Yes, it's shocking and very sad info. David OK1RK is SK. So young! Remind him on few pics from the time he was well.

If you want look at condolence of OK2KKW Contest team web page readers to his family and friends, you can do it here. 

 

David passed away within night from
15 to 16 January due to heart attack

RIP David!

OK1RK
OK4W
OL1BRA
OK1AUT
5N0W
5N0ZKD

73!