Abstract

The success of an observatory is usually measured by its impact in the scientific community, so a common objective is to provide transparent ways to access the generated data. The Chilean Virtual Observatory (ChiVO), started working in the implementation of a prototype, in collaboration with ALMA, considering the current needs of the Chilean astronomical community, in addition to the protocols and standards of IVOA, and the comparison of different existing data access toolkit services. Based on this efforts, a VO prototype was designed and implemented for the ALMA large scale of data.