International
Certificate
2023

Boat

SIR BISS

ITA-14949

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 Angles42.0°40.0°38.5°37.6°37.2°37.2°37.6°
Beat VMG3.894.715.185.385.475.535.55
52°5.876.887.397.587.687.757.80
60°6.157.107.587.797.907.988.05
75°6.337.297.738.038.228.358.50
90°6.477.457.958.288.508.678.99
110°6.257.408.008.428.769.179.85
120°6.087.287.948.468.949.3410.05
135°5.446.737.588.148.689.2510.69
150°4.585.796.817.527.958.339.16
Run VMG3.965.025.906.516.897.368.20
Gybe Angles143.0°146.5°148.9°150.1°150.5°173.0°175.7°

APH: 514.5

CDL: 10.437

GPH: 573.8

CertNo: 23/1

BOAT
ClassSydney 39DesignerHB & DBuilderSydney YachtsAge date08/2005Series date03/2000Offset filesydney39-ITA14949.offData fileI14949
HULL
Length Overall11.795 mMaximum Beam3.706 mDraft2.644 mDisplacement6,154 kgDLR4.9426IMS DivisionCruiser/RacerDynamic Allowance0.070%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.465m
CREW
Maximum weight730 kgMinimum weight548 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.1249.12Headsail Luffed39.9739.97Headsail FlyingSymmetricAsymmetric127.50127.50 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail14.29Storm Jib12.75Heavy Weather Jib34.43
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment163.2 kg·mStability Index113.1
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  03190002HEPIssued on 07/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SIR BISS

ITA-14949

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 VMG924.6764.8694.7669.5657.6650.9648.9
52°613.6523.5487.5474.9468.6464.8461.3
60°585.6507.0474.8461.8455.4451.3447.0
75°568.5494.1465.7448.3437.8431.2423.5
90°556.3483.5452.8434.5423.8415.3400.5
110°576.0486.3450.0427.6410.9392.7365.3
120°592.3494.3453.4425.7402.9385.3358.2
135°662.0534.9474.7442.4415.0389.3336.8
150°786.3621.7528.4478.6452.7432.2393.2
Run VMG908.0717.8610.2552.6522.5489.0438.9
Selected Courses
Windward / Leeward916.3741.3652.4611.1590.1569.9543.9
All purpose705.5584.1526.9499.0482.6468.5447.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward636.00.9435
All purpose514.51.1662
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8381
Downwind "popa"0.9908
70% up, 30% down "Ilhabela"0.8788
30% up, 70% down "Ilhabela-inverso"0.9395
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Predominantly Upwind554.81.0815
Predominantly Downwind521.01.1515
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low644.80.9305
Triple Number All Purpose Medium511.31.1735
Triple Number All Purpose High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Predominantly Upwind554.81.0815
Predominantly Downwind521.01.1515
Predominantly Upwind Low713.60.8408
Predominantly Upwind Medium573.41.0463
Predominantly Upwind High545.01.1009
Predominantly Downwind Low707.10.8485
Predominantly Downwind Medium519.61.1547
Predominantly Downwind High441.21.3600
Chicago-Mac Upwind1.0642
Chicago-Mac All Purpose1.0963
Chicago-Mac Downwind1.1328
Bayview-Mac Cove Island1.0282
Bayview-Mac Shore1.0369
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching485.81.2351
Predominantly Reaching Low583.01.0292
Predominantly Reaching Medium481.21.2469
Predominantly Reaching High428.11.4014
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low902.80.6646
5-Band Low / Medium761.30.7881
5-Band Medium621.80.9649
5-Band Medium / High572.51.0481
5-Band High548.41.0941
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance559.0
Triple Number Coastal/Long Distance Low644.8
Triple Number Coastal/Long Distance Medium511.3
Triple Number Coastal/Long Distance High464.1
Triple Number Windward/Leeward Low828.8
Triple Number Windward/Leeward Medium630.5
Triple Number Windward/Leeward High565.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9305
Triple Number Coastal/Long Distance Medium1.1735
Triple Number Coastal/Long Distance High1.2927
Triple Number Windward/Leeward Low0.7239
Triple Number Windward/Leeward Medium0.9517
Triple Number Windward/Leeward High1.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low644.8
Triple Number Coastal/Long Distance Medium511.3
Triple Number Coastal/Long Distance High464.1
Triple Number Windward/Leeward Low828.8
Triple Number Windward/Leeward Medium630.5
Triple Number Windward/Leeward High565.2
Predominantly Upwind554.8
Predominantly Downwind521.0
Predominantly Reaching497.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9305
Triple Number Coastal/Long Distance Medium1.1735
Triple Number Coastal/Long Distance High1.2927
Triple Number Windward/Leeward Low0.7239
Triple Number Windward/Leeward Medium0.9517
Triple Number Windward/Leeward High1.0615
Coastal/Long Distance1.0733
Predominantly Upwind1.0815
Predominantly Downwind1.1515
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9305
Tretall Distanseseilas Mellomvind1.1735
Tretall Distanseseilas Mye vind1.2927
Tretall Pølsebane Lite vind0.7239
Tretall Pølsebane Mellomvind0.9517
Tretall Pølsebane Mye vind1.0615
Distanseseilas ett tall (OSN 8-16kn)1.0733
Distanseseilas ett tall (APH 6-20kn)1.1662
Enkeltall Motvind1.0815
Enkeltall Medvind1.1515
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Coastal/Long Distance559.01.0733
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind554.81.0815
Predominantly Downwind521.01.1515
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore551.71.0875
Cape Doctor Coastal453.81.3222
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9305
Triple Number Coastal/Long Distance Medium1.1735
Triple Number Coastal/Long Distance High1.2927
Triple Number Windward/Leeward Low0.7239
Triple Number Windward/Leeward Medium0.9517
Triple Number Windward/Leeward High1.0615
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9305
Triple Number Coastal/Long Distance Medium1.1735
Triple Number Coastal/Long Distance High1.2927
Triple Number Windward/Leeward Low0.7239
Triple Number Windward/Leeward Medium0.9517
Triple Number Windward/Leeward High1.0615
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Predominantly Upwind554.81.0815
Predominantly Downwind521.01.1515
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance559.01.0733
Triple Number Coastal/Long Distance Low644.80.9305
Triple Number Coastal/Long Distance Medium511.31.1735
Triple Number Coastal/Long Distance High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance915.5698.4590.6532.1500.8473.5429.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low644.80.9305
Triple Number All Purpose Medium511.31.1735
Triple Number All Purpose High464.11.2927
Triple Number Windward/Leeward Low828.80.7239
Triple Number Windward/Leeward Medium630.50.9517
Triple Number Windward/Leeward High565.21.0615
Predominantly Upwind554.81.0815
Predominantly Downwind521.01.1515
Predominantly Upwind Low713.60.8408
Predominantly Upwind Medium573.41.0463
Predominantly Upwind High545.01.1009
Predominantly Downwind Low707.10.8485
Predominantly Downwind Medium519.61.1547
Predominantly Downwind High441.21.3600
Chicago-Mac Upwind1.0642
Chicago-Mac All Purpose1.0963
Chicago-Mac Downwind1.1328
Bayview-Mac Cove Island1.0282
Bayview-Mac Shore1.0369
Harvest Moon Regatta447.71.3401
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy547.61.0957
San Francisco Bay Medium618.80.9697
Predominantly Reaching485.81.2351
Predominantly Reaching Low583.01.0292
Predominantly Reaching Medium481.21.2469
Predominantly Reaching High428.11.4014
Windward/Leeward 60-40 Low832.00.7212
Windward/Leeward 60-40 Medium648.30.9255
Windward/Leeward 60-40 High594.71.0089
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low902.80.6646
5-Band Low / Medium761.30.7881
5-Band Medium621.80.9649
5-Band Medium / High572.51.0481
5-Band High548.41.0941
ORC Ref  03190002HEPIssued on 07/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SIR BISS

ITA-14949

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)
ClassSydney 39Measurement19/03/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.795Max. Beam3.706Draft2.644Displacement6,154Wetted area29.25IMS L10.925LSM010.757Acc. length11.795Sink (kg/mm) 22.09
VCGD0.011VCGM0.083RM Rated (kg·m) 163.2Limit of positive stability(°) 112.0Stability Index113.1
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.465PBW0.128PIPA0.0036
EDL2.550ST10.048ST20.178
ST30.182ST40.112ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.900IG15.880ISP17.580MDT10.122MDL10.221MDT20.111MDL20.174TL1.350MW0.221GO0.246
E5.480J4.500BAS1.977FSD0.033SFJSPLWPLTPS5.480BD0.190MWT239.00MCG5.460
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date20/04/2015MeasurerFIV-124Comment
SFFP0.280FFM1.288FF1.287LCFcl6.567SG1.0260
SAFP11.350FAM1.046FA1.048LCFsh6.813HBI1.120
W186.9W286.9W386.9W486.9
PD1535.7PD2525.4PD3521.8PD4528.3
WD12.570PLM9000.00GSA1.0RSA1.0RM163.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGCinoxFuel120158.700.00BpvcWater5008.700.00ApvcWater15005.600.00Total deductible138.700.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery3 batteries06.000.00AEngineYanmar 30 hpTotal deductible0
ORC Ref  03190002HEPIssued on 07/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SIR BISS

ITA-14949

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.201.091.993.504.5948.1229/04/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC0.070.791.472.633.674.6315.92YesNo 39.9710/03/2018A0.070.731.382.533.604.5915.83NoNo 38.6925/08/2012B0.080.631.222.383.494.5415.46NoNo 36.1725/08/2012
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentB18.7816.2417.518.908.09110%127.5012/03/2017C17.9015.8016.857.727.68101%108.2920/04/2015E17.4515.6116.533.755.0075%55.1019/03/2022A0
ORC Ref  03190002HEPIssued on 07/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org