Chinese spy balloon was able to transmit information back to Beijing
By Natasha
Bertrand, CNN
Updated 9:38 AM EDT, Mon April 3, 2023
US sailors
recover a suspected Chinese high-altitude surveillance balloon that was downed
by the United States over US territorial waters off the coast of Myrtle Beach,
South Carolina, on February 5, 2023.
U.S.
Fleet Forces/U.S. Navy/Reuters
WashingtonCNN —
The Chinese
spy balloon that
transited the US earlier this year was able to capture imagery and collect some
signals intelligence from US military sites, a source familiar with the matter
tells CNN.
The balloon was able to transmit information
back to Beijing in real time, the source said, and the US government still does
not know for sure whether the Chinese government could wipe the balloon’s data
as it received it. That raises questions about whether there is intelligence
the balloon was able to gather that the US still doesn’t know about.
Still, the intelligence community has not
been overly concerned about the information the balloon was able to gather, the
person said, because it is not much more sophisticated than what Chinese
satellites are able to glean as they orbit over similar locations.
The US also knew what the balloon’s path
would be and was able to protect sensitive sites and censor some signals before
the balloon was able to pick them up, officials
have said.
As CNN has reported, the US intelligence
community last year developed
a method of tracking what
it says is a fleet of these Chinese balloons operating across the globe,
controlled by the Chinese military.
The FBI is still examining the balloon, but
so far officials have been able to glean additional information about how the
device worked, including the algorithms used for the balloon’s software and how
it is powered and designed.
CNN has reached out to the National Security
Council at the White House and the Pentagon for comment. NBC was first
to report on the new
intelligence.
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The balloon first crossed into US airspace
over Alaska in late January before passing through Canada and down into
Montana, where it hovered for a few days, leading the US to believe it was
trying to surveil sensitive military sites, like Malmstrom Air Force Base in
Montana. It was eventually
shot down by the US off
the East Coast on February 4, and the incident further escalated tensions
between Washington and Beijing, including the postponement of a diplomatic
visit by US Secretary of State Antony Blinken to China.
A senior State Department official said in
February that, as the balloon floated across the US, it “was capable of
conducting signals intelligence collection operations.”
Gen. Glen VanHerck, the commander of US
Northern Command and NORAD, said at the time that the US “did not assess” that
the balloon “presented a significant collection hazard beyond what already
exists in actionable technical means from the Chinese.”
The surveillance program, which includes a
number of similar balloons, is in part run out of the small Chinese province of
Hainan, officials told CNN. The US does not know the precise size of the fleet
of Chinese surveillance balloons, but sources tell CNN that the program has
conducted at least two dozen missions over at least five continents in recent
years.
Roughly half a dozen of those flights have
been within US airspace, although not necessarily over US territory, according to
one official familiar with the intelligence.
China has maintained that the balloon was
actually just a weather balloon thrown off course, and the US has been
assessing the possibility that it was not deliberately maneuvered into the
continental US by the Chinese government, CNN has reported.
Still, China did maintain some ability to
maneuver the balloon, officials believe. And once the balloon was over Montana,
China appeared to take advantage of its position to loiter over sensitive sites
and try to collect intelligence.
This story has been updated with additional
reporting.
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