Will Apple's new model notebook be announced on schedule?

Right on schedule, that contractor came around today, begging for more time.

They finished the project on schedule.

Overall we are on schedule.

The ship arrived at the port on schedule.

I believe the ship will arrive on schedule.

You should carry out the plan on schedule.

The athletic meeting went on as scheduled.

The opening ceremony took place on schedule.

The blast-off took place on schedule.

The train arrived on schedule.

The meeting was held as intended at the outset.

Everything is on schedule.

The approaching typhoon has started affecting transportation, so is today's meeting still likely to proceed as scheduled?

The trains are running on schedule.