OPERATOR’S MANUAL
CMA-9000 FLIGHT MANAGEMENT SYSTEM
SECTION 15
RNP CAPABILITY
OVERVIEW
When installed in accordance with AC 20-130A or equivalent, the FMS is eligible for TGL-10 P-RNAV and AC
90-100 approvals. The information to support RNP approvals is contained in this section .
This section describes RNP capabilities for the Flight Management System (FMS) when the civil navigation
configuration is set. This information is intended to be used by operators and regulatory authorities to facilitate
RNP operational approvals. It does not constitute an operational approval by itself. The intent of the RNP
capability section is to address the 95% Total System Error (TSE) accuracy requirement and to declare the
performance monitoring and alerting capability for the applicable navigation modes.
For all navigation modes, the Actual Navigation Performance (ANP) does not include any consideration of the
Flight Technical Error (FTE). The ANP represents the 95% probable radial error of the estimated aircraft
position.
The FMS monitors the position estimation error and generates an alert when the ANP exceeds the current RNP.
In GPS navigation mode, the FMS monitors the Horizontal Integrity Limit (HIL) and activates an annunciation
when the HIL exceeds the RNP value.
Page 15-1
August 17, 2010
To Next Page
Loading...