The phrase "a day instantly" is not correct and does not convey a clear meaning in written English.
It could be interpreted as referring to something that happens immediately within a day, but the phrasing is awkward and unclear.
Example: "I need the report completed a day instantly, but I understand that may not be feasible."
Alternatives: "immediately within a day" or "right away within a day".
One hundred miles farther up, American spy satellites pass over Iraq several times a day, instantly relaying detailed imagery back to analysts at the U.S. National Imagery and Mapping Agency.
But when it was reported by the press ("Alistair is an ordinary guy," reported The Sunday Times, interviewing an electrician who'd been working in the Bell home. "He's not effeminate in any way") the investigating incident room, which had previously been receiving 250 calls a day, instantly dropped to none.
This is an object which, twice a day, instantly and imperceptibly shifts its location.[7] The doctrine of plenitude is the permissivist thesis that, for every function from worlds to filled regions of spacetime, there is an object that exists at just those worlds and that occupies exactly those regions at those worlds (cf. Hawthorne 2006: 53).
WASHINGTON, Dec. 18 - President Bush first met Bernard B. Kerik near the smoking ruins of the World Trade Center on Sept. 14, 2001, a day that instantly changed Mr. Bush's relationship with a city he had never much liked.
Ryan Sarver, Director of Platform at Twitter, said of the company's launch: "DataSift's expansion shows the market for insights into Twitter's real-time data is growing and producing thriving businesses…Now, more developers than ever can meet increasing market demands by filtering 250 million tweets a day into instantly actionable information".
Trump's failure to reject his white supremacist supporters — just two days before Super Tuesday, the biggest primary voting day — instantly sparked outrage, and other Republican candidates quickly used the incident as ammunition for attacks on Trump.
Despite this, the capsule range of 10 items from the show which went on sale the next day instantly sold out (the full collection launches this month).
If you're having one of "those days," a few drops of lavender-infused essential oil or salts in your bubble bath can melt away the stress of the day instantly.
Metro Board Chairman Jack Evans urged a federal takeover of the transit system Wednesday, instantly triggering a regionwide debate over what would be a drastic step to solve the agency's financial and management problems.
An article that takes months to research can capture attention for a day, then be instantly forgotten.
A self-described Type A personality, she found herself simultaneously interacting with three or four screens at a time for nearly 20 hours a day, determined to instantly stay on top of every demand.
