FLIGHT PLANNING
EMB-145 A1 and A1P LB
FAA
AIRPLANE
OPERATIONS
MANUAL
1-05-30
Page
4
Code
03
REVISION 40
AOM-145/1114
LONG RANGE CRUISE - ONE ENGINE INOPERATIVE
AE3007A1 AND AE3007A1P ENGINES
ALTITUDE: 15000 FT TO 22000 FT
CRUISE CONFIGURATION
BLEED: OPEN
ISA CONDITION
WEIGHT ALTITUDE (FT)
(LB)
15000 16000 17000 18000 19000 20000 21000 22000
N1 % 89.1 89.0 89.0 - - - - -
F FLOW LB/H/ENG 2192 2112 2030 - - - - -
IAS KT 221 210 192 - - - - -
49000 TAS KT 277 267 248 - - - - -
INDICATED MACH 0.441 0.427 0.398 - - - - -
BUFFET MARGIN G 2.12 1.92 1.61 - - - - -
SR NM/LB 0.126 0.126 0.122 - - - - -
N1 % 88.7 88.1 88.9 89.1 89.6 90.2 - -
F FLOW LB/H/ENG 2191 2103 2048 1994 1956 1908 - -
IAS KT 231 222 214 206 198 183 - -
46000 TAS KT 289 282 277 270 263 248 - -
INDICATED MACH 0.461 0.450 0.444 0.436 0.426 0.404 - -
BUFFET MARGIN G 2.45 2.26 2.12 1.96 1.80 1.56 - -
SR NM/LB 0.132 0.133 0.135 0.135 0.135 0.130 - -
N1 % 88.2 88.9 88.1 89.0 89.5 89.9 90.3 -
F FLOW LB/H/ENG 2118 2125 2034 2001 1965 1922 1859 -
IAS KT 231 230 220 216 210 203 190 -
44000 TAS KT 288 292 284 282 280 274 262 -
INDICATED MACH 0.460 0.467 0.456 0.456 0.453 0.446 0.428 -
BUFFET MARGIN G 2.55 2.52 2.32 2.22 2.11 1.97 1.74 -
SR NM/LB 0.136 0.137 0.139 0.141 0.142 0.143 0.141 -
N1 % 87.0 87.7 88.4 88.6 88.7 88.8 90.1 90.4
F FLOW LB/H/ENG 2011 2013 2016 1993 1952 1908 1873 1810
IAS KT 227 226 225 222 216 210 204 194
42000 TAS KT 283 286 290 290 288 284 280 272
INDICATED MACH 0.452 0.459 0.466 0.468 0.466 0.463 0.458 0.446
BUFFET MARGIN G 2.56 2.55 2.52 2.44 2.32 2.20 2.07 1.89
SR NM/LB 0.141 0.142 0.144 0.145 0.146 0.148 0.150 0.150
N1 % 85.5 86.4 87.2 87.8 88.6 89.5 89.2 90.2
F FLOW LB/H/ENG 1901 1903 1909 1910 1918 1925 1860 1823
IAS KT 223 222 221 220 220 219 211 205
40000 TAS KT 277 281 285 288 292 296 290 286
INDICATED MACH 0.443 0.450 0.458 0.465 0.473 0.481 0.474 0.470
BUFFET MARGIN G 2.56 2.56 2.56 2.53 2.50 2.47 2.30 2.17
SR NM/LB 0.146 0.148 0.149 0.151 0.152 0.153 0.155 0.157
INCREASE / DECREASE N1% BY 1 % PER 5°C ABOVE / BELOW ISA CONDITIONS.
INCREASE / DECREASE FUEL FLOW 1 % PER 5°C ABOVE / BELOW ISA CONDITIONS.
INCREASE / DECREASE TAS BY 3 KT PER 5°C ABOVE / BELOW ISA CONDITIONS.
FOR ANTI-ICE ON:
INCREASE N1 BY 0.7 % AND FUEL FLOW BY 8%.
DECREASE SR BY 7%.
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