HollowEarth? However, fuels produced at the refineries are often better than the spec values; for example, it is not uncommon to find Jet A fuels that have measured freeze point better (colder) than the specified maximum of 40C (40F). Quiz: Do You Know What These 6 ATC Phrases Mean? Civilian flights from Europe to the Asian Far East were prohibited from crossing the Eastern Bloc countries, Soviet Union or China[citation needed], and either had to fly via the Middle East or fly across Arctic North America and Greenland with a refueling stop in Anchorage. Yes. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. For modern airliners, flying over the North Pole has become a relatively mundane affair. The Hollow Earth theory claims that the Earth is hollow and consists of an inner Earth populated by people and animals. The area is not the kind of place where people go on holiday, so planes obviously dont make pleasure visits. Why do you think these are no fly/no film zones? I dont even know who could establish such as thing as the North Pole is in international waters a I just do. In February United Airlines questioned the suitability of Goose Bay, in Newfoundland, as a diversionary airport after passengers were stranded at the Canadian airport for 16 hours in freezing temperatures. After wandering aimlessly around the frozen wasteland for several months, each crew member perished, their whereabouts unknown. The airline has never resumed such flights. It is vitally important for pilots to maintain contact with the ground at all times so as to ensure that they know where they are going and are still level and in good flying shape. If you're allowed into the airspace, you might not even realize you're flying into a restricted area. https://t.co/VXwqgbtksF pic.twitter.com/WNjBojz4uB, ThePhaser.com (@thePhaserdotcom) May 21, 2016. Byrd flew out of Svalbard and landed there 15 hours later. If you had trouble, there was nowhere close to land. Conspiracy theorists also claim that the government and NASA are aware of the presence of a gaping black hole at the poles, but have tried to cover up the evidence by obscuring the hole in satellite images of the poles. During the near-death ordeal, he received insights about the inner Earth and the opening in the North Pole. Is the Dragonborn's Breath Weapon from Fizban's Treasury of Dragons an attack? The team appointed a new leader, Dr Brooks Agnew, and chose the summer of 2014 to start the journey. Back in the good old days LH Cargo was flying from GOT to FAI or from FRA to FAI and the routing often passed the North Pole or at least pretty close to it. [3], Of the commercial airlines, SAS was first: their Douglas DC-6B flights between Los Angeles and Copenhagen, via Kangerlussuaq and Winnipeg, started on November 15, 1954. But transpolar flight wasnt always so common, or so safe. Learn more about Stack Overflow the company, and our products. They are not forbidden to fly over them in fact aircraft flying from the USA to say Hong Kong would if not fly over fly very close to the North Pol But, demand aside, the Antarctic is still considered by most commercial airlines to be too dangerous. [16][17][18] Air India's non-stop flight, AI-173, between New Delhi (DEL) and San Francisco (SFO), usually flies over the Atlantic or the Pacific Ocean; but on August 15, 2019, it instead flew over the North Pole. Needless to say, that is not only not conditions in which youll be enjoying a holiday any time soon, but its also not the sort of environment in which aircraft should be flying. A number of Western reconnaissance aircraft also conducted missions regularly along the Soviet Union's northern coast. Two years later, after receiving approval from American aviation authorities, the company began ferrying passengers up and over the pole between those two cities. His car had plunged down a ravine but he survived miraculously. The term "polar route" was originally applied to great circle navigation routes between Europe and the west coast of North America in the 1950s. http://www.boeing.com/commercial/aeromagazine/aero_16/polar_story.html. Get Boldmethod flying tips and videos direct to your inbox. By way of my qualifications to respond to you, I have lived at the South Pole for 13 months. I have been near the North Pole on the surface and und Why Aircraft Don't Fly Over The South Pole, an Australian Airbus A319 had landed out on the ice, the retirement of the type earlier this year, Delta Air Lines Pilots Ratify New Contract, Arajet To Launch New Route Between The Dominican Republic And Colombia, The Asiana-Korean Air Merger Has Been Green Lighted By The UK. On the other hand, the temperature probe that delivers fuel temperature information to the flight deck is not located in the coldest part of the fuel tanks. Has 90% of ice around Antarctica disappeared in less than a decade? [40] Modern long-distance airliners are equipped to alert flight crew when fuel temperatures reach 3C (5.4F) above these levels. no. Flying over Russia has been a battle for international airlines due to airspace restrictions imposed by the country. According to IATA, Siberian Jet A grade with a maximum freeze point of 40C (40F) is used in the U.S., while Jet A1 grade with a maximum freeze point of 47C (53F) is used elsewhere. Yet aircraft rarely, if ever, overfly the South Pole, and even flights over the Antarctic landmass are unusual. Do autopilot headings consider the earth's shape? Many flights from North America to Europe and North America to Asia, and vice versa, cross the North Pole in an effort to cut flight time and save fuel. However, in February, 2018, it was stated that Norwegian Air Argentina is considering this "less than 15 hours" trans-polar flight between South America and Asia, with a stop-over in Perth en route to Singapore. [8] This will soon be joined by a flight by Eurowings, also from Frankfurt, using an Airbus A330. Is this question asking about the geographic pole or the magnetic pole? How To Correct A High Flare During Landing. Moreover, even in cold weather conditions elsewhere, there is already a very short window of timeonly a few minutes after de-icing a planein which it is safe to fly. Now long flight routes are common and affordable, but why dont planes fly over Antarctica? Furthermore, the U.S. restricted those flights to planes with more than two engines. Torsion-free virtually free-by-cyclic groups. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Losing track of their position while airborne is extremely dangerous. Hollow Earth conspiracy theorists claim that testimony by the few people who have seen the hole at the North Pole and entered the inner Earth are being While polar flights in general are difficult and extremely rare, they are still possible for a couple reasons precluded for Antarctica in the list above. Depending on winds, this flight may reach 55 south latitude. |A+AA-, Captain Nivedita Bhasin, Executive Director, Flight Safety, Air India (Photo | Ashish Krishna). Historically, flying close to or over the South Pole was ruled out by Extended-range Twin-engine Operational Performance Standards rules. It will if the low-cost, long-haul airline has its way. Restricted air space over the Soviet Union limited flight during much of the Cold War. Furthermore, less people live in the southern hemisphere, meaning fewer flights and less demand for polar routes. He also encountered advanced civilizations. It only takes a minute to sign up. They are not but, in the past, navigation wasnt easy since the magnetic compass is still considered as a primary instrument. Actually, it was Scan I travelled as an observer, and carried our spot checks in the cabin and on the ground in San Francisco. Quiz: What Should You Do When ATC Says '______'? De-icing is already essential for planes flying in cold weather conditions. They aren't. Few planes fly across the interior of Antarctica because it is very harsh conditions, and flying at low level to film takes specially Original Question - Is there a no-fly zone over the North or South Pole? If so, why? Flights over the North Pole are a routine event, to the point In 1937, Valery Chalov completed the first true transpolar flight, taking off in Moscow and landing in Vancouver, Washington, 63 hours and almost 5,500 miles later. However, commercial flights do fly over the North Pole. Indeed, in March, Simple Flying reported that an Australian Airbus A319 had landed out on the ice to repatriate a US citizen in need of medical treatment. Could very old employee stock options still be accessible and viable. Finally, you will need to find ways to ensure the fuel does not freeze. But at the other end of the planet, the South Pole, Antarctica remains slow-going for planespotters. News about the planned expedition spread and soon his book, Cosmic Manuscript, in which he described his Hollow Earth theory, became a bestseller. As an Amazon Associate I earn from qualifying purchases. The aligned rings are now "locked" and cannot detect motion in the plane of the rings. Advertise With Us | Fortunately, that is not an issue with the latest generation of long-haul aircraft, such as the Boeing 777s we fly, whose source of navigation is the extremely precise Global Positioning System (GPS). In The Air & On The Ground: How Pilots Slow Planes Down, Saving Grace: How Cargo Is Fueling Widebody Aircraft Demand. Press J to jump to the feed. "Planes are now twin-engined as compared to four in the past. If you're a pilot, you've probably used Precision Approach Path Indicator (PAPI) lights during your final approach to landing. Still, though, flying over the North Pole remained an uncommon occurrence. Firstly, there's a lack of any real need to fly over the South Pole. One of the earliest known proponents of the Hollow Earth theory was John Symmes, who proposed a theory of concentric spheres and polar void., According to Symmes, the Earth is hollow and habitable within, containing a number of solid concentric spheres, one within the other, and that it is open at the poles 12 or 16 degrees.. Things only get more challenging from there. However, there is a high level of radiation at the poles so doing so regularly would be dangerous for those onboard. To avoid the possibility entirely, aircraft are advised to give the pole a wide berth, even though modern gyrocompasses do not suffer from this problem. [Image via NASA/Apollo 17 Crew/Wikimedia Commons]. First and most obviously, Antarctica does not exactly have the most welcoming climate for human activity of any kind. As you might expect, these suits can be rather expensive. For polar flights, FAA allows,[41] under certain conditions, the measured freeze point be used instead of assuming the spec value in ASTM D1655. Thanks, that's a really great answer. The 7,839-mile route from Perth to Buenos Aires would, however, probably not head straight for the South Pole and would instead skirt the shore and take advantage of the strong easterly winds that circle the continent. The weather and flying conditions in Antarctica are also especially treacherous. If you're flying IFR, things get a little easier. "We have made it today because of rigorous training, safety risk assessment and mitigation efforts. rev2023.3.1.43269. They are common in navigation, sailing, and aviation. That direction can change with time, but it wan't programmed to (or the programming wasn't certified to) cope with an instantaneous change in direction. Aircraft like the Boeing 747-400, 747-8, 777-200ER, 777-200LR, 777-300ER, 787-8, 787-9, and 787-10, as well as the Airbus A340, A350, and A380, with ranges of around 13,000 kilometres (8,100mi; 7,000nmi) or more, are required in order to travel the long distances nonstop between suitable airports.
