Diamond DA 42, Flight Manual

Page: 42 / 400

General DA 42 AFM
Page 1 - 22 Rev. 8 15-Dec-2017 Doc. No. 7.01.05-E
(b) The systems meets RNP5 airspace (BRNAV) requirements of AC 90-96 and in
accordance with AC 20-138A, and FAA Order 8110.60 for oceanic and remote
airspace operations, provided it is receiving useable navigation information from
the GPS receiver. The system meets the accuracy requirements of EASA AMC 20-4
for Basic RNAV.
(c) The Garmin GNSS navigation system as installed in this airplane complies with
the equipment requirements of FAA AC 90-100A for RNAV 2 and RNAV 1
operations.
(d) The Garmin GNSS navigation system as installed in this airplane complies with
the equipment requirements of FAA AC 90-105 and meets the equipment
performance and functional requirements to conduct RNP terminal departure and
arrival procedures and RNP approach procedures without RF (radius to fix) legs.
(RNP1, RNP APCH0.3 LNAV).
(e) The Garmin GNSS navigation system as installed in this airplane has been found
to comply with the requirements for primary means of Class II navigation in oceanic
and remote navigation (RNP-10) without time limitations in accordance with FAA
AC 20-138A and FAA Order 8400.12A. The Garmin GNSS navigation system can
be used without reliance on other long-range navigation system.
Navigation is accomplished using the WGS-84 (NAD-83) coordinate reference datum.
GPS navigation data is based upon use of only the GPS operated by the United States
of America.