To give some further information on this, based on Soviet officer memoirs I have read, this collection of intel was a core task for divisional and below staffs during the attack preparation. Higher levels of command would compare the amount of targets reported by divisions. If you were (well) below the average in reporting targets in your divisional sector, it could happen that the Front commander pays you a visit, and gives you the option to either report more targets, or attack on D-Day with