Passenger account supports initial jolting belly bounces and failed go around...
"The plane was coming very smoothly, 8303 of PIA. My seat was 8F. When
it was reaching Jinnah International Airport, the pilot announced that
‘we are landing, fasten your seat belts'. We fastened seat belts.
While landing, the plane jolted three times. Then it came on the
runway and was on it for a brief time. Then I don't know what
happened, that the pilot adroitly lifted the plane off the ground,"
Zubair, who is being treated for burns in a hospital in Karachi, said.
"The pilot then flew the plane for 10 or 15 minutes. He again
announced that the plane was landing. When this announcement was made,
I looked down and it appeared to me that we were (flying) over the
Malir Cantonment (area, where it was to land. Then when it was about
to land, suddenly (it crashed)," he said.
"When I opened my eyes it was a dark place. I heard cries. I saw some
light and tried to walk towards it after undoing my seat belt. There
was fire everywhere and no one was visible," said Zubair from his
hospital bed in a video clip circulated on social media.