Michael, HB9WDF, QRV via QO-100 satellite from January 25 to February 7.  He says in his web site:

It's a holiday expedition
First priority has my YL, scuba diving and underwater photography
It will be a QO-100 ONLY activity. No other QRG or satellites are planned
Please don't contact me for skeds or special mode
There are many things that can go wrong up to the time my vacation starts... - and also during my activations in the tropical climate.

QSL: via bureau, LoTW, eQSL and Clublog