The phrase "aware of it during" is correct and usable in written English.
It can be used when discussing someone's knowledge or consciousness of something that is happening or has happened within a specific timeframe.
Example: "She was aware of it during the entire meeting, but chose not to speak up."
Alternatives: "conscious of it while" or "informed about it throughout".
The wider world became aware of it during the 1974 World Cup finals in West Germany.
"I promise you, I wasn't aware of it during the game," he said in a post-match interview.
I only became aware of it during this press tour.
Miley Cyrus let everyone know she was well aware of it during her "Tonight Show" performance on Friday.
Practices were not informed of their randomisation when recruited, but become aware of it during the study as participants attend the practice for clinical support and repeat prescriptions for monitoring resources.
FOR winemakers in this country, the riesling renaissance has been under way for 30 years, but wine drinkers have become aware of it only during the last decade.
Quietly desperate, Sellers asks, "Jack, listen, tell me, ah... when did you first become, well, develop this... theory?" Ripper replies, "I first became aware of it, Mandrake, during the physical act of love".
The European racing season is approaching, although most Americans won't be aware of it until sometime this summer during the Tour de France, that mad carnival of endurance, pain and drugs.
"Although I was not aware of it at the time, growing up during the Great Depression was to have a profound impact on my intellectual and professional career," he wrote in an autobiographical essay for the Nobel committee.
"I first became aware of Work It during my 15-minute breaks at my part-time second job," Busey told me.
The aviation administration said it became aware of the violations during a safety inspection at Kennedy in December 2011.
