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Onlookers watch the launch of the Indian Space Research Organisation (ISRO) Polar Satellite Launch Vehicle (PSLV-C37) at Sriharikota on Febuary 15, 2017 (AFP Photo/ARUN SANKAR) |
India
successfully put a record 104 satellites from a single rocket into orbit on Wednesday
in the latest triumph for its famously frugal space programme.
Celebrations
erupted among scientists at the southern spaceport of Sriharikota as the head
of India's Space Research Organisation (ISRO) announced all the satellites had
been ejected as planned.
"My
hearty congratulations to the ISRO team for this success," the agency's
director Kiran Kumar told those gathered in an observatory to track the
progress of the Polar Satellite Launch Vehicle (PSLV).
Prime
Minister Narendra Modi congratulated the scientists for achieving the feat
which smashes a record previously held by Russia.
"They
have hit a century in space technology," Modi said at an election rally in
northern Uttar Pradesh state.
The rocket
took off at 9:28am (0358 GMT) and cruised at a speed of 27,000 kilometres
(16,777 miles) per hour, ejecting all the 104 satellites into orbit in around
30 minutes, according to ISRO.
The
rocket's main cargo was a 714 kilogram (1,574 pounds) satellite for Earth
observation but it was also loaded with 103 smaller "nano
satellites", weighing a combined 664 kilograms. The smallest weighed only
1.1 kilogram.
Nearly all
of the nano satellites are from other countries, including Israel, Kazakhstan,
Switzerland and 96 from the United States.
Eighty-eight
of them are from Planet Inc - a San Francisco-based Earth imagery company - and
weigh 4.5 kilogram each.
Only three
satellites belonged to India.
Scientists
sat transfixed as they watched the progress of the rocket on monitors until the
last payload was ejected, and then began punching the air in triumph and
hugging each other.
This was
PSLV's 39th successful mission, known as India's space workhorse.
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India space
mission (AFP Photo/Gal ROMA)
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World
record
The launch
means India now holds the record for launching the most satellites in one go,
surpassing Russia which launched 39 satellites in a single mission in June
2014.
And it is
another feather in the cap for ISRO which sent an unmanned rocket to orbit Mars
in 2013 at a cost of just $73 million, compared with NASA's Maven Mars mission
which had a $671 million price tag.
ISRO is
also mulling the idea of missions to Jupiter and Venus.
The
business of putting commercial satellites into space for a fee is growing as
phone, Internet and other companies, as well as countries, seek greater and
more high-tech communications.
India has
carved out a reputation as a reliable low-cost option, relying in part on its
famed skill of "jugaad" -- creating a cheap alternative solution.
Experts say
much of its credibility stems from India's successful launch of the Mars
orbiter, which gave it an edge over its rivals in the space race.
"India
is proving to be a very viable option because of the cost and the reliability
factor," said Ajay Lele, a senior fellow at the Delhi-based Institute for
Defence Studies and Analyses.
"India
has been doing these launches successfully and has established itself as a very
reliable player."
Mathieu J
Weiss, a liaison officer for France's CNES national space agency who is
currently in India, said ISRO had pulled off a major feat.
"It's
a great technical challenge to launch so many satellites at once into orbit on
the right trajectory so that they don't make contact with each other," he
told AFP.
Weiss said
India had become a major player in the space race by making itself so
competitive with its low costs and by working with private companies which are
space specialists.
"India
has become a space power in its own right in recent years," he added.
Last June,
India set a national record after it successfully launched a rocket carrying 20
satellites, including 13 from the US.
The
50-year-old space agency plans to send four more rockets into space later this
year ahead of its second lunar mission Chandrayaan-2 slated for 2018.
Modi has
often hailed India's budget space technology, quipping in 2014 that a rocket
that launched four foreign satellites into orbit had cost less to make than
Hollywood film "Gravity".