Club
Certificate
Non Spinnaker
2023

Boat

Brittany

USA 135

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 Angles42.4°40.2°39.0°38.2°37.6°37.2°37.5°
Beat VMG3.263.944.434.714.834.894.91
52°4.915.786.346.636.766.826.86
60°5.135.996.506.786.937.007.06
75°5.266.126.626.917.117.257.39
90°5.156.056.616.937.177.387.68
110°4.615.656.406.857.177.457.94
120°4.385.436.246.757.097.397.95
135°3.894.945.786.436.857.167.73
150°3.314.315.175.906.476.867.43
Run VMG2.863.744.525.225.856.397.07
Gybe Angles146.9°151.4°157.4°164.6°171.2°176.6°179.0°

APH: 622.0

CDL: 8.225

GPH: 702.7

CertNo: USA135

BOAT
ClassPearson 34CBDesignerShawBuilderPearsonAge date01/1985Series date01/1983Offset filePSN34_CB_JT-USA 135.offData fileUSA 135
HULL
Length Overall10.122 mMaximum Beam3.426 mDraft2.288 mDisplacement5,323 kgDLR7.6346IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 2 bladesDiameter0.302m
CREW
Maximum weight370 kgMinimum weight278 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.7327.21Headsail Luffed40.7640.76Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.79Storm Jib9.10Heavy Weather Jib24.56
SAIL LIMITS
Headsails1  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
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  04560002NHHIssued on 01/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Brittany

USA 135

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 VMG1104.6912.8813.5764.0745.4736.4733.7
52°733.6622.9567.5542.9532.5527.7524.4
60°701.8601.4553.5531.0519.7514.4510.0
75°683.8588.2543.8520.9506.3496.6487.1
90°698.7594.9545.0519.3501.8487.9468.6
110°781.6637.4562.5525.3502.3483.4453.6
120°821.5662.5576.8533.1507.6487.3453.1
135°926.6729.3622.7560.1525.8503.1465.5
150°1088.4834.5696.1610.2556.5525.1484.7
Run VMG1256.8962.7797.1690.1615.0563.6509.2
Selected Courses
Windward / Leeward1180.7937.7805.3727.1680.2650.0621.5
All purpose907.3736.4646.2596.2567.7549.4528.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward764.10.7852
All purpose622.00.9647
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7228
Downwind "popa"0.7786
70% up, 30% down "Ilhabela"0.7387
30% up, 70% down "Ilhabela-inverso"0.7610
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Predominantly Upwind658.70.9108
Predominantly Downwind650.10.9229
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low821.80.7301
Triple Number All Purpose Medium617.40.9718
Triple Number All Purpose High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Predominantly Upwind658.70.9108
Predominantly Downwind650.10.9229
Predominantly Upwind Low879.90.6819
Predominantly Upwind Medium667.60.8988
Predominantly Upwind High622.40.9640
Predominantly Downwind Low937.30.6401
Predominantly Downwind Medium653.70.9178
Predominantly Downwind High530.91.1302
Chicago-Mac Upwind0.8942
Chicago-Mac All Purpose0.8974
Chicago-Mac Downwind0.9036
Bayview-Mac Cove Island0.8328
Bayview-Mac Shore0.8502
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching593.31.0113
Predominantly Reaching Low750.20.7998
Predominantly Reaching Medium591.11.0151
Predominantly Reaching High515.51.1640
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1162.00.5164
5-Band Low / Medium961.50.6241
5-Band Medium743.40.8071
5-Band Medium / High656.80.9135
5-Band High626.40.9578
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance678.1
Triple Number Coastal/Long Distance Low821.8
Triple Number Coastal/Long Distance Medium617.4
Triple Number Coastal/Long Distance High546.0
Triple Number Windward/Leeward Low1059.1
Triple Number Windward/Leeward Medium759.0
Triple Number Windward/Leeward High646.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7301
Triple Number Coastal/Long Distance Medium0.9718
Triple Number Coastal/Long Distance High1.0990
Triple Number Windward/Leeward Low0.5665
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low821.8
Triple Number Coastal/Long Distance Medium617.4
Triple Number Coastal/Long Distance High546.0
Triple Number Windward/Leeward Low1059.1
Triple Number Windward/Leeward Medium759.0
Triple Number Windward/Leeward High646.8
Predominantly Upwind658.7
Predominantly Downwind650.1
Predominantly Reaching614.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7301
Triple Number Coastal/Long Distance Medium0.9718
Triple Number Coastal/Long Distance High1.0990
Triple Number Windward/Leeward Low0.5665
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9276
Coastal/Long Distance0.8848
Predominantly Upwind0.9108
Predominantly Downwind0.9229
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7301
Tretall Distanseseilas Mellomvind0.9718
Tretall Distanseseilas Mye vind1.0990
Tretall Pølsebane Lite vind0.5665
Tretall Pølsebane Mellomvind0.7905
Tretall Pølsebane Mye vind0.9276
Distanseseilas ett tall (OSN 8-16kn)0.8848
Distanseseilas ett tall (APH 6-20kn)0.9647
Enkeltall Motvind0.9108
Enkeltall Medvind0.9229
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Coastal/Long Distance678.10.8848
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind658.70.9108
Predominantly Downwind650.10.9229
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore630.00.9523
Cape Doctor Coastal534.41.1228
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7301
Triple Number Coastal/Long Distance Medium0.9718
Triple Number Coastal/Long Distance High1.0990
Triple Number Windward/Leeward Low0.5665
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9276
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7301
Triple Number Coastal/Long Distance Medium0.9718
Triple Number Coastal/Long Distance High1.0990
Triple Number Windward/Leeward Low0.5665
Triple Number Windward/Leeward Medium0.7905
Triple Number Windward/Leeward High0.9276
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Predominantly Upwind658.70.9108
Predominantly Downwind650.10.9229
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance678.10.8848
Triple Number Coastal/Long Distance Low821.80.7301
Triple Number Coastal/Long Distance Medium617.40.9718
Triple Number Coastal/Long Distance High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1188.3884.9727.4635.8589.2555.9507.3
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low821.80.7301
Triple Number All Purpose Medium617.40.9718
Triple Number All Purpose High546.01.0990
Triple Number Windward/Leeward Low1059.10.5665
Triple Number Windward/Leeward Medium759.00.7905
Triple Number Windward/Leeward High646.80.9276
Predominantly Upwind658.70.9108
Predominantly Downwind650.10.9229
Predominantly Upwind Low879.90.6819
Predominantly Upwind Medium667.60.8988
Predominantly Upwind High622.40.9640
Predominantly Downwind Low937.30.6401
Predominantly Downwind Medium653.70.9178
Predominantly Downwind High530.91.1302
Chicago-Mac Upwind0.8942
Chicago-Mac All Purpose0.8974
Chicago-Mac Downwind0.9036
Bayview-Mac Cove Island0.8328
Bayview-Mac Shore0.8502
Harvest Moon Regatta542.41.1061
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy636.90.9420
San Francisco Bay Medium752.20.7977
Predominantly Reaching593.31.0113
Predominantly Reaching Low750.20.7998
Predominantly Reaching Medium591.11.0151
Predominantly Reaching High515.51.1640
Windward/Leeward 60-40 Low1049.10.5719
Windward/Leeward 60-40 Medium769.00.7802
Windward/Leeward 60-40 High677.70.8853
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1162.00.5164
5-Band Low / Medium961.50.6241
5-Band Medium743.40.8071
5-Band Medium / High656.80.9135
5-Band High626.40.9578
ORC Ref  04560002NHHIssued on 01/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Brittany

USA 135

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassPearson 34CBMeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.122Max. Beam3.426Draft2.288Displacement5,323Wetted area23.51IMS L8.810LSM08.866Acc. length10.122Sink (kg/mm) 17.72
VCGD-0.067VCGM0.085RM Rated (kg·m) 111.1Limit of positive stability(°) N/AStability IndexN/A
Centerboard weight100.0
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.302PBW0.100PIPA0.0145
PSD0.018PHD0.049PHL0.158
PSA25.0°ESL1.000
ST10.399ST20.040ST30.073
ST40.051ST50.236
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/CheckstaysSpreaders1Rotating mastNo
P11.683IG13.488ISP13.488MDT10.116MDL10.199MDT2MDL2TLMWGO
E3.810J4.268BAS1.300FSDFoilSFJ0.000SPL4.268WPLTPS0.000BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date15/05/2023MeasurerComment
SFFP0.634FFMFF1.333LCFcl6.029SG
SAFP9.882FAMFA1.064LCFsh6.271HBI1.138
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002NHHIssued on 01/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Brittany

USA 135

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.110.771.422.463.3126.7329/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentRF Genoa0.040.741.483.064.736.4013.03NoNo 40.7629/03/2023
ORC Ref  04560002NHHIssued on 01/06/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org