A Royal Air Force (RAF) jet carrying UK Defence Secretary John Healey experienced GPS signal jamming while returning from a visit to British troops in Estonia. The incident occurred as the aircraft approached the Russian border, prompting pilots to rely on alternative navigation systems for the three-hour flight. Defence sources labeled the Russian interference as 'reckless', highlighting the potential risk to civilian aircraft. This event follows a series of aggressive actions by Russian jets against RAF planes, including a recent close encounter with a British reconnaissance aircraft that triggered emergency systems. Russia's extensive use of GPS jamming and spoofing has become a concerning trend, with reports indicating nearly 80 similar incidents since the onset of the Ukraine conflict. Baltic nations have expressed heightened concerns over the increasing frequency of electronic interference, which they argue is affecting navigation systems well beyond Russian territory. The Kremlin claims its actions are defensive, aimed at protecting its cities and military assets from drone attacks.