At around 6.20am, two F-35s and two F-15s - fighter jets based at RAF Lakenheath - were seen in formation over the city, accompanied by a US Air Force Boeing KC-135 Stratotanker from RAF Mildenhall.

The flight path of the Boeing Stratotanker (Image: FlightRadar24) The plane flew to Poland (Image: FlightRadar24) The Stratotanker, which departed Mildenhall at 6.09am, was visible on........

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