Embraer EMB145 - Page 914

FLIGHT PLANNING
EMB-145 A1 and A1P LB
AIRPLANE
OPERATIONS
MANUAL
1-05-50
Page
4
Code
02
REVISION 38
AOM-145/1114
LONG RANGE CRUISE - ALL ENGINES OPERATING
AE3007A1 and AE3007A1P ENGINES
ALTITUDE: 5000 FT TO 18000 FT
CRUISE CONFIGURATION
BLEED: OPEN
ANTI ICE: ON (Engine or all)
ISA CONDITION
WEIGHT ALTITUDE (FT)
(LB)
5000 10000 11000 12000 13000 14000 15000 16000 17000 18000
N1 % 66.7 71.6 72.1 72.7 73.2 73.9 74.5 75.2 75.9 76.6
F FLOW LB/H/ENG 1425 1447 1434 1420 1406 1396 1384 1376 1366 1358
IAS KT 250 260 258 257 255 254 253 252 250 249
50000 TAS KT 269 300 303 306 309 312 315 319 322 325
INDICATED MACH 0.414 0.470 0.476 0.482 0.488 0.496 0.502 0.510 0.517 0.524
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.52 2.47
SR NM/LB 0.095 0.104 0.106 0.108 0.110 0.112 0.114 0.116 0.118 0.120
N1 % 66.1 70.7 71.2 71.8 72.3 73.0 73.6 74.2 74.9 75.6
F FLOW LB/H/ENG 1398 1396 1383 1370 1356 1347 1334 1325 1315 1306
IAS KT 250 256 255 254 252 251 249 248 247 246
48000 TAS KT 269 296 299 302 304 308 311 314 317 320
INDICATED MACH 0.413 0.463 0.469 0.476 0.482 0.489 0.495 0.503 0.510 0.517
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.56 2.52
SR NM/LB 0.096 0.106 0.108 0.110 0.112 0.114 0.117 0.118 0.121 0.123
N1 % 65.6 69.8 70.3 70.9 71.4 72.1 72.6 73.3 73.9 74.6
F FLOW LB/H/ENG 1375 1348 1334 1320 1307 1298 1284 1275 1264 1255
IAS KT 250 252 251 250 248 247 246 245 243 242
46000 TAS KT 268 291 294 297 300 303 306 310 313 316
INDICATED MACH 0.413 0.456 0.462 0.469 0.475 0.482 0.488 0.496 0.503 0.510
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 0.098 0.108 0.110 0.113 0.115 0.117 0.119 0.121 0.124 0.126
N1 % 65.0 68.9 69.5 70.0 70.5 71.1 71.6 72.3 72.9 73.5
F FLOW LB/H/ENG 1352 1302 1288 1275 1259 1249 1235 1226 1214 1205
IAS KT 250 249 248 246 245 244 242 241 240 238
44000 TAS KT 268 287 290 293 295 299 301 305 308 311
INDICATED MACH 0.413 0.450 0.456 0.463 0.468 0.475 0.481 0.489 0.495 0.502
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 0.099 0.110 0.113 0.115 0.117 0.120 0.122 0.124 0.127 0.129
N1 % 64.5 68.0 68.5 69.0 69.6 70.1 70.7 71.3 71.8 72.5
F FLOW LB/H/ENG 1331 1254 1239 1226 1213 1200 1187 1177 1165 1155
IAS KT 250 245 243 242 241 240 238 237 236 235
42000 TAS KT 268 282 285 288 291 294 297 300 303 306
INDICATED MACH 0.413 0.443 0.449 0.455 0.462 0.468 0.474 0.481 0.488 0.495
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 0.101 0.113 0.115 0.117 0.120 0.122 0.125 0.127 0.130 0.132
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.