Embraer EMB145, Operation Manual

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FLIGHT PLANNING
EMB-145 A1 and A1P LB
AIRPLANE
OPERATIONS
MANUAL
1-05-35
Page
18
Code
02
REVISION 39
A
O
M-145/1114
MAXIMUM SPEED CRUISE - ALL ENGINES OPERATING
FLIGHT WITH LANDING GEAR DOWN
AE3007A1 and A1P ENGINES
ALTITUDE: 5000 FT TO 11000 FT
BLEED: OPEN
ISA CONDITION
WEIGHT ALTITUDE (FT)
(LB)
5000 6000 7000 8000 9000 10000 11000
N1 % 79.5 80.0 80.5 81.0 81.4 81.8 82.1
F FLOW LB/H/ENG 2029 1999 1972 1945 1916 1888 1858
IAS KT 228 225 223 221 219 217 214
50000 TAS KT 245 246 247 249 250 251 252
INDICATED MACH 0.377 0.379 0.383 0.387 0.389 0.393 0.395
BUFFET MARGIN G 2.26 2.21 2.17 2.13 2.07 2.04 1.98
SR NM/LB 0.060 0.061 0.063 0.064 0.065 0.067 0.068
N1 % 79.2 79.6 80.2 80.7 81.2 81.6 82
F FLOW LB/H/ENG 2022 1991 1966 1940 1915 1883 1853
IAS KT 231 228 227 225 223 220 218
46000 TAS KT 249 249 252 253 255 255 257
INDICATED MACH 0.382 0.384 0.390 0.393 0.397 0.399 0.403
BUFFET MARGIN G 2.54 2.47 2.44 2.40 2.35 2.28 2.24
SR NM/LB 0.062 0.063 0.064 0.065 0.067 0.068 0.069
N1 % 79.1 79.6 80.1 80.6 81.2 81.6 82.0
F FLOW LB/H/ENG 2024 1993 1968 1942 1917 1885 1856
IAS KT 235 233 231 229 227 225 223
42000 TAS KT 253 254 256 257 259 260 262
INDICATED MACH 0.389 0.393 0.396 0.400 0.404 0.408 0.412
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.55
SR NM/LB 0.062 0.064 0.065 0.066 0.068 0.069 0.071
N1 % 79.1 79.6 80.1 80.6 81.1 81.6 82.0
F FLOW LB/H/ENG 2025 1994 1970 1944 1919 1887 1859
IAS KT 238 236 235 233 231 229 227
38000 TAS KT 255 257 260 261 263 264 266
INDICATED MACH 0.394 0.397 0.403 0.407 0.411 0.415 0.419
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56
SR NM/LB 0.063 0.064 0.066 0.067 0.068 0.070 0.072
N1 % 79.1 79.6 80.1 80.6 81.1 81.5 82.0
F FLOW LB/H/ENG 2026 1996 1971 1946 1921 1889 1861
IAS KT 242 240 238 237 235 233 231
34000 TAS KT 259 260 262 265 267 268 270
INDICATED MACH 0.400 0.404 0.408 0.414 0.418 0.422 0.426
BUFFET MARGIN G 2.56 2.56 2.56 2.56 2.56 2.56 2.56
SR NM/LB 0.064 0.065 0.066 0.068 0.069 0.071 0.073