sentences:  The current production lineup is the P68C (in a normally aspirated and turbocharged variants), the P68 Observer 2 (a surveillance orientated variant with a mainly perspex cockpit, again in normally aspirated and turbocharged versions), a retractable undercarriage variant of the normally aspirated P68C, the P68R (or Vr), a Rolls Royce RR250-B17C turboprop powered 11 seat AP68TP-600 A-Viator and the SF600A Canguro.Vulcanair is situated on 60,000 sq.m.of space at the Capodichino Airport in Naples, Italy.