Missing Boeing 777 mystery: Malaysia not sure which way jet was headed

The country's air force chief, Gen. Rodzali Daud, released a statement denying remarks attributed to him in a local media report saying that military radar had managed to track the aircraft turning back from its original course, crossing the country and making it to the Malacca strait. The Associated Press contacted a high-level military official, who confirmed the remarks.

Rodzali referred to a statement he said he made March 9 in which he said the air force has “not ruled out the possibility of an air turn back” and said search and rescue efforts had been expanded to the waters around Penang Island, in the northern section of the strait.

“There is a possibility of an air turn back. We are still investigating and looking at the radar readings,” the country's civilian aviation chief Azharuddin Abdul Rahman said Wednesday.

It is possible that the radar readings are not definitive or subject to interpretation, especially if a plane is malfunctioning.

The confusion has prompted speculation that different arms of the government have different opinions over where the plane is most likely to be, or even that authorities are holding back information. The crisis may have led to internal mix-ups and miscommunication.

The Strait of Malacca that separates Malaysia from Indonesia's Sumatra Island is 400 kilometers (250 miles) from where the plane was last known to have made contact with ground control officials over the Gulf of Thailand at a height of 35,000 feet (almost 11,000 meters) early Saturday

Indonesia air force Col. Umar Fathur said the country had received official information from Malaysian authorities that the plane was above the South China Sea, about 20 kilometers (12 miles) from Kota Bharu, Malaysia, when it turned back toward the strait and then disappeared.