What is the "source radio alias" and how do you change it?

[bobcrean]

New to DMR. When looking at the Control Center New England...see here:

http://64.223.148.21:42420/MinimalNetwatch

In the "source radio alias" column, my DMR ID only shows up, rather than the more descriptive information nearly all others show.
How do you change that information? I assume it's in the radio somewhere?

 

[chief21]

That appears to the data from the world-wide DMR ID database. If you're new to DMR, perhaps your detailed data is not yet in the file being used by this Netwatch.