Page 4-19
Pilot’s Operating Manual
Original Issue: Feb, 2002
Sub-section 4
CRUISE - ENROUTE
Hawker 800XP Pro Line 21
Section IV - FLIGHT PLANNING DATA
HIGH SPEED CRUISE
TEMPERATURE RELATIVE TO ISA
°
C
CRUISE
WEIGHT
lb
-15
-10
-5
0
+5
+10
+15
+20
AMBIENT TEMP
°
C
-65
-60
-55
-50
-45
-40
-35 -30
IOAT
°
C
-47
-42
-36
-31
-25
-20
-15
-11
18,000
KTAS
443
448
453
458
462
463
463
461
TOTAL FUEL FLOW
lb/hr
1920
1963
1997
2035
2017
1927
1843
1754
KIAS
283
283
283
283
282
279
276
272
KTAS
443
448
453
458
460
460
460
457
20,000
TOTAL FUEL FLOW
lb/hr
1986
2028
2059
2098
2013
1922
1839
1748
KIAS
283
283
283
283
280
277
274
270
KTAS
443
448
453
456
457
457
457
452
22,000
TOTAL FUEL FLOW
lb/hr
2057
2093
2128
2106
2008
1917
1833
1740
KIAS
283
283
283
282
279
276
272
266
KTAS
443
448
453
454
455
455
453
446
24,000
TOTAL FUEL FLOW
lb/hr
2135
2166
2191
2102
2003
1912
1824
1730
KIAS
283
283
283
280
277
274
270
263
KTAS
438
444
449
452
452
451
447
439
26,000
TOTAL FUEL FLOW
lb/hr
2059
2093
2130
2098
1999
1904
1814
1719
KIAS
280
280
280
279
276
271
266
258
KTAS
438
444
449
450
451
447
444
435
27,000
TOTAL FUEL FLOW
lb/hr
2096
2126
2166
2095
1995
1897
1808
1713
KIAS
280
280
280
278
274
269
264
255
NOTE:
V
MO
is limited to the ventral tank full speed at higher weights.
8XC126
33,000 ft