I checked the two muxes (11013 V and 11137 V) at 15.0W; as you can see in the screenshot, both have the same symbol rate-107140. Look at the time and date on my Crazyscan.
I think the errors you have on the spectrum may be due to the card you are using, probably 6903. I think that's why the errors on your spectrum are occurring.
But..., it's not excluded that they're coming from another beam(T12V North Sea 56), which doesn't cover my area.
Because these transponders have this high symbol rate, they can only be locked with the 6903x/6909x card, which has the stid135 demod.
(Strangely, FlySat deleted my report on these two transponders, because other users failed to catch and lock them. It happens this often, such as false reception reports)