Image of the Day…. Images of MARS sent by India”s MOM …

Mars and its atmosphere, seen by MOM spacecraft

Two early images from India’s MOM spacecraft. One shows an edge of Mars, with the planet’s tenuous atmosphere above. The other shows the whole planet. Beautiful!

India's Mars Orbiter Mission (MOM) captured this image of the

The world applauded India last week as its maiden interplanetary spacecraft – the Mars Orbiter Mission, or MOM – achieved orbit around the Red Planet. Here are some of the first images transmitted from MOM. At top, a gorgeous shot of the limb, or edge, of Mars with the tenuous Martian atmosphere silhouetted against the blackness of space. The Indian Space Research Organization (ISRO), India’s space agency, released this image on September 25, 2014, about a day after MOM arrived.

ISRO announced that MOM successfully entered into an orbit around planet Mars on September 24, 2014 at 7:30 a.m. India Standard Time (02:00 UTC; 20:00 EDT in the U.S. on September 23). MOM carries five instrument suite whose mission is to study the surface and atmosphere of Mars with a particular emphasis on measuring the methane in the Martian atmosphere: a key indicator of microbial life.

Image via Mars Orbiter Mission

Above is another beauty from MOM, acquired on September 28, 2014.

The Schiaparelli Basin (460 kilometers / 286 miles wide) is visible just below right, of dead center. To the left is the Meridiani Terra with Meridiani Planum where NASA’s Opportunity rover is still operating almost flawlessly after 10 years on Mars.

Oxia Palus is clearly visible as is Chryse Planitia where the Viking 1 lander touched down in July 1976 and also the Ares Vallis, where the Mars Pathfinder successfully landed in July 1997.

Syrtis Major is visible towards the right limb.

Bottom line: Here are some early images from India’s MOM spacecraft. One shows the limb of Mars, with its tenuous atmosphere above. The other shows the whole planet, with a dust storm visible in the planet’s northern hemisphere. Beautiful!

SOURCE:::: earth sky news

Natarajan

What happens when you flush a toilet on a plane? …!!!

What Really Happens When You Flush on an Airplane?

AHHH, aeroplane bathrooms. If only they all looked like the fancy lavs in Emirates’ first-class cabins, which even have showers. Sadly, the cattle-class facilities are usually a little more, well, cozy and humble.

But the aeroplane toilet, no matter if it’s in first class or economy, is something to celebrate. Really.

Next time you pay a visit to the bathroom mid-flight, spare a thought for inventor James Kemper. In a masterpiece of aviation engineering, he conceived the vacuum toilet — something for which every airline passenger since the 1980s should be thankful.

So how does it work? If you think this is what happens when you flush at 35,000 feet …

… think again! The plane in this video has actually been converted to fight fires — so, that’s just the aircraft doing its job — not a toilet flushing!

The typical household toilet relies on a combination of water and gravity to flush, but Kemper’s invention uses a vacuum to suck the non-stick (just like a modern day frying pan) bowl clear of its contents.

The Emirates bathroom.

The Emirates bathroom. Source: AFP

That really loud sound you hear when you flush is the vacuum suctioning waste away. Toilets typically secrete a little sanitising solution during the suction process for hygiene and odour-busting.

Removing all that water from the equation not only helped cut turbulence-induced spills, but also greatly reduced the amount of weight a plane needed to carry.

Contrary to urban myth, that “waste” isn’t then flushed out of the plane in midair. It’s actually stored in a tank in the bottom of the plane. A sanitation crew at the airport empties the tank after arrival.

 

Be thankful there even are toilets on planes!

A history of plane toilets:

• 1982: First vacuum toilet is installed by Boeing.

• 1975: James Kemper patents the vacuum toilet.

• 1958: Inflight lavatories adopt flush toilets.

• 1945: First fixed toilet bowl appears on a long-haul passenger plane.

• 1930s: First separate plane lavatory installed with removable toilet bowls.

• Pre-1930s: Empty buckets at the back of the planes used as toilets, or no toilet facilities were available at all.

Written by insider city guide series Hg2 and was sourced via Cheapflights.  

Source:::: BRETT ACKROYD,  in Cheapflights…. news.com.au

Natarajan

World”s Longest Flight On Biggest Plane ….

A380 pushing the limits

QANTAS is making aviation history today as the world’s largest passenger aircraft, the superjumbo A380, starts flying the world’s longest route — a non-stop trip lasting nearly 16 hours.

Well, it’s 14 hours 50 minutes to get from Sydney to Dallas/Fort Worth, but a longer 15 hours 30 minutes to return.

Passengers travelling on the route are now privy to the glam and size of the increasingly popular A380 with Qantas operating six direct return services per week.

Qantas Group CEO Alan Joyce says the move reflect the airline’s history of endurance, setting records and connecting Australians to the world.

“Today, Qantas is leading the way again with the introduction of the world’s largest passenger aircraft on the world’s longest route, Sydney to Dallas/Fort Worth, with a flying time of almost 16 hours,” Mr Joyce said this morning at a media conference at Sydney Airport.

So what’s the attraction of arriving in the boot/scooting cowboy-laden city?

“Since starting on the route in 2011 the feedback from our corporate customers, especially those in the resources, technology and agricultural sectors, tells us they like flying into the Dallas hub because it gets them closer to their final destination in the US and offers great onward connections.

“The Dallas/Fort Worth service offers direct access right into the heart of the US with over 50 connections to all US major cities all within four hours, including Orlando, Boston and Houston.”

Qantas recently announced increased services to the US, and will now offer 41 services per week to North America. About half of these services are operated by A380 aircraft and the other half by B747s with A380-style interiors.

Alan Joyce at the meeting event today.

Alan Joyce at the meeting event today. Source: NewsComAu

Mr Joyce said introducing A380 services between Sydney and Dallas/Fort Worth, which is the only direct flight from Australia to inland United States, would provide enhance the customer experience and boost capacity.

“We know our customers will value the comfort of the A380 on this route,” he said. “It’s also a vote of confidence in Qantas’s business going forward.

“Not only will the A380 increase seats on the route by more than 10 per cent each week, it will also provide us with greater fuel efficiency and the range to operate the return service direct back to Sydney.

Dallas, here we come.

Dallas, here we come. Source: News Limited

“Our customers also now have the choice of four cabins to both Los Angeles and Dallas/Fort Worth as we introduce our Marc Newson designed First Class Suites on the Dallas/Fort Worth route for the first time.”

The new A380 service will also create further opportunities for both tourism and TRADE between Australia and the US.

“Dallas/Fort Worth is home to our partner American Airlines, and it’s the perfect hub for both business and leisure travellers heading in either direction across the Pacific.”

Mr Joyce said the fall in the Australian dollar actually has a positive impact on its international business.

“Sure there is always an impact in fuel prices but luckily we have seen a decrease in fuel prices of late regardless.”

 

The world’s longest flights in distance include The Sydney — Dallas/Fort Worth leg at 13,804km followed by Delta’s Johannesburg to Atlanta at 13,582km and Emirates Dubai — Los Angeles at 13,420km.

In 1989, Qantas operated the world’s longest non-stop delivery flight, when it flew a Boeing B747-400 from London to Sydney in 21 hours. Meanwhile Qantas holds the record for the longest regular commercial flight time-wise, set in 1944 from Perth to Sri Lanka.

The new flight replaces the current Boeing 747-400ER aircraft used on the route. The A380 will step up to a daily service over the 2014-2015 summer holiday season, from December 9 2014 to January 20 2015.

DFW airport is upgrading one terminal with three extra aerobridges to load passengers on the double-decker jet, while Qantas’ partner Emirates is set to begin A380 flights between DFW and Dubai from October 1.

Qantas’ existing flights between Melbourne, Dubai and London will be retimed to make room for these extra A380 services.

“This schedule change unlocks more A380 flying time that we can use on the Dallas route, and now offers four times the number of onward connections to Europe because of the new arrival time of the Melbourne flight into Dubai,” adds Qantas CEO Alan Joyce.

Qantas says the current mix of Boeing 747 and Airbus A380 flights from Sydney to Hong Kong will also face “adjustments”, although the airline hasn’t yet revealed whether the A380 will disappear from Asia entirely.

Fun flying facts:

• The Qantas A380 carries 323,000 litres of fuel, equivalent to eight backyard swimming pools.

• The Qantas A380 is fitted with a First, Business, Premium Economy and Economy cabin offering 484 seats, (14 First, 64 Business, 35 Premium Economy and 371 Economy).

• Qantas is the larger purchaser of Australian wines.

• The A380 delivers up to 10 per cent improvement in fuel efficiency and carbon emissions per revenue tonne kilometre, than most of today’s largest passenger jets.

• Qantas began flying to Dallas Fort Worth in May 2011 and is the only carrier to operate direct services from Australia to Dallas/Fort Worth.

The writer is flying as a guest of Qantas.Follow Melissa’s (mis)adventures to Texas on Instagram and Twitter @melissahoyer.   

Source:::: MELISSA HOYER  in news.com.au

Natarajan

The Most Entertaining Airports In The World …

Here are seven international airports that go beyond free Wi-Fi and luggage carts to offer truly entertaining amenities.

Amsterdam Airport Schiphol, Haarlemmermeer, Netherlands

Amsterdam Airport SchipholFlickr/ajay_suresh

Amsterdam Schiphol Airport highlights: “Holland Boulevard,” a library, Dutch Kitchen restaurant, a museum, and Holland CASINO.

Changi International Airport, Changi, Singapore

changi slideFlickr/wongjunhao

Changi International Airport highlights: Nature trails, gardens, a four-story slide, a rooftop pool, and a movie theater (free admission).

Munich Airport, Munich, Germany

Munich AirportMunich Airport

Munich Airport highlights: Airbrau brewery and restaurant, free surfing lessons in the outdoor wave pool (summer only), volleyball tournaments, and a Christmas MARKET.

Incheon International Airport, Incheon, South Korea

incheon airportFlickr/zionorbi

Incheon International Airport highlights: “Spa on Air” sauna, Thai massage, the Ice Forest skating rink, a movie theater, gardens, and traditional musical performances.

Hong Kong International Airport, Chek Lap Kok, Hong Kong

Hong Kong International AirportHong Kong International Airport

Hong Kong International Airport highlights: A nine-hole golf course, the Aviation Discovery Center, the Dream Come True Education Park, and an IMAX theater.

Vancouver International Airport, Richmond, British Columbia

vancouver airportFlickr/alanchan

Vancouver International Airport highlights: A 114,000-liter aquarium and a jellyfish exhibit.

Zurich Airport, Zurich, Switzerland

zurich airportFlickr/patrick_nouhailler

Zurich Airport highlights: Observation decks and a miniature airport for children.

This article originally appeared at SmarterTravel.

SOURCE::: Business insider.com

Natarajan

Read more: http://www.smartertravel.com/photo-galleries/editorial/the-worlds-seven-most-entertaining-airports.html#ixzz3ENucJlFf

மங்கள்யான் அனுப்பிய முதல் புகைப்படம்… !!!

செவ்வாய் கிரகத்தை ஆராய அனுப்பப்பட்ட மங்கள்யான் விண்கலம் எடுத்த முதல் புகைப்படத்தை இஸ்ரோ வெளியிட்டுள்ளது.

இஸ்ரோவின் செவ்வாய் கிரக ஆராய்ச்சி மிஷனின் அதிகாரப்பூர்வ ஃபேஸ்புக் பக்கத்தில் ( ISRO’s Mars Orbiter Mission) முதல் புகைப்படம் வெளியிடப்பட்டுள்ளது.

மங்கள்யான் விண்கலம், அதில் பொருத்தப்பட்ட வண்ணப் புகைப்பட கேமராவை பயன்படுத்தி எடுக்கப்பட்ட 10 புகைப்படங்களை வியாழக்கிழமை காலை அனுப்பியுள்ளது. செவ்வாய்கிரகத்தின் மேற்பரப்பை படம் எடுத்துள்ளது.

இந்தப் புகைப்படங்கள் முதலில் பிரதமர் பார்வைக்கு அனுப்பிவைக்கப்பட்டன. அதனைத் தொடர்ந்து இஸ்ரோவின் மார்ஸ் மிஷன் ஃபேஸ்புக் பக்கத்தில் பகிர்ந்து கொள்ளப்பட்டுள்ளது.

புதன்கிழமை காலை மங்கள்யான் விண்கலம் செவ்வாய் சுற்றுவட்டப் பாதையில் வெற்றிகரமாக நிலைநிறுத்தப்பட்டது. விண்கலம், சுற்றுவட்டப் பாதையில் நிலைநிறுத்தப்பட்ட சில மணி நேரங்களில் விண்கலத்தில் இருந்தவற்றில் 5 உபகரணங்கள் இயக்கப்பட்டன.

அதில் ஒன்று வண்ணப் புகைப்பட கேமராவாகும். அந்த கேமரா செயல்படத் தொடங்கி, 10 புகைப்படங்களை அனுப்பியுள்ளது. மற்ற இயந்திரங்களும், ஒன்றன்பின் ஒன்றாக செயல்படத் துவங்கும் என இஸ்ரோ விஞ்ஞானிகள் தெரிவித்துள்ளனர்.

Source::::the hindu..tamil
Natarajan

5 Surprising Things That Cost More Than India’s Historic Mission To Mars !!!

India just became Asia’s first interplanetary power. The country’s Mangalyaan satellite successfully made it into orbit around Mars on Wednesday after a roughly 10-month journey. The mission comes at an astonishingly low cost of $74 million, or nearly one-tenth of the price of NASA’s MAVEN spacecraft that entered the red planet’s orbit Sunday night.

Indian Space Research Organization chief K. Radhakrishnan even called the Mars Orbiter Mission “the cheapest interplanetary mission ever to be undertaken by the world.”

Just how cheap? This graph shows a handful of surprising things that cost more than India’s Mars mission.

India Mars

Business Insider

  • The most expensive apartment ever sold in London had a price tag of $237 million. You could get three of India’s satellites for that cost, and with a better view.
  • The new F-35 fighter jet costs a jaw-dropping $160 million a pop.
  • “Gravity” starring George Clooney and Sandra Bullock cost about $100 million. That’s about one-third more than the cost of the successful Mars mission.
  • The Airbus A380 would set you back more than $400 million. You could get more than five Mangalyaan satellites for that price.

 

SOURCE:::: Mike Bird  in Business Insider India.com

NATARAJAN

Mangalyaan Reaches MARS On FIRST Attempt…

 

India put a satellite into Mars orbit early Wednesday, the only nation to have done so on a maiden voyage and the first in Asia to reach the red planet.

As the country’s Prime Minister Narendra Modi looked on, space scientists at mission control in Bangalore, India’s tech capital, announced that the Mangalyaan orbiter had entered Mars orbit after a 10-month voyage from Earth.

Mangalyaan, Hindi for Mars craft, cost $74 million to send into space, making it by far the cheapest of recent missions to Mars. The U.S. spent $671 million getting its Maven satellite to Mars orbit, where it arrived late Sunday.

Mr. Modi boasted in June that India had spent less than Hollywood had on producing the film “Gravity” to reach the red planet. On Wednesday, Mr. Modi, wearing a bright red jacket, hugged  Koppillil Radhakrishnan chairman of the Indian Space Research Organisation, before addressing ISRO scientists in Hindi and English. “History has been created today, we have dared to reach out into the unknown and have achieved the near impossible,” Mr. Modi said.  ”I congratulate all ISRO scientists as well as all my fellow Indians on this historic occasion.”

“We have gone beyond the boundaries of human enterprise and imagination. We have navigated our spacecraft through a route known to very few,” the prime minister added.

A father and son looked at a scale model of India’s Mars Orbiter spacecraft at the Nehru Planetarium as a special preview on the Mars Orbiter Mission, in Bangalore on Sept. 23, 2014.
Manjunath Kiran/Agence France-Presse/Getty Images

India now joins a small club of nations — the U.S., Russia and those in the European Space Agency – to have mastered interplanetary travel, giving it bragging rights over Asian rivals China and Japan whose attempts to get to Mars failed.

“Domestically this will boost the morale of the people that India has gained tremendous economic and technical development and is on the way pretty fast to becoming a developed country,” said Ram Jakhu, a professor at the Institute of Air and Space Law at McGill University in Canada. “Externally, India will have its head held high to say that it is capable of such a complex task.”

The mission, which took just four years from feasibility study to arrival at Mars orbit, will now study the surface of the planet to establish the presence of methane, among other tasks using the five instruments in its 15-kilogram payload.

The primary aim of the mission was to see if India had the technological capability to get to Mars. Now that it’s done so, the next step will be to complete a moon landing before possibly attempting manned missions, Mr. Radhakrishnan of ISRO told India’s NDTV on Tuesday.

Critics of the mission have questioned whether India, where 40% of children are malnourished, should have a space program at all. But advocates argue that development in space in turn drives innovation on Earth.

“India’s space program has a socio-economic basis for purposes like remote sensing and medical advancement. From that perspective, none of the money has gone in an extravagant way where it isn’t used for the benefit of the common man,” said Ajey Lele, author of “Mission Mars: India’s Quest for the Red Planet.”

To hold costs down, India relied on technologies it has used before and saved on fuel by using a smaller rocket to put its spacecraft into Earth orbit first to gain enough momentum to slingshot it toward Mars. India spends $1.2 billion a year on its space program: a dollar for every member of its population. On Wednesday, for many Indians cheering their country’s achievement, that looked like a bargain.

SOURCE:::: http://blogs.wsj.com/indiarealtime/2014/09/24/indias-mangalyaan-enters-mars-orbit/

Natarajanb

India Makes History…”MANGALYAAN” enters Mars Orbit !!!

India makes history, Mars orbiter enters red planet’s orbit

 

India has triumphed in its first interplanetary attempt by successfully putting a satellite into orbit around Mars.

India’s ambitious Mars Orbiter Mission (MOM) entered a crucial phase Wednesday with the country’s space scientists steering the spacecraft to the red planet’s orbit.

After rotating the Orbiter towards Mars, the main engine was fired 24 minutes from Mars to enter the Martian orbit, which will be about 500 km from its surface and 215 million km away from the Earth in radio distance.

The spacecraft will consume about 250 kg of liquid fuel with oxidiser.

India has triumphed in its first interplanetary attempt by successfully putting a satellite into orbit around Mars.

Scientists broke into wild cheers Wednesday morning as the orbiter’s engines completed 24 minutes of burn time and maneuvered into its designated place around the red planet.

The success of India’s Mars Orbiter Mission, affectionately nicknamed MOM, brings India into an elite club of Martian explorers that includes United States, the European Space Agency and the former Soviet Union.

The Indian Space and Research Organisation described the mission as flawless.

SOURCE:::::YAHOO India.com

Natarajan

All You Need to Know About MoM …Mars Orbiter Mission …MANGALYAAN

 

 

Air Show in Belgium …

From September 13 to 14, Kleine Brogel airbase, in Belgium, hosted the Belgian Air Force Days (BAF). The air show’s main themes were “100 years of military air power” and the 40th anniversary of the F-16.

The air show featured not only the usual solo display of several aircraft types, including the Dassault Rafale and the Mig-29, but also a tactical event that provided insight into how the Belgian Air Force is integrated into NATO.

The BAF set up a fictional scenario based on the current Peace Support Operations in Afghanistan. In the scenario, 10 F-16 jets, supported by A-109 and Mi-24 helicopters, B-Hunter UAV and NATO E-3A AWACS, demonstrated some of their capabilities to the public.

Belgian Air ForceAlessandro Fucito/The Aviationist

Baf_Days_28Alessandro Fucito/The Aviationist

Among the most interesting aircraft that took part in the BAF Days were two Slovak Air Force Mig-29s, a single seater and a two-seat aircraft (the latter in static display only) belonging to the No. 1 Squadron. The Slovak Air Force is equipped with 12 Mig-29s based at Sliac.

Slovak MiG-29Alessandro Fucito/The Aviationist

The Polish Air Force flew its Mig-29 Fulcrum, an aircraft they have used to provide Baltic Air Policing.

Polish MiG-29Alessandro Fucito/The Aviationist

Another interesting aircraft was the F-16C Block 52+ of the Hellenic Air Force Solo Demonstration team “Zeus” from Souda Bay airbase, in Crete. The team, formed in 2009, flew its first official demo flight in November 2010 and has so far made only a few overseas appearances.

Greek F-16CAlessandro Fucito/The Aviationist

Other highlights of the show included the specially-decorated F-16 of the Solo Turk, the Turkish Air Force F-16 demo team, the Mirage 2000Ns of the RAMEX Delta display team of the French Air Force, the Dutch F-16 and AH-64 demo teams, the F-16 solo display of the Belgian Air Component, as well as the 7-ship Alpha Jet from 11sm formation of the Belgian Air Force.

Turkish F-16Alessandro Fucito/The Aviationist

Baf_Days_16Alessandro Fucito/The Aviationist

Baf_Days_22Alessandro Fucito/The Aviationist

Several display teams took part in the show. Along with the world-famous Frecce Tricolori, Red Arrows and Patrouille de France, that have been flying for 50 years, there were also the PC-7 Team, the Team Breitling, and the Royal Jordanian Falcons.

French Display TeamAlessandro Fucito/The Aviationist

Jordanian Display TeamAlessandro Fucito/The Aviationist

The United Arab Emirates’ Air Force’s demo team, Al Fursan, or “The Knights” also flew. The team flies six MB-339 trainers in an attractive black and GOLD color scheme, symbolizing the desert with oil underneath, with the colors of the United Arab Emirates’ flag on the bottom of the planes. The planes trailed the smoke of the UAE’s national colors as well: white, red, green and black.

United Arab Emirates Display TeamAlessandro Fucito/The Aviationist

SOURCE::: Business Insider .com

Natarajan

Read more: http://theaviationist.com/2014/09/22/belgian-air-force-days/#ixzz3E6V7ViD1