INTRO

e-PÉRON: a virtual lab dedicated on cosmic rays.The Labex OCEVU (a cluster of 6 research laboratories located in the south of France) and the Observatoire Midi-Pyrénées offers the possibility for the teachers and their students, from high school to university to experiment cosmic ray physics for real on a dedicated platform online. Via a website, they could select their own experiment through several ones (muon lifetime, East/West effect, Rossi experiment, Auger experiment, cosmic ray network) and download the data during a choosen period. The experiments are located on the Pic du Midi de Bigorre in the French Pyrenees and are running continuously since may 2015. The use is in open access.