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2023A GN Queue Summary Band 1-3

Content owned by bcooper

The table below summarizes the Gemini North queue programs and their execution status. This page is updated once per day.

The columns in the table are:
Ref # Gemini reference number (note that this is different from any internal National TAC reference number). Click on it to see the proposal abstract (when available).
PI Name of Principal Investigator. (If a joint proposal, the name of the primary contact for the entire program is listed).
Partner Participant (AR, BR, CA, CL, KR, UH, US) to which time will be charged. If a joint proposal, all contributors are shown.
Title The title of the science program.
Instrument Name of the instrument(s) required.
Hours Allocated Time allocated to the program (if a joint proposal, this is the total time for the program). Semesters shown in square brackets e.g. [23A] indicate that the program can be carried over to the specified semester.
Execution Status Click on this hyperlink to see the current status of each observation in the program.
Data Taken The UT date(s) on which data were taken.
Completion Status This shows an estimate of the fraction of allocated time that has been used. Note that this is a preliminary estimate and is only an indication of the completion state of the program. The completion state may not reflect the formal time accounting. Also note that some programs may be completed in less than the allocated time (e.g. if conditions were better than requested or if the request was overestimated).

The assigned support staff (Gemini Contact Scientists and National Office staff) for each Gemini North ODB and Gemini South ODB program are listed in the interactive 'snapshots' of the Observing Database (ODB).

GN Scientific Ranking Band 1
Ref # PI Partner Title Instrument Hours
allocated
GN-2023A-LP-8 Walsh LP Addressing a Bias in the Relation Between Galaxies and Their Central Black Holes NIFS+AltairLGS 25.50
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-LP-105 Howell LP Validation and Characterization of Exoplanets with Gemini HIgh-Resolution Imaging Visitor 25.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-LP-106 Turner LP Exploring the Diversity of Exoplanet Atmospheres at High Spectral Resolution GMOS 45.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-101 Ahumada US Black and Gold: Discovering and Characterizing OIR Counterparts to Neutron Star Mergers GMOS / GMOS-S / GNIRS / NIRI 3.42
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-102 Maeda JP Hunting for Infant Supernova Spectra GMOS 7.36
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-103 Panda BR FeLoBAL QSOs: the ultimate AGN enigma GNIRS 5.65 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-104 Tominaga JP High-cadence transient survey: Variations of last moment of massive stars GMOS 7.41
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-105 Rodriguez Ardila BR Resolving the forbidden high-ionization emission region in Coronal Line Forest Active Galactic Nuclei NIFS+AltairLGS 3.40 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-106 Kimura JP Search for Optical Counterparts of Cosmic High-Energy Neutrinos GMOS 9.46
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-107 Rastinejad US Investigating the Sites of R-Process Nucleosynthesis with Strategic Follow-Up of a Nearby Long Gamma-Ray Burst GMOS / GNIRS / NIRI 5.05
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-108 Blanchard US Probing the Power Sources of Superluminous Supernovae with Nebular Phase Spectroscopy GMOS 4.00 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-109 Hinkle UH Rainbow Tide: Multi-Wavelength Follow-up of Tidal Disruption Events GMOS / GNIRS 6.29
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-110 Jiang US Spectroscopic Monitoring of a SMBH Binary Candidate at its Last Inspiraling Stage GMOS 4.09 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-111 Meech UH Comet Interceptor Mission: Objects on Long Period Comet Orbits GMOS 9.70
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-112 Meech UH 3I -- Characterizing the Third Interstellar Object GMOS 1.61
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-113 Ferrari AR Supernovae and their progenitors from late-spectra GMOS 4.50
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-114 Chornock US Mining the Gravitational Wave Sky GMOS / GNIRS / NIRI 4.82
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-115 Strugarek CFH Star-planet magnetic interaction of HD 189733 GMOS 4.60 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-116 Im KR Rapid Optical/NIR Follow-up Observation of Gravitational-wave Sources GMOS / GNIRS / NIRI 4.00
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-117 Lim KR Constraining the stellar initial mass function of young stellar clusters in the Antennae galaxies and the Whirlpool galaxy GMOS 7.64 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-118 Karim US Using the unusual GC system of IC 2574 to probe its dark matter deficient nature GMOS 7.36 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-119 Bean US Completing a uniform survey of TESS's M dwarf planets with MAROON-X Visitor 4.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-120 Bean GT MAROON-X GTO 23A Visitor 37.50
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-121 Brinkman UH Investigating the Diversity of Rocky Planet Compositions Visitor 8.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-122 Zimmerman US Infant Supernovae: Observing Massive Stars as they Explode from the Ground and Space GMOS 6.36
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-123 Green US Changing-Look Quasars: How/Does Accretion Variability Scale? GMOS 7.27
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-124 Stein US Spectroscopic Classification of Candidate Neutrino Sources GMOS 2.73
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-125 Son KR An Unusual Mid-infrared Flare in a Seyfert 1.8 NGC 3786 : Obscured Tidal Disruption Event? GMOS / GNIRS 1.97 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-126 Orton US High-resolution 3-dimensional near-infrared mapping of Jupiter's evolving aerosol structure during the Juno mission PJ53 NIRI+Altair 1.27 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-127 Stern CA The GLEAMing of the First Black Holes GMOS 1.91 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-128 Do US Galactic Center Adaptive Optics Spectroscopic Survey NIFS+AltairLGS 24.00 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-129 Tetarenko CA Mapping the structure of black hole accretion discs with Gemini/GMOS GMOS 8.55
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-130 Huber UH Rapid follow-up of kilonovae during the LIGO/Virgo/KAGRA fourth observing run and other fast-evolving transients GMOS / GNIRS 5.33
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-131 O'Connor US Identifying the fingerprints of r-process heavy metals in a short GRB GMOS / NIRI 9.02
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-132 Arias AR B supergiant's mass loss rates from infrared H lines GNIRS 1.03 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-133 Gaidos UH Mind the Gap: Bridging the Radius Valley with Keystone Planets from TESS Visitor 10.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-134 Chies Santos BR Probing black hole mass in merger-free relic galaxies using Gemini/NIFS NIFS+AltairLGS 9.04 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN-2023A-Q-135 Winters US Discovering Stellar Companions to M Dwarfs at Solar System Planet Separations Visitor 15.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-136 Andrews US Rapid Spectroscopy of Very Young, Nearby Supernovae GMOS 2.00
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-137 Tinyanont US Rapid Spectroscopy of Young Supernovae GMOS 3.55
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-138 Siebert US Measuring the Effect of Progenitor Metallicity on Type Ia Supernova Distance Estimates GMOS 0.64
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-139 Drout CA Optical/IR Observations of A Kilonova with Gemini GMOS / GNIRS / NIRI 2.88
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-140 Tohuvavohu CA Identifying Optical Afterglows of Short-GRBs with Gemini GMOS 4.00
Execution Status: RToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-141 Cadieux BR/US Rocky or water-rich? Determining the nature of the temperate super-Earth TOI-1452 b Visitor 4.90
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-142 Cerny CA/US Uncovering the Nature of the Milky Way’s Ultra-Faint Halo Star Clusters GMOS 12.27 [23B]
Execution Status: persistent Dates Taken:
Completion Status:
0%
GN Scientific Ranking Band 2
Ref # PI Partner Title Instrument Hours
allocated
GN-2023A-LP-202 Bean LP A MAROON-X radial velocity search for planets around the nearest stars Visitor 50.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-LP-203 Schambeau LP Investigating the Activity Drivers of Small Bodies in the Centaur-to-Jupiter-Family Transition GMOS 19.70
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-LP-205 Howell LP Validation and Characterization of Exoplanets with Gemini HIgh-Resolution Imaging Visitor 15.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-201 Tominaga JP High-cadence transient survey: Variations of last moment of massive stars GMOS 2.00
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-202 Petigura US Probing the Role of Mass Loss in the Formation of Super-Earths and Sub-Neptunes with MAROON-X Visitor 25.60
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-203 LaMassa US Constraining the AGN/Star-formation Connection in the Extreme Compton-thick AGN NGC 4968 NIFS+Altair 2.50
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-204 Pignata AR GMOS-IFU observation of Planetary Nebulae GMOS 3.45
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-205 Lee KR Constraints on the quenching mechanism of the most massive, passive red disk galaxies at z~1.5 GNIRS 8.50
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-206 Blakeslee US The Formation Epochs and Timescales of Dwarf Galaxies in Clusters GMOS 6.18
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-207 Hinkle UH Rainbow Tide: Multi-Wavelength Follow-up of Tidal Disruption Events GMOS / GNIRS 21.46
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-208 Limberg BR Testing the Revived Star Formation Scenario in an Outer Halo Stellar Stream GMOS 14.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-209 Tripathi US Mapping Quenching Processes on Resolved Scales in Post-Starburst Galaxies with NIFS NIFS+AltairLGS 7.90
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-210 Kosakowski US A well-resolved compact double-lined double-degenerate eclipsing binary in ZTF GMOS 8.18
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-211 Chornock US Late-time Gemini Observations of a Relativistic Tidal Disruption Event GMOS 4.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-212 Guzik US Prompt characterization of the next interstellar visitor 3I GMOS 14.00
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-213 Kim KR What Makes Lyman Alpha Escape from galaxies? Unveiling the Density Bounded Green Peas GMOS 8.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-214 Bean US Completing a uniform survey of TESS's M dwarf planets with MAROON-X Visitor 15.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-215 Brinkman UH Investigating the Diversity of Rocky Planet Compositions Visitor 12.40
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-216 Chen JP Mechanism behind co-existence of extreme outflows and starbursts in ULIRGs GMOS 1.73
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-217 Machado BR Witnessing the birth of a giant: spectroscopic observations of the merging galaxy cluster A1758S GMOS 3.55
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-218 Rho KR Near-Infrared Spectroscopic Census of Core-collapse Supernovae: CO and Dust Formation GNIRS 3.50
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-219 Pino US Atmospheric structure, chemistry and heating processes in the day-side of the hottest gaseous giants with MAROON-X Visitor 12.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-220 Negro US Funded Fermi GI proposal: Looking for blazars outflows. GMOS 9.57
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-221 Huber UH Rapid follow-up of kilonovae during the LIGO/Virgo/KAGRA fourth observing run and other fast-evolving transients GMOS / GNIRS 5.86
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-222 Faifer AR/BR The assembly of massive elliptical galaxies in the local universe: the case of NGC 5018 GMOS 6.56
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-223 Pelletier CA A high-resolution phase curve of the fastest giant exoplanet in the sky Visitor 12.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-224 Parmentier US Lorentz vs. Navier-Stokes: the answer is blowing in the wind. Visitor 4.60
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-225 Barrientos CA Wide Double White Dwarfs Binaries for Fundamental Tests of Cooling Physics GMOS 6.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-226 Andrews US Characterizing the Compact Objects Detected by Gaia GMOS / Visitor 4.60
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-227 Afanasiev US Weighing central black holes in 6 nearby compact elliptical galaxies using NIFS. NIFS+AltairLGS 8.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-228 Katkov US Probing external accretion through the stellar counter-rotation phenomena GMOS 13.64
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-229 Cadieux CA Rocky or water-rich? Determining the nature of the temperate super-Earth TOI-1452 b Visitor 7.40
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-230 Leighly CA Feeding and Feedback in Luminous Broad Absorption Line Quasars GNIRS 4.17
Execution Status: Dates Taken:
Completion Status:
0%
GN Scientific Ranking Band 3
Ref # PI Partner Title Instrument Hours
allocated
GN-2023A-Q-301 Pereira BR Chemical analysis of barium stars based on high-resolution spectroscopy GMOS 8.20
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-302 Speranza US A multiphase and multiwavelength view of quasar-driven winds NIFS 8.75
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-303 Micic US Gemini observations of the second-ever dual AGN in dwarf-dwarf galaxy mergers GMOS 1.82
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-304 Ford CA Tick Tock: A Spectroscopic Investigation into an Imminently Merging Supermassive Black Hole Binary Candidate GMOS 7.09
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-305 Wang KR Investigating AGN size-luminosity relation with uniquely selected high luminosity quasars GMOS 9.09
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-306 Meech UH Observations of Unusual short period comet 96P/Machholz GMOS 5.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-307 Badenas-Agusti US Probing Extrasolar Geochemistry with Gemini/GRACES Spectroscopy of Polluted White Dwarfs GMOS 6.60
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-308 Cochetti AR Physical properties of the circumestellar envelope of the Be star 12 Vul GNIRS 0.33
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-309 Kim KR NIR spectroscopic study of AGNs at z<0.36 GNIRS 3.80
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-310 Brinkman UH Diversity of Rocky Planet Compositions Supplementary Visitor 12.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-311 Wasserman US The Young Supernova Experiment: Constructing the Reference low-z Supernova Sample for Cosmology GMOS / GMOS-S 10.00
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-312 Hartman US Resolving Close Companions to Galactic Halo Stars Visitor 20.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-313 Venn CA Nature of the C-11 stream GMOS 8.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-314 Hallakoun US Probing the binarity of the 20pc white dwarf population Visitor 22.50
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-315 Caso AR The intra-group of the M81/M82/NGC3077 triplet through its globular clusters GMOS 1.55
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-316 Souto BR Searching for atomic diffusion signatures in binary systems GMOS 5.59
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-317 Storfer UH Spectroscopy of Lensed Arcs Pilot Program (SLAPP) GNIRS 4.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-318 Roediger CA The Formation Epochs and Timescales of Dwarf Galaxies in Clusters GMOS 10.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-319 Cloutier CA The Origin of the Rocky/Enveloped Transition around M dwarfs: the Test Case of TOI-5388 b Visitor 8.70
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-320 Heckler BR The nuclear environment of Dwarf galaxies hosting accreting black holes GMOS 1.91
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-321 Lester US Visual Orbits of Exoplanet Host Binaries Visitor 6.50
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-322 Graur US Investigating extreme coronal line emitting galaxies from DESI GMOS 20.00
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-323 Torres AR Unveiling the nature of Galactic B[e]SG star candidates GNIRS 1.22
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-324 Wierzchos US Astrometric observations of seven Potentially Hazardous Asteroids. GMOS 4.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-325 Barrientos US Wide Double White Dwarfs Binaries for Fundamental Tests of Cooling Physics GMOS 10.55
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-326 Phillips UH Determining the carbon-to-oxygen ratio of the benchmark companion brown dwarf WISEU J0055+5947 GNIRS 4.94
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-327 Bayliss US A Dynamical Study of an HST+Chandra Sample of Strong Lensing Clusters GMOS 15.00
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-328 Tinyanont US Completing a near-infrared census of astrophysical transients GNIRS / NIRI 24.00
Execution Status: SToO Dates Taken:
Completion Status:
0%
GN-2023A-Q-329 Jewett CA The Merger Fraction of Massive White Dwarfs: Implications for the Common Envelope Evolution GMOS 9.64
Execution Status: Dates Taken:
Completion Status:
0%
GN-2023A-Q-330 El-Badry US Precision RVs for a Sun-like star orbiting a black hole Visitor 17.80
Execution Status: Dates Taken:
Completion Status:
0%