| Entrada | Eixida | Visitant | Procedència | Despatx | Invitat per |
|---|
| 2003-12-08 | 2003-12-21 | Guillaume Faye | Universität Jena. Alemanya | 4.04 | José Mª Ibáñez |
| 2003-10-20 | 2003-12-21 | Alessandro Nagar | Università di Parma, Itàlia | 3.02 | José Mª Ibáñez |
| 2003-11-16 | 2003-11-21 | José Gaite | Inst. de Matemáticas y Física Fundamental. CSIC. Madrid | 4.04 | José Mª Ibáñez |
| 2003-11-16 | 2003-11-21 | Carmen Molina | University of Leeds. Regne Unit. | 4.05 | José Mª. Ibáñez |
| 2003-10-10 | 2003-10-20 | Miguel Ángel Aloy Torás | Max-Planck Institut für Astrophysik, Garching, Alemanya | 4.05 | José María Ibáñez |
| 2003-10-06 | 2004-01-05 | Michal Hanasz | Centre for Astronomy Nicolaus Copernicus University. Torun, Polònia | | José Mª. Martí |
| 2003-09-30 | 2003-10-03 | Shrirang Deshingkar | University of South Africa | 4.04 | José Antonio Font |
| 2003-10-23 | 2003-10-31 | Harald Dimmelmeier | Max Planck-Institut für Astrophysik, Garching, Alemanya | 4.05 | José María Ibáñez |
| 2003-10-23 | 2003-10-30 | Jerôme Novak | LUTH, Observatoire de Paris, Meudon, França | 4.04 | José María Ibáñez |
| 2003-09-28 | 2003-09-30 | V. Dwarkadas | Universidad de Chicago. EE.UU. | 3.05 | Juan Mª. Marcaide |
| 2003-09-06 | 2003-09-12 | Franco Mantovani | Istituto di Radioastronomia de Bolonia | 3.05 | Juan Mª. Marcaide |
| 2003-05-29 | 2003-05-29 | A.P. Lobanov | Max-Planck-Institut für Radioastronomie, Bonn, Alemanya | 4.18 | José María Martí |
| 2003-06-09 | 2003-06-18 | Valeria Ferrari | Università di Roma "La Sapienza". Itàlia | 4.05 | José Antonio Pons |
| 2003-05-14 | 2003-05-16 | Evencio Mediavilla | Instituto de Astrofísica de Canarias | 4.05 | José Antonio Muñoz |
| 2003-06-10 | 2003-06-27 | Leonardo Gualtieri | Università di Roma | 4.03 | José Antonio Pons |
| 2003-06-01 | 2003-06-05 | Frederick M. Walter | State University of New York at Stony Brook. EEUU. | 4.03 | José Antonio Pons |
| 2003-05-12 | 2003-05-16 | Ryoji Takahashi | Theoretical Astrophysics Center, Copenhague, Dinamarca | 4.05 | José Maria Ibañez |
| 2003-04-07 | 2003-04-29 | Eduardo Ros | Max-Planck Institut für Radioastronomie, Bonn, Alemanya | 4.12 | Juan Mª. Marcaide |
| 2003-02-11 | 2003-02-15 | Antxon Alberdi Odriozola | Instituto de Astrofísica de Andalucía | 4.12 | Jon Marcaide |
| 2003-04-02 | 2003-04-06 | Luciano Rezzolla | International School for Advanced Studies, Trieste, Itàlia | 4.04 | José Antonio Font |
| 2003-02-23 | 2003-03-07 | Bartolomé Coll Durán | DANOF-CNRS Observatoire de Paris, França | 4.08 | J. A. Morales, J. Ferrando |
| 2003-03-24 | 2003-04-04 | Pedro Montero Muriel | International School for Advanced Studies, Trieste, Itàlia | 4.04 | José Antonio Font |
| 2003-01-20 | 2003-01-26 | Juan José Gracia Calvo | Landessternwarte Königstuhl Universität Heidelberg, Alemanya | 4.05 | José Maria Ibáñez |
| 2003-01-07 | 2003-01-31 | Miguel Ángel Pérez Torres | Istituto di Radioastronomia - CNR, Bologna, Itàlia | 4.12 | Juan Maria Marcaide |
