The three stations of the WERA system are a part of research into the influence of the Earths electromagnetic interference on precise measurements performed by the gravitational wave detectors LIGO in the USA and VIRGO in Italy.

Participants of the POLGRAW project:

prof. Andrzej Kułak and dr Janusz Młynarczyk from Faculty of Electronics of the AGH University of Science and Technology

prof. Michał Ostrowski and eng. Jerzy Kubisz from Astronomical Observatory of the Jagiellonian University