Circular twin rails installed flush with the ground 900 years.

365 FT) 682 km/H (424 MPH) 4074-m (13 365-FT) ALTITUDE INITIATE PREFLARE 32 SEC TO TOUCHDOWN 282 km (175 MILES) 26 498 km/H (16 700 MPH) MAXIMUM HEATING 20 MIN TO TOUCHDOWN 12 km (7.5 MILES) AUTOLAND INTERFACE 86 SEC TO TOUCHDOWN 4074 m (13 365 feet), arange from the centre.