Embraer EMB145 - Page 977

AIRPLANE
OPERATIONS
MANUAL
WEIGHT AND
BALANCE
REVISION 29
1-06-40
Page
11
Code
03
Forward limits
Weight Arm CG Index
(lb) (in) (%) (IU)
25353 529.67 30.0 34.3
27558 512.75 15.0 9.5
31967 512.75 15.0 8.9
35274 514.44 16.5 11.9
44092 519.63 21.1 24.7
Aft limits
Weight Arm CG Index
(lb) (in) (%) (IU)
25353 529.67 30.0 34.3
26455 538.69 38.0 48.8
35274 538.69 38.0 60.8
44092 538.69 38.0 72.7
Drawing the fuel index lines over the constrained CG envelope and
searching for the tangency points, we determine the following
constrained ZFW CG points (see Figure 2):
Weight Index
(lb) (IU)
27360 22.7
35273 32.9