<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Dear Colleagues,<div class=""><br class=""></div><div class="">We would like to invite you to the 6th IAGA/ICMA/SCOSTEP Workshop on Vertical Coupling in the Atmosphere-Ionosphere System, to be held in Taipei Taiwan from July 25 - 29, 2016. We encourage abstracts related to all aspects of atmosphere - ionosphere coupling, including lower atmospheric wave and tidal sources, wave and tidal propagation through the middle and upper atmosphere, as well as mechanisms and variability in the mesosphere, thermosphere, and ionosphere system due to their effects. Abstracts related to the ongoing VarSITI ROSMIC project, as well as potential manifestations of ENSO signatures in the middle and upper atmosphere, as well as the ionosphere are particularly encouraged.</div><div class=""><br class=""></div><div class="">The registration and abstract submission deadline has been extended to June 15, 2016. For more information and registration, please visit the workshop website at: <a href="http://www.ss.ncu.edu.tw/~vcais6/" class="">http://www.ss.ncu.edu.tw/~vcais6/</a></div><div class=""><br class=""></div><div class="">Petra Koucka Knizova<br class="">Czech Academy of Sciences</div><div class=""><br class=""></div><div class="">Loren Chang</div><div class="">National Central University, Taiwan</div><div class=""><br class=""></div><div class="">Charles Lin</div><div class="">National Cheng Kung University, Taiwan</div><div class=""><br class=""></div><div class="">Mao-Chang Liang</div><div class="">Academia Sinica, Taiwan</div></body></html>