International
Certificate
2023

Boat

TEAMWORK

USA 52939

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 Angles43.0°40.8°39.4°38.2°37.6°37.6°38.2°
Beat VMG3.824.665.185.415.535.595.63
52°5.836.877.427.657.767.837.89
60°6.137.117.627.867.978.058.13
75°6.407.367.758.058.268.388.54
90°6.637.568.028.288.468.638.97
110°6.417.468.048.438.819.169.72
120°6.177.388.018.488.909.2510.03
135°5.546.877.718.248.749.2610.57
150°4.695.916.957.668.078.429.17
Run VMG4.065.126.026.646.997.438.23
Gybe Angles143.3°146.9°149.2°150.5°150.7°173.0°175.7°

APH: 510.6

CDL: 10.598

GPH: 569.6

CertNo: US6179

BOAT
ClassJ 122DesignerJ BoatsBuilderJEuropeAge date01/2008Series date01/2008Offset fileJ122 VER.offData fileUS6179
HULL
Length Overall12.190 mMaximum Beam3.638 mDraft2.232 mDisplacement7,263 kgDLR5.7761IMS DivisionCruiser/RacerDynamic Allowance0.090%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight840 kgMinimum weight630 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.7150.65Headsail Luffed42.7142.71Headsail FlyingSymmetricAsymmetric154.26154.26 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail14.68Storm Jib14.72Heavy Weather Jib39.73
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment177.7 kg·mStability Index121.3
COMMENTS
TeamworkUSA52939@gmail.com
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.

International
Certificate
2023

Boat

TEAMWORK

USA 52939

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 VMG941.6773.3694.7665.1651.1643.5639.8
52°618.0524.0484.9470.4463.8459.9456.2
60°587.2506.5472.7458.3451.6447.3442.9
75°562.5489.1464.5447.2436.1429.4421.4
90°543.2475.9448.9434.5425.3417.1401.1
110°561.6482.4447.9426.9408.4393.0370.4
120°583.7488.1449.4424.5404.5389.1358.8
135°649.7523.8467.2437.1412.0388.8340.5
150°768.1609.0517.9469.8446.2427.7392.7
Run VMG886.9703.2598.1542.1515.0484.5437.4
Selected Courses
Windward / Leeward914.2738.3646.4603.6583.0564.0538.6
All purpose701.1580.4522.6494.8478.7465.5445.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward629.80.9526
All purpose510.61.1750
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8385
Downwind "popa"1.0079
70% up, 30% down "Ilhabela"0.8830
30% up, 70% down "Ilhabela-inverso"0.9503
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Predominantly Upwind551.41.0881
Predominantly Downwind515.11.1648
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low640.80.9364
Triple Number All Purpose Medium507.21.1830
Triple Number All Purpose High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Predominantly Upwind551.41.0881
Predominantly Downwind515.11.1648
Predominantly Upwind Low715.90.8381
Predominantly Upwind Medium570.61.0515
Predominantly Upwind High539.71.1117
Predominantly Downwind Low696.80.8610
Predominantly Downwind Medium512.11.1716
Predominantly Downwind High439.11.3664
Chicago-Mac Upwind1.0702
Chicago-Mac All Purpose1.1052
Chicago-Mac Downwind1.1463
Bayview-Mac Cove Island1.0333
Bayview-Mac Shore1.0398
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching482.01.2448
Predominantly Reaching Low575.71.0422
Predominantly Reaching Medium476.71.2587
Predominantly Reaching High427.01.4051
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low900.70.6662
5-Band Low / Medium757.60.7920
5-Band Medium615.20.9753
5-Band Medium / High566.31.0595
5-Band High543.01.1050
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance555.0
Triple Number Coastal/Long Distance Low640.8
Triple Number Coastal/Long Distance Medium507.2
Triple Number Coastal/Long Distance High461.3
Triple Number Windward/Leeward Low826.2
Triple Number Windward/Leeward Medium624.0
Triple Number Windward/Leeward High559.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9364
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3007
Triple Number Windward/Leeward Low0.7262
Triple Number Windward/Leeward Medium0.9616
Triple Number Windward/Leeward High1.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low640.8
Triple Number Coastal/Long Distance Medium507.2
Triple Number Coastal/Long Distance High461.3
Triple Number Windward/Leeward Low826.2
Triple Number Windward/Leeward Medium624.0
Triple Number Windward/Leeward High559.2
Predominantly Upwind551.4
Predominantly Downwind515.1
Predominantly Reaching493.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9364
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3007
Triple Number Windward/Leeward Low0.7262
Triple Number Windward/Leeward Medium0.9616
Triple Number Windward/Leeward High1.0729
Coastal/Long Distance1.0810
Predominantly Upwind1.0881
Predominantly Downwind1.1648
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9364
Tretall Distanseseilas Mellomvind1.1830
Tretall Distanseseilas Mye vind1.3007
Tretall Pølsebane Lite vind0.7262
Tretall Pølsebane Mellomvind0.9616
Tretall Pølsebane Mye vind1.0729
Distanseseilas ett tall (OSN 8-16kn)1.0810
Distanseseilas ett tall (APH 6-20kn)1.1750
Enkeltall Motvind1.0881
Enkeltall Medvind1.1648
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Coastal/Long Distance555.01.0810
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind551.41.0881
Predominantly Downwind515.11.1648
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore546.21.0984
Cape Doctor Coastal451.41.3291
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9364
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3007
Triple Number Windward/Leeward Low0.7262
Triple Number Windward/Leeward Medium0.9616
Triple Number Windward/Leeward High1.0729
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9364
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3007
Triple Number Windward/Leeward Low0.7262
Triple Number Windward/Leeward Medium0.9616
Triple Number Windward/Leeward High1.0729
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Predominantly Upwind551.41.0881
Predominantly Downwind515.11.1648
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance555.01.0810
Triple Number Coastal/Long Distance Low640.80.9364
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.5694.6585.3527.2497.0471.1427.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low640.80.9364
Triple Number All Purpose Medium507.21.1830
Triple Number All Purpose High461.31.3007
Triple Number Windward/Leeward Low826.20.7262
Triple Number Windward/Leeward Medium624.00.9616
Triple Number Windward/Leeward High559.21.0729
Predominantly Upwind551.41.0881
Predominantly Downwind515.11.1648
Predominantly Upwind Low715.90.8381
Predominantly Upwind Medium570.61.0515
Predominantly Upwind High539.71.1117
Predominantly Downwind Low696.80.8610
Predominantly Downwind Medium512.11.1716
Predominantly Downwind High439.11.3664
Chicago-Mac Upwind1.0702
Chicago-Mac All Purpose1.1052
Chicago-Mac Downwind1.1463
Bayview-Mac Cove Island1.0333
Bayview-Mac Shore1.0398
Harvest Moon Regatta446.41.3440
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy542.31.1063
San Francisco Bay Medium613.80.9775
Predominantly Reaching482.01.2448
Predominantly Reaching Low575.71.0422
Predominantly Reaching Medium476.71.2587
Predominantly Reaching High427.01.4051
Windward/Leeward 60-40 Low832.50.7207
Windward/Leeward 60-40 Medium643.20.9328
Windward/Leeward 60-40 High588.11.0203
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low900.70.6662
5-Band Low / Medium757.60.7920
5-Band Medium615.20.9753
5-Band Medium / High566.31.0595
5-Band High543.01.1050

International
Certificate
2023

Boat

TEAMWORK

USA 52939

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 122Measurement27/03/2021HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.190Max. Beam3.638Draft2.232Displacement7,263Wetted area30.82IMS L11.116LSM010.793Acc. length11.823Sink (kg/mm) 23.06
VCGD0.017VCGM-0.012RM Rated (kg·m) 177.7Limit of positive stability(°) 117.0Stability Index121.3
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.110PIPA0.0033
EDL2.400ST10.048ST20.170
ST30.170ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.650IG17.080ISP17.600MDT10.130MDL10.255MDT20.130MDL20.188TL1.920MW0.205GO0.225
E5.360J4.570BAS1.745FSD0.032SFJ0.300SPL0.000WPLTPS6.420BD0.220MWT182.60MCG5.890
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date27/03/2021MeasurerComment
SFFP0.300FFM1.344FF1.355LCFcl6.724SG1.0070
SAFP11.850FAM0.982FA0.986LCFsh6.956HBI1.146
W1117.8W2117.8W3117.8W4117.8LCFD6.390
PD1266.5PD2266.2PD3265.3PD4266.9
WD5.015PLM9000.00GSA1.0RSA1.0RM174.8
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2Water Alloy Stbd side17204.900.101Fuel Alloy Port side0.9000132344.600.10Total deductible314.600.10
OTHER ITEMSIdKindDescriptionWeightLCGVCG3Battery12V AGM house, stbd side305.350.102Battery2x 12V AGM house, port side605.300.101Battery12V AGM engine, centerline256.700.101EngineVolvo MD-40 40 hpaAnchor00.00Total deductible0

International
Certificate
2023

Boat

TEAMWORK

USA 52939

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain-230.161.112.003.464.4749.7114/04/2023OUS151121-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment147756-0010.080.711.342.543.755.1016.72YesNo 42.7105/04/2022J2-230.080.631.242.473.755.0616.61YesNo 41.6314/04/2023OUS151121-002
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-2319.9016.2918.1010.1710.4797%154.2614/04/2023OUS151121-003C0-2317.9416.4517.206.398.5075%97.6109/05/2023OUS133003-005