When a controller pints out traffic during cruise at the flight levels, he/she is only doing it simply so you won't be startled seeing another aircraft coming at you. After acknowledging the call, it is NOT necessary nor required to make another call to center to report the traffic "in sight". The controller really doesn't care too much.
Yesterday there were two blocked transmissions because pilots unecessarily called back to report "traffic in sight". An AA flight bugged INDY center TWICE to let the controller know the traffic was in sight....the second time with great irritation in his voice because he wasn't responded to on the first transmission when it was quite clear the controller was doing some coordination.
Yesterday there were two blocked transmissions because pilots unecessarily called back to report "traffic in sight". An AA flight bugged INDY center TWICE to let the controller know the traffic was in sight....the second time with great irritation in his voice because he wasn't responded to on the first transmission when it was quite clear the controller was doing some coordination.