Interesting Special Event to contact the 14 different AN400 stations on the air from Spain. They are operating SSB, CW and DIGITAL on 9 bands. The best place to find out all the information on this special event is http://cervantes.ure.es/ . Give it a try you can qualify for certificates that are available online to download, as you qualify.
The event ended with 857,942 QSOs during the event. For information see the web site at http://cervantes.ure.es/