Club
Certificate
2022

Boat

Alaska

RUS 3521

Novokolomiazhskii av 11-70
St-Petersburg
Russia
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles41.8°40.6°39.1°37.9°37.2°36.7°36.3°
Beat VMG3.874.625.115.345.465.535.62
52°5.836.797.237.427.527.587.64
60°6.147.017.387.597.727.817.89
75°6.397.157.517.777.998.178.34
90°6.337.167.557.848.138.408.80
110°5.927.057.587.978.378.729.12
120°5.726.897.497.898.318.729.47
135°5.126.287.137.597.988.419.29
150°4.305.406.397.157.597.968.78
Run VMG3.724.675.536.306.947.438.16
Gybe Angles141.2°149.3°151.1°157.7°171.2°179.0°179.0°

APH: 531.8

CDL: 9.885

GPH: 593.4

CertNo: 35213

BOAT
ClassYOK 41DesignerI.YOKOYAMABuilderTSUBOI, JAPANAge date08.1985Series date08.1985Offset fileJCBIY54.offData fileRU3521_Alaska
HULL
Length Overall12.410 mMaximum Beam3.860 mDraft2.290 mDisplacement6 495 kgDLR6.8637IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.530m
CREW
Maximum weight670 kgMinimum weight503 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.6652.53Headsail Luffed46.2646.26Headsail FlyingSymmetric92.2792.27Asymmetric
STORM SAIL AREAS (m²)
Trysail15.59Storm Jib10.49Heavy Weather Jib28.31
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment162.0 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

Alaska

RUS 3521

Novokolomiazhskii av 11-70
St-Petersburg
Russia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG929.3779.9704.1674.1659.3650.7641.1
52°617.2529.8498.2485.1478.6474.7471.2
60°586.5513.9487.9474.3466.4461.2456.3
75°563.8503.5479.5463.5450.4440.7431.5
90°568.9502.8476.8458.9442.7428.6409.1
110°607.7510.5474.8451.5430.1413.0394.9
120°629.6522.4480.7456.1433.4412.9380.0
135°702.8573.4504.8474.0451.0428.2387.3
150°838.1667.3563.8503.6474.4452.3410.2
Run VMG967.8770.5650.6571.1518.9484.5441.2
Selected Courses
Windward / Leeward948.6775.2677.4622.6589.1567.6541.1
All purpose728.1608.4548.5516.0495.2480.3459.1
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward648.80.9247
All purpose531.81.1283
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8336
Downwind "popa"0.9535
70% up, 30% down "Ilhabela"0.8663
30% up, 70% down "Ilhabela-inverso"0.9141
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Predominantly Upwind569.21.0540
Predominantly Downwind545.61.0998
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low668.20.8979
Triple Number All Purpose Medium529.31.1335
Triple Number All Purpose High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Predominantly Upwind569.21.0540
Predominantly Downwind545.61.0998
Predominantly Upwind Low730.70.8211
Predominantly Upwind Medium584.21.0270
Predominantly Upwind High549.91.0911
Predominantly Downwind Low745.40.8050
Predominantly Downwind Medium545.31.1003
Predominantly Downwind High455.91.3159
Chicago-Mac Upwind1.0375
Chicago-Mac All Purpose1.0567
Chicago-Mac Downwind1.0812
Bayview-Mac Cove Island0.9924
Bayview-Mac Shore1.0035
Victoria-Maui1.1544
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance578.5
Triple Number Coastal/Long Distance Low668.2
Triple Number Coastal/Long Distance Medium529.3
Triple Number Coastal/Long Distance High476.1
Triple Number Windward/Leeward Low861.8
Triple Number Windward/Leeward Medium645.2
Triple Number Windward/Leeward High563.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8979
Triple Number Coastal/Long Distance Medium1.1335
Triple Number Coastal/Long Distance High1.2603
Triple Number Windward/Leeward Low0.6962
Triple Number Windward/Leeward Medium0.9300
Triple Number Windward/Leeward High1.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low668.2
Triple Number Coastal/Long Distance Medium529.3
Triple Number Coastal/Long Distance High476.1
Triple Number Windward/Leeward Low861.8
Triple Number Windward/Leeward Medium645.2
Triple Number Windward/Leeward High563.1
Predominantly Upwind569.2
Predominantly Downwind545.6
Predominantly Reaching521.0
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8979
Triple Number Coastal/Long Distance Medium1.1335
Triple Number Coastal/Long Distance High1.2603
Triple Number Windward/Leeward Low0.6962
Triple Number Windward/Leeward Medium0.9300
Triple Number Windward/Leeward High1.0656
Coastal/Long Distance1.0372
Predominantly Upwind1.0540
Predominantly Downwind1.0998
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0372
Tretall Distanseseilas Lite vind0.8979
Tretall Distanseseilas Mellomvind1.1335
Tretall Distanseseilas Mye vind1.2603
Tretall Pølsebane Lite vind0.6962
Tretall Pølsebane Mellomvind0.9300
Tretall Pølsebane Mye vind1.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Coastal/Long Distance578.51.0372
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind569.21.0540
Predominantly Downwind545.61.0998
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore549.11.0927
Cape Doctor Coastal465.51.2890
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8979
Triple Number Coastal/Long Distance Medium1.1335
Triple Number Coastal/Long Distance High1.2603
Triple Number Windward/Leeward Low0.6962
Triple Number Windward/Leeward Medium0.9300
Triple Number Windward/Leeward High1.0656
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8979
Triple Number Coastal/Long Distance Medium1.1335
Triple Number Coastal/Long Distance High1.2603
Triple Number Windward/Leeward Low0.6962
Triple Number Windward/Leeward Medium0.9300
Triple Number Windward/Leeward High1.0656
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Predominantly Upwind569.21.0540
Predominantly Downwind545.61.0998
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.51.0372
Triple Number Coastal/Long Distance Low668.20.8979
Triple Number Coastal/Long Distance Medium529.31.1335
Triple Number Coastal/Long Distance High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance950.5730.5614.4548.9513.6485.6440.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low668.20.8979
Triple Number All Purpose Medium529.31.1335
Triple Number All Purpose High476.11.2603
Triple Number Windward/Leeward Low861.80.6962
Triple Number Windward/Leeward Medium645.20.9300
Triple Number Windward/Leeward High563.11.0656
Predominantly Upwind569.21.0540
Predominantly Downwind545.61.0998
Predominantly Upwind Low730.70.8211
Predominantly Upwind Medium584.21.0270
Predominantly Upwind High549.91.0911
Predominantly Downwind Low745.40.8050
Predominantly Downwind Medium545.31.1003
Predominantly Downwind High455.91.3159
Chicago-Mac Upwind1.0375
Chicago-Mac All Purpose1.0567
Chicago-Mac Downwind1.0812
Bayview-Mac Cove Island0.9924
Bayview-Mac Shore1.0035
Harvest Moon Regatta475.11.2629
Victoria-Maui1.1544
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low935.20.6416
5-Band Low / Medium791.30.7582
5-Band Medium634.20.9461
5-Band Medium / High571.41.0501
5-Band High545.71.0995

Club
Certificate
2022

Boat

Alaska

RUS 3521

Novokolomiazhskii av 11-70
St-Petersburg
Russia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassYOK 41Measurement09.06.2017HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.410Max. Beam3.860Draft2.290Displacement6 495Wetted area26.81IMS L9.955LSM09.817Acc. length12.410Sink (kg/mm) 20.66
VCGD0.020VCGM-0.006RM Measured (kg·m) 162.0RM Default (kg·m) 162.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.530PBWPIPA0.0036
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders3
P16.045IG14.480ISP14.530MDT10.108MDL10.180MDT2MDL2TLTaperMWGO
E5.550J4.290BAS1.785FSD0.035SFJ0.000SPL4.366WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date14.06.2022MeasurerRUS 92Comment
SFFP0.535FFMFF1.265LCFcl6.268SG1.0000
SAFP10.410FAMFA0.832LCFsh6.561HBI1.058
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

Alaska

RUS 3521

Novokolomiazhskii av 11-70
St-Petersburg
Russia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment20.221.102.003.454.5551.66* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment50.050.841.603.124.726.2514.70NoNo 46.2609.06.2017DIMENSION POLYANTPentex
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment414.3514.3514.357.727.7092.27* Copied from legacy *