Club
Certificate
2022

Boat

RADIANCE

USA 51541

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 Angles44.1°42.4°41.8°40.2°39.0°38.4°38.8°
Beat VMG3.354.104.715.125.305.405.44
52°5.186.237.007.367.517.597.66
60°5.536.587.237.557.727.817.90
75°5.826.927.487.757.968.158.35
90°6.027.127.668.018.318.548.84
110°5.766.987.648.068.488.839.54
120°5.566.807.547.998.458.929.79
135°5.006.207.157.698.118.589.62
150°4.175.296.327.187.688.078.97
Run VMG3.624.585.476.296.927.458.23
Gybe Angles143.3°146.9°149.6°155.6°164.6°177.2°178.4°

APH: 542.7

CDL: 9.809

GPH: 612.6

CertNo: US6540

BOAT
ClassFARR 38DesignerFARRBuilderAUNEAge date01/1978Series date01/1978Offset fileUS18226C.offData fileUS6540
HULL
Length Overall12.310 mMaximum Beam3.652 mDraft1.970 mDisplacement6,560 kgDLR5.8487IMS DivisionCruiser/RacerDynamic Allowance0.212%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.445m
CREW
Maximum weight708 kgMinimum weight531 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.7544.89Headsail Luffed37.8837.88Headsail FlyingSymmetric100.72100.72Asymmetric90.1190.11 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail12.79Storm Jib9.07Heavy Weather Jib24.47
SAIL LIMITS
Headsails6  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment168.2 kg·mStability 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.

Club
Certificate
2022

Boat

RADIANCE

USA 51541

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 VMG1074.4877.6764.2702.8679.1667.1662.2
52°695.4577.7514.6489.1479.3474.2469.9
60°650.8547.2497.9477.0466.5461.1455.9
75°619.1520.4481.2464.4452.5441.9431.0
90°597.7505.4469.8449.4433.2421.7407.3
110°625.5516.0471.2446.5424.7407.9377.3
120°648.0529.6477.4450.5426.1403.8367.9
135°719.8580.6503.7468.4444.1419.5374.1
150°862.4680.1569.7501.2468.8446.0401.2
Run VMG995.8785.3657.9572.7520.5483.0437.7
Selected Courses
Windward / Leeward1035.1831.4711.0637.8599.8575.1549.9
All purpose786.6641.6563.7520.6496.8480.5458.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward673.40.8910
All purpose542.71.1055
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7738
Downwind "popa"0.9432
70% up, 30% down "Ilhabela"0.8179
30% up, 70% down "Ilhabela-inverso"0.8851
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Predominantly Upwind589.41.0180
Predominantly Downwind551.91.0872
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low714.10.8402
Triple Number All Purpose Medium539.11.1129
Triple Number All Purpose High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Predominantly Upwind589.41.0180
Predominantly Downwind551.91.0872
Predominantly Upwind Low805.60.7448
Predominantly Upwind Medium607.80.9872
Predominantly Upwind High557.81.0757
Predominantly Downwind Low777.90.7713
Predominantly Downwind Medium546.71.0974
Predominantly Downwind High451.91.3278
Chicago-Mac Upwind0.9980
Chicago-Mac All Purpose1.0293
Chicago-Mac Downwind1.0673
Bayview-Mac Cove Island0.9496
Bayview-Mac Shore0.9577
Victoria-Maui1.1444
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance593.8
Triple Number Coastal/Long Distance Low714.1
Triple Number Coastal/Long Distance Medium539.1
Triple Number Coastal/Long Distance High476.2
Triple Number Windward/Leeward Low933.3
Triple Number Windward/Leeward Medium668.8
Triple Number Windward/Leeward High571.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1129
Triple Number Coastal/Long Distance High1.2599
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low714.1
Triple Number Coastal/Long Distance Medium539.1
Triple Number Coastal/Long Distance High476.2
Triple Number Windward/Leeward Low933.3
Triple Number Windward/Leeward Medium668.8
Triple Number Windward/Leeward High571.8
Predominantly Upwind589.4
Predominantly Downwind551.9
Predominantly Reaching525.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1129
Triple Number Coastal/Long Distance High1.2599
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0493
Coastal/Long Distance1.0105
Predominantly Upwind1.0180
Predominantly Downwind1.0872
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0105
Tretall Distanseseilas Lite vind0.8402
Tretall Distanseseilas Mellomvind1.1129
Tretall Distanseseilas Mye vind1.2599
Tretall Pølsebane Lite vind0.6429
Tretall Pølsebane Mellomvind0.8971
Tretall Pølsebane Mye vind1.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Coastal/Long Distance593.81.0105
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind589.41.0180
Predominantly Downwind551.91.0872
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore557.51.0763
Cape Doctor Coastal464.91.2905
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1129
Triple Number Coastal/Long Distance High1.2599
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0493
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8402
Triple Number Coastal/Long Distance Medium1.1129
Triple Number Coastal/Long Distance High1.2599
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.8971
Triple Number Windward/Leeward High1.0493
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Predominantly Upwind589.41.0180
Predominantly Downwind551.91.0872
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance593.81.0105
Triple Number Coastal/Long Distance Low714.10.8402
Triple Number Coastal/Long Distance Medium539.11.1129
Triple Number Coastal/Long Distance High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1031.2778.3638.1556.0515.5484.9437.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low714.10.8402
Triple Number All Purpose Medium539.11.1129
Triple Number All Purpose High476.21.2599
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium668.80.8971
Triple Number Windward/Leeward High571.81.0493
Predominantly Upwind589.41.0180
Predominantly Downwind551.91.0872
Predominantly Upwind Low805.60.7448
Predominantly Upwind Medium607.80.9872
Predominantly Upwind High557.81.0757
Predominantly Downwind Low777.90.7713
Predominantly Downwind Medium546.71.0974
Predominantly Downwind High451.91.3278
Chicago-Mac Upwind0.9980
Chicago-Mac All Purpose1.0293
Chicago-Mac Downwind1.0673
Bayview-Mac Cove Island0.9496
Bayview-Mac Shore0.9577
Harvest Moon Regatta474.11.2655
Victoria-Maui1.1444
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1019.40.5886
5-Band Low / Medium848.20.7074
5-Band Medium654.60.9165
5-Band Medium / High580.31.0339
5-Band High554.31.0825

Club
Certificate
2022

Boat

RADIANCE

USA 51541

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFARR 38MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.310Max. Beam3.652Draft1.970Displacement6,560Wetted area29.07IMS L10.591LSM010.389Acc. length11.869Sink (kg/mm) 21.54
VCGD-0.017VCGM-0.008RM Measured (kg·m) 168.2RM Default (kg·m) 151.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.445PBW0.143PIPA0.0046
PSD0.030PHD0.061PHL0.124
PSA20.0°ESL0.850
ST10.022ST20.094ST30.097
ST40.061ST50.195
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1
P13.700IG13.365ISP14.265MDT10.134MDL10.200MDT20.125MDL20.157TL1.567MW0.200GO0.230
E5.332J4.112BAS1.826FSD0.055SFJ0.161SPL4.819WPLTPS0.000BD0.171MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyFlotation Date05/10/2018MeasurerComment
SFFP0.671FFMFF1.260LCFcl6.964SG1.0000
SAFP11.027FAMFA0.786LCFsh7.195HBI1.016
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

RADIANCE

USA 51541

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentUK10966-10.161.112.033.474.5243.75Unknown2018 Main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment112330.050.741.472.994.576.1712.47NoNo 37.8820/07/2020UK ChicagoUnknownAP1
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment10966-214.2714.2714.278.508.35100.72UK ChiacgoUnknownS2-2018
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment312-32614.6913.7214.217.398.5087%90.11UnknownAsymm1C013.3512.9613.165.587.4275%65.2015/05/2019EVOLUTIONUnknownC0