Embraer EMB145 - Page 827

AIRPLANE
OPERATIONS
MANUAL
FLIGHT PLANNING
EMB-145 A1 and A1P LB
REVISION 40
1-05-15
Page
21
Code
02
AOM-145/1114
MAXIMUM SPEED CRUISE - ALL ENGINES OPERATING
AE3007A1 AND AE3007A1P ENGINES
PRESSURE ALTITUDE: 29000 FT TO 37000 FT
CRUISE CONFIGURATION
BLEED: OPEN
WEIGHT ALTITUDE (FT)
(LB)
29000 30000 31000 32000 33000 34000 35000 36000 37000
N1 % 87 86.9 86.8 86.7 86.5 86.3 86.2 86.2 86.5
F FLOW LB/H/ENG 1481 1431 1378 1320 1266 1215 1166 1121 1082
IAS KT 302 296 289 283 277 271 264 258 252
34000 TAS KT 459 458 456 454 452 450 448 446 446
INDICATED MACH 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78
BUFFET MARGIN G 2.56 2.56 2.56 2.48 2.37 2.26 2.15 2.05 1.95
SR NM/LB 0.155 0.16 0.165 0.172 0.178 0.185 0.192 0.199 0.206
N1 % 86.3 86.3 86.2 86.2 86.1 85.8 85.7 85.5 85.8
F FLOW LB/H/ENG 1435 1384 1335 1289 1240 1188 1138 1092 1052
IAS KT 302 296 289 283 277 271 264 258 252
31000 TAS KT 458 457 455 453 451 449 447 445 445
INDICATED MACH 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.48 2.37 2.26 2.15
SR NM/LB 0.16 0.165 0.17 0.176 0.182 0.189 0.196 0.204 0.211
N1 % 85.6 85.6 85.5 85.4 85.4 85.3 85.2 85 85.2
F FLOW LB/H/ENG 1390 1339 1290 1243 1199 1156 1113 1066 1025
IAS KT 302 296 289 283 277 271 264 258 252
28000 TAS KT 457 455 454 452 450 448 446 444 444
INDICATED MACH 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.5 2.38
SR NM/LB 0.164 0.17 0.176 0.182 0.188 0.194 0.2 0.208 0.217
INCREASE / DECREASE N1% BY 1 % PER 5°C ABOVE / BELOW ISA CONDITIONS.
INCREASE / DECREASE FUEL FLOW 1 % PER 5°C ABOVE / BELOW STD ISA CONDITIONS.
INCREASE / DECREASE TAS BY 5 KT PER 5°C ABOVE / BELOW STD ISA CONDITIONS.