International
Certificate
2023

Boat

YORU

ITA-77007

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°41.8°40.0°39.4°38.8°38.4°38.2°
Beat VMG4.665.746.406.746.967.117.27
52°7.188.649.449.8210.0410.1910.37
60°7.649.079.8410.1910.4110.5710.79
75°8.009.3910.1510.6210.9611.2111.57
90°8.169.5910.2910.7111.2511.7212.36
110°7.909.4710.3811.1311.8212.3713.33
120°7.469.1210.1910.9811.7512.5714.13
135°6.548.349.6810.5511.4212.3714.49
150°5.457.028.439.5510.3611.0912.89
Run VMG4.726.087.308.278.999.6011.17
Gybe Angles141.2°142.1°145.3°150.5°151.4°149.6°146.2°

APH: 402.5

CDL: 17.156

GPH: 453.8

CertNo: 23/1

BOAT
ClassVismara 62 mod.DesignerMills/LeyraBuilderVismaraAge date01/2016Series date01/2016Offset fileVismara62-ITA77007.offData fileI77007
HULL
Length Overall19.015 mMaximum Beam5.270 mDraft3.652 mDisplacement19,553 kgDLR2.9601IMS DivisionCruiser/RacerDynamic Allowance0.140%Age Allowance0.228%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.500m
CREW
Maximum weight1,350 kgMinimum weight1,013 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail128.92131.47Headsail Luffed91.5191.51Headsail FlyingSymmetricAsymmetric348.71348.71 (2 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail37.85Storm Jib30.35Heavy Weather Jib81.94
SAIL LIMITS
Headsails8  Spinnakers6
STABILITY
Righting Moment867.8 kg·mStability Index134.4
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  03190002NSPIssued on 07/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

YORU

ITA-77007

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG771.9627.3562.5533.8517.2506.3495.5
52°501.5416.7381.2366.8358.6353.4347.2
60°471.5396.7366.0353.2345.7340.5333.5
75°450.2383.6354.6338.9328.5321.0311.1
90°441.2375.2349.9336.2320.0307.2291.3
110°455.8379.9346.7323.4304.7290.9270.1
120°482.5394.6353.2327.8306.3286.3254.9
135°550.1431.4371.9341.2315.3291.1248.5
150°660.7512.9427.2377.1347.6324.6279.2
Run VMG762.9592.3493.3435.1400.5374.9322.4
Selected Courses
Windward / Leeward767.4609.8527.9484.5458.8440.6408.9
All purpose580.9470.9417.4389.2370.0355.5332.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward506.51.1845
All purpose402.51.4906
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"1.0462
Downwind "popa"1.2421
70% up, 30% down "Ilhabela"1.0982
30% up, 70% down "Ilhabela-inverso"1.1760
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Predominantly Upwind437.31.3720
Predominantly Downwind410.11.4631
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low525.91.1409
Triple Number All Purpose Medium400.61.4977
Triple Number All Purpose High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Predominantly Upwind437.31.3720
Predominantly Downwind410.11.4631
Predominantly Upwind Low585.81.0243
Predominantly Upwind Medium453.01.3245
Predominantly Upwind High417.21.4382
Predominantly Downwind Low583.01.0292
Predominantly Downwind Medium408.51.4689
Predominantly Downwind High331.81.8081
Chicago-Mac Upwind1.3465
Chicago-Mac All Purpose1.3877
Chicago-Mac Downwind1.4354
Bayview-Mac Cove Island1.2865
Bayview-Mac Shore1.3009
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching378.11.5868
Predominantly Reaching Low470.71.2747
Predominantly Reaching Medium375.11.5995
Predominantly Reaching High321.71.8653
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low755.30.7944
5-Band Low / Medium626.80.9572
5-Band Medium494.21.2142
5-Band Medium / High442.01.3575
5-Band High414.41.4478
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance441.5
Triple Number Coastal/Long Distance Low525.9
Triple Number Coastal/Long Distance Medium400.6
Triple Number Coastal/Long Distance High350.4
Triple Number Windward/Leeward Low688.6
Triple Number Windward/Leeward Medium503.0
Triple Number Windward/Leeward High433.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1409
Triple Number Coastal/Long Distance Medium1.4977
Triple Number Coastal/Long Distance High1.7124
Triple Number Windward/Leeward Low0.8713
Triple Number Windward/Leeward Medium1.1929
Triple Number Windward/Leeward High1.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low525.9
Triple Number Coastal/Long Distance Medium400.6
Triple Number Coastal/Long Distance High350.4
Triple Number Windward/Leeward Low688.6
Triple Number Windward/Leeward Medium503.0
Triple Number Windward/Leeward High433.3
Predominantly Upwind437.3
Predominantly Downwind410.1
Predominantly Reaching388.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1409
Triple Number Coastal/Long Distance Medium1.4977
Triple Number Coastal/Long Distance High1.7124
Triple Number Windward/Leeward Low0.8713
Triple Number Windward/Leeward Medium1.1929
Triple Number Windward/Leeward High1.3848
Coastal/Long Distance1.3588
Predominantly Upwind1.3720
Predominantly Downwind1.4631
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.1409
Tretall Distanseseilas Mellomvind1.4977
Tretall Distanseseilas Mye vind1.7124
Tretall Pølsebane Lite vind0.8713
Tretall Pølsebane Mellomvind1.1929
Tretall Pølsebane Mye vind1.3848
Distanseseilas ett tall (OSN 8-16kn)1.3588
Distanseseilas ett tall (APH 6-20kn)1.4906
Enkeltall Motvind1.3720
Enkeltall Medvind1.4631
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Coastal/Long Distance441.51.3588
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind437.31.3720
Predominantly Downwind410.11.4631
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore418.41.4339
Cape Doctor Coastal339.21.7690
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1409
Triple Number Coastal/Long Distance Medium1.4977
Triple Number Coastal/Long Distance High1.7124
Triple Number Windward/Leeward Low0.8713
Triple Number Windward/Leeward Medium1.1929
Triple Number Windward/Leeward High1.3848
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1409
Triple Number Coastal/Long Distance Medium1.4977
Triple Number Coastal/Long Distance High1.7124
Triple Number Windward/Leeward Low0.8713
Triple Number Windward/Leeward Medium1.1929
Triple Number Windward/Leeward High1.3848
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Predominantly Upwind437.31.3720
Predominantly Downwind410.11.4631
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance441.51.3588
Triple Number Coastal/Long Distance Low525.91.1409
Triple Number Coastal/Long Distance Medium400.61.4977
Triple Number Coastal/Long Distance High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance767.0571.8473.4417.8385.6358.9315.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low525.91.1409
Triple Number All Purpose Medium400.61.4977
Triple Number All Purpose High350.41.7124
Triple Number Windward/Leeward Low688.60.8713
Triple Number Windward/Leeward Medium503.01.1929
Triple Number Windward/Leeward High433.31.3848
Predominantly Upwind437.31.3720
Predominantly Downwind410.11.4631
Predominantly Upwind Low585.81.0243
Predominantly Upwind Medium453.01.3245
Predominantly Upwind High417.21.4382
Predominantly Downwind Low583.01.0292
Predominantly Downwind Medium408.51.4689
Predominantly Downwind High331.81.8081
Chicago-Mac Upwind1.3465
Chicago-Mac All Purpose1.3877
Chicago-Mac Downwind1.4354
Bayview-Mac Cove Island1.2865
Bayview-Mac Shore1.3009
Harvest Moon Regatta341.31.7579
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy419.71.4295
San Francisco Bay Medium494.41.2136
Predominantly Reaching378.11.5868
Predominantly Reaching Low470.71.2747
Predominantly Reaching Medium375.11.5995
Predominantly Reaching High321.71.8653
Windward/Leeward 60-40 Low690.80.8685
Windward/Leeward 60-40 Medium518.01.1584
Windward/Leeward 60-40 High457.71.3110
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low755.30.7944
5-Band Low / Medium626.80.9572
5-Band Medium494.21.2142
5-Band Medium / High442.01.3575
5-Band High414.41.4478
ORC Ref  03190002NSPIssued on 07/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

YORU

ITA-77007

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassVismara 62 mod.Measurement24/05/2023HINPlan reviewHull constructionCarbonCarbon RudderYesLight stanchionsNoTrim tabNo
LOA19.015Max. Beam5.270Draft3.652Displacement19,553Wetted area69.32IMS L18.664LSM018.761Acc. length17.128Sink (kg/mm) 54.18
VCGD-0.264VCGM-0.262RM Rated (kg·m) 867.8Limit of positive stability(°) 125.6Stability Index134.4
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.500PBW0.150PIPA0.0090
PSD0.040PHD0.092PHL0.160
PSA24.0°ESL0.810
ST10.024ST20.120ST30.130
ST40.070ST50.210
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays0Spreaders3Rotating mastNo
P25.000IG24.560ISP27.320MDT10.168MDL10.356MDT20.160MDL20.290TL2.150MW0.354GO0.375
E8.650J6.820BAS2.020FSD0.042SFJ0.800SPLWPLTPS8.720BD0.400MWT601.00MCG8.783
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date24/05/2023MeasurerFIV-120Comment
SFFP0.000FFM1.618FF1.615LCFcl10.600SG1.0260
SAFP18.931FAM0.952FA0.956LCFsh10.883HBI1.622
W1300.0W2300.0W3300.0W4300.0LCFD10.400
PD1213.0PD2212.0PD3213.5PD4213.5
WD7.820PLM9000.00GSA1.0RSA1.0RM867.4
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAWater41005.00B2 X 220 port-stbdFuel4409015.24CWater180018.25Total deductible7615.24
OTHER ITEMSIdKindDescriptionWeightLCGVCGEMiscellaneousbow thrusterABattery3 x MasterVolt MLI Ultra 5000589.90BBatteryMasterVolt AGM 225 Ah6410.00CBatteryMasterVolt AGM 130 Ah3710.00DEngineYanmar 4JH110 CR229Total deductible0
ORC Ref  03190002NSPIssued on 07/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

YORU

ITA-77007

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.451.893.305.547.23128.9225/05/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.161.081.993.755.507.2624.55YesNo 91.5125/05/2023B0.080.691.342.654.035.3920.95YesNo 56.3025/05/2023J-3C0.120.691.312.674.145.6918.90NoInner 52.2125/05/2023staysail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA29.6026.1227.8615.0015.1099%348.7125/05/2023A-2B26.9025.7526.3310.7513.7778%249.0825/05/2023A-3C27.0025.5626.2810.0713.3076%234.6825/05/2023A-0
ORC Ref  03190002NSPIssued on 07/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org