Kalpana Chawla (March 17, 1962 – February 1, 2003) was an American astronaut[2] and the first woman of Indian origin in space.[3] She first flew on Space Shuttle Columbia in 1997 as a mission specialist and primary robotic arm operator. In 2003, Chawla was one of the seven crew members who died in the Space Shuttle Columbia disaster[4] when the craft disintegrated during its re-entry into the Earth's atmosphere. Chawla is a recipient of the Congressional Space Medal of Honor.
Early life
Chawla was born on 17 March 1962, but her official date of birth was altered to 1 July 1961 to allow her to become eligible for the matriculation exam.[5] As a child, Kalpana liked to draw pictures of airplanes.[6]After getting a Bachelor of Engineering degree in Aeronautical Engineering from Punjab Engineering College, Chandigarh,[7] she moved to the United States in 1982 where she obtained a Master of Science degree in Aerospace Engineering from the University of Texas at Arlington in 1984.[8] Chawla went on to earn a second Masters in 1986 and a PhD[9] in aerospace engineering in 1988 from the University of Colorado Boulder.
Career
In 1988, she began working at NASA, where she did computational fluid dynamics (CFD) research on vertical and/or short take-off and landing (V/STOL) concepts. In 1993, she joined Overset Methods, Inc. as Vice President and Research Scientist specializing in simulation of moving multiple body problems.[10] Chawla held a Certificated Flight Instructor rating for airplanes, gliders and Commercial Pilot licenses for single and multi-engine airplanes, seaplanes and gliders.[11] After becoming a naturalized U.S. citizen in April 1991, Chawla applied for the NASA Astronaut Corps.[12] She joined the corps in March 1995 and was selected for her first flight in 1996.
First space mission
Her first space mission began on November 19, 1997, as part of the six-astronaut crew that flew the Space Shuttle Columbia flight STS-87. Chawla was the first Indian-born woman and the second Indian person to fly in space, following astronaut Rakesh Sharma who flew in 1984 on the Soyuz T-11. She spoke the following words while traveling in the weightlessness of space, "You are just your intelligence". On her first mission, Chawla traveled over 10.4 million miles (16737177.6 K M) in 252 orbits of the earth, logging more than 372 hours (15 Days and 12 Hours) in space.[10] During STS-87, she was responsible for deploying the Spartan satellite which malfunctioned, necessitating a spacewalk by Winston Scott and Takao Doi to capture the satellite. A five-month NASA investigation fully exonerated Chawla by identifying errors in software interfaces and the defined procedures of flight crew and ground control. After the completion of STS-87 post-flight activities, Chawla was assigned to technical positions in the astronaut office to work on the space station.
Second space mission
In 2000, Chawla was selected for her second flight as part of the crew of STS-107. This mission was repeatedly delayed due to scheduling conflicts and technical problems such as the July 2002 discovery of cracks in the shuttle engine flow liners. On January 16, 2003, Chawla finally returned to space aboard Space Shuttle Columbia on the ill-fated STS-107 mission. The crew performed nearly 80 experiments studying earth and space science, advanced technology development, and astronaut health and safety. During the launch of STS-107, Columbia's 28th mission, a piece of foam insulation broke off from the Space Shuttle external tank and struck the left wing of the orbiter. Previous shuttle launches had seen minor damage from foam shedding,[13] but some engineers suspected that the damage to Columbia was more serious. NASA managers limited the investigation, reasoning that the crew could not have fixed the problem if it had been confirmed.[14] When Columbia re-entered the atmosphere of Earth, the damage allowed hot atmospheric gases to penetrate and destroy the internal wing structure, which caused the spacecraft to become unstable and break apart.[15] After the disaster, Space Shuttle flight operations were suspended for more than two years, similar to the aftermath of the Challenger disaster. Construction of the International Space Station (ISS) was put on hold; the station relied entirely on the Russian Roscosmos State Corporation for resupply for 29 months until Shuttle flights resumed with STS-114 and 41 months for crew rotation.
Death
Chawla died in the Space Shuttle Columbia disaster which occurred on February 1, 2003 when the Columbia disintegrated over Texas during re-entry into the Earth's atmosphere, with the death of all of seven crew members, shortly before it was scheduled to conclude its 28th mission, STS-107.[16]
Chawla's remains were identified along with the rest of the crew members and were cremated and scattered at National Park in Utah in accordance with her wishes.
On February 5, 2003, the Prime Minister of India announced that the meteorological series of satellites, MetSat, was to be renamed "Kalpana". The first satellite of the series, "MetSat-1", launched by India on September 12, 2002 was renamed "Kalpana-1".[18]
One of Florida Institute of Technology's student apartment complexes, Columbia Village Suites, has halls named after each of the astronauts, including Chawla.
The NASA Mars Exploration Rover mission has named seven peaks in a chain of hills, named the Columbia Hills, after each of the seven astronauts lost in the Columbia shuttle disaster. One of them is Chawla Hill, named after Chawla.
VIT University has named one of its girl's hostel as Kalpana Chawla block.
Steve Morse from the band Deep Purple created the song "Contact Lost" in memory of the Columbia tragedy along with her interest in the band. The song can be found on the album Bananas.[22]
Novelist Peter David named a shuttlecraft, the Chawla, after the astronaut in his 2007 Star Trek novel, Star Trek: The Next Generation: Before Dishonor.[23]
The Kalpana Chawla ISU Scholarship fund was founded by alumni of the International Space University (ISU) in 2010 to support Indian student participation in international space education programs.[24]
The Kalpana Chawla Memorial Scholarship program was instituted by the Indian Students Association (ISA) at the University of Texas at El Paso (UTEP) in 2005 for meritorious graduate students.[25]
The Kalpana Chawla Outstanding Recent Alumni Award at the University of Colorado, given since 1983, was renamed after Chawla.[26]
The University of Texas at Arlington, where Chawla obtained a Master of Science degree in aerospace engineering in 1984, opened a dormitory named Kalpana Chawla Hall in 2004.Kalpana Chawla Hall, University of Texas Arlington[27] In addition, the university dedicated the Kalpana Chawla Memorial on May 3, 2010, in Nedderman Hall, one of the primary buildings in the College of Engineering.[28]
The girls' hostel at Punjab Engineering College is named after Chawla. In addition, an award of INR twenty-five thousand, a medal, and a certificate is instituted for the best student in the Aeronautical Engineering department.[29]
^Salim Rizvi (December 11, 2006). "Indo-US astronaut follows Kalpana's footsteps". New York: BBC. Retrieved November 20, 2012. Almost four years after the death of the first American astronaut Kalpana Chawla in the Columbia space shuttle disaster, Nasa has sent another woman of Indian origin into space.
