target indicating system
target indicating system
[′tär·gət ′in·də‚kād·iŋ ‚sis·təm] (ordnance)
A system which indicates to the tracker of an antiaircraft automatic weapon the direction of approach of a suitable target, or the approach of a new target after engagement with one target has been broken off.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.