Club
Certificate
2023

Boat

BELLA LUNA

USA 52169

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 Angles42.0°40.2°38.4°37.6°37.0°37.2°37.6°
Beat VMG3.764.504.955.145.235.285.30
52°5.676.567.007.187.277.337.38
60°5.936.757.167.367.457.527.59
75°6.106.877.277.537.717.827.95
90°5.976.827.277.587.858.068.33
110°5.616.727.327.718.068.348.69
120°5.436.557.227.658.038.409.08
135°4.876.016.847.347.748.138.98
150°4.095.226.176.897.357.738.47
Run VMG3.544.525.366.086.707.207.91
Gybe Angles144.2°149.3°152.8°158.6°171.8°178.4°179.0°

APH: 551.7

CDL: 9.330

GPH: 616.2

CertNo: US7269

BOAT
ClassFIRST 36.7DesignerFARRBuilderBENETEAUAge date10/2003Series date10/2000Offset fileFIRST367.offData fileUSA52169
HULL
Length Overall10.640 mMaximum Beam3.458 mDraft2.219 mDisplacement5,472 kgDLR6.8917IMS DivisionCruiser/RacerDynamic Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight816 kgMinimum weight612 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail39.6140.40Headsail Luffed43.7143.71Headsail FlyingSymmetric82.7982.79Asymmetric
STORM SAIL AREAS (m²)
Trysail11.59Storm Jib10.15Heavy Weather Jib27.40
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.

Club
Certificate
2023

Boat

BELLA LUNA

USA 52169

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 VMG958.1799.4726.7700.9688.7681.7679.4
52°635.5549.0514.3501.3495.0491.4488.0
60°606.9533.4503.1489.4482.9478.8474.4
75°590.5524.2495.3477.9466.8460.2452.6
90°603.1527.7494.9474.8458.8446.4432.0
110°642.0535.8492.1466.6446.6431.5414.1
120°663.4549.4498.9470.8448.3428.7396.7
135°739.5599.0526.6490.2465.2442.7400.8
150°879.6690.1583.5522.5489.5465.9424.9
Run VMG1015.6796.8672.0592.4537.4500.3454.9
Selected Courses
Windward / Leeward986.8798.1699.4646.6613.0591.0567.1
All purpose760.2630.6567.5534.6514.0499.5480.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward673.10.8914
All purpose551.71.0875
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8023
Downwind "popa"0.9192
70% up, 30% down "Ilhabela"0.8341
30% up, 70% down "Ilhabela-inverso"0.8807
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Predominantly Upwind590.01.0169
Predominantly Downwind565.51.0609
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low695.40.8628
Triple Number All Purpose Medium548.41.0941
Triple Number All Purpose High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Predominantly Upwind590.01.0169
Predominantly Downwind565.51.0609
Predominantly Upwind Low755.80.7939
Predominantly Upwind Medium605.10.9916
Predominantly Upwind High574.91.0437
Predominantly Downwind Low776.80.7724
Predominantly Downwind Medium565.01.0619
Predominantly Downwind High472.21.2707
Chicago-Mac Upwind1.0009
Chicago-Mac All Purpose1.0193
Chicago-Mac Downwind1.0424
Bayview-Mac Cove Island0.9572
Bayview-Mac Shore0.9691
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching526.71.1393
Predominantly Reaching Low634.40.9457
Predominantly Reaching Medium522.91.1475
Predominantly Reaching High466.41.2864
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low972.30.6171
5-Band Low / Medium818.30.7333
5-Band Medium657.70.9123
5-Band Medium / High595.41.0077
5-Band High571.21.0503
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance599.1
Triple Number Coastal/Long Distance Low695.4
Triple Number Coastal/Long Distance Medium548.4
Triple Number Coastal/Long Distance High496.0
Triple Number Windward/Leeward Low892.5
Triple Number Windward/Leeward Medium668.4
Triple Number Windward/Leeward High587.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.8976
Triple Number Windward/Leeward High1.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low695.4
Triple Number Coastal/Long Distance Medium548.4
Triple Number Coastal/Long Distance High496.0
Triple Number Windward/Leeward Low892.5
Triple Number Windward/Leeward Medium668.4
Triple Number Windward/Leeward High587.5
Predominantly Upwind590.0
Predominantly Downwind565.5
Predominantly Reaching540.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.8976
Triple Number Windward/Leeward High1.0212
Coastal/Long Distance1.0016
Predominantly Upwind1.0169
Predominantly Downwind1.0609
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8628
Tretall Distanseseilas Mellomvind1.0941
Tretall Distanseseilas Mye vind1.2097
Tretall Pølsebane Lite vind0.6723
Tretall Pølsebane Mellomvind0.8976
Tretall Pølsebane Mye vind1.0212
Distanseseilas ett tall (OSN 8-16kn)1.0016
Distanseseilas ett tall (APH 6-20kn)1.0875
Enkeltall Motvind1.0169
Enkeltall Medvind1.0609
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Coastal/Long Distance599.11.0016
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind590.01.0169
Predominantly Downwind565.51.0609
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore574.31.0448
Cape Doctor Coastal486.21.2341
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.8976
Triple Number Windward/Leeward High1.0212
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.0941
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.8976
Triple Number Windward/Leeward High1.0212
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Predominantly Upwind590.01.0169
Predominantly Downwind565.51.0609
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance599.11.0016
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium548.41.0941
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance989.7753.5634.8569.0533.1504.7460.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low695.40.8628
Triple Number All Purpose Medium548.41.0941
Triple Number All Purpose High496.01.2097
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium668.40.8976
Triple Number Windward/Leeward High587.51.0212
Predominantly Upwind590.01.0169
Predominantly Downwind565.51.0609
Predominantly Upwind Low755.80.7939
Predominantly Upwind Medium605.10.9916
Predominantly Upwind High574.91.0437
Predominantly Downwind Low776.80.7724
Predominantly Downwind Medium565.01.0619
Predominantly Downwind High472.21.2707
Chicago-Mac Upwind1.0009
Chicago-Mac All Purpose1.0193
Chicago-Mac Downwind1.0424
Bayview-Mac Cove Island0.9572
Bayview-Mac Shore0.9691
Harvest Moon Regatta484.11.2394
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy577.61.0388
San Francisco Bay Medium660.80.9080
Predominantly Reaching526.71.1393
Predominantly Reaching Low634.40.9457
Predominantly Reaching Medium522.91.1475
Predominantly Reaching High466.41.2864
Windward/Leeward 60-40 Low889.70.6744
Windward/Leeward 60-40 Medium684.20.8770
Windward/Leeward 60-40 High619.90.9679
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low972.30.6171
5-Band Low / Medium818.30.7333
5-Band Medium657.70.9123
5-Band Medium / High595.41.0077
5-Band High571.21.0503

Club
Certificate
2023

Boat

BELLA LUNA

USA 52169

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 36.7Measurement10/06/2021HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.640Max. Beam3.458Draft2.219Displacement5,472Wetted area24.99IMS L9.581LSM09.259Acc. length10.640Sink (kg/mm) 19.18
VCGD0.200VCGM0.197RM Rated (kg·m) 124.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBW0.110PIPA0.0031
EDL2.430ST10.046ST20.170
ST30.170ST40.097ST50.295
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.864IG14.190ISP14.225MDT10.111MDL10.202MDT20.111MDL20.202TL0.700MW0.202GO0.217
E4.775J3.920BAS1.600FSD0.032SFJ0.000SPL3.990WPLTPS0.000BD0.160MWT169.60MCG5.100
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date10/06/2021MeasurerComment
SFFP0.367FFMFF1.373LCFcl5.920SG1.0000
SAFP10.162FAMFA1.049LCFsh6.153HBI1.205
W195.2W295.2W395.2W495.2LCFD5.419
PD1287.1PD2281.1PD3286.6PD4286.9
WD4.622PLM9000.00GSA1.0RSA1.0RM121.4
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG4Hot Water SS Port centerline aft2508.000.103Fuel PVC Centerline aft0.90007088.700.002Water PVC x2 under port & stbd settees14004.800.101Waste PVC Centerline7602.200.10Total deductible78.700.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery12V AGM 105 Ah centerline, engine battery306.900.001Battery12V AGM 105 Ah centerline, house battery306.900.001EngineVolvo D130 30 hpTotal deductible0

Club
Certificate
2023

Boat

BELLA LUNA

USA 52169

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.231.051.813.084.0239.6128/06/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentGenoa0.080.761.493.034.566.1614.33NoNo 43.7128/06/2021* Copied from legacy *
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS413.9513.9513.957.157.0182.7912/06/2023S4 RunnerS213.8413.8413.847.036.7480.4128/06/2021