eruptive Star EX Lupi | 6.7 | Regular |
| Yusef-Zadeh, Farhad | VLA/19A-191 | Proper Motion of Radio Sources near Sgr A* | 14 | Regular |
| Yusef-Zadeh, Farhad | VLA/19A-229 | VLA & HST Monitoring of Sgr A* in July 2019 with Spitzer and Chandra | 14; HST: 8 orbits | Regular |
| Zhang, Qizhou | VLA/19A-292 | Searching for Ionized Accretion Flows around the Cluster with O-Type Stars | 16.5 | Regular |
| Zheng, Cathie | VLA/19A-046 | A joint observation of the NCP region with 21CMA and ELWA | 7 | Regular |
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