Activation will take place from 1st. to 30th April 2015. Detailed Info about the event may be found under the respective registration at QRZ.com:
Several members of RAAG, including myself, are activating the Special call around the clock, throughout the HF bands in all major modes.
A commemorative award is available in three (3) different classes (Gold, Silver & Bronze) to stations that will make at least three (3) 2-way contacts on different bands, regardless of the mode of operation.
I already got mine ;-) >>>
Try it for yourself, too !!