| Ref. CAT | PI | Awarded nights | Instrument | Large Program | Program |
|---|
| 15-INT1/23A | Iker Gonzalez Santamaria | 2 G | IDS | - | Chemical abundances and evolutionary state of planetary nebulae with accurate distances in Gaia DR3 |
| 16-INT2/23A | Isabel Perez Martin | 9 D + 5 D | WFC | - | The environment of void galaxies |
| 23-INT3-C/23A | Alberto Javier Castro Tirado | 30 A (1hrs) | WFC | - | GTC follow-up of gravitational radiation sources in the Multi-messenger Era |
| 41-INT4/23A | Maria Cruz Galvez Ortiz | 4 G | IDS | - | Characterization of low-mass eclipsing binaries with IDS |
| 54-INT5/23A | Tomás Müller Bravo | 4 G + 11 A | IDS | - | Follow-up Spectroscopy of Early-discovered Supernovae with INT |
| 95-INT6/23A | Manuel Sánchez Benavente | 4 D + 2 G | WFC | - | RR Lyrae stars in the distant MW satellite CVnI |
| 99-INT7-A/23A | Raúl de la Fuente Marcos | 1 G + 4 A | WFC | - | Detection of Near Earth Asteroids Using Synthetic Tracking |
| 99-INT8-B/23A | Raúl de la Fuente Marcos | 5 A (1hrs) | WFC | - | Detection of Near Earth Asteroids Using Synthetic Tracking |
| 102-INT9/23A | Alejandro Lumbreras Calle | 4 G | IDS | - | H-alpha selected extreme galaxies with J-PLUS: the local analogs to z~8 galaxies |