Club
Certificate
Double Handed
2022

Boat

MARINETTA

FIN-6053

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 Angles43.2°41.8°42.4°42.4°42.3°42.4°43.2°
Beat VMG3.123.694.064.234.284.274.28
52°4.745.566.066.266.326.346.39
60°5.005.846.286.476.546.576.62
75°5.226.056.446.666.806.896.89
90°5.306.206.546.736.947.137.40
110°5.356.296.717.017.217.377.53
120°5.196.196.656.997.337.627.94
135°4.705.736.416.787.137.518.25
150°4.005.015.906.476.817.157.89
Run VMG3.474.345.135.816.366.717.37
Gybe Angles146.6°151.4°153.8°163.6°177.5°179.0°179.0°

APH: 624.6

CDL: 7.029

GPH: 695.0

CertNo:

BOAT
ClassCROWN 31DesignerHKAN SODERGRENBuilderCROWN MARINAge date07/1987Series date07/1987Offset fileL0009.BOFData fileL-6053
HULL
Length Overall9.447 mMaximum Beam3.018 mDraft1.608 mDisplacement4,059 kgDLR8.0956IMS DivisionCruiser/RacerDynamic Allowance0.076%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.377m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.2432.94Headsail Luffed19.7419.74Headsail FlyingSymmetric62.0862.08Asymmetric
STORM SAIL AREAS (m²)
Trysail9.30Storm Jib7.11Heavy Weather Jib19.18
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment72.3 kg·mStability IndexN/A
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.

Club
Certificate
Double Handed
2022

Boat

MARINETTA

FIN-6053

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 VMG1154.7974.6887.3851.2841.8842.9841.8
52°759.5647.5593.6574.8569.3567.6563.0
60°720.4616.2573.4556.8550.6548.0543.5
75°689.8594.9558.6540.8529.4522.7522.7
90°679.4580.6550.7534.6518.4504.6486.7
110°672.8572.1536.8513.5499.2488.2478.3
120°693.2582.0541.0515.0490.8472.2453.2
135°765.6628.0561.8531.1505.0479.4436.4
150°899.3718.8610.6556.8528.7503.7456.4
Run VMG1038.5829.3701.9619.8566.4536.2488.6
Selected Courses
Windward / Leeward1096.6902.0794.6735.5704.1689.5665.2
All purpose846.3706.6639.1604.7586.0574.2555.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward767.60.7816
All purpose624.60.9606
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6568
Downwind "popa"0.8785
70% up, 30% down "Ilhabela"0.7106
30% up, 70% down "Ilhabela-inverso"0.7978
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Predominantly Upwind684.10.8771
Predominantly Downwind618.30.9703
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low776.40.7728
Triple Number All Purpose Medium620.00.9678
Triple Number All Purpose High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Predominantly Upwind684.10.8771
Predominantly Downwind618.30.9703
Predominantly Upwind Low879.40.6823
Predominantly Upwind Medium715.10.8390
Predominantly Upwind High685.70.8751
Predominantly Downwind Low832.50.7207
Predominantly Downwind Medium605.80.9904
Predominantly Downwind High515.11.1649
Chicago-Mac Upwind0.8621
Chicago-Mac All Purpose0.9048
Chicago-Mac Downwind0.9550
Bayview-Mac Cove Island0.8495
Bayview-Mac Shore0.8504
Victoria-Maui1.0263
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance679.0
Triple Number Coastal/Long Distance Low776.4
Triple Number Coastal/Long Distance Medium620.0
Triple Number Coastal/Long Distance High570.2
Triple Number Windward/Leeward Low999.3
Triple Number Windward/Leeward Medium761.2
Triple Number Windward/Leeward High684.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7728
Triple Number Coastal/Long Distance Medium0.9678
Triple Number Coastal/Long Distance High1.0523
Triple Number Windward/Leeward Low0.6004
Triple Number Windward/Leeward Medium0.7882
Triple Number Windward/Leeward High0.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low776.4
Triple Number Coastal/Long Distance Medium620.0
Triple Number Coastal/Long Distance High570.2
Triple Number Windward/Leeward Low999.3
Triple Number Windward/Leeward Medium761.2
Triple Number Windward/Leeward High684.1
Predominantly Upwind684.1
Predominantly Downwind618.3
Predominantly Reaching598.3
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7728
Triple Number Coastal/Long Distance Medium0.9678
Triple Number Coastal/Long Distance High1.0523
Triple Number Windward/Leeward Low0.6004
Triple Number Windward/Leeward Medium0.7882
Triple Number Windward/Leeward High0.8771
Coastal/Long Distance0.8836
Predominantly Upwind0.8771
Predominantly Downwind0.9703
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8836
Tretall Distanseseilas Lite vind0.7728
Tretall Distanseseilas Mellomvind0.9678
Tretall Distanseseilas Mye vind1.0523
Tretall Pølsebane Lite vind0.6004
Tretall Pølsebane Mellomvind0.7882
Tretall Pølsebane Mye vind0.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Coastal/Long Distance679.00.8836
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind684.10.8771
Predominantly Downwind618.30.9703
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore672.50.8922
Cape Doctor Coastal561.31.0690
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7728
Triple Number Coastal/Long Distance Medium0.9678
Triple Number Coastal/Long Distance High1.0523
Triple Number Windward/Leeward Low0.6004
Triple Number Windward/Leeward Medium0.7882
Triple Number Windward/Leeward High0.8771
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7728
Triple Number Coastal/Long Distance Medium0.9678
Triple Number Coastal/Long Distance High1.0523
Triple Number Windward/Leeward Low0.6004
Triple Number Windward/Leeward Medium0.7882
Triple Number Windward/Leeward High0.8771
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Predominantly Upwind684.10.8771
Predominantly Downwind618.30.9703
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance679.00.8836
Triple Number Coastal/Long Distance Low776.40.7728
Triple Number Coastal/Long Distance Medium620.00.9678
Triple Number Coastal/Long Distance High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1090.8846.5717.4646.1607.6577.5525.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low776.40.7728
Triple Number All Purpose Medium620.00.9678
Triple Number All Purpose High570.21.0523
Triple Number Windward/Leeward Low999.30.6004
Triple Number Windward/Leeward Medium761.20.7882
Triple Number Windward/Leeward High684.10.8771
Predominantly Upwind684.10.8771
Predominantly Downwind618.30.9703
Predominantly Upwind Low879.40.6823
Predominantly Upwind Medium715.10.8390
Predominantly Upwind High685.70.8751
Predominantly Downwind Low832.50.7207
Predominantly Downwind Medium605.80.9904
Predominantly Downwind High515.11.1649
Chicago-Mac Upwind0.8621
Chicago-Mac All Purpose0.9048
Chicago-Mac Downwind0.9550
Bayview-Mac Cove Island0.8495
Bayview-Mac Shore0.8504
Harvest Moon Regatta550.11.0907
Victoria-Maui1.0263
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1081.60.5547
5-Band Low / Medium920.90.6515
5-Band Medium750.10.7999
5-Band Medium / High691.60.8675
5-Band High669.40.8964

Club
Certificate
Double Handed
2022

Boat

MARINETTA

FIN-6053

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCROWN 31Measurement06/05/1997HINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.447Max. Beam3.018Draft1.608Displacement4,059Wetted area18.74IMS L7.902LSM07.943Acc. length9.447Sink (kg/mm) 14.07
VCGD-0.053VCGM-0.012RM Measured (kg·m) 72.3RM Default (kg·m) 66.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.377PBW0.095PIPA0.0032
EDL0.800ST10.045ST20.170
ST30.170ST40.098ST50.338
RIG
Forestay tensionFixedInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1
P12.492IG11.842ISP11.894MDT10.115MDL10.170MDT20.112MDL20.131TL1.560MW0.170GO0.193
E4.250J3.560BAS1.599FSD0.044SFJ0.185SPL3.563WPLTPSBD0.125MWT97.50MCG4.622
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date22/05/1994MeasurerComment
SFFP0.593FFMFF1.220LCFcl5.445SG1.0030
SAFP8.565FAMFA0.979LCFsh5.652HBI1.064
W111.0W222.0W333.0W444.0
PD143.0PD283.0PD3124.0PD4166.0
WD9.670PLM1615.00GSA28.0RSA9507.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2022

Boat

MARINETTA

FIN-6053

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.150.911.692.823.6232.24* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentGIII0.090.460.861.712.603.5211.32NoNo 19.74Unknown
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment211.7511.7511.756.356.3062.08Unknown