Despite incredible growth, airlines have not come close to returning the cost of capital, with profit margins of less than 1% on average over that period. In 2012 they made profits of only $4 for every passenger carried.
The engine information shown: On the top left are two dials; they indicate the N1 setting for the left and right engine. N1 is a measure of engine power – at 100% N1, the engine is producing maximum power (right now the engines are at 22.5% N1). The second row shows the engine’s EGT (exhaust gas temperature, currently 411°C), another measure of engine power and also an important thing to monitor – if the exhaust gas is too hot, you’re in trouble. To the right of the dials is a grid where engine warnings would pop up. On the bottom right are the fuel gauges; it shows the fuel in each of the three tanks and the total fuel onboard (40,200 gallons).
For a time I was living under one of the approach paths to London’s Heathrow airport. Jumbo jets lumbered overhead from early morning until the nightly curfew kicked in during the late evening. Yet we barely noticed them. Concorde, however, was another matter.
Apparently, Concorde “handled very well” and was easier to fly than other aircraft such as the Boeing 747. It is “a pilot’s plane, but also a passenger’s plane”, according to Andrew, and Concorde did turn out to be a favourite, at least for those who could afford it. Passengers may have enjoyed a choice of four different champagnes to wash down a sumptuous three-course meal, but if you think Concorde’s interior was the height of sophistication, think again. Compared to your average Airbus, Concorde was decidedly cramped.
Since I’m buzzing about the place at the moment… when it comes to avoiding delays while flying, especially domestically, taking flights that are scheduled for earlier in the day, rather than later, might be the way to go.
The later you leave, the greater the average delay you will face until around 6PM when things flatten out and 10PM when we see benefits in leaving later. It makes sense that delays increase as the day goes on because, we understand, the primary cause of delays is waiting for the plane to arrive from another city. The first flights out in the morning don’t have this problem.
Based on US research, but I imagine same principle applies elsewhere.
I don’t think they actually move through the sky quite as quickly as they appear to… timelapse footage of several hundred hot air balloons launching at dawn, at the Albuquerque International Balloon Fiesta, held in the US state of New Mexico.
But the last 50 years have produced no Hollywood movie, no legend, and, until recently, not so much as a statue of Mock in her small hometown. Elsewhere in Ohio – the so-called birthplace of aviation – the National Aviation Hall of Fame in Dayton doesn’t include her. Committee members who vote for inductees, according to one who added Mock to the ballot in 2003, don’t recognize her name.
If a nation’s size – and we’d be talking city states in some instances here – was based on the distance from its airport to the next nearest one, this is how the globe would look… by London based data visualisation consultant Jason Davies.