Club
Certificate
2022

Boat

Hemmingway II

FIN 1477

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 Angles44.2°42.7°42.6°42.9°41.8°41.1°40.5°
Beat VMG3.153.774.234.604.814.935.01
52°4.845.696.406.847.047.137.21
60°5.146.016.697.057.247.347.42
75°5.396.276.897.217.427.587.75
90°5.336.246.957.337.547.678.01
110°5.256.347.077.457.748.028.42
120°5.106.186.987.407.718.038.62
135°4.655.696.617.167.507.798.44
150°3.944.955.846.657.147.468.03
Run VMG3.414.295.065.796.416.937.56
Gybe Angles145.1°149.8°150.2°154.7°164.6°175.4°179.0°

APH: 591.6

CDL: 8.572

GPH: 666.3

CertNo: none

BOAT
ClassJon 40 ClassicDesignerNymanBuilderJonmeriAge date01/1978Series date01/1978Offset filehc23101.offData fileFIN1477
HULL
Length Overall11.890 mMaximum Beam3.858 mDraft1.886 mDisplacement9,569 kgDLR10.0980IMS DivisionCruiser/RacerDynamic Allowance0.642%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.508m
CREW
Maximum weight600 kgMinimum weight450 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.8432.53Headsail Luffed55.2055.20Headsail FlyingSymmetric102.99102.99Asymmetric103.03103.03 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.08Storm Jib10.30Heavy Weather Jib27.80
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment193.9 kg·mStability IndexN/A
COMMENTS
Jonmeri 40x1.85
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
2022

Boat

Hemmingway II

FIN 1477

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 VMG1143.0955.6851.1783.0749.1730.9719.0
52°743.1632.2562.2526.6511.4504.6499.5
60°699.9599.0538.4510.9497.2490.6485.1
75°668.5573.8522.5499.2485.2475.1464.3
90°675.7576.9517.7491.1477.6469.3449.2
110°686.1568.1509.1483.3464.9448.7427.3
120°705.8582.7515.6486.7466.9448.5417.7
135°774.0633.1544.6502.5480.2461.9426.7
150°914.1726.6616.3541.6503.9482.6448.3
Run VMG1055.5838.9711.5621.3561.6519.3475.9
Selected Courses
Windward / Leeward1099.3897.3781.3702.1655.3625.1597.5
All purpose845.3700.1616.6568.0540.6523.3502.5
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward735.00.8163
All purpose591.61.0143
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7081
Downwind "popa"0.8779
70% up, 30% down "Ilhabela"0.7517
30% up, 70% down "Ilhabela-inverso"0.8190
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Predominantly Upwind644.00.9317
Predominantly Downwind600.01.0000
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low772.70.7765
Triple Number All Purpose Medium588.41.0198
Triple Number All Purpose High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Predominantly Upwind644.00.9317
Predominantly Downwind600.01.0000
Predominantly Upwind Low869.90.6897
Predominantly Upwind Medium667.50.8988
Predominantly Upwind High606.40.9895
Predominantly Downwind Low836.60.7172
Predominantly Downwind Medium592.21.0132
Predominantly Downwind High493.61.2156
Chicago-Mac Upwind0.9125
Chicago-Mac All Purpose0.9438
Chicago-Mac Downwind0.9820
Bayview-Mac Cove Island0.8740
Bayview-Mac Shore0.8811
Victoria-Maui1.0523
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance646.7
Triple Number Coastal/Long Distance Low772.7
Triple Number Coastal/Long Distance Medium588.4
Triple Number Coastal/Long Distance High519.8
Triple Number Windward/Leeward Low998.3
Triple Number Windward/Leeward Medium733.0
Triple Number Windward/Leeward High622.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7765
Triple Number Coastal/Long Distance Medium1.0198
Triple Number Coastal/Long Distance High1.1542
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.8185
Triple Number Windward/Leeward High0.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low772.7
Triple Number Coastal/Long Distance Medium588.4
Triple Number Coastal/Long Distance High519.8
Triple Number Windward/Leeward Low998.3
Triple Number Windward/Leeward Medium733.0
Triple Number Windward/Leeward High622.3
Predominantly Upwind644.0
Predominantly Downwind600.0
Predominantly Reaching574.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7765
Triple Number Coastal/Long Distance Medium1.0198
Triple Number Coastal/Long Distance High1.1542
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.8185
Triple Number Windward/Leeward High0.9642
Coastal/Long Distance0.9277
Predominantly Upwind0.9317
Predominantly Downwind1.0000
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9277
Tretall Distanseseilas Lite vind0.7765
Tretall Distanseseilas Mellomvind1.0198
Tretall Distanseseilas Mye vind1.1542
Tretall Pølsebane Lite vind0.6010
Tretall Pølsebane Mellomvind0.8185
Tretall Pølsebane Mye vind0.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Coastal/Long Distance646.70.9277
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind644.00.9317
Predominantly Downwind600.01.0000
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore605.80.9905
Cape Doctor Coastal508.71.1794
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7765
Triple Number Coastal/Long Distance Medium1.0198
Triple Number Coastal/Long Distance High1.1542
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.8185
Triple Number Windward/Leeward High0.9642
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7765
Triple Number Coastal/Long Distance Medium1.0198
Triple Number Coastal/Long Distance High1.1542
Triple Number Windward/Leeward Low0.6010
Triple Number Windward/Leeward Medium0.8185
Triple Number Windward/Leeward High0.9642
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Predominantly Upwind644.00.9317
Predominantly Downwind600.01.0000
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.70.9277
Triple Number Coastal/Long Distance Low772.70.7765
Triple Number Coastal/Long Distance Medium588.41.0198
Triple Number Coastal/Long Distance High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.9842.1699.4608.1561.5528.7479.9
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low772.70.7765
Triple Number All Purpose Medium588.41.0198
Triple Number All Purpose High519.81.1542
Triple Number Windward/Leeward Low998.30.6010
Triple Number Windward/Leeward Medium733.00.8185
Triple Number Windward/Leeward High622.30.9642
Predominantly Upwind644.00.9317
Predominantly Downwind600.01.0000
Predominantly Upwind Low869.90.6897
Predominantly Upwind Medium667.50.8988
Predominantly Upwind High606.40.9895
Predominantly Downwind Low836.60.7172
Predominantly Downwind Medium592.21.0132
Predominantly Downwind High493.61.2156
Chicago-Mac Upwind0.9125
Chicago-Mac All Purpose0.9438
Chicago-Mac Downwind0.9820
Bayview-Mac Cove Island0.8740
Bayview-Mac Shore0.8811
Harvest Moon Regatta516.51.1616
Victoria-Maui1.0523
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1083.70.5537
5-Band Low / Medium914.30.6562
5-Band Medium717.40.8363
5-Band Medium / High632.10.9493
5-Band High602.30.9963

Club
Certificate
2022

Boat

Hemmingway II

FIN 1477

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJon 40 ClassicMeasurement22/11/2001HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.890Max. Beam3.858Draft1.886Displacement9,569Wetted area31.28IMS L9.871LSM09.821Acc. length11.890Sink (kg/mm) 23.09
VCGD0.157VCGM0.172RM Measured (kg·m) 193.9RM Default (kg·m) 193.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.508PBWPIPA0.0033
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayFixedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2
P12.500IG14.350ISP14.350MDT10.160MDL10.230MDT2MDL2TLTaperMWGO
E4.150J4.780BAS1.640FSDFoilSFJSPL4.780WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date22/11/2001MeasurerComment
SFFP0.853FFMFF1.319LCFcl6.692SG1.0000
SAFP11.086FAMFA1.036LCFsh6.958HBI1.105
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

Hemmingway II

FIN 1477

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment131.84Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment17.17NoNo 55.20Unknown
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment114.3714.3714.378.60102.99Unknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentORC14.37NaN103.03* Auto Added *