FLIGHT PLANNING
EMB-145 A1 and A1P LB
AIRPLANE
OPERATIONS
MANUAL
1-05-50
Page
10
Code
02
REVISION 38
AOM-145/1114
LONG RANGE CRUISE - ALL ENGINES OPERATING
AE3007A1 and AE3007A1P ENGINES
ALTITUDE: 29000 FT TO 37000 FT
CRUISE CONFIGURATION
BLEED: OPEN
ANTI ICE: ON (Engine or all)
ISA CONDITION
WEIGHT ALTITUDE (FT)
(LB)
29000 30000 31000 32000 33000 34000 35000 36000 37000
N1 % 84.2 84.9 85.6 85.6 86.1 86.6 86.8 - -
F FLOW LB/H/ENG 1327 1330 1335 1312 1303 1285 1198 - -
IAS KT 241 241 241 236 234 230 210 - -
50000 TAS KT 375 381 388 386 390 390 364 - -
INDICATED MACH 0.633 0.646 0.659 0.660 0.669 0.672 0.630 - -
BUFFET MARGIN G 1.94 1.88 1.82 1.74 1.68 1.60 1.47 - -
SR NM/LB 0.141 0.143 0.145 0.147 0.150 0.152 0.152 - -
N1 % 83.3 84.0 84.7 85.3 86.1 86.6 86.6 86.8 -
F FLOW LB/H/ENG 1266 1270 1273 1278 1285 1311 1236 1163 -
IAS KT 237 237 237 237 237 240 226 210 -
48000 TAS KT 368 375 380 387 394 405 390 371 -
INDICATED MACH 0.622 0.635 0.648 0.661 0.676 0.700 0.676 0.646 -
BUFFET MARGIN G 1.98 1.93 1.87 1.81 1.75 1.69 1.60 1.48 -
SR NM/LB 0.145 0.147 0.149 0.151 0.153 0.155 0.158 0.160 -
N1 % 82.3 83.0 83.7 84.4 85.1 85.8 86.8 86.6 -
F FLOW LB/H/ENG 1207 1208 1213 1215 1221 1229 1236 1190 -
IAS KT 232 232 232 232 232 233 233 224 -
46000 TAS KT 362 367 373 379 386 393 400 392 -
INDICATED MACH 0.611 0.623 0.636 0.649 0.663 0.679 0.694 0.684 -
BUFFET MARGIN G 2.03 1.98 1.93 1.87 1.81 1.75 1.68 1.59 -
SR NM/LB 0.150 0.152 0.154 0.156 0.158 0.160 0.162 0.165 -
N1 % 81.4 82.0 82.7 83.4 84.1 84.7 85.5 86.5 86.3
F FLOW LB/H/ENG 1151 1151 1152 1156 1158 1162 1171 1178 1098
IAS KT 228 228 227 227 227 227 228 228 211
44000 TAS KT 355 360 366 372 378 384 392 399 380
INDICATED MACH 0.601 0.612 0.624 0.638 0.650 0.664 0.681 0.696 0.663
BUFFET MARGIN G 2.09 2.03 1.98 1.93 1.87 1.80 1.74 1.67 1.56
SR NM/LB 0.154 0.157 0.159 0.161 0.163 0.165 0.167 0.170 0.173
N1 % 80.4 81.0 81.6 82.3 83.0 83.7 84.4 85.1 86.1
F FLOW LB/H/ENG 1097 1094 1092 1094 1098 1101 1105 1112 1117
IAS KT 224 223 223 222 222 223 222 223 221
42000 TAS KT 349 354 358 364 370 377 383 390 396
INDICATED MACH 0.590 0.601 0.612 0.624 0.638 0.652 0.665 0.681 0.692
BUFFET MARGIN G 2.14 2.09 2.03 1.98 1.93 1.87 1.80 1.74 1.66
SR NM/LB 0.159 0.162 0.164 0.166 0.169 0.171 0.173 0.175 0.177
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.
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