Embraer EMB145 - Page 919

AIRPLANE
OPERATIONS
MANUAL
FLIGHT PLANNING
EMB-145 A1 and A1P LB
REVISION 38
1-05-50
Page
9
Code
02
AOM-145/1114
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 % 66.2 66.7 67.2 67.8 68.4 69.0 69.6 70.2 71.0 71.6
F FLOW LB/H/ENG 861 850 840 831 823 815 806 798 793 785
IAS KT 208 207 206 205 204 203 201 200 199 198
30000 TAS KT 275 278 281 284 287 290 293 296 300 303
INDICATED MACH 0.449 0.456 0.462 0.469 0.477 0.484 0.491 0.498 0.506 0.513
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 0.160 0.163 0.167 0.171 0.175 0.178 0.182 0.186 0.189 0.193
N1 % 64.8 65.3 65.9 66.4 67.0 67.6 68.2 68.8 69.4 70.1
F FLOW LB/H/ENG 816 805 794 785 775 767 758 751 745 737
IAS KT 203 202 201 200 199 198 196 195 195 193
28000 TAS KT 269 271 274 277 280 283 286 289 293 296
INDICATED MACH 0.439 0.445 0.452 0.458 0.465 0.472 0.479 0.487 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 0.165 0.169 0.173 0.177 0.181 0.185 0.189 0.193 0.197 0.201
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.