In a conference bewteen NASA officials and Thiokol executives the night before the fateful launch, participants reinforced one another's commitment to go.
conference is a deverbal noun originating in the verb confer.
meeting is a deverbal noun originating in the verb meet.
All such deverbal nouns should be able to take a noun phrase adverbial of time without any problem.
Strictly speaking, the adverbial modifies the verbal aspect of the deverbal noun.
But if you wish to think of it slightly differently, the noun phrase becomes adjectival, modifying the (deverbal) noun.
Compare: walked quickly through the park -
a quick walk through the park
spoke endlessly about linguistics -
an endless speech about linguistics
discover unexpectedly -
an unexpected discovery
Compare also:
The assembly last night of citizens of Barkerville turned into a riot when ...
The assembly of citizens of Barkerville last night turned into a riot when ...
The party at Bob's place Monday afternoon was the best I've ever attended.
The performance of Shakespeare's tragedy Othello this coming season by our local thespians is heralded as ...
I usually enjoy Dr. Bonehead's class, but his lecture last week was a real bore.
The position of the body the night of the tragedy led the detectives to suspect ...
The appearance of Cher at the award ceremony this month is sure to ...
Nothing can compare to my extreme embarrassment the day that I ...
And compare:
Last night's assembly of citizens ...
Last week's lecture ...
This month's appearance ...
CJ