our cameras were the first let inside find out. reporter: here they keep watch over america s military satellites and gps network operating in an increasingly hostile environment. it is a truly war fighting demand. our adversaries are fielding specific weapons systems in the domain we need to view it as such. reporter: the pentagon says russia and china are the chief adversaries. in november, a russian satellite targeted and blew up another russian satellite, creating a debris field. china conducted a similar test in 2007 u.s. commanders believe china has deployed a satellite with a robotic arm to reach out and grab other satellites russia has nesting satellites, loaded with offensive weapons. lift-off. reporter: the head of space force says u.s. commercial and military satellites are routinely harassed. whether it s jamming or harmful interference in rf spectrum, laser dazzling, cyberattacks, you know, cyber probing and cyberattacks
the head of space force says u.s. commercial and military satellites are routinely harassed. whether it s jamming or harmful interfere in the rf spectrum, laser dazzling cyberattacks, cyberprobing. reporter: they are monitored 24/7. more that 70% of military satellite communication come through here. everything from nuclear command control orders to presidential communication, down to a coast guard cutter, a submarine, even tactical units on the ground. if they don t have tactical communication when they need it, things can go seriously wrong. the space force has guardance, many with engineering degrees, training for the new battlefield. the concern, the pentagon said china is now outpacing the u.s. in launching, modernizing its own space capabilities, building a remote robotic force on the
Croatia s telecommunications regulator HAKOM launched a public auction for the allocation of RF spectrum for fifth-generation (5G) mobile communications networks in the Republic of Croatia.