misd-agin
Looking at the arial shots of the crash site on avherald the A/C seems to be less than 200ft/65metres beyond the end of the paved circuit. This could have been the DIFFERENCE that I referred to because of the tankered fuel. Again just speculating. Using your figure of 6000 lbs, that is a lot of weight for a 737 that is close to MLW into Georgetown for that particular landing.