AirAsia Flight 8501 Disappearance

It has been perhaps about 10 hours since the disappearance, and about 40 hours since the news of the plane not accounted for hit media published in many places.
In rescue, every second counts.

For the future, an effective move upward of the ability to successfully carry out search and rescue on large scale for such kinds of disasters, at night, and calling the search off because it is dark becoming a thing of the past.

The region, referring to Flights 8501 going from Indonesia to Singapore thereabout, and the Malay Flight 370, has certain land masses that are less in land area than neighboring waters.  The dynamics of planes thought to be downed in water presents itself, humbly therewith, and anything ceterus paribus about commercial planes, that aspect of seas abundant could be an inconsistent factor.