Civilians' screams and numerous sirens are heard in the harrowing aftermath footage of the Beirut blast that killed more than 200.<br /><br />Agoston Nemeth, a 42-year-old therapist from Budapest, Hungary, managed to film the immediate aftermath of the huge explosion which left the surrounding areas in ruins.<br /><br />The footage shows the view from his 13th floor terrace where smoke masks the majority of the damage but sirens and people's screams of horror are prominent. <br /><br />A large plume of smoke is seen rising into the sky as Nemeth traverses through his apartment which was shattered by the blast.<br /><br />Nemeth told Newsflare: "At 6 pm I had my therapy session with a client. Five minutes after I started the session, I heard a bigger explosion. I noticed it had escalated, so I told my client to stay there, and I checked the explosion. I was getting nervous. I went out with my camera, and I noticed it was getting bigger and bigger, some huge flames came out and suddenly there was this,smo 'boom.'<br /><br />"It was something I could not get away from. I experienced this white-hot glass exploding. I don't know if I jumped or the shock waves pushed me, and I found myself on the floor. I don't know how much time passed. I noticed shattering glass and people screaming. I looked around and saw this huge orange cloud above me.<br /><br />"Then I stood up and took some pictures and video. I didn't know if the building would collapse. Shortly after my fiancé called me, she was four or five kilometres away but also felt the blast around her."
