Nigeria plane crash: Nigerian law bans aircraft older than 20 years, but the average age of Dana Air's planes is 21.4 years. Sunday's Nigeria plane crash killed all 153 passengers and unknown numbers on the ground.
The crash is the country's worst since September 1992, when a military transport plane crashed shortly after takeoff from Lagos, kill all 163 Army soldiers and crew aboard.
The cause of the crash of the Dana Air flight – carrying passengers from Nigeria’s capital of Abuja to Lagos – is still unknown, but questions have been raised about the age of Dana’s planes. In 2010, Nigeria banned all aircraft over the age of 20 years. According to Planespotters.net, the average age of Dana’s fleet of five planes is 21.4 years. Its youngest plane is 20.9 years old.
A spokesman for President Goodluck Jonathan said that “every possible effort will be made to ensure that the right lessons are learnt ... and that further measures will be put in place to boost aviation safety in the country.”
"The president joins all Nigerians in mourning all those who lost their lives in the plane crash which has sadly plunged the nation into ... sorrow," Reuters news agency quoted from a statement from President Jonathan's office.
Nigeria’s government has made a number of improvements to its air-safety systems, introducing modern passenger-scanning equipment and improvements in its airport radar systems. In 2010, the United States gave Nigeria the Federal Aviation Administration’s highest rating, a Category 1, allowing Nigeria’s commercial carriers to land at US airports. Yet, despite these improvements on paper, Nigeria’s upgrades still fail to meet standards when it comes to implementation. Frequent power outages – an odd occurrence in a country that is Africa’s largest oil producer -- and failure of its backup generator systems often shut down air-traffic control systems for hours at a time, and delay the takeoff and arrival of flights.