Chinese President Xi Jinping and Russian President Vladimir Putin / Getty Images
J-2 intelligence report warns of new dangers to low earth orbit satellites
China and Russia are developing anti-satellite missiles and other weapons and will soon be capable of damaging or destroying all U.S. satellites in low-earth orbit, according to the Pentagon’s Joint Staff.
The Joint Staff intelligence directorate, known as J-2, issued the warning in a recent report on the growing threat of anti-satellite (ASAT) weapons from those states, according to officials familiar with the assessment.
The report concludes that “China and Russia will be capable of severely disrupting or destroying U.S. satellites in low-earth orbit” in the next several years, said the officials.
The capability to attack low-earth orbit satellites could be in place by 2020, the officials said.
A Joint Staff spokesman declined to comment, citing a policy of not discussing internal reports.
The J-2 report echoes a similar but less specific warning from Director of National Intelligence Dan Coats in May.
“We assess that Russia and China perceive a need to offset any U.S. military advantage derived from military, civil, or commercial space systems and are increasingly considering attacks against satellite systems as part of their future warfare doctrine,” Coats said. “Both will continue to pursue a full range of anti-satellite weapons as a means to reduce U.S. military effectiveness.”
Coats added that both nations are pursuing information operations seeking international agreements that would limit U.S. defenses in space against such weapons.
Russia’s space weapons include a “diverse suite of capabilities to affect satellites in all orbital regimes,” Coats testified to Congress, including an airborne laser for use against U.S. satellites.
“Ten years after China intercepted one of its own satellites in low-earth orbit, its ground-launched ASAT missiles might be nearing operational service within the PLA,” Coats said.
Both China and Russia also are developing debris-removing satellites that Coats said could be used to damage satellites.
Space expert Michael J. Listner said the threat posed by anti-satellite weapons is not new. Both the United States and Soviet Union developed systems to degrade space systems during the Cold War.
“The United States ASAT program, Program 437, took the form of the ASM-135 missile, or the ‘flying tomato can’ and was intended by the Reagan administration to be a deterrent to the Soviet co-orbital system,” said Listner, founder of Space Law & Policy Solutions, a consulting firm.
“When Congress defunded development of the ASM-135 there was no follow-on program to provide the desired deterrent effect,” Listner said.
“That Russia did not completely scrap its program and China is pursuing its own, leaves the United States with the conundrum of how to deter the threat aside from the hope of resilience.”
Resilience is a term used by the Pentagon for protecting, hardening, or replacing satellites in a future conflict.
According to a report by the National Institute for Public Policy, as of 2016 there were 780 satellites in low earth orbit operated by 43 nations. At total of 37 highly elliptical orbit satellites will soon be vulnerable to Chinese or Russian ASATs.
“U.S. space systems are among the most fragile and vulnerable assets operated by the U.S. military,” the report by former Pentagon missile expert Steve Lambakis states.
“This vulnerable communications and data collection, processing, and distribution infrastructure is worth billions of dollars and is vital to nearly every activity of the United States and, increasingly, the armed forces of U.S. allies,” he stated.
“The estimated and projected electronic threats against satellite communication (satcom) have rapidly escalated in the last few years and will continue to increase in the foreseeable future,” the report, made public in March, said.
“Advances and proliferation in advanced electronic warfare (EW), kinetic, space, and cyber capabilities threaten our ability to maintain information superiority,” the report said, noting “under severe stress situations, jamming can render all commercial satcom and most defense Satcom inoperable.”
“This reality should be considered a crisis to be dealt with immediately,” the board warned.