Use current alarm time as trigger

[Mercutio]

Dear folks,

I am comparably new to automagic. I have designed a flow that switches my phone to silent mode after 11 PM and returns so vibration mode at 6 AM. Sadly switching to vibration mode results in a vibration which is rather annoying.
I would like to use the wakeup time of my current alarm to replace the 6 AM - trigger. Is there a possibility a) to access this number and b) to use it as a trigger time? How?

Thanks very much!

[Mercutio]

It seems this can be done with "Next Alarm"... Thank you anyway