Performance monitor

Performance monitor for the Type TM 629 marine radar.

ID:	NAV1077.3
Type:	Performance monitor
Display location:	Not on display
Creator:	Decca
Date made:	1970
Credit:	National Maritime Museum, Greenwich, London
Parts:	Type TM 629 (Marine radar) Display unit (NAV1077.1) Automatic relative plotter (NAV1077.2) Performance monitor (NAV1077.3) Screen disc (NAV1077.4) Control Box 1 (NAV1077.5) Control Box 2 (NAV1077.6) Fade Unit (NAV1077.7) Transceiver Unit - radar (NAV1077.8) Decca Scanner Unit Type 4831 (Scanner) (NAV1077.9) Motor Generator - radar (NAV1077.10) Control unit - radar (NAV1077.11) Decca Transar Ship's Manual TM616, TM619, TM626, TM629 (Manual) (NAV1077.12)