Club
Certificate
2022

Boat

Xperium

FIN-20037

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°41.8°41.2°40.2°39.9°39.4°39.9°
Beat VMG3.524.244.765.005.115.165.24
52°5.376.377.007.247.337.377.44
60°5.666.677.217.447.547.597.63
75°5.916.877.367.627.807.907.99
90°5.856.857.377.667.918.148.46
110°5.676.867.487.858.168.368.69
120°5.516.707.397.798.178.569.08
135°4.976.107.037.527.908.309.18
150°4.205.306.267.067.527.888.66
Run VMG3.644.595.436.206.837.348.04
Gybe Angles144.2°149.8°151.1°156.5°167.6°177.2°179.0°

APH: 552.0

CDL: 9.408

GPH: 618.7

CertNo:

BOAT
ClassX-37DesignerNiels JeppesenBuilderX-YachtsAge date01/2005Series date05/2004Offset fileX37ND.OFFData fileL20037C
HULL
Length Overall11.345 mMaximum Beam3.468 mDraft2.047 mDisplacement7,000 kgDLR6.3704IMS DivisionCruiser/RacerDynamic Allowance0.080%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight560 kgMinimum weight420 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.3642.87Headsail Luffed41.9341.93Headsail FlyingSymmetric93.9793.97Asymmetric
STORM SAIL AREAS (m²)
Trysail13.30Storm Jib12.12Heavy Weather Jib32.73
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment142.9 kg·mStability IndexN/A
COMMENTS
previously Sigmund-X
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  0414000244QIssued on 01/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
2022

Boat

Xperium

FIN-20037

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1022.0849.4756.8719.6704.7697.9687.6
52°670.8565.4514.5497.3491.1488.2484.1
60°635.5540.0499.5483.8477.7474.6471.9
75°609.2523.7489.4472.5461.8455.8450.4
90°615.7525.8488.5469.7454.9442.4425.7
110°634.8524.7481.2458.7441.3430.8414.2
120°653.8537.4486.9461.9440.7420.5396.5
135°724.4589.8512.5478.4455.8433.8392.0
150°857.3679.6574.8509.9478.4457.0415.8
Run VMG990.0784.7663.1581.1527.3490.4447.9
Selected Courses
Windward / Leeward1006.0817.0709.9650.4616.0594.2567.8
All purpose773.9638.3568.0532.4512.0498.4478.4
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward680.10.8822
All purpose552.01.0870
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7723
Downwind "popa"0.9366
70% up, 30% down "Ilhabela"0.8152
30% up, 70% down "Ilhabela-inverso"0.8804
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Predominantly Upwind597.11.0048
Predominantly Downwind560.71.0701
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low706.00.8498
Triple Number All Purpose Medium548.01.0949
Triple Number All Purpose High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Predominantly Upwind597.11.0048
Predominantly Downwind560.71.0701
Predominantly Upwind Low785.40.7639
Predominantly Upwind Medium615.30.9751
Predominantly Upwind High578.81.0367
Predominantly Downwind Low774.30.7749
Predominantly Downwind Medium556.01.0791
Predominantly Downwind High464.71.2913
Chicago-Mac Upwind0.9883
Chicago-Mac All Purpose1.0170
Chicago-Mac Downwind1.0520
Bayview-Mac Cove Island0.9487
Bayview-Mac Shore0.9574
Victoria-Maui1.1255
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance601.8
Triple Number Coastal/Long Distance Low706.0
Triple Number Coastal/Long Distance Medium548.0
Triple Number Coastal/Long Distance High494.3
Triple Number Windward/Leeward Low911.4
Triple Number Windward/Leeward Medium675.5
Triple Number Windward/Leeward High589.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8498
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2138
Triple Number Windward/Leeward Low0.6583
Triple Number Windward/Leeward Medium0.8882
Triple Number Windward/Leeward High1.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low706.0
Triple Number Coastal/Long Distance Medium548.0
Triple Number Coastal/Long Distance High494.3
Triple Number Windward/Leeward Low911.4
Triple Number Windward/Leeward Medium675.5
Triple Number Windward/Leeward High589.7
Predominantly Upwind597.1
Predominantly Downwind560.7
Predominantly Reaching537.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8498
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2138
Triple Number Windward/Leeward Low0.6583
Triple Number Windward/Leeward Medium0.8882
Triple Number Windward/Leeward High1.0174
Coastal/Long Distance0.9971
Predominantly Upwind1.0048
Predominantly Downwind1.0701
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9971
Tretall Distanseseilas Lite vind0.8498
Tretall Distanseseilas Mellomvind1.0949
Tretall Distanseseilas Mye vind1.2138
Tretall Pølsebane Lite vind0.6583
Tretall Pølsebane Mellomvind0.8882
Tretall Pølsebane Mye vind1.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Coastal/Long Distance601.80.9971
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind597.11.0048
Predominantly Downwind560.71.0701
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore575.71.0422
Cape Doctor Coastal484.41.2386
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8498
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2138
Triple Number Windward/Leeward Low0.6583
Triple Number Windward/Leeward Medium0.8882
Triple Number Windward/Leeward High1.0174
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8498
Triple Number Coastal/Long Distance Medium1.0949
Triple Number Coastal/Long Distance High1.2138
Triple Number Windward/Leeward Low0.6583
Triple Number Windward/Leeward Medium0.8882
Triple Number Windward/Leeward High1.0174
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Predominantly Upwind597.11.0048
Predominantly Downwind560.71.0701
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance601.80.9971
Triple Number Coastal/Long Distance Low706.00.8498
Triple Number Coastal/Long Distance Medium548.01.0949
Triple Number Coastal/Long Distance High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1004.4767.8640.0568.4531.4502.5457.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low706.00.8498
Triple Number All Purpose Medium548.01.0949
Triple Number All Purpose High494.31.2138
Triple Number Windward/Leeward Low911.40.6583
Triple Number Windward/Leeward Medium675.50.8882
Triple Number Windward/Leeward High589.71.0174
Predominantly Upwind597.11.0048
Predominantly Downwind560.71.0701
Predominantly Upwind Low785.40.7639
Predominantly Upwind Medium615.30.9751
Predominantly Upwind High578.81.0367
Predominantly Downwind Low774.30.7749
Predominantly Downwind Medium556.01.0791
Predominantly Downwind High464.71.2913
Chicago-Mac Upwind0.9883
Chicago-Mac All Purpose1.0170
Chicago-Mac Downwind1.0520
Bayview-Mac Cove Island0.9487
Bayview-Mac Shore0.9574
Harvest Moon Regatta487.41.2310
Victoria-Maui1.1255
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low991.40.6052
5-Band Low / Medium834.50.7190
5-Band Medium663.70.9040
5-Band Medium / High598.11.0032
5-Band High572.31.0483
ORC Ref  0414000244QIssued on 01/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
2022

Boat

Xperium

FIN-20037

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-37MeasurementHINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.345Max. Beam3.468Draft2.047Displacement7,000Wetted area28.15IMS L10.203LSM010.318Acc. length11.271Sink (kg/mm) 20.52
VCGD0.090VCGM0.057RM Measured (kg·m) 142.9RM Default (kg·m) 161.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBW0.103PIPA0.0033
EDL2.425ST10.035ST20.180
ST30.180ST40.105ST50.295
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P14.900IG15.557ISP15.557MDT10.115MDL10.210MDT20.110MDL20.185TL0.850MW0.210GO0.213
E5.100J4.100BAS1.757FSD0.033SFJ0.240SPL4.070WPLTPSBD0.250MWT204.50MCG5.180
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyFlotation Date01/01/2022MeasurerComment
SFFP0.250FFMFF1.300LCFcl6.296SG
SAFP10.800FAMFA1.122LCFsh6.517HBI1.142
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  0414000244QIssued on 01/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
2022

Boat

Xperium

FIN-20037

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment30.150.921.663.004.0842.3631/05/2022NSDacron
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentG10.081.322.664.055.5415.40NoNo 41.9321/11/2007North SailsUnknownF0.081.082.143.234.3515.40NoNo 33.4327/07/2007North SailsUnknown
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialCommentS215.2815.2815.287.3893.97UnknownS315.2815.2815.287.3893.97UnknownS515.1815.1815.185.567.3874.94Unknown
ORC Ref  0414000244QIssued on 01/06/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org