"Mara and Torg are vacationing on Kronos."
Translation:Qo'noSDaq ghIQtaH mara torgh je.
Yes. And just plain ghIQ, meaning you're relating the fact that their vacation is occurring (as in They vacation on Kronos; in English we don't speak in the simple present tense for something like that, but force a progressive present tense on it).
From Conversational Klingon:
Are you vacationing on Kronos?
Yes, I am vacationing on Kronos.
HIja', Qo'noSDaq jIghIQ.