FLIGHT PLANNING
EMB-145 A1 and A1P LB
LONG RANGE CRUISE - ALL ENGINES OPERATING
FLIGHT WITH LANDING GEAR DOWN
BLEED: OPEN
ISA CONDITION
WEIGHT
(LB)
N1
F FLOW LB/H/ENG
IAS
46000
TAS
INDICATED MACH
BUFFET MARGIN G
SR
N1
F FLOW LB/H/ENG
IAS
42000
TAS
INDICATED MACH
BUFFET MARGIN G
SR
N1
F FLOW LB/H/ENG
IAS
38000
TAS
INDICATED MACH
BUFFET MARGIN G
SR
N1
F FLOW LB/H/ENG
IAS
34000
TAS
INDICATED MACH
BUFFET MARGIN G
SR
N1
F FLOW LB/H/ENG
IAS
30000
TAS
INDICATED MACH
BUFFET MARGIN G
SR
N1
F FLOW LB/H/ENG
IAS
26000
TAS
INDICATED MACH
BUFFET MARGIN G
SR
Page
16
1-05-35
AIRPLANE
OPERATIONS
MANUAL
ALTITUDE: 12000 FT TO 18000 FT
12000
13000
%
78.4
1566
KT
194
KT
232
0.366
0.371
1.77
NM/LB
0.074
0.075
%
75.9
1432
KT
188
KT
224
0.354
0.359
1.80
NM/LB
0.078
0.079
%
73.3
1303
KT
181
KT
215
0.341
0.347
1.84
NM/LB
0.083
0.084
%
70.8
1180
KT
174
KT
206
0.327
0.333
1.90
NM/LB
0.087
0.089
%
68.4
1061
KT
166
KT
197
0.313
0.318
1.97
NM/LB
0.093
0.095
%
65.3
943
KT
157
KT
187
0.297
0.301
2.04
NM/LB
0.099
0.101
Code
02
AE3007A1 and A1P ENGINES
ALTITUDE (FT)
14000
15000
79.2
80.1
80.8
1560
1557
1550
193
193
192
235
238
241
0.378
0.384
1.76
1.75
1.73
0.076
0.078
76.7
77.6
78.3
1427
1422
1413
187
187
186
227
230
232
0.366
0.371
1.79
1.78
1.76
0.081
0.082
74.1
74.8
75.6
1298
1288
1280
180
179
179
218
220
223
0.352
0.357
1.83
1.81
1.79
0.086
0.087
71.5
72.0
72.8
1172
1161
1153
173
172
171
209
211
214
0.337
0.343
1.88
1.86
1.84
0.091
0.093
68.9
69.4
70.0
1049
1038
1031
165
164
164
199
201
204
0.322
0.327
1.94
1.92
1.90
0.097
0.099
65.9
66.5
67.2
931
920
913
156
156
155
189
191
193
0.305
0.311
2.01
1.99
1.98
0.104
0.106
16000
17000
18000
81.5
82.2
82.9
1549
1547
1544
192
191
190
244
247
250
0.390
0.397
0.403
1.72
1.71
1.69
0.079
0.080
0.081
79.2
80.0
80.7
1409
1407
1403
185
185
184
235
238
241
0.377
0.384
0.390
1.75
1.74
1.72
0.083
0.085
0.086
76.4
77.3
78.1
1274
1271
1265
178
178
177
226
229
232
0.363
0.369
0.375
1.78
1.77
1.76
0.089
0.090
0.092
73.5
74.3
75.1
1145
1139
1132
171
170
169
216
219
221
0.348
0.354
0.359
1.82
1.81
1.79
0.094
0.096
0.098
70.5
71.2
71.9
1021
1013
1005
163
162
161
206
208
211
0.332
0.337
0.343
1.88
1.86
1.84
0.101
0.103
0.105
67.7
68.2
68.7
901
892
884
154
153
153
195
197
200
0.315
0.320
0.325
1.95
1.93
1.91
0.108
0.111
0.113
REVISION 39
Need help?
Do you have a question about the EMB145 and is the answer not in the manual?