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Saturday, April 24, 2010

First woman in space: Valentina Tereshkova

On October 4, 1957, the Russians beat the United States into space by launching a satellite called Sputnik into orbit. The US had also been trying to launch a satellte, but the rockets they were using consistently blew up! So when the Russians succeeded, American pride was deeply hurt, and the Space Race galvanized into action. Seven male astronauts were chosen fo rthe Mercury Program, which became the Gemini Program, which became the Apollo Program.

Although American woman also wanted to go into space, and indeed, felt they were better suited for it because women were typically smaller than men, dealt with isolation better, and so on, no American women were chosen for the program, and no American woman would go into space until Sally Ride aboard the Space Shuttle in 1983.

The Russians were the first to put a woman into space, but unlike their satellite victory, this did not spur Americans to try to match that. And the Russians never put another woman cosmonaut into space until August 19, 1982, when Svetlana Savitskaya became the second woman to travel in space during the Soyuz T-7 mission.

So first let's talk about Valentina Tereshkova

Valentina Vladimirovna Tereshkova (born 6 March 1937) is the first woman in space.

When the Soviet Union called for female volunteers for the space program, she was one of of more than four hundred applicants and then out of five finalists. She was selected to pilot Vostok 6 on 16 June 1963 and become the first woman to fly in space. On this mission, which lasted almost three days, she performed various tests on herself to collect data on the female body's reaction to spaceflight.

Before being recruited as a cosmonaut, Tereshkova was a textile-factory assembly worker and an amateur parachutist. After the female cosmonaut group was dissolved in 1969, she became a prominent member of the Communist Party of the Soviet Union, holding various political offices. After the collapse of the Soviet Union, she retired from politics but remains revered as a hero in Russia.

Early life
Tereshkova was born in a village in the Yaroslavl Oblast in western Russia. Her parents had migrated from Belarus at the beginning of the 20th century. Her father was a tractor driver and her mother worked in a textile plant.

She began school in 1945 at the age of eight, but left school in 1953 and continued her education by correspondence courses. She was interested in parachuting from a young age, and trained at the local Aeroclub.

She made her first jump at age 22 on May 21 1959. It was her expertise in parachute jumping that led to her selection as a cosmonaut.

In 1961 she became secretary of the local Komsomol (Young Communist League) and later joined the Communist Party of the Soviet Union.

Career in Soviet space program
After the flight of Yuri Gagarin in 1961, Sergey Korolyov, the chief Soviet rocket engineer, came up with the idea of putting a woman in space. On February 16, 1962, Valentina Tereshkova was selected to join the female cosmonaut corps. Also selected were Tatyana Kuznetsova, Irina Solovyova, Zhanna Yorkina, and Valentina Ponomaryova. Qualifications included that they be parachutists under 30 years of age, under 5 feet 7 inches) tall, and under 154 lbs. in weight.

Tereshkova was considered a particularly worthy candidate, partly due to her "proletarian" background, and because her father, tank leader sergeant Vladimir Tereshkov, was a war hero. He had lost his life in the Finnish Winter War during World War II, when Tereshkova was two years old.

After her mission she was asked how the Soviet Union should thank her for her service to the country. Tereshkova asked that the government search for, and publish, the location where her father was killed in action. This was done, and a monument now stands at the site in Lemetti—now on the Russian side of the border. Tereshkova has since visited Finland several times.

Training included weightless flights, isolation tests, centrifuge tests, rocket theory, spacecraft engineering, 120 parachute jumps and pilot training in MiG-15UTI jet fighters. The group spent several months in intensive training, concluding with examinations in November 1962, after which four remaining candidates were commissioned Junior Lieutenants in the Soviet Air Force. Tereshkova, Solovyova and Ponomaryova were the leading candidates, and a joint mission profile was developed that would see two women launched into space, on solo Vostok flights on consecutive days in March or April 1963.

Originally it was intended that Tereshkova would launch first in Vostok 5 while Ponomaryova would follow her into orbit in Vostok 6. However, this flight plan was altered in March 1963. Vostok 5 would now carry a male cosmonaut Valery Bykovsky flying the joint mission with a woman aboard Vostok 6 in June 1963. The State Space Commission nominated Tereshkova to pilot Vostok 6 at their meeting on May 21 and this was confirmed by Nikita Khrushchev himself. At the time of her selection, Tereshkova was ten years younger than the youngest Mercury Seven astronaut, Gordon Cooper.

After watching the successful launch of Vostok 5 on June 14, Tereshkova began final preparations for her own flight. On the morning of June 16, 1963, Tereshkova and her back-up Solovyova were both dressed in spacesuits and taken to the launch pad by bus. After completing her communication and life support checks, she was sealed inside the Vostok. After a flawless two-hour countdown, Vostok 6 launched faultlessly, and Tereshkova became the first woman to fly into space. Her call sign in this flight was Chaika (English: Seagull), later commemorated as the name of an asteroid, 1671 Chaika.

Although Tereshkova experienced nausea and physical discomfort for much of the flight, she orbited the earth 48 times and spent almost three days in space. With a single flight, she logged more flight time than the combined times of all American astronauts who had flown before that date. Tereshkova also maintained a flight log and took photographs of the horizon, which were later used to identify aerosol layers within the atmosphere.

Vostok 6 was the final Vostok flight and was launched only two days after Vostok 5 which carried Valery Bykovsky into orbit for five days, landing only three hours after Tereshkova. The two vessels were at one point only 5 km apart, and communicated by radio.

Even though there were plans for further flights by women, these were scrapped, and it took 19 years until the second woman, Svetlana Savitskaya, flew into space, in response to the pressure of impending American Space Shuttle flights with female astronauts. None of the other four in Tereshkova's cosmonaut group ever flew.

Later career
After her flight, she studied at the Zhukovsky Air Force Academy and graduated with distinction as a cosmonaut engineer. In October 1969, the female cosmonaut group was dissolved. In 1977 she earned a doctorate in engineering.

Due to her prominence she was chosen for several political positions: from 1966 to 1974 she was a member of the Supreme Soviet of the Soviet Union, from 1974 to 1989 a member of the Presidium of the Supreme Soviet, and from 1969 to 1991 she was in the Central Committee of the Communist Party. In 1997 she was retired from the air force and the cosmonaut corps by presidential order.

After the Vostok 6 flight a rumor began circulating that she would marry Andrian Nikolayev (1929–2004), the only bachelor cosmonaut to have flown. Nikolayev and Tereshkova married on November 3, 1963 at the Moscow Wedding Palace. Khrushchev himself presided at the wedding party, together with top government and space program leaders.

She gave birth to their daughter Elena Andrianovna Nikolaeva-Tereshkova (who is now a doctor and was the first person to have both a mother and father who had travelled into space) in 1964. She and Nikolayev divorced in 1982. Her second husband, Yuli Shaposhnikov, died in 1999.

Valentina Tereshkova later became a prominent member of the Soviet government and a well known representative abroad. She was made a member of the World Peace Council in 1966, a member of the Yaroslavl Soviet in 1967, a member of the Supreme Soviet of the Soviet Union in 1966–1970 and 1970–1974, and was elected to the Presidium of the Supreme Soviet in 1974. She was also the Soviet representative to the UN Conference for the International Women's Year in Mexico City in 1975. She attained the rank of deputy to the Supreme Soviet, membership of the Communist Party of the Soviet Union Central Committee, Vice President of the International Woman’s Democratic Federation and President of the Soviet-Algerian Friendship Society.

Tereshkova crater on the far side of the Moon was named after her.

After the collapse of the Soviet Union, Tereshkova lost her political office but none of her prestige. To this day, she is still revered as a Russian hero, and to some her importance in Russian space history is only surpassed by Yuri Gagarin and Alexei Leonov. Since her retirement from politics, she appears infrequently at space-related events, and appears to be content with being out of the limelight.

Tereshkova's life and spaceflight were examined in detail in the 2007 book Into That Silent Sea by Colin Burgess and Francis French, including interviews with Tereshkova and her colleagues.

Tereshkova was invited to President Vladimir Putin's residence in Novo-Ogaryovo for the celebration of her 70th birthday. While there she said that she would like to fly to Mars, even if it meant that it was a one way trip.

On April 5, 2008, she became a torchbearer of the 2008 Summer Olympics torch relay in St Petersburg, Russia.

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