Patrol range

[Dog Soldier]

So patrolling units can call down artillery?.Couple of more questions.1.do katuyshas rocket units get bunker benefits?
2.If you spot a unit with aerial reconnaissance an then move a unit into the newly spotted enemy unit(s) (by aerial recon) line of sight is it considered spotted for ground artillery purposes'?

The answers above are correct. I will just take them a step further.

If you are referring to the two hex spotting distance for patrolling units, then no artillery can be called by patrols. You can only call artillery on hexes in normal LOS due to visibility and terrain restrictions. The spotting unit must also be in command range of its parent HQ to call artillery, Detached units can not call artillery.

The Russian rocket units come in two flavors depending on the title. The rocket units that are set up on racks are considered gun types and thus would receive the bunker benefit in the hex.
The rocket units that are vehicle mounted would never recieve the bunker benefit.
No unit in travel mode receives and terrain or fortification benefit at all.

Moving a ground unit to spot for air and artillery strikes is only needed if the LAR OR is in effect. Without this OR, air recon units can spot units anywhere for artillery or air strikes attached to the same parent as the air recon unit.

Dog Soldier