International
Certificate
2023

Boat

Proxflyer

NOR 5019

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°40.2°38.8°38.2°38.2°37.8°37.5°
Beat VMG4.885.766.186.436.596.696.80
52°7.438.538.979.229.399.519.64
60°7.868.899.319.599.799.9610.14
75°8.169.189.7710.1610.4610.6911.02
90°8.019.099.8510.5211.0011.3811.95
110°7.508.939.7110.2710.7811.6313.15
120°7.278.849.8310.6311.2511.8713.09
135°6.548.269.3410.3511.4712.6614.54
150°5.456.998.289.2510.1211.1313.73
Run VMG4.726.057.178.038.769.6411.89
Gybe Angles141.5°142.9°147.5°151.9°149.6°147.4°145.6°

APH: 416.3

CDL: 14.482

GPH: 465.5

CertNo: 667215

BOAT
ClassClub Swan 50DesignerJuan KouyoumddjianBuilderNautorAge date01/2018Series date10/2016Offset fileCLUBSWAN-50.OD.offData fileNOR5019_swn50c
HULL
Length Overall15.235 mMaximum Beam4.212 mDraft3.458 mDisplacement8,172 kgDLR2.6858IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.228%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.444m
CREW
Maximum weight980 kgMinimum weight735 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail90.4092.65Headsail Luffed66.6966.69Headsail FlyingSymmetricAsymmetric236.99236.99 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail25.37Storm Jib19.79Heavy Weather Jib53.43
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment364.3 kg·mStability Index138.3
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  03440002S92Issued on 11/09/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

Proxflyer

NOR 5019

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG738.2624.6582.1559.8546.2537.9529.8
52°484.4422.3401.5390.6383.5378.5373.6
60°458.2404.8386.7375.6367.6361.6354.9
75°441.2392.3368.4354.2344.1336.7326.7
90°449.3396.0365.6342.2327.3316.4301.3
110°479.7403.0370.9350.7333.9309.6273.9
120°494.9407.3366.3338.7319.9303.2275.0
135°550.4436.0385.3347.9314.0284.3247.6
150°660.4514.9434.9389.4355.8323.4262.2
Run VMG762.5594.6502.2448.6410.8373.4302.8
Selected Courses
Windward / Leeward750.4609.6542.1504.2478.5455.7416.3
All purpose574.3477.6432.9406.1386.8369.5342.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward520.21.1533
All purpose416.31.4411
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"1.0198
Downwind "popa"1.2372
70% up, 30% down "Ilhabela"1.0765
30% up, 70% down "Ilhabela-inverso"1.1628
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Predominantly Upwind452.31.3267
Predominantly Downwind418.01.4354
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low525.91.1408
Triple Number All Purpose Medium416.21.4417
Triple Number All Purpose High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Predominantly Upwind452.31.3267
Predominantly Downwind418.01.4354
Predominantly Upwind Low578.11.0378
Predominantly Upwind Medium472.41.2702
Predominantly Upwind High441.81.3582
Predominantly Downwind Low583.11.0291
Predominantly Downwind Medium418.31.4344
Predominantly Downwind High331.21.8114
Chicago-Mac Upwind1.3027
Chicago-Mac All Purpose1.3516
Chicago-Mac Downwind1.4058
Bayview-Mac Cove Island1.2670
Bayview-Mac Shore1.2792
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching388.51.5445
Predominantly Reaching Low475.01.2631
Predominantly Reaching Medium387.21.5495
Predominantly Reaching High330.11.8179
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low739.50.8113
5-Band Low / Medium626.40.9579
5-Band Medium510.91.1744
5-Band Medium / High457.01.3130
5-Band High423.11.4181
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance454.4
Triple Number Coastal/Long Distance Low525.9
Triple Number Coastal/Long Distance Medium416.2
Triple Number Coastal/Long Distance High363.8
Triple Number Windward/Leeward Low680.0
Triple Number Windward/Leeward Medium519.2
Triple Number Windward/Leeward High446.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1408
Triple Number Coastal/Long Distance Medium1.4417
Triple Number Coastal/Long Distance High1.6491
Triple Number Windward/Leeward Low0.8824
Triple Number Windward/Leeward Medium1.1556
Triple Number Windward/Leeward High1.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low525.9
Triple Number Coastal/Long Distance Medium416.2
Triple Number Coastal/Long Distance High363.8
Triple Number Windward/Leeward Low680.0
Triple Number Windward/Leeward Medium519.2
Triple Number Windward/Leeward High446.6
Predominantly Upwind452.3
Predominantly Downwind418.0
Predominantly Reaching397.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1408
Triple Number Coastal/Long Distance Medium1.4417
Triple Number Coastal/Long Distance High1.6491
Triple Number Windward/Leeward Low0.8824
Triple Number Windward/Leeward Medium1.1556
Triple Number Windward/Leeward High1.3435
Coastal/Long Distance1.3204
Predominantly Upwind1.3267
Predominantly Downwind1.4354
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.1408
Tretall Distanseseilas Mellomvind1.4417
Tretall Distanseseilas Mye vind1.6491
Tretall Pølsebane Lite vind0.8824
Tretall Pølsebane Mellomvind1.1556
Tretall Pølsebane Mye vind1.3435
Distanseseilas ett tall (OSN 8-16kn)1.3204
Distanseseilas ett tall (APH 6-20kn)1.4411
Enkeltall Motvind1.3267
Enkeltall Medvind1.4354
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Coastal/Long Distance454.41.3204
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind452.31.3267
Predominantly Downwind418.01.4354
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore428.11.4016
Cape Doctor Coastal350.91.7101
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1408
Triple Number Coastal/Long Distance Medium1.4417
Triple Number Coastal/Long Distance High1.6491
Triple Number Windward/Leeward Low0.8824
Triple Number Windward/Leeward Medium1.1556
Triple Number Windward/Leeward High1.3435
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1408
Triple Number Coastal/Long Distance Medium1.4417
Triple Number Coastal/Long Distance High1.6491
Triple Number Windward/Leeward Low0.8824
Triple Number Windward/Leeward Medium1.1556
Triple Number Windward/Leeward High1.3435
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Predominantly Upwind452.31.3267
Predominantly Downwind418.01.4354
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance454.41.3204
Triple Number Coastal/Long Distance Low525.91.1408
Triple Number Coastal/Long Distance Medium416.21.4417
Triple Number Coastal/Long Distance High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance751.6573.9488.0435.0402.5373.8327.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low525.91.1408
Triple Number All Purpose Medium416.21.4417
Triple Number All Purpose High363.81.6491
Triple Number Windward/Leeward Low680.00.8824
Triple Number Windward/Leeward Medium519.21.1556
Triple Number Windward/Leeward High446.61.3435
Predominantly Upwind452.31.3267
Predominantly Downwind418.01.4354
Predominantly Upwind Low578.11.0378
Predominantly Upwind Medium472.41.2702
Predominantly Upwind High441.81.3582
Predominantly Downwind Low583.11.0291
Predominantly Downwind Medium418.31.4344
Predominantly Downwind High331.21.8114
Chicago-Mac Upwind1.3027
Chicago-Mac All Purpose1.3516
Chicago-Mac Downwind1.4058
Bayview-Mac Cove Island1.2670
Bayview-Mac Shore1.2792
Harvest Moon Regatta351.11.7090
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy434.21.3818
San Francisco Bay Medium507.41.1825
Predominantly Reaching388.51.5445
Predominantly Reaching Low475.01.2631
Predominantly Reaching Medium387.21.5495
Predominantly Reaching High330.11.8179
Windward/Leeward 60-40 Low680.30.8820
Windward/Leeward 60-40 Medium536.21.1190
Windward/Leeward 60-40 High477.31.2570
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low739.50.8113
5-Band Low / Medium626.40.9579
5-Band Medium510.91.1744
5-Band Medium / High457.01.3130
5-Band High423.11.4181
ORC Ref  03440002S92Issued on 11/09/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

Proxflyer

NOR 5019

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassClub Swan 50MeasurementHINPlan reviewHull constructionCarbonCarbon RudderYesLight stanchionsNoTrim tabNo
LOA15.235Max. Beam4.212Draft3.458Displacement8,172Wetted area42.22IMS L14.732LSM014.489Acc. length13.689Sink (kg/mm) 32.66
VCGD-0.739VCGM-0.644RM Rated (kg·m) 364.3Limit of positive stability(°) 137.3Stability Index138.3
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.444PBW0.120PIPA0.0044
EDL3.670ST10.065ST20.180
ST30.180ST40.112ST50.354
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays1Spreaders3Rotating mastNo
P20.050IG19.786ISP22.170MDT10.161MDL10.324MDT20.118MDL20.209TL2.116MW0.315GO0.349
E7.230J6.340BAS1.990FSD0.000SFJ0.344SPLWPLTPS8.240BD0.300MWT249.20MCG7.690
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date14/04/2021MeasurerComment
SFFP0.900FFM0.212FF0.212LCFcl8.345SG
SAFP15.235FAM0.131FA0.131LCFsh8.674HBI1.347
W1163.8W2163.8W3163.8W4163.8LCFD
PD1245.0PD2246.9PD3247.1PD4248.4
WD6.902PLM9000.00GSA1.0RSA1.0RM360.7
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Water23703.652Fuel170011.94Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1BatteryService Battery2311.23Total deductible0
ORC Ref  03440002S92Issued on 11/09/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

Proxflyer

NOR 5019

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment441-2019030714041.402.183.124.665.9890.4007/03/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2023090919320.100.941.783.314.796.3320.44NoNo 66.6909/09/2023Jl OUK1416212 2020441-2019030714030.100.961.783.294.746.2820.49NoNo 66.4107/03/2019306-2023090919370.100.971.803.304.736.1220.55NoNo 66.1709/09/2023Mi OUK4016212-2 2020306-2018041516530.100.861.573.004.586.2020.38NoNo 62.7815/04/2018306-2018041516580.050.921.733.194.445.5618.00NoInner 54.3315/04/2018306-2023090919110.080.931.753.244.534.3118.06NoInner 51.5309/09/2023SS3 2022306-2018041516560.100.841.542.954.484.9717.56NoNo 49.8615/04/2018
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment306-20230909191825.2220.1822.7012.4812.7298%236.9909/09/2023A2-6 2022306-20180415170325.1819.8822.5312.6012.56100%236.4115/04/20181-20190222124224.9420.3422.6412.4512.7098%235.8307/01/2019Målt av C.With1-20190222124324.9420.3422.6412.4512.7098%235.8307/01/2019Målt av C.With
ORC Ref  03440002S92Issued on 11/09/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org