I'm not aware of anything like that.
I've been known to add a second sprinkler right next to the existing one to cover an area better.
Last time I did it was next to a full circle PGP that was leaving a brown spot. No other sprinkler was covering the area. I could have doubled the time on the controller but I liked the two sprinkler idea better.
This post has been edited 1 times, last edit by "mrfixit" (Jun 17th 2022, 6:17pm)