International
Certificate
2023

Boat

LEGACY

USA 52006

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.3°40.5°39.0°38.7°38.1°37.6°37.5°
Beat VMG5.105.916.336.586.756.846.93
52°7.808.749.169.429.619.749.87
60°8.279.139.539.8310.0610.2310.42
75°8.649.5310.0710.4710.7811.0311.39
90°8.549.5410.3510.9511.4111.8112.44
110°7.879.219.8910.6511.6212.5213.92
120°7.669.1910.1710.8911.5912.2914.12
135°6.888.709.8110.9812.1913.2715.13
150°5.727.368.679.6910.7612.0715.11
Run VMG4.966.387.518.409.3210.4513.08
Gybe Angles140.8°141.7°146.9°151.4°146.9°145.8°147.1°

APH: 401.1

CDL: 15.006

GPH: 447.6

CertNo: 52006

BOAT
ClassTP 52DesignerJ/VBuilderCOOKSONAge date01/2006Series date01/2006Offset fileTP52-USA52006.offData fileUSA52006
HULL
Length Overall15.830 mMaximum Beam4.424 mDraft3.194 mDisplacement7,368 kgDLR2.3447IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.000m
CREW
Maximum weight1,186 kgMinimum weight890 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail98.08100.78Headsail Luffed65.9165.91Headsail FlyingSymmetricAsymmetric268.94268.94 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail25.77Storm Jib19.45Heavy Weather Jib52.52
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment341.4 kg·mStability Index134.8
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  04560002P8UIssued on 27/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

LEGACY

USA 52006

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG705.5609.3569.2547.0533.7526.1519.6
52°461.7411.7392.9382.2374.7369.5364.9
60°435.3394.3377.7366.4358.0351.9345.6
75°416.8377.6357.4343.8334.0326.3316.1
90°421.6377.5348.0328.9315.5304.8289.4
110°457.6390.7363.8337.9309.9287.5258.7
120°469.7391.8353.9330.5310.7293.0255.0
135°523.3413.9366.8328.0295.4271.3237.9
150°628.8489.0415.3371.5334.6298.3238.3
Run VMG726.1564.6479.6428.8386.3344.4275.2
Selected Courses
Windward / Leeward715.8586.9524.4487.9460.0435.2397.4
All purpose546.4460.0418.8392.6371.7354.3328.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward501.11.1973
All purpose401.11.4959
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"1.0473
Downwind "popa"1.3105
70% up, 30% down "Ilhabela"1.1144
30% up, 70% down "Ilhabela-inverso"1.2186
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Predominantly Upwind438.51.3682
Predominantly Downwind399.31.5025
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low503.21.1923
Triple Number All Purpose Medium401.71.4935
Triple Number All Purpose High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Predominantly Upwind438.51.3682
Predominantly Downwind399.31.5025
Predominantly Upwind Low555.21.0807
Predominantly Upwind Medium460.21.3038
Predominantly Upwind High430.61.3934
Predominantly Downwind Low555.61.0798
Predominantly Downwind Medium398.31.5063
Predominantly Downwind High311.71.9252
Chicago-Mac Upwind1.3443
Chicago-Mac All Purpose1.4041
Chicago-Mac Downwind1.4709
Bayview-Mac Cove Island1.3171
Bayview-Mac Shore1.3260
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching373.01.6084
Predominantly Reaching Low452.51.3259
Predominantly Reaching Medium371.31.6159
Predominantly Reaching High317.41.8902
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low705.90.8500
5-Band Low / Medium602.00.9967
5-Band Medium493.11.2168
5-Band Medium / High437.51.3714
5-Band High404.01.4853
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance438.6
Triple Number Coastal/Long Distance Low503.2
Triple Number Coastal/Long Distance Medium401.7
Triple Number Coastal/Long Distance High349.1
Triple Number Windward/Leeward Low651.4
Triple Number Windward/Leeward Medium501.3
Triple Number Windward/Leeward High427.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1923
Triple Number Coastal/Long Distance Medium1.4935
Triple Number Coastal/Long Distance High1.7188
Triple Number Windward/Leeward Low0.9211
Triple Number Windward/Leeward Medium1.1968
Triple Number Windward/Leeward High1.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low503.2
Triple Number Coastal/Long Distance Medium401.7
Triple Number Coastal/Long Distance High349.1
Triple Number Windward/Leeward Low651.4
Triple Number Windward/Leeward Medium501.3
Triple Number Windward/Leeward High427.3
Predominantly Upwind438.5
Predominantly Downwind399.3
Predominantly Reaching381.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1923
Triple Number Coastal/Long Distance Medium1.4935
Triple Number Coastal/Long Distance High1.7188
Triple Number Windward/Leeward Low0.9211
Triple Number Windward/Leeward Medium1.1968
Triple Number Windward/Leeward High1.4043
Coastal/Long Distance1.3680
Predominantly Upwind1.3682
Predominantly Downwind1.5025
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.1923
Tretall Distanseseilas Mellomvind1.4935
Tretall Distanseseilas Mye vind1.7188
Tretall Pølsebane Lite vind0.9211
Tretall Pølsebane Mellomvind1.1968
Tretall Pølsebane Mye vind1.4043
Distanseseilas ett tall (OSN 8-16kn)1.3680
Distanseseilas ett tall (APH 6-20kn)1.4959
Enkeltall Motvind1.3682
Enkeltall Medvind1.5025
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Coastal/Long Distance438.61.3680
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind438.51.3682
Predominantly Downwind399.31.5025
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore408.81.4678
Cape Doctor Coastal336.41.7836
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1923
Triple Number Coastal/Long Distance Medium1.4935
Triple Number Coastal/Long Distance High1.7188
Triple Number Windward/Leeward Low0.9211
Triple Number Windward/Leeward Medium1.1968
Triple Number Windward/Leeward High1.4043
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.1923
Triple Number Coastal/Long Distance Medium1.4935
Triple Number Coastal/Long Distance High1.7188
Triple Number Windward/Leeward Low0.9211
Triple Number Windward/Leeward Medium1.1968
Triple Number Windward/Leeward High1.4043
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Predominantly Upwind438.51.3682
Predominantly Downwind399.31.5025
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance438.61.3680
Triple Number Coastal/Long Distance Low503.21.1923
Triple Number Coastal/Long Distance Medium401.71.4935
Triple Number Coastal/Long Distance High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance716.8552.2471.9421.6388.3359.1311.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low503.21.1923
Triple Number All Purpose Medium401.71.4935
Triple Number All Purpose High349.11.7188
Triple Number Windward/Leeward Low651.40.9211
Triple Number Windward/Leeward Medium501.31.1968
Triple Number Windward/Leeward High427.31.4043
Predominantly Upwind438.51.3682
Predominantly Downwind399.31.5025
Predominantly Upwind Low555.21.0807
Predominantly Upwind Medium460.21.3038
Predominantly Upwind High430.61.3934
Predominantly Downwind Low555.61.0798
Predominantly Downwind Medium398.31.5063
Predominantly Downwind High311.71.9252
Chicago-Mac Upwind1.3443
Chicago-Mac All Purpose1.4041
Chicago-Mac Downwind1.4709
Bayview-Mac Cove Island1.3171
Bayview-Mac Shore1.3260
Harvest Moon Regatta336.21.7847
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy417.21.4381
San Francisco Bay Medium489.91.2247
Predominantly Reaching373.01.6084
Predominantly Reaching Low452.51.3259
Predominantly Reaching Medium371.31.6159
Predominantly Reaching High317.41.8902
Windward/Leeward 60-40 Low652.60.9194
Windward/Leeward 60-40 Medium520.01.1538
Windward/Leeward 60-40 High460.71.3024
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low705.90.8500
5-Band Low / Medium602.00.9967
5-Band Medium493.11.2168
5-Band Medium / High437.51.3714
5-Band High404.01.4853
ORC Ref  04560002P8UIssued on 27/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

LEGACY

USA 52006

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTP 52Measurement02/06/2009HINPlan reviewHull constructionCarbonCarbon RudderYesLight stanchionsYesTrim tabNo
LOA15.830Max. Beam4.424Draft3.194Displacement7,368Wetted area39.98IMS L15.109LSM014.646Acc. length14.378Sink (kg/mm) 32.00
VCGD-0.712VCGM-0.688RM Rated (kg·m) 341.4Limit of positive stability(°) 136.1Stability Index134.8
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.000PBWPIPA0.0040
EDL0.652ST10.047ST20.000
ST30.000ST40.112ST50.270
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays1Spreaders3Rotating mastNo
P20.420IG19.630ISP22.403MDT10.137MDL10.288MDT20.110MDL20.175TL3.100MW0.305GO0.334
E7.210J6.180BAS2.128FSD0.000SFJ0.580SPLWPLTPS8.604BD0.355MWT256.00MCG7.140
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date14/02/2015MeasurerComment
SFFP0.457FFM1.473FF1.473LCFcl8.587SG1.0250
SAFP15.020FAM1.147FA1.147LCFsh8.838HBI1.332
W195.1W295.1W395.1W495.1
PD1263.0PD2263.0PD3263.0PD4263.0
WD20.960PLM2595.00GSA0.6RSA71.9RM341.3
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002P8UIssued on 27/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

LEGACY

USA 52006

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment02.002.643.574.976.1498.0829/09/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20657070.100.001.743.204.736.3020.56YesNo 65.91
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment206572025.1121.4023.2613.8913.83100%268.94A2 May 17/2017
ORC Ref  04560002P8UIssued on 27/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org