Club
Certificate
2023

Boat

Troublespot

USA 28770

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 Angles41.7°38.8°37.0°36.4°36.0°35.8°36.4°
Beat VMG3.954.675.005.155.235.285.27
52°5.916.686.977.127.217.287.34
60°6.186.857.177.347.467.557.65
75°6.356.987.387.687.888.038.23
90°6.427.127.537.858.228.538.96
110°6.397.187.718.288.829.2910.15
120°6.287.187.818.348.949.7111.15
135°5.646.847.578.349.2410.2111.92
150°4.765.966.857.538.199.1411.81
Run VMG4.125.165.936.527.097.9210.23
Gybe Angles143.3°147.5°150.5°150.1°147.1°145.0°145.8°

APH: 522.8

CDL: 8.972

GPH: 579.7

CertNo: US6139

BOAT
ClassFARR 30DesignerFARRBuilderCARROLLAge date03/1996Series date03/1996Offset fileFARR30.OD.OFFData fileUS6139
HULL
Length Overall9.430 mMaximum Beam3.038 mDraft2.128 mDisplacement2,211 kgDLR3.6315IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.352m
CREW
Maximum weight544 kgMinimum weight408 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.8235.88Headsail Luffed20.9920.99Headsail FlyingSymmetricAsymmetric106.16106.16 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail9.61Storm Jib6.78Heavy Weather Jib18.30
SAIL LIMITS
Headsails5  Spinnakers4
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  04560002ENDIssued on 27/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Troublespot

USA 28770

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 VMG912.3770.1720.5699.4688.1681.7682.5
52°609.1539.0516.5505.9499.1494.3490.3
60°582.9525.3502.4490.5482.3476.5470.4
75°566.7515.7487.6468.7457.0448.3437.4
90°561.0505.6477.9458.4437.8422.2401.8
110°563.5501.2467.0434.9408.2387.5354.7
120°572.8501.4461.0431.5402.5370.7322.8
135°638.6526.2475.3431.5389.6352.6301.9
150°756.4603.9525.8478.2439.7393.8304.9
Run VMG873.4697.4606.8552.1507.7454.7352.1
Selected Courses
Windward / Leeward892.8733.7663.7625.7597.9568.2517.3
All purpose691.8588.5542.3513.6490.6469.0435.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward640.70.9364
All purpose522.81.1477
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8148
Downwind "popa"1.0385
70% up, 30% down "Ilhabela"0.8711
30% up, 70% down "Ilhabela-inverso"0.9595
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Predominantly Upwind571.21.0505
Predominantly Downwind518.11.1580
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low640.10.9373
Triple Number All Purpose Medium523.71.1458
Triple Number All Purpose High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Predominantly Upwind571.21.0505
Predominantly Downwind518.11.1580
Predominantly Upwind Low710.40.8446
Predominantly Upwind Medium597.91.0035
Predominantly Upwind High568.31.0559
Predominantly Downwind Low692.30.8667
Predominantly Downwind Medium517.11.1603
Predominantly Downwind High409.71.4646
Chicago-Mac Upwind1.0337
Chicago-Mac All Purpose1.0810
Chicago-Mac Downwind1.1368
Bayview-Mac Cove Island1.0182
Bayview-Mac Shore1.0213
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching493.81.2152
Predominantly Reaching Low582.41.0301
Predominantly Reaching Medium491.51.2207
Predominantly Reaching High424.61.4130
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low880.60.6814
5-Band Low / Medium754.80.7950
5-Band Medium631.60.9500
5-Band Medium / High569.51.0535
5-Band High526.11.1404
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance566.1
Triple Number Coastal/Long Distance Low640.1
Triple Number Coastal/Long Distance Medium523.7
Triple Number Coastal/Long Distance High461.9
Triple Number Windward/Leeward Low813.3
Triple Number Windward/Leeward Medium640.4
Triple Number Windward/Leeward High556.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9373
Triple Number Coastal/Long Distance Medium1.1458
Triple Number Coastal/Long Distance High1.2991
Triple Number Windward/Leeward Low0.7377
Triple Number Windward/Leeward Medium0.9369
Triple Number Windward/Leeward High1.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low640.1
Triple Number Coastal/Long Distance Medium523.7
Triple Number Coastal/Long Distance High461.9
Triple Number Windward/Leeward Low813.3
Triple Number Windward/Leeward Medium640.4
Triple Number Windward/Leeward High556.5
Predominantly Upwind571.2
Predominantly Downwind518.1
Predominantly Reaching501.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9373
Triple Number Coastal/Long Distance Medium1.1458
Triple Number Coastal/Long Distance High1.2991
Triple Number Windward/Leeward Low0.7377
Triple Number Windward/Leeward Medium0.9369
Triple Number Windward/Leeward High1.0781
Coastal/Long Distance1.0599
Predominantly Upwind1.0505
Predominantly Downwind1.1580
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9373
Tretall Distanseseilas Mellomvind1.1458
Tretall Distanseseilas Mye vind1.2991
Tretall Pølsebane Lite vind0.7377
Tretall Pølsebane Mellomvind0.9369
Tretall Pølsebane Mye vind1.0781
Distanseseilas ett tall (OSN 8-16kn)1.0599
Distanseseilas ett tall (APH 6-20kn)1.1477
Enkeltall Motvind1.0505
Enkeltall Medvind1.1580
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Coastal/Long Distance566.11.0599
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind571.21.0505
Predominantly Downwind518.11.1580
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore532.61.1266
Cape Doctor Coastal445.61.3466
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9373
Triple Number Coastal/Long Distance Medium1.1458
Triple Number Coastal/Long Distance High1.2991
Triple Number Windward/Leeward Low0.7377
Triple Number Windward/Leeward Medium0.9369
Triple Number Windward/Leeward High1.0781
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9373
Triple Number Coastal/Long Distance Medium1.1458
Triple Number Coastal/Long Distance High1.2991
Triple Number Windward/Leeward Low0.7377
Triple Number Windward/Leeward Medium0.9369
Triple Number Windward/Leeward High1.0781
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Predominantly Upwind571.21.0505
Predominantly Downwind518.11.1580
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance566.11.0599
Triple Number Coastal/Long Distance Low640.10.9373
Triple Number Coastal/Long Distance Medium523.71.1458
Triple Number Coastal/Long Distance High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance890.9693.8603.8548.5511.0473.7412.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low640.10.9373
Triple Number All Purpose Medium523.71.1458
Triple Number All Purpose High461.91.2991
Triple Number Windward/Leeward Low813.30.7377
Triple Number Windward/Leeward Medium640.40.9369
Triple Number Windward/Leeward High556.51.0781
Predominantly Upwind571.21.0505
Predominantly Downwind518.11.1580
Predominantly Upwind Low710.40.8446
Predominantly Upwind Medium597.91.0035
Predominantly Upwind High568.31.0559
Predominantly Downwind Low692.30.8667
Predominantly Downwind Medium517.11.1603
Predominantly Downwind High409.71.4646
Chicago-Mac Upwind1.0337
Chicago-Mac All Purpose1.0810
Chicago-Mac Downwind1.1368
Bayview-Mac Cove Island1.0182
Bayview-Mac Shore1.0213
Harvest Moon Regatta445.51.3469
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy542.51.1060
San Francisco Bay Medium624.60.9606
Predominantly Reaching493.81.2152
Predominantly Reaching Low582.41.0301
Predominantly Reaching Medium491.51.2207
Predominantly Reaching High424.61.4130
Windward/Leeward 60-40 Low818.90.7327
Windward/Leeward 60-40 Medium663.90.9038
Windward/Leeward 60-40 High599.81.0004
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low880.60.6814
5-Band Low / Medium754.80.7950
5-Band Medium631.60.9500
5-Band Medium / High569.51.0535
5-Band High526.11.1404
ORC Ref  04560002ENDIssued on 27/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Troublespot

USA 28770

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFARR 30Measurement29/05/1996HIN3Plan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA9.430Max. Beam3.038Draft2.128Displacement2,211Wetted area15.74IMS L8.826LSM08.474Acc. length9.435Sink (kg/mm) 11.70
VCGD-0.355VCGM-0.299RM Rated (kg·m) 49.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.352PBW0.090PIPA0.0032
EDL1.278ST10.042ST20.178
ST30.178ST40.114ST50.248
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.360IG11.640ISP13.620MDT10.085MDL10.143MDT20.065MDL20.105TL2.000MW0.143GO0.143
E4.440J3.320BAS1.255FSD0.027SFJ0.100SPL0.000WPLTPS5.110BD0.134MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date02/04/2016MeasurerComment
SFFP0.222FFMFF1.039LCFcl5.270SG1.0265
SAFP8.685FAMFA0.776LCFsh5.471HBI0.938
W133.4W233.4W333.4W433.4
PD1571.3PD2568.6PD3569.8PD4569.9
WD10.648PLM9000.00GSA1.0RSA1.0RM49.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG00.000.00Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0
ORC Ref  04560002ENDIssued on 27/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Troublespot

USA 28770

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment15811830.181.111.963.173.8134.82
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment15811900.090.541.001.742.603.4511.85YesNo 20.99
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA1.515.6013.0814.348.849.0698%106.1611/04/2017C012.0911.1011.605.116.3680%51.7920/03/2023
ORC Ref  04560002ENDIssued on 27/03/2023Valid until 12/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org