But researchers say these recommendations need to be tailored to each individual, depending on whether you are normally an earlyriser, and what the local time is when you arrive.
One ROV got a saw lodged in the side of the leaking riser pipe in early June, for example, causing BP to rethink its strategy for trying to stop the gushing leak.
As early as five hours before the explosion drillers noticed unexpected loss of fluid in the riser pipe, indicating leaks in a part of the blowout preventer.