use the TR GPA by YR tab to see how GPA for admitted UC applicants from each CSU.
with this one you can use the Residency and Source School radio buttons to show how many non-CC california residents were admitted - most of those probably came from CSUs.
that will give you a sense of the transfer gpa for all admitted students by campus and major. As a CSU candidate, you need to be in the upper half of the GPA range to be competitive.
So, the certainty are some. I think you’ll find them all to be a reach.