USYRA MHS AMENDED MARCH 1983 | |||||||||
VPP - RUN: 4/15/83 2:58:30 | |||||||||
CERT# 24620 SAIL# 20879 | SPEED, HEEL ANGLE, REEF, SAIL | ||||||||
FLATENING AND LIFT COEFFICIENTS | |||||||||
YACHT: ALCHURINGA | BY SAILING ANGLE & WIND STRENGTH. | ||||||||
CLASS: PSN10M | VTW = TRUE WIND VELOCITY | ||||||||
BTW = TRUE WIND ANGE | |||||||||
RIG: SLOOP | VAW = APPARENT WIND VELOCITY | ||||||||
PROP: FOLDING | BAW = APPARENT WIND ANGLE | ||||||||
YACHT: ALCHURINGA | V = BOAT SPEED | ||||||||
VMG = VELOCITY MADE GOOD | |||||||||
OWNER: | HEEL = HEEL ANGLE IN DEGREES | ||||||||
GUNNER FROEBEL | REEF = % OF SAIL AREA REMAINING | ||||||||
25 SIDE HILL RD | FLAT = % OF FULL DRAFT REMAINING | ||||||||
YACHT: ALCHURINGA | |||||||||
VTW | BTW | VAW | BAW | V | VMG | HEEL | REEF | FLAT | |
8 | 46.7 | 11.79 | 27.8 | 5.171 | 3.548 | 9.7 | 1.000 | 1.000 | |
8 | 52.0 | 11.93 | 29.9 | 5.631 | 3.467 | 10.1 | 1.000 | 1.000 | |
8 | 80.0 | 10.64 | 43.7 | 6.368 | 1.106 | 12.9 | 1.000 | 1.000 | |
8 | 110.0 | 8.11 | 62.3 | 6.401 | -2.189 | 5.2 | 1.000 | 1.000 | |
8 | 145.0 | 4.61 | 107.2 | 4.929 | -4.040 | 1.3 | 1.000 | 1.000 | |
10 | 45.0 | 14.09 | 27.4 | 5.752 | 4.069 | 15.7 | 1.000 | .937 | |
10 | 52.0 | 14.08 | 30.6 | 6.247 | 3.846 | 17.3 | 1.000 | 1.000 | |
10 | 80.0 | 12.56 | 47.6 | 6.797 | 1.180 | 10.3 | 1.000 | 1.000 | |
10 | 110.0 | 9.60 | 67.7 | 6.918 | -2.366 | 9.3 | 1.000 | 1.000 | |
10 | 149.5 | 5.52 | 118.0 | 5.680 | -4.893 | 1.4 | 1.000 | 1.000 | |
12 | 42.5 | 16.12 | 27.0 | 5.946 | 4.381 | 18.6 | 1.000 | .801 | |
12 | 52.0 | 15.91 | 31.6 | 6.628 | 4.019 | 21.6 | 1.000 | .901 | |
12 | 80.0 | 14.21 | 50.1 | 7.120 | 1.236 | 14.6 | 1.000 | 1.000 | |
12 | 110.0 | 10.98 | 72.1 | 7.297 | -2.496 | 14.1 | 1.000 | 1.000 | |
12 | 161.5 | 6.15 | 143.6 | 5.980 | -5.672 | 1.0 | 1.000 | 1.000 | |
14 | 41.1 | 18.03 | 26.9 | 6.067 | 4.571 | 21.3 | 1.000 | .691 | |
14 | 52.0 | 17.64 | 32.6 | 6.693 | 4.123 | 24.4 | 1.000 | .791 | |
14 | 80.0 | 15.69 | 51.9 | 7.358 | 1.278 | 19.7 | 1.000 | 1.000 | |
14 | 110.0 | 12.20 | 75.6 | 7.588 | -2.595 | 19.2 | 1.000 | 1.000 | |
14 | 165.6 | 7.37 | 153.1 | 6.445 | -6.244 | .9 | 1.000 | 1.000 | |
16 | 40.4 | 19.86 | 27.0 | 6.148 | 4.685 | 23.4 | 1.000 | .602 | |
16 | 52.0 | 19.30 | 33.5 | 6.807 | 4.191 | 26.6 | 1.000 | .697 | |
16 | 80.0 | 16.93 | 53.1 | 7.528 | 1.307 | 24.7 | 1.000 | 1.000 | |
16 | 110.0 | 13.24 | 78.5 | 7.813 | -2.672 | 24.2 | 1.000 | 1.000 | |
16 | 167.7 | 8.80 | 158.1 | 6.835 | -6.677 | .9 | 1.000 | 1.000 | |
20 | 40.1 | 23.32 | 27.1 | 6.241 | 4.774 | 29.9 | .990 | .484 | |
20 | 52.0 | 22.48 | 34.9 | 6.924 | 4.263 | 29.3 | .949 | .624 | |
20 | 80.0 | 19.24 | 55.3 | 7.722 | 1.341 | 30.7 | .961 | 1.000 | |
20 | 110.0 | 15.06 | 83.4 | 8.125 | -2.779 | 31.6 | .981 | 1.000 | |
20 | 169.2 | 11.91 | 162.5 | 7.505 | -7.373 | 1.2 | 1.000 | 1.000 | |