He had initially intended to land in the Kremlin, but he reasoned that landing inside, hidden by the Kremlin walls, would have allowed the KGB to arrest him and deny the incident. Therefore, he changed his landing spot to Red Square.[1] Heavy pedestrian traffic did not allow him to land there either, so after circling about the square one more time, he was able to land on Bolshoy Moskvoretsky Bridge by St. Basil's Cathedral. A later inquiry found that trolleybus wires normally strung over the bridge—which would have prevented his landing there—had been removed for maintenance that morning, and were replaced the next day.[1] After taxiing past the cathedral he stopped about 100 metres (330 ft) from the square, where he was greeted by curious passersby and was asked for autographs.