SK is still in amateur use and is often written as
VA, I wonder if one style is American parlance, it's academic really, the prosign is the same.
SK ir just SK is also an alternative to RIP in obituaries, which is quite fitting. (End of working. Silent Key.)
This seems an ideal thread to try out the custom BB code that Paul added to the forum last month.
https://www.vintage-radio.net/forum/...d.php?t=177171