Radio amateurs from St. Petersburg and the Leningrad Region will activate the following special event/memorial
stations R900DM (QSL via RC1C), R900DV (via the Bureau), R900RO and R900BL (QSL via UF1M) between now and January 31st.

Activity is to commemorate/dedicate the 78th anniversary of full removal of enemy blockade of Leningrad and 77th anniversary Victories of the Soviet people in the Second World War.

Operations will be on various HF bands and is good towards a FREE "Blockade" diploma (see, http://www.alrs.info/articles.php?article_id=10
or https://www.qrz.ru/news/16844.html).

OPDX