Club
Certificate
2023

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 Angles44.2°42.1°40.2°38.8°37.8°37.6°37.5°
Beat VMG3.514.324.895.235.385.485.58
52°5.436.477.097.407.547.637.73
60°5.766.747.287.577.747.847.96
75°5.986.927.437.747.968.138.34
90°5.856.877.507.838.058.308.68
110°5.766.967.628.038.388.719.20
120°5.606.837.558.008.398.779.61
135°5.036.277.167.718.138.559.50
150°4.175.336.377.197.708.108.91
Run VMG3.624.625.526.316.927.468.24
Gybe Angles138.8°147.8°150.1°156.4°165.8°177.2°179.0°

APH: 538.5

CDL: 9.989

GPH: 606.3

CertNo: US6540

BOAT
ClassFARR 38DesignerFARRBuilderAUNEAge date01/1978Series date01/1978Offset fileUS18226C.offData fileUS6540
HULL
Length Overall12.310 mMaximum Beam3.652 mDraft1.970 mDisplacement6,560 kgDLR5.9866IMS DivisionCruiser/RacerDynamic Allowance0.210%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.445m
CREW
Maximum weight680 kgMinimum weight510 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.7544.89Headsail Luffed37.8837.88Headsail FlyingSymmetric100.72100.72Asymmetric90.1190.11 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.79Storm Jib9.07Heavy Weather Jib24.47
SAIL LIMITS
Headsails6  Spinnakers5 * Asymmetric SHALL NOT be tacked on the pole
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  04560002QAAIssued on 14/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

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 VMG1024.6834.3736.1688.9668.7657.0645.7
52°663.1556.7508.0486.7477.2471.6465.4
60°625.2534.1494.3475.4465.2459.4452.5
75°601.8520.1484.5465.2452.1442.7431.8
90°615.6524.1480.2459.5447.0433.9414.6
110°624.7516.9472.4448.5429.4413.5391.1
120°643.3527.3477.1450.1428.8410.3374.5
135°716.3574.3502.5467.1442.8421.0379.1
150°862.3675.4565.0500.6467.8444.7404.0
Run VMG995.7779.9652.3571.0520.2482.7437.0
Selected Courses
Windward / Leeward1010.2807.1694.2630.0594.5569.8541.4
All purpose772.0629.8557.0518.2496.1480.1457.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward662.00.9064
All purpose538.51.1141
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7992
Downwind "popa"0.9462
70% up, 30% down "Ilhabela"0.8383
30% up, 70% down "Ilhabela-inverso"0.8967
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Predominantly Upwind581.11.0326
Predominantly Downwind549.41.0921
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low700.90.8561
Triple Number All Purpose Medium534.91.1217
Triple Number All Purpose High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Predominantly Upwind581.11.0326
Predominantly Downwind549.41.0921
Predominantly Upwind Low778.90.7703
Predominantly Upwind Medium597.41.0043
Predominantly Upwind High552.21.0865
Predominantly Downwind Low769.90.7793
Predominantly Downwind Medium545.51.1000
Predominantly Downwind High453.31.3235
Chicago-Mac Upwind1.0137
Chicago-Mac All Purpose1.0391
Chicago-Mac Downwind1.0723
Bayview-Mac Cove Island0.9623
Bayview-Mac Shore0.9727
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching512.71.1704
Predominantly Reaching Low632.30.9489
Predominantly Reaching Medium507.71.1819
Predominantly Reaching High447.81.3400
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low994.50.6033
5-Band Low / Medium826.40.7260
5-Band Medium644.50.9310
5-Band Medium / High574.31.0448
5-Band High546.31.0983
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance587.1
Triple Number Coastal/Long Distance Low700.9
Triple Number Coastal/Long Distance Medium534.9
Triple Number Coastal/Long Distance High475.6
Triple Number Windward/Leeward Low908.7
Triple Number Windward/Leeward Medium657.2
Triple Number Windward/Leeward High565.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2616
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low700.9
Triple Number Coastal/Long Distance Medium534.9
Triple Number Coastal/Long Distance High475.6
Triple Number Windward/Leeward Low908.7
Triple Number Windward/Leeward Medium657.2
Triple Number Windward/Leeward High565.3
Predominantly Upwind581.1
Predominantly Downwind549.4
Predominantly Reaching526.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2616
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0614
Coastal/Long Distance1.0219
Predominantly Upwind1.0326
Predominantly Downwind1.0921
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8561
Tretall Distanseseilas Mellomvind1.1217
Tretall Distanseseilas Mye vind1.2616
Tretall Pølsebane Lite vind0.6603
Tretall Pølsebane Mellomvind0.9129
Tretall Pølsebane Mye vind1.0614
Distanseseilas ett tall (OSN 8-16kn)1.0219
Distanseseilas ett tall (APH 6-20kn)1.1141
Enkeltall Motvind1.0326
Enkeltall Medvind1.0921
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Coastal/Long Distance587.11.0219
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind581.11.0326
Predominantly Downwind549.41.0921
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore549.91.0911
Cape Doctor Coastal464.21.2926
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2616
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0614
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.1217
Triple Number Coastal/Long Distance High1.2616
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.9129
Triple Number Windward/Leeward High1.0614
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Predominantly Upwind581.11.0326
Predominantly Downwind549.41.0921
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance587.11.0219
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium534.91.1217
Triple Number Coastal/Long Distance High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1008.7758.7626.7552.2514.7485.4438.3
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low700.90.8561
Triple Number All Purpose Medium534.91.1217
Triple Number All Purpose High475.61.2616
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium657.20.9129
Triple Number Windward/Leeward High565.31.0614
Predominantly Upwind581.11.0326
Predominantly Downwind549.41.0921
Predominantly Upwind Low778.90.7703
Predominantly Upwind Medium597.41.0043
Predominantly Upwind High552.21.0865
Predominantly Downwind Low769.90.7793
Predominantly Downwind Medium545.51.1000
Predominantly Downwind High453.31.3235
Chicago-Mac Upwind1.0137
Chicago-Mac All Purpose1.0391
Chicago-Mac Downwind1.0723
Bayview-Mac Cove Island0.9623
Bayview-Mac Shore0.9727
Harvest Moon Regatta468.51.2806
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy554.71.0816
San Francisco Bay Medium651.50.9209
Predominantly Reaching512.71.1704
Predominantly Reaching Low632.30.9489
Predominantly Reaching Medium507.71.1819
Predominantly Reaching High447.81.3400
Windward/Leeward 60-40 Low912.80.6573
Windward/Leeward 60-40 Medium675.80.8878
Windward/Leeward 60-40 High596.11.0066
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low994.50.6033
5-Band Low / Medium826.40.7260
5-Band Medium644.50.9310
5-Band Medium / High574.31.0448
5-Band High546.31.0983
ORC Ref  04560002QAAIssued on 14/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

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 L10.582LSM010.309Acc. length11.869Sink (kg/mm) 21.54
VCGD-0.017VCGM-0.008RM Rated (kg·m) 168.2Limit 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/Checkstays0Spreaders1Rotating mastNo
P13.700IG13.365ISP14.265MDT10.134MDL10.200MDT20.125MDL20.157TL1.567MW0.200GO0.230
E5.332J4.112BAS1.826FSD0.055SFJ0.161SPL4.819WPLTPS4.724BD0.171MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.017Flotation Date05/10/2018MeasurerComment
SFFP0.671FFMFF1.260LCFcl6.964SG1.0000
SAFP11.027FAMFA0.786LCFsh7.195HBI1.016
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002QAAIssued on 14/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

RADIANCE

USA 51541

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentUK10966-10.161.112.033.474.5243.752018 Main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment112330.050.741.472.994.576.1712.47NoNo 37.8820/07/2020AP1
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment10966-214.2714.2714.278.508.35100.72S2-2018
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment312-32614.6913.7214.217.398.5087%90.11Asymm1
ORC Ref  04560002QAAIssued on 14/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org