Embraer EMB145 - Page 926

FLIGHT PLANNING
EMB-145 A1 and A1P LB
AIRPLANE
OPERATIONS
MANUAL
1-05-50
Page
16
Code
02
REVISION 38
AOM-145/1114
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 % 83.7 84.3 85.1 85.4 85.4 86.0 85.9 86.7 86.1 86.4
F FLOW LB/H/ENG 1873 1866 1881 1851 1802 1803 1732 1767 1639 1616
IAS KT 305 304 304 301 297 297 290 293 280 277
50000 TAS KT 402 407 413 415 415 421 419 430 417 421
INDICATED MACH 0.650 0.660 0.672 0.679 0.682 0.696 0.695 0.715 0.698 0.707
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.55 2.44 2.34 2.24 2.14
SR NM/LB 0.107 0.109 0.110 0.112 0.115 0.117 0.121 0.122 0.127 0.130
N1 % 83.7 84.3 85.1 85.4 85.4 86.0 85.8 86.7 86.0 86.3
F FLOW LB/H/ENG 1879 1872 1889 1859 1807 1808 1737 1772 1647 1624
IAS KT 309 308 308 304 299 299 292 295 283 281
48000 TAS KT 406 411 417 419 418 424 422 433 422 425
INDICATED MACH 0.657 0.667 0.680 0.686 0.688 0.701 0.700 0.721 0.706 0.715
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.54 2.43 2.33 2.22
SR NM/LB 0.108 0.110 0.110 0.113 0.116 0.117 0.121 0.122 0.128 0.131
N1 % 83.7 84.2 85.1 85.3 85.4 85.9 85.8 86.7 86.0 86.3
F FLOW LB/H/ENG 1885 1879 1896 1868 1815 1813 1743 1777 1655 1629
IAS KT 312 311 311 308 303 301 295 298 287 283
46000 TAS KT 410 415 421 423 422 427 425 436 427 428
INDICATED MACH 0.664 0.674 0.687 0.694 0.695 0.706 0.705 0.726 0.714 0.721
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.53 2.42 2.31
SR NM/LB 0.109 0.110 0.111 0.113 0.116 0.118 0.122 0.122 0.129 0.132
N1 % 83.6 84.2 85.0 85.3 85.4 85.9 85.8 86.6 86.0 86.3
F FLOW LB/H/ENG 1889 1883 1904 1876 1822 1821 1748 1782 1661 1637
IAS KT 315 314 315 312 306 305 297 300 289 287
44000 TAS KT 413 417 425 427 427 431 428 439 430 433
INDICATED MACH 0.669 0.680 0.695 0.701 0.703 0.714 0.711 0.732 0.720 0.729
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.53 2.41
SR NM/LB 0.109 0.111 0.112 0.114 0.117 0.118 0.122 0.123 0.129 0.132
N1 % 83.6 84.2 85.0 85.3 85.3 85.9 85.7 86.6 86.0 86.2
F FLOW LB/H/ENG 1895 1890 1912 1885 1828 1826 1755 1784 1666 1642
IAS KT 318 317 318 315 309 308 301 302 292 289
42000 TAS KT 417 421 429 431 429 434 432 440 433 436
INDICATED MACH 0.676 0.687 0.702 0.709 0.709 0.720 0.719 0.735 0.726 0.735
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.51
SR NM/LB 0.110 0.112 0.112 0.114 0.117 0.119 0.123 0.123 0.130 0.133
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.