Willing to share your PRO96COM logs/data?
One of the biggest things currently missing from the RRDB is the RFSS. AFAIK, it can't be a zero value.
Also I am not sure that any site can be >99 dec. So I would think that "1xx" would be RFSS 1, site xx.
EDIT: Forgot I spent an hour or so in Maple Creek last spring out of curiosity. From my information it appears that each site has its own RFSS. So site 93 is actually RFSS 93, site 93. And now that I type this, I remember that the big thread has this info in it, IIRC.
I wonder if you can have up to 255 sites and RFSSs since that's two digits in base 16. I'd really like to see what PRO96COM (etc) reports from a site that's in the RRDB as being three decimal digits long.