The hotchkiss officer has 100 more hitpoints, medium repair kits, a inherent 15% incoming accuracy buff, and sight close to a jeeps.
It does not have a OFFMAP ability, or a constant aura.
It does have a aura that can be activated every 5 minutes for 15 seconds.
this aura will do:
Buff friendly vehicles in a wide circle around the hotchkiss with a reload buff, cooldown buff, and a range buff.
the activation also activates a circle around the hotchkiss itself slowing down enemy tank commanders slightly in movement and turret rotation and sight radius.
as well as a further defensive measure of slowing down infantry in a tighter range around the tank.