Club
Certificate
2022

Boat

MASKWA

USA 11508

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 Angles43.0°41.8°40.6°39.4°38.8°38.2°39.0°
Beat VMG3.664.444.945.135.225.325.36
52°5.576.657.177.327.397.457.55
60°5.896.917.367.527.607.647.79
75°6.237.197.527.777.928.018.13
90°6.457.367.767.998.178.408.64
110°6.217.237.738.168.608.959.44
120°5.877.057.668.148.659.099.83
135°5.316.557.347.828.338.8710.18
150°4.485.626.647.367.818.289.36
Run VMG3.884.865.756.507.097.588.44
Gybe Angles142.0°148.4°150.7°157.7°170.0°177.2°176.3°

APH: 531.2

CDL: 9.681

GPH: 592.9

CertNo: US6820

BOAT
ClassC&C115DesignerT JACKETTBuilderC&C YACHTSAge date06/2005Series date04/2005Offset fileC&C115B.OFFData fileUS6820
HULL
Length Overall11.507 mMaximum Beam3.670 mDraft2.031 mDisplacement5,844 kgDLR5.3597IMS DivisionCruiser/RacerDynamic Allowance0.006%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.409m
CREW
Maximum weight530 kgMinimum weight398 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail44.8745.71Headsail Luffed40.2540.25Headsail FlyingSymmetric114.33114.33Asymmetric84.7394.59 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail13.13Storm Jib12.64Heavy Weather Jib34.12
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment150.6 kg·mStability IndexN/A
COMMENTS
DESIGNER'S LINES IN USE CLUB VCG = 0.391FT Measurer Supplied Rig and FRBDS
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

MASKWA

USA 11508

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 VMG984.2811.5728.9701.3689.5676.3671.4
52°645.8541.4502.3491.7487.0483.4476.6
60°611.1520.9488.9478.5473.7471.1462.2
75°577.8501.0478.9463.1454.8449.7442.9
90°558.5489.3463.9450.6440.5428.8416.8
110°579.5498.2465.8441.0418.8402.2381.5
120°613.0510.4470.0442.2416.1395.9366.3
135°678.0549.9490.3460.1432.4405.7353.8
150°804.0641.1541.9489.0460.8434.7384.8
Run VMG928.4740.2625.7553.8507.7475.2426.4
Selected Courses
Windward / Leeward956.3775.8677.3627.5598.6575.8548.9
All purpose730.7605.4545.3515.5496.7481.0458.8
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward653.90.9176
All purpose531.21.1296
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7980
Downwind "popa"0.9865
70% up, 30% down "Ilhabela"0.8465
30% up, 70% down "Ilhabela-inverso"0.9212
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Predominantly Upwind576.21.0413
Predominantly Downwind534.81.1219
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low668.10.8981
Triple Number All Purpose Medium528.31.1358
Triple Number All Purpose High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Predominantly Upwind576.21.0413
Predominantly Downwind534.81.1219
Predominantly Upwind Low747.90.8022
Predominantly Upwind Medium597.51.0041
Predominantly Upwind High565.21.0615
Predominantly Downwind Low729.00.8231
Predominantly Downwind Medium530.51.1310
Predominantly Downwind High443.51.3528
Chicago-Mac Upwind1.0247
Chicago-Mac All Purpose1.0607
Chicago-Mac Downwind1.1034
Bayview-Mac Cove Island0.9926
Bayview-Mac Shore0.9982
Victoria-Maui1.1847
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance578.6
Triple Number Coastal/Long Distance Low668.1
Triple Number Coastal/Long Distance Medium528.3
Triple Number Coastal/Long Distance High476.6
Triple Number Windward/Leeward Low866.1
Triple Number Windward/Leeward Medium649.3
Triple Number Windward/Leeward High571.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8981
Triple Number Coastal/Long Distance Medium1.1358
Triple Number Coastal/Long Distance High1.2589
Triple Number Windward/Leeward Low0.6928
Triple Number Windward/Leeward Medium0.9241
Triple Number Windward/Leeward High1.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low668.1
Triple Number Coastal/Long Distance Medium528.3
Triple Number Coastal/Long Distance High476.6
Triple Number Windward/Leeward Low866.1
Triple Number Windward/Leeward Medium649.3
Triple Number Windward/Leeward High571.4
Predominantly Upwind576.2
Predominantly Downwind534.8
Predominantly Reaching512.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8981
Triple Number Coastal/Long Distance Medium1.1358
Triple Number Coastal/Long Distance High1.2589
Triple Number Windward/Leeward Low0.6928
Triple Number Windward/Leeward Medium0.9241
Triple Number Windward/Leeward High1.0501
Coastal/Long Distance1.0370
Predominantly Upwind1.0413
Predominantly Downwind1.1219
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0370
Tretall Distanseseilas Lite vind0.8981
Tretall Distanseseilas Mellomvind1.1358
Tretall Distanseseilas Mye vind1.2589
Tretall Pølsebane Lite vind0.6928
Tretall Pølsebane Mellomvind0.9241
Tretall Pølsebane Mye vind1.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Coastal/Long Distance578.61.0370
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind576.21.0413
Predominantly Downwind534.81.1219
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore557.01.0773
Cape Doctor Coastal465.51.2891
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8981
Triple Number Coastal/Long Distance Medium1.1358
Triple Number Coastal/Long Distance High1.2589
Triple Number Windward/Leeward Low0.6928
Triple Number Windward/Leeward Medium0.9241
Triple Number Windward/Leeward High1.0501
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8981
Triple Number Coastal/Long Distance Medium1.1358
Triple Number Coastal/Long Distance High1.2589
Triple Number Windward/Leeward Low0.6928
Triple Number Windward/Leeward Medium0.9241
Triple Number Windward/Leeward High1.0501
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Predominantly Upwind576.21.0413
Predominantly Downwind534.81.1219
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.61.0370
Triple Number Coastal/Long Distance Low668.10.8981
Triple Number Coastal/Long Distance Medium528.31.1358
Triple Number Coastal/Long Distance High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.5728.8612.1550.0515.7485.7438.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low668.10.8981
Triple Number All Purpose Medium528.31.1358
Triple Number All Purpose High476.61.2589
Triple Number Windward/Leeward Low866.10.6928
Triple Number Windward/Leeward Medium649.30.9241
Triple Number Windward/Leeward High571.41.0501
Predominantly Upwind576.21.0413
Predominantly Downwind534.81.1219
Predominantly Upwind Low747.90.8022
Predominantly Upwind Medium597.51.0041
Predominantly Upwind High565.21.0615
Predominantly Downwind Low729.00.8231
Predominantly Downwind Medium530.51.1310
Predominantly Downwind High443.51.3528
Chicago-Mac Upwind1.0247
Chicago-Mac All Purpose1.0607
Chicago-Mac Downwind1.1034
Bayview-Mac Cove Island0.9926
Bayview-Mac Shore0.9982
Harvest Moon Regatta469.21.2787
Victoria-Maui1.1847
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low942.40.6367
5-Band Low / Medium794.00.7556
5-Band Medium639.00.9390
5-Band Medium / High579.51.0354
5-Band High553.51.0839

Club
Certificate
2022

Boat

MASKWA

USA 11508

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassC&C115Measurement20/06/2005HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA11.507Max. Beam3.670Draft2.031Displacement5,844Wetted area27.35IMS L10.295LSM010.292Acc. length11.507Sink (kg/mm) 21.14
VCGD0.116VCGM0.117RM Measured (kg·m) 150.6RM Default (kg·m) 158.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.409PBW0.116PIPA0.0034
EDL1.252ST10.040ST20.180
ST30.180ST40.110ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P15.045IG15.896ISP15.923MDT10.116MDL10.220MDT20.101MDL20.132TL3.676MW0.177GO0.177
E4.984J4.420BAS1.695FSD0.028SFJ0.000SPL5.021WPLTPS0.000BD0.174MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyFlotation Date01/10/2005MeasurerComment
SFFP0.457FFMFF1.421LCFcl6.109SG1.0000
SAFP10.516FAMFA0.976LCFsh6.380HBI1.195
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

MASKWA

USA 11508

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentORC0.151.061.883.234.2344.87* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentORC0.070.761.412.553.684.8116.03NoNo 40.25* Copied from legacy *
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialCommentORC15.8215.8215.828.728.48114.33* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentCode 015.7514.2014.986.378.4775%84.7309/07/2021UK ChicagoUnknown11393