The blast caused noticeable tremors in the area and sent large plumes of smoke into the sky. 

​The blast caused noticeable tremors in the area and sent large plumes of smoke into the sky.  

The mission, dubbed Operation Golden Dynamite, was marked by difficult weather conditions and extended periods of uncertainty.

Spain on Monday reeled from a collision between two high-speed trains in the southern region of Andalusia that killed 21 people and injured more than 70, with the prime minister lamenting a “night of deep pain”.