Have you got a receiver with auto symbol rate ?
I believe rolfw is correct in what he said.
EG: a nokia 9600 with DVB 2000 will produce this when you do a search.
You do not need to know the Symbol rate or FEC when you search for a channel,just the approx freq.
There is a new receiver from USA called a Coship 3188C which will do a search without knowing any Freq,Sym rate or FEC.This is called a blind search.More on this receiver can be had from Roy Carmen on Yahoo groups,feedhunters.