(Roughly) Daily

Posts Tagged ‘Amelia Earhart

“We shall not cease from exploration, and the end of all our exploring will be to arrive where we started and know the place for the first time.”*…

… a circular journey of discovery that can be accomplished much more quickly today than 110 years ago…

In 1914 John G. Bartholomew, the scion of an Edinburgh mapmaking family and cartographer royal to King George V, published “An Atlas of Economic Geography”. It was a book intended for schoolboys and contained everything a thrusting young entrepreneur, imperialist, trader or traveler could need. As well as the predictable charts of rainfall, temperature and topography, it had maps showing where you could find rubber, cotton or rice; maps showing the distribution of commercial languages, so that if you wanted to do business in Indonesia you knew to do so in Dutch; and maps showing the spread of climatic diseases, so that if you did find yourself in Indonesia you knew to look out for tropical dysentery. It also contained the map you see here, which told you how long it would take to get there from London: between 20 and 30 days.

This is an isochronic map – isochrones being lines joining points accessible in the same amount of time – and it tells a story about how travel was changing. You can get anywhere in the dark-pink section in the middle within five days – to the Azores in the west and the Russian city of Perm in the east. No surprises there: you’re just not going very far. Beyond that, things get a little more interesting. Within five to ten days, you can get as far as Winnipeg or the Blue Pearl of Siberia, Lake Baikal. It takes as much as 20 days to get to Tashkent, which is closer than either, or Honolulu, which is much farther away. In some places, a colour sweeps across a landmass, as pink sweeps across the eastern United States or orange across India. In others, you reach a barrier of blue not far inland, as in Africa and South America. What explains the difference? Railways.

In the early 1840s an American dry-goods merchant called Asa Whitney, who lived near New York, travelled to China on business. It took 153 days, which he thought a waste of time. When he got back he began lobbying for a transcontinental railroad connecting Lake Michigan with Oregon, which had a trade deal with China. The railroad, he thought, would cut the journey time to China to about 30 days and open up the market. Similarly, the British invested so heavily in the Indian railway that between 1860 and 1880 it extended from 838 miles to 15,842 miles. If you compare this isochronic map to one from the 1870s, by Francis Galton, you see the difference. Bombay is quickly accessible by sea; the rest of India less so. Likewise, there is no spit of pink reaching across the Russian Empire on Galton’s map, because there was no Trans-Siberian Railway. As the geographer L.W. Lyde says in his introduction to Bartholomew’s atlas, “isochronic distances…change with every additional mile of railway brought into use.” What was the one thing a young entrepreneur needed most? A train ticket…

“Time Travel,” by Simon Willis in Intelligent Life/1843 Magazine

That was then. Now entrepreneurs and other travelers are reaching for a different kind of ticket– now we have aviation…

In late 2015 the Rome2Rio team spotted a beautiful travel map on Intelligent Life. The map, which was published by venerable mapmaker John G. Bartholomew in 1914, illustrated how long it would take to travel from London to destinations across the globe.

We were excited to see such a fantastic visualisation of travel times and we were curious to see what had changed in the 100-odd years since; especially at such a world-changing juncture in travel technology. The first commercial flight took place on January 1st, 1914, so travel times started changing drastically soon after this date.

We created a new map using Rome2Rio’s routing engine and unique repository of transport data… It is clear that travel times have improved immensely. Modern air, rail and road infrastructure has led to a ten-fold increase in travel times across the dark pink parts of the map.

Globalisation is also readily apparent. Journeys that would have taken 10 to 20 days by boat and train have been replaced by the speed of air travel, with most of the world now accessible within ½ to 1 day. This change is most apparent in Asia. In 1914 reaching Beijing, Shanghai, Hong Kong and Tokyo would take up to 40 days. Now, these powerhouses are a day’s travel from London.

Island destinations have benefited from the advances in technology as well. Locations such as the Bahamas, Bermuda, Seychelles, Mauritius and Madagascar are all with ½ a day’s travel, suggesting demand for direct flights by holiday makers. For those who prefer colder locales, visiting the world’s coldest city, Yakutsk, is a breeze in comparison to the area surrounding it; from London, it takes ¾ of a day…

“Time flies? According to these maps it does,” from Rome2Rio

What a difference a century– and a new technology– can make…

* T. S. Eliot, “Little Gidding,” The Four Quartets

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As we fasten our seatbelts, we might recall that it was on this date in 1935 that was Amelia Earhart became the first person successfully to fly from Honolulu, Hawaii to Oakland, California. It had been attempted numerous times before by other pilots who’d been foiled by mechanical trouble; Earhart had none. Indeed, it is said that during the final hours of her flight, she relaxed to the broadcast of the Metropolitan Opera from New York. 

Sadly it was just two year later that she went missing while attempting to fly from Lae Airfield in Papua New Guinea to Howland Island (about 1,700 nautical miles southwest of Honolulu). She was never seen again.

source

Written by (Roughly) Daily

January 11, 2024 at 1:00 am

“Why haven’t we seen a photograph of the whole Earth yet?”*…

Detail from the “Balloon-Prospect” image, featured in Thomas Baldwin’s Airopaidia (1786) [source]

Although it is often dismissed as a comedy moment, an amusing episode in the history of flight, ballooning had a profound effect on the epistemological model of being in the world and viewing landscape. That balloons are innately comic is undeniable, and their physical attributes were a gift to satirists of the late eighteenth century, who riffed delightedly on the graphic and semantic associations of this new and somewhat unlikely technology. Furthermore, in the first few decades of ballooning, its utility was unclear. Although flight had been achieved, the power to navigate had not, so balloons could not be used as aerial transport. Once airborne, balloonists were dependent on the mysteries of the upper air and its currents to carry them along. In this captive state, aeronauts set about conducting experiments with a full array of scientific instruments, their own senses and perception being among these. Tasting ginger to see if it was as spicy, or undertaking a complex mathematical equation to test mental acuity at altitude, went alongside checking height and air pressure.

In some cases, science funding had got them up there in the first place. The first successful manned balloon flights were conducted in France with state support. The ascents themselves became known as “experiments”, and were concerned with an exploration of the upper air. In Britain, the Royal Society withheld support from such endeavours, so the first British ascents were underwritten, in the words of one early balloonist, by “a tax on the curiosity of the public”. This affected the cultural profile of ballooning in England: it was always more of a spectacle than a science. In 1785 Tiberius Cavallo, a member of the Royal Society and author of the first English history of ballooning, concluded that:

…many, if not the greatest number of the aerial voyages, though said to be purposely made for the improvement of science, were performed by persons absolutely incapable of accomplishing this purpose; and who, in reality, had either pecuniary profit alone in view, or were stimulated to go up with a balloon, for the sake of the prospect, and the vanity of adding their names to the list of aerial adventurers….

The late-18th Century version of Stewart’s impulse: “‘For the Sake of the Prospect’: Experiencing the World from Above in the Late 18th Century.

* Stewart Brand, as part of his 1966 campaign to have NASA release the then-rumored satellite image of the entire Earth as seen from space

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As we jettison the sandbags, we might send high-flying birthday greetings to Amelia Earhart; she was born on this date in 1897.  An aviation pioneer and author, she was the first female to fly solo across the Atlantic (a distinction for which she received the U.S. Distinguished Flying Cross).

Earhart set many other records, wrote best-selling books about her flying experiences and was instrumental in the formation of The Ninety-Nines, an organization for female pilots.  She joined the faculty of the Purdue University aviation department in 1935 as a visiting faculty member to counsel women on careers and help inspire others with her love for aviation, and was a member of the National Woman’s Party, and an early supporter of the Equal Rights Amendment.

During an attempt to make a circumnavigational flight of the globe in 1937 in a Purdue-funded Lockheed Model 10 Electra, Earhart disappeared over the central Pacific Ocean.  Fascination with her life, career, and disappearance continues to this day.

 source

Written by (Roughly) Daily

July 24, 2016 at 1:01 am

Tasty…

 

A Tumbler:  Phones Replaced With Sandwiches

Many more...

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As we search for the earphone jack, we might recall that this is the anniversary of the day that Amelia Earhart didn’t call:  it was on this date in 1937 that the Lockheed aircraft carrying American aviator Amelia Earhart and navigator Frederick Noonan was reported missing near Howland Island in the Pacific. The pair were attempting to fly around the world when they lost their bearings on the most difficult leg of the journey: Lae, New Guinea, to Howland Island, a tiny island 2,227 nautical miles away, in the center of the Pacific Ocean.

 source

 

Written by (Roughly) Daily

July 2, 2013 at 1:01 am

Darker, please…

Left to his own devices he couldn’t build a toaster. He could just about make a sandwich and that was it.
Mostly Harmless, Douglas Adams, 1992

British artist Thomas Thwaites has built a toaster… from scratch – beginning by mining the raw materials and ending with a product that a High Street retailer sells for only £3.99.

The practical aspects of the project are rather a lot of fun. They also serve as a vehicle through which theoretical issues can be raised and investigated. Commercial extraction and processing of the necessary materials happens on a scale that is difficult to resolve into the domestic toaster.

The contrast in scale between between consumer products we use in the home and the industry that produces them is I think absurd – massive industrial activity devoted to making objects which enable us, the consumer, to toast bread more efficiently. These items betray no trace of their providence.

So are toasters ridiculous? It depends on the scale at which you look. Looking close up, a desire (for toast) and the fulfilment of that desire is totally reasonable. Perhaps the majority of human activity can be reduced to a desire to make life more comfortable for ourselves, and has thus far led to being able to buy a toaster for £3.99 [among other achievements]. But looking at toasters in relation to global industry, at a moment in time when the effects of our industry are no longer trivial compared to the insignificant when our, they seem unreasonable. I think our position is ambiguous – the scale of industry involved in making a toaster [etc.] is ridiculous but at the same time the chain of discoveries and small technological developments that occurred along the way make it entirely reasonable.

It’s on display now, at the Royal College of Art in London.  “Please come along and say hello,” Thwaites asks, “and I will (I hope) be able to toast you something.” Failing that, the reader can visit this link for a series videos on the process.

As we reach for the marmalade, we might recall that it was on this date in 1937 that the Lockheed aircraft carrying American aviator Amelia Earhart and navigator Frederick Noonan was reported missing near Howland Island in the Pacific. The pair were attempting to fly around the world when they lost their bearings on the most difficult leg of the journey: Lae, New Guinea, to Howland Island, a tiny island 2,227 nautical miles away, in the center of the Pacific Ocean.

source: AcePilots.com

Written by (Roughly) Daily

July 2, 2009 at 12:01 am