The jet plane had 500 passengers on board.
- El avión tenía 500 pasajeros a bordo.
There were not more than one hundred passengers on board the ferry.
- No éramos más de cien pasajeros a bordo del ferry.
I slept aboard the ship.
- Dormí a bordo del barco.
There are no women aboard this ship.
- No hay mujeres a bordo de este barco.
Please say a prayer for those who were onboard.
- Por favor diga una plegaria por aquellos que estuvieron a bordo.