Having attempted to reload his weapon and dropping Body_movement three magazines , Roberts entered Arriving a stairwell and committed Committing_crime suicide Killing after descending Motion_directional one level because he encountered someone with a concealed carry permit who had drawn Motion his gun .

while descending Motion_directional to lviv in overcast weather , it collided Catastrophe at 12:13 with a soviet air force antonov an-26 ( callsign unk , ) that had just taken off Departing from lviv .