The phrase "aware of the impending" is correct and usable in written English.
It can be used when discussing someone's knowledge or consciousness of an upcoming event or situation.
Example: "The team was aware of the impending deadline and worked diligently to complete the project on time."
Alternatives: "conscious of the approaching" or "cognizant of the forthcoming".
Although its crew was aware of the impending storm, the members believed they could sail around it.
Mr. Metviner was aware of the impending changes from Stamps.com, but stopped short of calling them improvements.
With 23... Nh7, Mr. Kramnik began to drift, seemingly without a plan and not aware of the impending danger.
Justice Obus, who as an administrator was already aware of the impending change, already had to grant one extension — to himself.
In an interview with four Russian newspapers on Wednesday, he gave no hint that he was aware of the impending American decision.
He was also "generally aware" of the impending 9/11 attacks and "possibly coordinated" the training at Khaldan camp of two of the hijackers.
The reason for this difference in mortality reduction is uncertain but could include changes in behavior in those who required the attention of a medical professional that made them more aware of impending hypoglycemia.
It is thought that Mr Hildebrand's wife made a substantial profit from the franc's subsequent depreciation, but Mr Hildebrand insists that she had not been aware of the SNB's impending intervention in the currency market.
To be powerless and unable to move or speak, yet still fully aware of the current and impending doom is something so conventional that we have adapted without even realizing it.
Worst of all, the only person who can make the public aware of our impending doom is being slowly driven off the airwaves.
The American contingent consists mainly of Edward Everett Horton in a rare and moving dramatic performance as Sanders's best friend — an aristocrat aware of his impending demise — and the top-billed and unmistakably American Linda Darnell, bringing her smoldering gaze and pin-up physique to the pivotal role of Olga.
