Page 4-47
Pilot’s Operating Manual
Original Issue: Feb, 2002
Sub-section 4
CRUISE - ENROUTE
Hawker 800XP Pro Line 21
Section IV - FLIGHT PLANNING DATA
LONG RANGE CRUISE
TEMPERATURE RELATIVE TO ISA
°
C
CRUISE
WEIGHT
lb
-15
-10
-5
0
+5
+10
+15
+20
AMBIENT TEMP
°
C
-72
-67
-62
-57
-52
-47
-42 -37
IOAT
°
C
-58
-53
-48
-43
-37
-32
-27
-21
18,000
KTAS
376
381
385
390
394
399
403
407
TOTAL FUEL FLOW
lb/hr
1056
1076
1096
1113
1135
1156
1175
1195
KIAS
220
220
220
220
220
220
220
220
KTAS
376
381
385
390
394
399
403
407
20,000
TOTAL FUEL FLOW
lb/hr
1091
1111
1132
1154
1175
1194
1213
1240
KIAS
220
220
220
220
220
220
220
220
KTAS
376
381
385
390
394
399
403
407
22,000
TOTAL FUEL FLOW
lb/hr
1132
1154
1182
1203
1222
1240
1269
1296
KIAS
220
220
220
220
220
220
220
220
KTAS
376
381
385
390
394
399
403
407
24,000
TOTAL FUEL FLOW lb/
hr
1192
1224
1249
1268
1288
1318
1346
1371
KIAS
220
220
220
220
220
220
220
220
KTAS
376
381
385
390
394
399
403
396
26,000
TOTAL FUEL FLOW
lb/hr
1279
1307
1330
1354
1384
1414
1443
1426
KIAS
220
220
220
220
220
220
220
213
KTAS
376
381
385
390
394
399
402
27,000
TOTAL FUEL FLOW
lb/hr
1326
1350
1379
1405
1435
1468
1494
KIAS
220
220
220
220
220
220
219
8XC157
37,000 ft