The Klyuchevskoy volcano on Russia’s Far Eastern Kamchatka Peninsula has sent an ash plume seven kilometers high, seismologists said.

“The ash plume reached a height of up to seven kilometers. The ash trail stretched 10 kilometers to the northeast of the volcano,” the Far Eastern Branch of the Russian Academy of Sciences said in a statement.

According to it, Klyuchevskoy has been assigned an orange aviation hazard code. The giant volcano’s eruption continues rapidly.