It signed-on over the air on temporary pre-transition channel 51 on January 28, 2011.

The station remained on its pre-transition channel 35.

It remained on its pre-transition channel 12.

The station began broadcasting from its pre-transition channel 16.

The station remained on its current pre-transition channel 45.

The station remained on its pre-transition digital channel 12.

As of June 12, it remained on pre-transition channel 21, whereas its virtual channel is 20.

It remained on its pre-transition channel 26.

After the station shut down its analog signal, it remained on its pre-transition digital channel (24).

The station continued to broadcast on its pre-transition digital channel 32.