The phrase "a note indicating" is correct and usable in written English.
It can be used when referring to a written message that provides information or clarification about something.
Example: "Please include a note indicating the changes made to the document for clarity."
Alternatives: "a message stating" or "a memo showing".
On Thursday, they went home 45 minutes earlier than schedule, leaving a note indicating that they only plan to ruminate for a half day on Friday.
Relatives of Private Lynch told reporters in her hometown of Palestine, W.Va., that a doctor handed marines a note indicating the wounded soldier was at a hospital.
A police search found a note indicating that in 2013, BTG may have paid a congressman, who is now the speaker of the lower house of Congress, about $12 million for legislative favors.
A leading finance official of Germany's embattled Christian Democratic party committed suicide today after leaving a note indicating he had become aware of acts of embezzlement, the police said.
Nearly half of those surveyed, 47 percent, said any major league record set by a steroid user should carry a note indicating the drug use, and 32percentt said the record should be eliminated altogether.
When she was passed a note indicating I'd arrived that day, she'd given the rest of the team an ultimatum: from the public-relations staff, only Goldstein would be permitted in the interview.
If you write a note, indicate if you want them to find time to talk to you or if you'd rather that they just write back.
He got his third death threat, a detailed note indicating that the sender knew all of his movements.
Both messages ended on a positive note, indicating that the reader could act to help prevent this from coming to pass.
The most common sign for the appoggiatura was a small note indicating the precise pitch of the ornament but only implying by relative size its duration, which depended largely upon the context and was governed by broadly acknowledged conventions.
A strikingly colorful single-volume Qur'an from late-16th-century Shiraz, Iran, has an endowment note indicating that Nurbanu Sultan, the powerful wife of Selim II, donated it to Istanbul's Atik Valide mosque in 1583; it was later moved to an imperial mosque commissioned by Selim II's sister Mihrimah.
