Contact cannot be made with the pilot of the potentially hijacked plane, N13 reports

The established sequence in past episodes has run from initial alert, through confirmation or denial by aviation authorities and the carrier, to any decision on airspace closure, military intercept, or diversion, and each step carries different weight. Loss of contact with the flight deck is the element that elevates this beyond a routine squawk-code or communications fault, since procedures exist to distinguish hijack scenarios from technical failure and authorities act on that distinction quickly. Where such incidents have been confirmed historically, the transmission has run through safe-haven demand in core rates and gold, a risk-off bias in equity index futures, and aviation-specific channels in airline equities and insurance costs, with the move fading sharply in cases that resolved as false alarms. The distinction worth drawing is between a hostile intent scenario and a communications or medical emergency, as the market treatment of the two has been entirely different. The near-term tells are official confirmation from aviation or defence authorities, any NOTAM or airspace action, and whether the report is corroborated beyond a single outlet.