Embraer EMB145, Operation Manual

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FLIGHT PLANNING
EMB-145 A1 and A1P LB
AIRPLANE
OPERATIONS
MANUAL
1-05-50
Page
18
Code
02 REVISION 38
A
O
M-145/1
114
MAXIMUM SPEED CRUISE - ALL ENGINES OPERATING
AE3007A1 and AE3007A1P ENGINES
ALTITUDE: 19000 FT TO 28000 FT
CRUISE CONFIGURATION
BLEED: OPEN
ANTI ICE: ON (Engine or all)
ISA CONDITION
WEIGHT ALTITUDE (FT)
(LB)
19000 20000 21000 22000 23000 24000 25000 26000 27000 28000
N1 % 81.4 82.1 82.8 83.5 84.1 84.7 85.3 86.1 85.7 85.9
F FLOW LB/H/ENG 1737 1742 1748 1754 1762 1770 1779 1809 1708 1675
IAS KT 320 320 320 320 320 320 320 322 312 307
30000 TAS KT 415 421 427 434 440 447 454 463 457 458
INDICATED MACH 0.680 0.693 0.706 0.719 0.733 0.747 0.761 0.780 0.772 0.777
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56
SR NM/LB 0.119 0.121 0.122 0.124 0.125 0.126 0.128 0.128 0.134 0.137
N1 % 80.9 81.7 82.4 83.0 83.7 84.3 84.9 85.7 85.6 85.4
F FLOW LB/H/ENG 1710 1714 1719 1725 1732 1739 1747 1776 1714 1645
IAS KT 320 320 320 320 320 320 320 322 315 309
28000 TAS KT 414 420 426 433 439 446 453 462 460 458
INDICATED MACH 0.680 0.693 0.706 0.719 0.733 0.747 0.761 0.780 0.779 0.780
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56
SR NM/LB 0.121 0.123 0.124 0.126 0.127 0.128 0.130 0.130 0.134 0.139
INCREASE/DECREASE N1% BY 1.1% PER 5°C ABOVE/BELOW ISA CONDITION.
INCREASE/DECREASE FUEL FLOW BY 1.2% PER 5°C ABOVE/BELOW ISA CONDITION.
INCREASE/DECREASE TAS BY 4 KT PER 5°C ABOVE/BELOW ISA CONDITION.