How to find?
Drive the A6 to the Autobahnkreuz Mannheim and change to the A656 direction Mannheim.
Leave at the next exit direction Neuostheim to the B38.
Leave the B38 at the next exit.
You can drive straight on and after two left turns you reach place 1. This is near the tower and apron.
See some examples. Click on the photos to see the larger version.