| Entrada | Eixida | Visitant | Procedència | Despatx | Invitat per |
|---|
| 2012-11-07 | 2012-11-07 | Jean-François Desmurs | Observatorio Astronómico Nacional, Madrid | 4.12 | E. Ros |
| 2012-11-26 | 2012-11-23 | Cornelia Müller | Bamberg Observatory, Alemanya | 4.12 | Eduardo Ros |
| 2012-12-02 | 2012-12-15 | Chin-Shin Chang | IRAM, Grenoble, França | 4.12 | Eduardo Ros |
| 2012-06-26 | 2012-06-30 | Pedro Montero Muriel | Max-Planck-Institut für Astrophysik, Garching, Alemanya | 4.02 | JM. Ibáñez |
| 2012-11-04 | 2012-11-05 | Yuri Y. Kovalev | Astro Space Center, Lebedev Physical Institute, Moscou, Rússia | 4.12 | Manel Perucho |
| 2012-10-01 | 2012-10-04 | James Michael Moran | Smithonian Astrophysics Observatory (EUA) | 4.02 | Jon Marcaide |
| 2012-07-02 | 2012-07-21 | Iván Martí Vidal | Onsala Space Observatory, Gotteborg (Suècia) | 4.12 | Jon Marcaide |
| 2012-05-17 | 2012-05-18 | Joan Antoni Miralles Torres | Universitat d'Alacant | 4.05 | José M. Ibáñez |
| 2012-05-14 | 2012-05-18 | Isabel Cordero Carrión | Max Planck Institute für Astrophysics, Garching, Alemania | 4.05 | José M. Ibáñez |
| 2012-05-20 | 2012-05-31 | C.S. Chang | IRAM, Grenoble, França | 4.12 | Eduardo Ros |
| 2012-05-22 | 2012-05-27 | Claudio Ricci | Université de Genève, Suïssa | 4.12 | Eduardo Ros |
| 2012-06-21 | 2012-06-24 | Guillermo Torres | Harvard Smithonian Center for Astrophysics, Cambridge-MA (EUA) | 4.11 | José A. Muñoz |
| 2012-05-10 | 2012-05-12 | Ignacio Trujillo Cabrera | Instituto Astrofísica Canarias, Univ. La Laguna, Tenerife | 4.03 | Vicent Quilis |
| 2012-04-26 | 2012-04-29 | David Martínez Delgado | MPI für Astronomie, Heidelberg, Alemanya | 4.12 | José C. Guirado |
| 2012-03-26 | 2012-03-28 | Ignacio Trujillo Cabrera | Instituto de Astrofísica de Canarias, Univ. La Laguna, Tenerife | 4.03 | Vicent Quilis |
| 2012-03-05 | 2012-04-05 | Christian Fromm | Max Planck Institut für Radioastronomie, Bonn, Alemanya | 4.12 | Eduardo Ros |
| 2012-02-18 | 2012-02-25 | Samuel Lander | Institut für Astronomie und Astrophysik, Univ. Tübingen, Alemanya | 4.02 | José A. Font |
| 2012-02-19 | 2012-02-29 | Wolfgang Kastaun | Albert Einstein Institut (MPI Gravit.), Golm, Alemanya | 4.11 | José A. Font |
| 2012-02-20 | 2012-02-25 | Nikolaos Stergioulas | University of Thessaloniki, Grècia | 3.08 | José A. Font |
| 2012-02-05 | 2012-02-12 | Sergey Borovikov | University of Alabama, EUA | 3.02 | Miguel Á. Aloy |
| 2012-01-11 | 2012-01-14 | Alexandre Vazdekis | Instituto de Astrofísica de Canarias, Univ. La Laguna, Tenerife | 4.11 | Vicent Quilis |
| 2012-01-10 | 2012-04-15 | Luciano Rezzolla | Albert Einstein Institut (MPI-Gravit.), Dolm (Alemanya) | 4.05 | Miguel Á. Aloy |
