Just a few days after NASA’s
Atlantis space shuttle returned home after a historic mission, another space
event has just taken place. This time it was Japan
and not the United States of
America that organized the recent space
event.
So, Japan
has just successfully launched an experimental satellite that should be
providing high-speed Internet access across Asia.
According to the Japan Aerospace Exploration Agency, or JAXA, the brand new
Japanese satellite is set to provide Internet access even when terrestrial
infrastructure goes down.
Kizuna, as the satellite was
called, was launched at 5:55 p.m. (that is 8:55 GMT) from the Space Center
on Tanegashima island, southern Japan,
and it was carried by a domestically developed H-2A rocket, from which it
separated after approximately 35 minutes after the launch.
According to the Japan Aerospace
Exploration Agency, the communications satellite cost no less than $342 million
and is expected to be in use for five years. It will allow high-speed data
communications of up to 1.2 Gbps, that is the fastest in the world.
“Kizuna” means “bond” in Japanese
and JAXA thought this name is right for a satellite that would allow
communication when ground-based networks are severed by different types of
disasters. The satellite will be used to transmit data to crisis management
offices in case of disaster, but JAXA is hoping that it will also be used as an
education or medical tool in order to reach people in remote or mountainous
areas.
"The Internet is now an
integral part of our lives; but its infrastructure levels vary. Urban areas ...
have a better environment, whereas some mountainous regions and remote islands
are not well-equipped," said JAXA on its web site.
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