Embraer EMB145, Operation Manual

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FLIGHT PLANNING
EMB-145 A1 and A1P LB
AIRPLANE
OPERATIONS
MANUAL
1-05-50
Page
8
Code
02 REVISION 38
A
O
M-145/1
114
LONG RANGE 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 % 72.0 72.7 73.3 74.0 74.7 75.5 76.3 77.0 77.8 78.5
F FLOW LB/H/ENG 1096 1087 1080 1072 1065 1059 1054 1050 1047 1041
IAS KT 230 228 227 226 225 224 222 221 220 219
40000 TAS KT 304 307 310 314 317 321 324 328 332 336
INDICATED MACH 0.494 0.501 0.509 0.516 0.524 0.532 0.540 0.548 0.558 0.567
BUFFET MARGIN G 2.56 2.56 2.56 2.53 2.48 2.43 2.38 2.33 2.28 2.23
SR NM/LB 0.139 0.141 0.144 0.146 0.149 0.151 0.154 0.156 0.159 0.161
N1 % 70.9 71.5 72.2 72.8 73.5 74.2 75.0 75.8 76.6 77.3
F FLOW LB/H/ENG 1048 1038 1031 1022 1015 1008 1002 998 995 988
IAS KT 226 224 223 222 221 220 218 217 216 215
38000 TAS KT 299 302 305 308 312 315 318 322 326 329
INDICATED MACH 0.486 0.493 0.500 0.507 0.515 0.523 0.531 0.539 0.548 0.555
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.54 2.49 2.44 2.39 2.35 2.28
SR NM/LB 0.142 0.145 0.148 0.151 0.153 0.156 0.159 0.161 0.164 0.167
N1 % 69.8 70.4 71.0 71.6 72.3 73.0 73.7 74.5 75.2 76.0
F FLOW LB/H/ENG 1000 990 981 972 966 958 952 948 941 938
IAS KT 222 220 219 218 217 216 214 214 212 211
36000 TAS KT 293 296 299 302 306 309 312 316 320 323
INDICATED MACH 0.477 0.484 0.491 0.498 0.506 0.514 0.521 0.530 0.538 0.546
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.51 2.46 2.40 2.35
SR NM/LB 0.146 0.149 0.152 0.155 0.158 0.161 0.164 0.167 0.170 0.172
N1 % 68.6 69.2 69.8 70.4 71.0 71.7 72.4 73.1 73.8 74.6
F FLOW LB/H/ENG 953 943 934 925 918 910 903 897 890 888
IAS KT 217 216 215 214 213 212 210 209 208 207
34000 TAS KT 287 290 294 297 300 303 307 310 313 317
INDICATED MACH 0.468 0.475 0.482 0.489 0.497 0.504 0.512 0.520 0.527 0.537
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.53 2.47 2.43
SR NM/LB 0.151 0.154 0.157 0.160 0.164 0.167 0.170 0.173 0.176 0.179
N1 % 67.4 68.0 68.6 69.1 69.7 70.4 71.0 71.7 72.4 73.1
F FLOW LB/H/ENG 907 897 888 878 870 863 855 846 840 835
IAS KT 213 212 211 210 208 208 206 205 204 203
32000 TAS KT 281 285 288 291 294 297 301 303 307 310
INDICATED MACH 0.459 0.466 0.473 0.480 0.487 0.495 0.502 0.509 0.517 0.525
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.54 2.49
SR NM/LB 0.155 0.159 0.162 0.166 0.169 0.172 0.176 0.179 0.182 0.186
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.