I have one of these and like it a lot, but can't vouch for it's accuracy (could just be a very fancy guessing device). Of course, Burner won't see it because I am on his much crowed about, ignore list for being, "too stupid".
https://www.amazon.com/gp/product/B07GCS9ZCM/ref=ppx_yo_dt_b_asin_title_o08_s01?ie=UTF8&psc=1
