It was observed, again, the importance of having a cheap battery feed AM/FM radio receiver, condition which, by the way, we did not comply so we had to use the radio of our car.
Se observó, de nuevo, la importancia de disponer de un receptor de radio AM/FM sencillo y alimentado con pilas, situación que en nuestro caso no funcionó y tuvimos que utilizar la radio de nuestro automóvil.