59th Ordnance Brigade
Map of the Battery Control Center for both Battery 1 (Ochsenkopf) & 2 (Waldhof), 721st GAG. The BCC is located on the hill called Stettener Höhe.
The doted lines (kind of) link the MTRs with their respective launchers (note 4 doted lines each, i.e., for 4 launchers) The two circles in the lower portion of the drawing represent the location of the TTR / MTR "Colimation masts" for B1 & B2.
(Source: German Archives, via Rick Andres, Germany)