International
Certificate
Non Spinnaker
2023

Boat

ALLIANCE

USA 52770

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°39.6°39.3°39.0°39.0°39.9°
Beat VMG3.874.624.985.155.245.285.23
52°5.876.847.257.437.527.587.59
60°6.177.117.517.677.777.827.87
75°6.377.297.737.968.098.198.30
90°6.257.237.758.088.338.538.77
110°5.586.667.447.938.318.679.19
120°5.116.337.237.788.208.609.42
135°4.425.646.637.377.868.269.10
150°3.714.835.806.607.267.728.44
Run VMG3.214.185.025.856.627.268.13
Gybe Angles144.4°146.2°147.5°173.0°174.8°176.6°178.4°

APH: 548.5

CDL: 9.961

GPH: 615.9

CertNo: US7410

BOAT
ClassJ 122DesignerJ BoatsBuilderJ CompositesAge date01/2008Series date01/2008Offset fileJ122 VER.offData fileUSA52770NS
HULL
Length Overall12.190 mMaximum Beam3.638 mDraft2.215 mDisplacement6,886 kgDLR5.6811IMS DivisionCruiser/RacerDynamic Allowance0.150%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight170 kgMinimum weight85 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.6250.57Headsail Luffed41.8941.89Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail14.68Storm Jib14.02Heavy Weather Jib37.85
SAIL LIMITS
Headsails6  Spinnakers0 * No spinnaker pole aboard
STABILITY
Righting Moment175.7 kg·mStability Index126.2
COMMENTS
Prop not measured
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  04560002QOUIssued on 26/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

ALLIANCE

USA 52770

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 VMG930.7779.4723.2699.3687.5682.2688.7
52°613.1525.9496.4484.6478.6475.1474.2
60°583.4506.1479.3469.1463.4460.1457.7
75°564.7493.9465.9452.3444.7439.5433.9
90°575.6498.1464.3445.4432.0422.1410.6
110°645.0540.7483.7454.2433.2415.3391.7
120°705.0568.6498.2462.5439.1418.8382.3
135°813.8638.3542.8488.7458.1435.6395.8
150°969.9745.1620.7545.1496.2466.5426.7
Run VMG1120.0860.4716.7615.2543.8495.8442.7
Selected Courses
Windward / Leeward1025.4819.9720.0657.2615.6589.0565.7
All purpose775.7634.7567.5529.9505.9490.0472.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward684.70.8763
All purpose548.51.0938
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8091
Downwind "popa"0.8760
70% up, 30% down "Ilhabela"0.8281
30% up, 70% down "Ilhabela-inverso"0.8548
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Predominantly Upwind581.41.0319
Predominantly Downwind571.01.0507
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low705.20.8508
Triple Number All Purpose Medium545.21.1005
Triple Number All Purpose High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Predominantly Upwind581.41.0319
Predominantly Downwind571.01.0507
Predominantly Upwind Low750.90.7991
Predominantly Upwind Medium594.41.0095
Predominantly Upwind High567.91.0565
Predominantly Downwind Low821.10.7307
Predominantly Downwind Medium577.41.0392
Predominantly Downwind High464.21.2925
Chicago-Mac Upwind1.0131
Chicago-Mac All Purpose1.0196
Chicago-Mac Downwind1.0270
Bayview-Mac Cove Island0.9598
Bayview-Mac Shore0.9790
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching516.51.1616
Predominantly Reaching Low641.90.9348
Predominantly Reaching Medium514.71.1658
Predominantly Reaching High452.41.3262
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1009.50.5943
5-Band Low / Medium843.50.7114
5-Band Medium668.60.8975
5-Band Medium / High595.31.0078
5-Band High569.71.0531
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance600.8
Triple Number Coastal/Long Distance Low705.2
Triple Number Coastal/Long Distance Medium545.2
Triple Number Coastal/Long Distance High487.3
Triple Number Windward/Leeward Low922.7
Triple Number Windward/Leeward Medium681.3
Triple Number Windward/Leeward High586.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8508
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low705.2
Triple Number Coastal/Long Distance Medium545.2
Triple Number Coastal/Long Distance High487.3
Triple Number Windward/Leeward Low922.7
Triple Number Windward/Leeward Medium681.3
Triple Number Windward/Leeward High586.9
Predominantly Upwind581.4
Predominantly Downwind571.0
Predominantly Reaching536.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8508
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0223
Coastal/Long Distance0.9987
Predominantly Upwind1.0319
Predominantly Downwind1.0507
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8508
Tretall Distanseseilas Mellomvind1.1005
Tretall Distanseseilas Mye vind1.2312
Tretall Pølsebane Lite vind0.6503
Tretall Pølsebane Mellomvind0.8807
Tretall Pølsebane Mye vind1.0223
Distanseseilas ett tall (OSN 8-16kn)0.9987
Distanseseilas ett tall (APH 6-20kn)1.0938
Enkeltall Motvind1.0319
Enkeltall Medvind1.0507
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Coastal/Long Distance600.80.9987
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind581.41.0319
Predominantly Downwind571.01.0507
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore572.71.0477
Cape Doctor Coastal477.61.2563
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8508
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0223
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8508
Triple Number Coastal/Long Distance Medium1.1005
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8807
Triple Number Windward/Leeward High1.0223
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Predominantly Upwind581.41.0319
Predominantly Downwind571.01.0507
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance600.80.9987
Triple Number Coastal/Long Distance Low705.20.8508
Triple Number Coastal/Long Distance Medium545.21.1005
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.8771.8644.9568.1526.2495.1447.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low705.20.8508
Triple Number All Purpose Medium545.21.1005
Triple Number All Purpose High487.31.2312
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium681.30.8807
Triple Number Windward/Leeward High586.91.0223
Predominantly Upwind581.41.0319
Predominantly Downwind571.01.0507
Predominantly Upwind Low750.90.7991
Predominantly Upwind Medium594.41.0095
Predominantly Upwind High567.91.0565
Predominantly Downwind Low821.10.7307
Predominantly Downwind Medium577.41.0392
Predominantly Downwind High464.21.2925
Chicago-Mac Upwind1.0131
Chicago-Mac All Purpose1.0196
Chicago-Mac Downwind1.0270
Bayview-Mac Cove Island0.9598
Bayview-Mac Shore0.9790
Harvest Moon Regatta472.51.2699
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy577.41.0391
San Francisco Bay Medium670.60.8947
Predominantly Reaching516.51.1616
Predominantly Reaching Low641.90.9348
Predominantly Reaching Medium514.71.1658
Predominantly Reaching High452.41.3262
Windward/Leeward 60-40 Low909.10.6600
Windward/Leeward 60-40 Medium691.40.8677
Windward/Leeward 60-40 High620.60.9668
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1009.50.5943
5-Band Low / Medium843.50.7114
5-Band Medium668.60.8975
5-Band Medium / High595.31.0078
5-Band High569.71.0531
ORC Ref  04560002QOUIssued on 26/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

ALLIANCE

USA 52770

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 122Measurement02/08/2021HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.190Max. Beam3.638Draft2.215Displacement6,886Wetted area30.29IMS L10.802LSM010.661Acc. length11.823Sink (kg/mm) 22.74
VCGD-0.012VCGM-0.024RM Rated (kg·m) 175.7Limit of positive stability(°) 122.7Stability Index126.2
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.108PIPA0.0040
EDL2.395ST10.065ST20.178
ST30.178ST40.109ST50.295
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.645IG16.590ISP17.590MDT10.127MDL10.250MDT20.127MDL20.155TL2.000MW0.203GO0.245
E5.360J4.600BAS1.715FSD0.030SFJ0.300SPLWPLTPS6.160BD0.220MWTMCG
Flying Headsail Foretriangles IdISPTPS117.5906.160
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date02/08/2021MeasurerComment
SFFP0.300FFM1.380FF1.397LCFcl6.765SG1.0220
SAFP11.850FAM0.985FA0.983LCFsh6.996HBI1.169
W186.0W286.0W386.0W486.0
PD1448.4PD2448.4PD3448.4PD4448.4
WD11.695PLM9000.00GSA1.0RSA1.0RM176.6
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel Alloy Port fuel tank full, 0.880 from CL0.90001321324.950.00Total deductible1194.950.00
Total deductible
ORC Ref  04560002QOUIssued on 26/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
Non Spinnaker
2023

Boat

ALLIANCE

USA 52770

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment2022 Main0.131.132.003.454.4649.6221/01/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.130.791.442.603.765.0416.18YesNo 41.8921/01/2022
ORC Ref  04560002QOUIssued on 26/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org