C
IRRUS
D
ESIGN
S
ECTION
5: P
ERFORMANCE
D
ATA
SR20
L
ANDING
D
ISTANCE
P/N 11934-005
5-39
Landing Distance Table - Flaps 50%
Weight:
3150 lb (1429 kg)
Speed over 50 ft Obstacle:
82 KIAS
Flaps:
50%
Power:
Idle
Runway:
Dry, Level, Paved
Headwind:
Subtract 10% per each 13
knots headwind.
Tailwind:
Add 10% per each 2 knots
tailwind up to 10 knots.
Runway Slope:
Refer to list of factors.
Dry Grass:
Add 20% to ground roll.
Wet Grass:
Add 60% to ground roll.
Press
Alt FT
Distance
FT
TEMPERATURE ~°C
0
10
20
30
40
50
ISA
SL
Gnd Roll
1029
1066
1104
1141
1179
1217
1085
Total
2704
2768
2833
2899
2966
3033
2800
1000
Gnd Roll
1067
1106
1145
1184
1223
1262
1117
Total
2768
2836
2904
2974
3044
3115
2856
2000
Gnd Roll
1106
1147
1187
1228
1268
1309
1151
Total
2837
2908
2980
3053
3127
3202
2915
3000
Gnd Roll
1148
1190
1232
1274
1316
1358
1186
Total
2909
2984
3060
3137
3216
3295
2977
4000
Gnd Roll
1191
1234
1278
1322
1365
1409
1222
Total
2987
3066
3146
3227
3309
3392
3042
5000
Gnd Roll
1236
1281
1327
1372
1417
1462
1259
Total
3069
3152
3236
3322
3408
3496
3111
6000
Gnd Roll
1283
1330
1377
1424
1471
1518
1298
Total
3156
3243
3332
3422
3513
3605
3183
7000
Gnd Roll
1333
1382
1431
1479
1528
1577
1338
Total
3248
3340
3434
3529
3624
3721
3258
8000
Gnd Roll
1385
1435
1486
1537
1587
1638
1380
Total
3346
3443
3542
3642
3742
3844
3338
9000
Gnd Roll
1439
1492
1544
1597
1650
1702
1424
Total
3450
3553
3656
3761
3867
3974
3421
10,000
Gnd Roll
1496
1550
1605
1660
1715
1769
1469
Total
3560
3668
3778
3888
4000
4112
3509
Reissue A