Well, folks, here we are!
Jesús Rodríguez, Carlos Guirao, Gerardo Ávila and Vadim Burwitz.
We are a group of aficionados in amateur astronomy with special interest in spectroscopy. With the exception of Vadim Burwitz we are working at the European Southern Observatory (E.S.O.) in Garching (Germany). Vadim works in the Max Plank Institute for Extraterrestrial in Garching (MPE), our neighbour institute. Juan Manuel Alcalá, was a founder member and our "spiritual guide". He works now at the Osservatorio di Capodimonte in Neaples (Italy). Special acknowledgment is given to Michael Sterzik (European Southern Observatory in La Silla, Chile) for his invaluable support.
At that time only Ponchado was ready for the observations. Later on FIASCO came into the scene improving mechanical stability, low straight light and portability.