The information at the link is deliberately deceptive. It is referring to Notices to Mariners. There was a Notice to Airmen (NOTAM) issued for activity that evening in W-105 up to 18000 feet. (Not many boats at 18000 feet!). As I said years ago: Donaldson is Navy. Once Navy, always Navy, I guess. He is (was) just trying to deflect attention from the Navy which almost certainly, IMHO, shot TWA 800 down by accident.
I can furnish you with a lot more information if you wish. (Specific questions would help.)
ML/NJ
I thought my question was specific. Where did you read that?