landing. The route of flight and altitude are shown on  instrument approach procedure charts. A pilot  executing a missed approach prior to the Missed  Approach Point (MAP) must continue along the final  approach to the MAP.  b.  A term used by the pilot to inform ATC that  he/she is executing the missed approach.  c.  At locations where ATC radar service is  provided, the pilot should conform to radar vectors  when provided by ATC in lieu of the published  missed approach procedure.  (See MISSED APPROACH POINT.)  (Refer to AIM.)  MISSED APPROACH POINT (MAP)- A point  prescribed in each instrument approach procedure at  which a missed approach procedure shall be executed  if the required visual reference does not exist.  (See MISSED APPROACH.)  (See SEGMENTS OF AN INSTRUMENT  APPROACH PROCEDURE.)  MISSED APPROACH PROCEDURE [ICAO]- The  procedure to be followed if the approach cannot be  continued.  (See SEGMENTS OF AN INSTRUMENT  APPROACH PROCEDURE.)  MISSED APPROACH SEGMENT- MLDI- (See METER LIST DISPLAY INTERVAL.)  MM- (See MIDDLE MARKER.)  MOA- (See MILITARY OPERATIONS AREA.)  MOCA- (See MINIMUM OBSTRUCTION CLEARANCE  ALTITUDE.)  MODE- The letter or number assigned to a specific  pulse spacing of radio signals transmitted or received  by ground interrogator or airborne transponder  components of the Air Traffic Control Radar Beacon  System (ATCRBS). Mode A (military Mode 3) and  MOUNTAIN WAVE– Mountain waves occur when  air is being blown over a mountain range or even the  MOSAIC/MULTI-SENSOR MODE- Accepts posi- tional data from multiple radar or ADS-B sites.  Targets are displayed from a single source within a  radar sort box according to the hierarchy of the  sources assigned.  MONITOR ALERT PARAMETER (MAP)- The  number designated for use in monitor alert  processing by the TFMS. The MAP is designated for  each operational sector for increments of 15 minutes.  MONITOR ALERT (MA)- A function of the TFMS  that provides traffic management personnel with a  tool for predicting potential capacity problems in  individual operational sectors. The MA is an  indication that traffic management personnel need to  analyze a particular sector for actual activity and to  determine the required action(s), if any, needed to  control the demand.  MONITOR- (When used with communication  transfer) listen on a specific frequency and stand by  for instructions. Under normal circumstances do not  establish communications.  MODEL AIRCRAFT- An unmanned aircraft that is:  (1) capable of sustained flight in the atmosphere; (2)  flown within visual line of sight of the person  operating the aircraft; and (3) flown for hobby or  recreational purposes .  MODE C INTRUDER ALERT- A function of  certain air traffic control automated systems designed  to alert radar controllers to existing or pending  situations between a tracked target (known IFR or  VFR aircraft) and an untracked target (unknown IFR  or VFR aircraft) that requires immediate attention/ac- tion.  (See CONFLICT ALERT.)  MODE (SSR MODE) [ICAO]- The letter or number  assigned to a specific pulse spacing of the  interrogation signals transmitted by an interrogator.  There are 4 modes, A, B, C and D specified in Annex  10, corresponding to four different interrogation  pulse spacings.  Mode C (altitude reporting) are used in air traffic  control.  (See INTERROGATOR.)  (See RADAR.)  (See TRANSPONDER.)  (See ICAO term MODE.)  (Refer to AIM.)  Pilot/Controller Glossary  8/15/19  PCG M-5 