During the edit
This has been noted on the Thai wikipedia.
See screenshots for how it looks.
Basically, in edit mode, the sixth column of this table, containing Goehack coordinate links, displays as an HTML string in edit mode. Not only very messy, but it pushes the following columns off the page.
Appears to save normally.
Replicated on current FF, Chrome, on Mac OS and Ubuntu
Version: unspecified
Severity: normal
Attached: