<< Previous Screen ----------------------------- 16-----------------------------Next Screen >> An excellent animated study of the H2S indicator unit and switchbox Type 207B. The vast Navigator's section covers all items of equipment used along with in-depth studies and colour diagrams covering the AMI Mk.I, API Mk.I, GPI Mk.I, Astrograph Mk. 1a, GEE Mk.IIB, H2S System along with SBA Beam Approach systems. The Navigators tour also offers over 110 superb colour full screen photographs and covers the smaller items of equipment, such as the 'Douglas' used by the 'Nav' during operations. Promoting UK Aviation Heritage [More Info] [How to Buy] [Secure Online Shopping] [Return to Screen Shots Homepage] ©2000-2007 Flyingzone Publications - All Rights Reserved - All Trademarks Recognised Crown Copyright is reproduced with the permission of the Controller of Her Majesty's Stationary Office