Double HandedClub Certificate2026
ASTRAUSA 87962
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.5°42.3°40.1°39.0°39.5°39.4°39.4°40.1°42.4°
Beat VMG2.793.814.454.754.884.955.005.004.84
52°4.365.736.506.867.017.107.167.237.18
60°4.676.006.727.087.247.347.427.517.52
75°4.906.196.897.287.527.677.808.008.09
90°4.846.186.967.427.778.058.268.518.68
110°4.415.806.787.377.808.178.569.169.66
120°4.075.596.637.287.778.248.659.4210.54
135°3.535.016.136.927.487.988.499.5011.19
150°2.914.225.346.297.007.518.018.9710.30
Run VMG2.523.654.635.476.206.807.298.219.10
Gybe Angles138.8°144.6°149.6°153.7°160.8°166.9°171.8°171.8°167.2°
APH ToD:553.6CDL: 8.577APH ToT: 1.0838CertNo:US87962
BOAT
ClassCustomDesignerAldo SciomachenBuilderMorri&ParaAge date01/1986Series date01/1986Offset fileUS19019A.offData fileUS87962
HULL
Length Overall11.555Maximum Beam3.962Draft1.990Displacement4,982DLR8.0499IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.331%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.406m
CREW
Maximum weight170(default)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.7049.80Headsail Luffed42.5842.58Headsail Flying49.9849.98Symmetric84.2884.28Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail14.30Storm Jib9.48Heavy Weather Jib25.59
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 137.2 Stability Index 110.9
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  04560004H2V Issued on 06/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ASTRAUSA 87962
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1290.2945.0808.9758.5738.1727.6720.6719.8744.6
52°825.8628.2553.7525.0513.5507.4502.6497.9501.1
60°771.1600.3535.5508.6497.3490.7485.3479.2478.8
75°734.0581.9522.4494.4478.7469.2461.7450.2445.1
90°744.1582.2517.2485.0463.6447.4435.8422.9414.8
110°817.2620.3531.2488.6461.6440.4420.5393.2372.5
120°885.1643.9543.0494.6463.5437.0416.1382.2341.7
135°1021.3718.6586.9519.9481.6451.2424.2379.1321.7
150°1235.5853.1673.9572.2514.6479.3449.7401.4349.5
Run VMG1426.7985.1778.1657.8580.7529.5493.8438.6395.7
Selected Courses
Windward / Leeward1358.4965.1793.5708.2659.4628.5607.2579.2570.1
All purpose1016.8742.7626.4570.6539.2518.5502.4480.1465.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward682.40.8792
All purpose553.61.0838
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7751
Downwind "popa"0.9409
70% up, 30% down "Ilhabela"0.8184
30% up, 70% down "Ilhabela-inverso"0.8842
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Predominantly Upwind598.61.0023
Predominantly Downwind558.81.0737
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP573.41.0464 Predom. Rc High449.61.3344 5B SF Bay L/M732.50.8191 TriNum AP Low684.60.8764 Predom. Dn Low836.10.7176 5B SF Bay Med647.50.9266 TriNum AP Med551.81.0873 Predom. Dn L/M629.20.9536 5B SF Bay M/H596.51.0059 TriNum AP High498.11.2046 Predom. Dn Med542.01.1070 5B SF Bay High571.01.0508 TriNum W/L Low918.70.6531 Predom. Dn M/H483.11.2421 5B AP Low753.00.7968 TriNum W/L Med679.10.8835 Predom. Dn High445.61.3464 5B AP L/M611.00.9820 TriNum W/L Hig602.00.9966 ChiMac Up Low721.30.8319 5B AP Med545.11.1006 Predom. Upwind618.40.9702 ChiMac Up Med664.40.9030 5B AP M/H504.51.1893 Predom. Reaching543.11.1048 ChiMac Up High597.61.0041 5B AP High481.51.2461 Predom. Downwind581.61.0315 ChiMac Off Low725.30.8272 5B W/L Low1020.50.5879 Predom. Up Low801.40.7487 ChiMac Off Med644.40.9311 5B W/L L/M768.90.7804 Predom. Up L/M640.20.9372 ChiMac Off High547.51.0959 5B W/L Med669.10.8967 Predom. Up Med584.91.0258 ChiMac AP Low718.90.8346 5B W/L M/H610.50.9828 Predom. Up M/H555.01.0811 ChiMac AP Med651.20.9214 5B W/L High582.51.0300 Predom. Up High541.81.1074 ChiMac AP High570.41.0519 W/L 60-40 Low1015.90.5906 Predom. Rc Low725.50.8270 BayMac Cove Island822.50.7295 W/L 60-40 L/M775.20.7739 Predom. Rc L/M573.41.0463 BayMac Shore814.30.7368 W/L 60-40 Med684.10.8770 Predom. Rc Med513.71.1680 Harvest Moon481.81.2453 W/L 60-40 M/H633.00.9478 Predom. Rc M/H474.01.2658 5B SF Bay Low863.00.6953 W/L 60-40 High610.80.9822      SA/DSPL Up31.13SA/DSPL Dn45.34
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance601.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating601.80.9970
FinRating, kevyt tuuli1002.50.9975
FinRating, kova tuuli483.31.0346
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9970
Triple Number Coastal/Long Distance Low0.8764
Triple Number Coastal/Long Distance Medium1.0874
Triple Number Coastal/Long Distance High1.2046
Triple Number Windward/Leeward Low0.6824
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
For information
General Purpose Handicap (GPH)615.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Saronikos S All Purpose617.80.9711
Saronikos S Upwind687.90.8722
Saronikos S Downwind530.41.1312
Saronikos N All Purpose617.80.9711
Saronikos N Upwind711.20.8436
Saronikos N Downwind582.01.0310
Saronikos SW All Purpose614.70.9762
Saronikos SW Upwind692.80.8661
Saronikos SW Downwind538.51.1143
Saronikos NE All Purpose669.10.8967
Saronikos NE Upwind663.40.9045
Saronikos NE Downwind650.30.9226
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose573.41.0464
5-Band All Purpose Low813.60.7375
5-Band All Purpose L/M632.20.9491
5-Band All Purpose Med561.71.0682
5-Band All Purpose M/H517.71.1590
5-Band All Purpose High493.01.2170
Single Number Predominant Upwind596.81.0053
Single Number Predominant Reaching526.01.1408
Single Number Predominant Downwind560.21.0710
5-Band 50-50 Windward/Leeward Low1020.50.5879
5-Band 50-50 Windward/Leeward L/M768.90.7804
5-Band 50-50 Windward/Leeward Med669.10.8967
5-Band 50-50 Windward/Leeward M/H610.50.9828
5-Band 50-50 Windward/Leeward High582.51.0300
5-Band 60-40 Windward/Leeward Low1015.90.5906
5-Band 60-40 Windward/Leeward L/M775.20.7739
5-Band 60-40 Windward/Leeward Med684.10.8770
5-Band 60-40 Windward/Leeward M/H633.00.9478
5-Band 60-40 Windward/Leeward High610.80.9822
Triple Number 50-50 Windward/Leeward Low918.70.6531
Triple Number 50-50 Windward/Leeward Med679.20.8834
Triple Number 50-50 Windward/Leeward High602.10.9966
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward696.90.8609
Triple Number 60-40 Windward/Leeward Low917.60.6539
Triple Number 60-40 Windward/Leeward Med693.00.8658
Triple Number 60-40 Windward/Leeward High626.10.9584
Triple Number All-Purpose Low739.50.8113
Triple Number All-Purpose Med568.91.0547
Triple Number All-Purpose High510.81.1746
Triple Number Predominant Upwind Low741.40.8093
Triple Number Predominant Upwind Med592.31.0131
Triple Number Predominant Upwind High557.71.0759
Triple Number Predominant Reaching Low667.50.8988
Triple Number Predominant Reaching Med529.11.1340
Triple Number Predominant Reaching High458.41.3090
Triple Number Predominant Downwind Low751.10.7989
Triple Number Predominant Downwind Med551.61.0878
Triple Number Predominant Downwind High462.31.2978
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low684.6
Triple Number Coastal/Long Distance Medium551.8
Triple Number Coastal/Long Distance High498.1
Triple Number Windward/Leeward Low879.2
Triple Number Windward/Leeward Medium679.1
Triple Number Windward/Leeward High602.0
Predominantly Upwind598.6
Predominantly Downwind558.8
Predominantly Reaching534.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8764
Triple Number Coastal/Long Distance Medium1.0874
Triple Number Coastal/Long Distance High1.2046
Triple Number Windward/Leeward Low0.6824
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9966
Coastal/Long Distance0.9970
Predominantly Upwind1.0023
Predominantly Downwind1.0737
For information
General Purpose Handicap (GPH)615.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0838
Distanseseilas Trippeltall svak vind0.8764
Distanseseilas Trippeltall mellomvind1.0874
Distanseseilas Trippeltall sterk vind1.2046
Pølsebane Trippeltall svak vind0.6824
Pølsebane Trippeltall mellomvind0.8835
Pølsebane Trippeltall sterk vind0.9966
Motvind Singeltall1.0023
Medvind Singeltall1.0737
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Coastal/Long Distance601.80.9970
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind598.61.0023
Predominantly Downwind558.81.0737
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore572.91.0474
Cape Doctor Coastal470.01.2765
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8764
Triple Number Coastal/Long Distance Medium1.0874
Triple Number Coastal/Long Distance High1.2046
Triple Number Windward/Leeward Low0.6824
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9966
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8764
Triple Number Coastal/Long Distance Medium1.0874
Triple Number Coastal/Long Distance High1.2046
Triple Number Windward/Leeward Low0.6824
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9966
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Predominantly Upwind598.61.0023
Predominantly Downwind558.81.0737
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.80.9970
Triple Number Coastal/Long Distance Low684.60.8764
Triple Number Coastal/Long Distance Medium551.81.0874
Triple Number Coastal/Long Distance High498.11.2046
Triple Number Windward/Leeward Low879.20.6824
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High602.00.9966
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1365.3967.1748.3640.3576.2538.3506.6455.9437.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP573.41.0464 Predom. Dn High445.61.3464 5B AP M/H504.51.1893 TriNum AP Low684.60.8764 Predom. Rc Low725.50.8270 5B AP High481.51.2461 TriNum AP Med551.81.0873 Predom. Rc L/M573.41.0463 5B SF Bay Low863.00.6953 TriNum AP High498.11.2046 Predom. Rc Med513.71.1680 5B SF Bay L/M732.50.8191 TriNum W/L Low918.70.6531 Predom. Rc M/H474.01.2658 5B SF Bay Med647.50.9266 TriNum W/L Med679.10.8835 Predom. Rc High449.61.3344 5B SF Bay M/H596.51.0059 TriNum W/L Hig602.00.9966 5B W/L Low1020.50.5879 5B SF Bay High571.01.0508 Predom. Upwind618.40.9702 5B W/L L/M768.90.7804 ChiMac Up Low721.30.8319 Predom. Reaching543.11.1048 5B W/L Med669.10.8967 ChiMac Up Med664.40.9030 Predom. Downwind581.61.0315 5B W/L M/H610.50.9828 ChiMac Up High597.61.0041 Predom. Up Low801.40.7487 5B W/L High582.51.0300 ChiMac Off Low725.30.8272 Predom. Up L/M640.20.9372 W/L 60-40 Low1015.90.5906 ChiMac Off Med644.40.9311 Predom. Up Med584.91.0258 W/L 60-40 L/M775.20.7739 ChiMac Off High547.51.0959 Predom. Up M/H555.01.0811 W/L 60-40 Med684.10.8770 ChiMac AP Low718.90.8346 Predom. Up High541.81.1074 W/L 60-40 M/H633.00.9478 ChiMac AP Med651.20.9214 Predom. Dn Low836.10.7176 W/L 60-40 High610.80.9822 ChiMac AP High570.41.0519 Predom. Dn L/M629.20.9536 5B AP Low753.00.7968 BayMac Cove Island822.50.7295 Predom. Dn Med542.01.1070 5B AP L/M611.00.9820 BayMac Shore814.30.7368 Predom. Dn M/H483.11.2421 5B AP Med545.11.1006 Harvest Moon481.81.2453      SA/DSPL Up31.13SA/DSPL Dn45.34
ORC Ref  04560004H2V Issued on 06/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ASTRAUSA 87962
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCustomMeasurementHINEGTASTRAL687Plan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.555Maximum beam3.962Draft1.990Displacement4,982Wetted area24.62IMS L8.967LSM08.521Accomod. length11.555Sink (kg/mm) 18.23
VCGD-0.026VCGM-0.002 RM Rated (kg·m) 137.2Limit of positive stability(°) 115.4 Stability Index 110.9 BLR index 0.0000Default crew weight170 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.406PBWPIPA0.0032
PSD0.022PHD0.043PHL0.149
PSA19.0°ESL0.981
ST10.027ST20.101ST30.122
ST40.043ST50.241
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders3Rotating mastNo
P14.960IG13.650ISP13.710MDT10.115MDL10.183MDT2MDL2TLTaperMW0.152GO0.186
E5.460J4.050BAS1.300FSD0.033SFJ0.000SPL4.054WPLTPS4.050BD0.150MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013
SFFP0.640FFM1.235FF1.235LCFcl6.167SG
SAFP10.135FAM0.905FA0.905LCFsh6.474HBI1.077
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004H2V Issued on 06/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ASTRAUSA 87962
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.221.182.093.534.5548.70
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentblooper0.011.001.883.745.606.2814.07NoYes049.9800.080.771.493.014.606.2913.84NoNo 42.58
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment013.6713.6713.677.367.5584.28
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004H2V Issued on 06/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org