DA20-C1 Flight Manual
Performance
Doc # DA202-C1 April 16, 2009 Page 5 - 2
Revision 24 DOT Approved
5.1. INTRODUCTION
This chapter contains the performance data required by the basis of certification. This data
which has been approved by Transport Canada is marked ‘DOT Approved’ in the footer of the
page. Where additional performance data has been provided, beyond the basis for certification,
it has not been reviewed or approved by Transport Canada.
The performance data contained in the following pages has been prepared to illustrate the
performance you may expect from your airplane and to assist you in precise flight planning.
The data presented has been derived from test-flights using an airplane and engine in good
operating condition. The data is corrected to standard atmospheric conditions 59° F (15° C) and
29.92 in. Hg (1013.25 mbar) at sea level) except where noted.
The performance data do not take into account the expertise of the pilot or the maintenance
condition of the airplane. The performance described can be achieved if the indicated
procedures are followed and the airplane is maintained in good condition.
5.2. USE OF PERFORMANCE TABLES AND DIAGRAMS
The performance data is shown in the form of tables and diagrams to illustrate the influence of
different variables. The tables contain sufficiently detailed information to plan flights with
precision and safety. Where the performance differs due to the type of propeller that is
installed, the table or graph is printed for each propeller and clearly identified.