UART Periodic Latency

I am currently using the MDEK1001 development kit. I have 4 anchors that I have installed approximately 3M up and formed in a rectangle at 4M from each other. I have one tag configured as a listener and one active tag. I am using screen to print the position data. The active tag is set to update at 10hz. The problem I am having is that the data flows at the expected rate, but periodically it will slow (lag). I am walking back and forth in the same path. Reviewing the sequence count, it does not drop any packets either. Any help would be greatly appreciated.

Stupid mistake on my part. I had Stationary Detection turned on. Seems like there is a pretty high threshold that triggers movement, so the tag was going to stationary update rate if I kept the tag somewhat still as I walked.