5.1 The radar system should be capable of receiving
information from equipment such as gyro-compass, speed and distance
measurement equipment (SDME) and electronic position-fixing systems
(EPFS) in accordance with international standards.footnote The source of received information
should be capable of being displayed.
5.2 The radar should provide an indication when
any input from an external sensor is absent. The radar should also
repeat any alarms or status messages concerning the quality of the
input data from it's external sensors.
5.3 If any radar outputs are provided they should
be in accordance with international standards.footnote