The location of the station’s transmitting antenna
The location of the station’s transmitting apparatus
The location at which the control operator function is performed✓Правильный ответ
The mailing address of the station licensee
Объяснение
The control point is defined by function, not by hardware: it is wherever the control operator performs the control operator duties. That may be at the radio, in another room, or far away over a control link.