Psalm 111/2

English description

The stash is situated in airy altitude. During a tour in the mountains we spontaneous decided to place this cache.
You can leave your car at N 47° 30.107 E 11° 06.672.
Starting point is the beginning of the Wank mountain railway. You'll manage the way to the cache during an uphill-walking-tour lasting about between 2 1/2 and 3 hours. You'll reach the top in a more convenient way by using the mountain railway.
At what altitude is the "Mittelstation" of the Wank cable-car? = A
After reaching the top walk on to N 47° 30.(A-484) E 11° 08.748.
What number (yellow) is at the square sign = B?

!!! PLEASE DECRYPT ADDTITIONAL HINT !!!

How many letters has the name of the Panorama-Restaurant on the 1st floor of the Wank cable station = C?
Now wander along to 47° 30.(C*80) E 11° 08.(31*B+C). There you see why the cache got it's name.
How many A are on the tablet (capital + small letters) = D?
Now you are very close to the cache: only a tiny exercise and you will find it at N 47° 30.(17C*4) E 11°08.(A/5)+(D*14)

Content: logbook, pencil (please leave it in the cache)