Club
Certificate
2021

Boat

DOUBLE JEOPARDY

31

 
Offshore
Racing
Congress

Certificate number: US7257
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles42.4°41.3°39.0°37.5°37.1°37.1°37.5°
Beat VMG3.474.194.734.935.015.055.03
52°5.296.236.686.846.916.956.96
60°5.606.446.827.017.107.157.17
75°5.846.596.947.227.437.557.64
90°5.766.586.967.277.617.898.19
110°5.476.537.037.487.958.328.84
120°5.296.386.947.387.888.419.44
135°4.755.836.617.057.487.989.20
150°3.945.005.946.657.057.468.41
Run VMG3.414.335.155.906.526.947.73
Gybe Angles145.5°150.5°151.0°160.0°180.0°180.0°180.0°

GPH = 642.5

CDL = 8.417

BOAT
ClassTAR10/LS 10𝕚DesignerS&SBuilderTARTANAge Date05/1979Series Date04/1978Offset Fileus9160.off
HULL
Length Overall10.117 mMaximum Beam2.847 mDraft1.792 mDisplacement3,092 kgDLR5.0336IMS DivisionPerformanceDynamic Allowance0.014%Age Allowance0.487%
PROPELLER
InstallationShaft exposed𝕚TypeFolding 2 blades𝕚Diameter0.305m
CREW
Maximum weight658 kg𝕚Minimum weight493 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRated Mainsail30.1630.97Headsail Luffed30.7330.73Headsail FlyingSymmetric58.31𝕚58.31𝕚Asymmetric
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment68.8 kg·mStability IndexN/A
COMMENTS
CLASS T10 CONFIG CHICAGO T10 CREW WEIGHT 5/05 USED
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.

Club
Certificate
2021

Boat

DOUBLE JEOPARDY

31

 
Offshore
Racing
Congress

Certificate number: US7257
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1037.3858.3761.7730.6718.5713.5716.2
52°681.1577.9539.1526.2520.7518.1516.9
60°642.9558.9527.9513.2506.7503.2502.1
75°616.6546.5518.6498.6484.3477.0471.4
90°625.1547.0517.0495.1473.3456.1439.6
110°657.7551.2512.0481.1452.8432.7407.4
120°680.8564.3519.1487.9457.1428.2381.3
135°758.2617.4544.4510.9481.2451.2391.2
150°913.9720.0605.6541.5510.7482.9428.1
Run VMG1055.3832.3698.4610.1552.3519.0465.8
Selected Courses
Windward / Leeward1046.3845.3730.1670.4635.4616.3591.0
All purpose799.3661.7592.1555.9531.6515.6492.5
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward702.20.8544
All purpose573.81.0456
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Predominantly Upwind618.20.9705
Predominantly Downwind587.71.0210
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low730.50.8214
Triple Number All Purpose Medium570.71.0513
Triple Number All Purpose High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Predominantly Upwind618.20.9705
Predominantly Downwind587.71.0210
Predominantly Upwind Low803.80.7465
Predominantly Upwind Medium633.70.9468
Predominantly Upwind High601.50.9975
Predominantly Downwind Low810.90.7399
Predominantly Downwind Medium585.71.0244
Predominantly Downwind High483.61.2406
Chicago-Mac Upwind0.9555
Chicago-Mac All Purpose0.9770
Chicago-Mac Downwind1.0037
Bayview-Mac Cove Island0.9139
Bayview-Mac Shore0.9240
Victoria-Maui1.0773
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance625.2
Triple Number Coastal/Long Distance Low730.5
Triple Number Coastal/Long Distance Medium570.7
Triple Number Coastal/Long Distance High510.9
Triple Number Windward/Leeward Low945.8
Triple Number Windward/Leeward Medium696.1
Triple Number Windward/Leeward High611.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8214
Triple Number Coastal/Long Distance Medium1.0513
Triple Number Coastal/Long Distance High1.1743
Triple Number Windward/Leeward Low0.6344
Triple Number Windward/Leeward Medium0.8619
Triple Number Windward/Leeward High0.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low730.5
Triple Number Coastal/Long Distance Medium570.7
Triple Number Coastal/Long Distance High510.9
Triple Number Windward/Leeward Low945.8
Triple Number Windward/Leeward Medium696.1
Triple Number Windward/Leeward High611.6
Predominantly Upwind618.2
Predominantly Downwind587.7
Predominantly Reaching561.8
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8214
Triple Number Coastal/Long Distance Medium1.0513
Triple Number Coastal/Long Distance High1.1743
Triple Number Windward/Leeward Low0.6344
Triple Number Windward/Leeward Medium0.8619
Triple Number Windward/Leeward High0.9810
Coastal/Long Distance0.9597
Predominantly Upwind0.9705
Predominantly Downwind1.0210
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9597
Tretall Distanseseilas Lite vind0.8214
Tretall Distanseseilas Mellomvind1.0513
Tretall Distanseseilas Mye vind1.1743
Tretall Pølsebane Lite vind0.6344
Tretall Pølsebane Mellomvind0.8619
Tretall Pølsebane Mye vind0.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind618.20.9705
Predominantly Downwind587.71.0210
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore598.61.0023
Cape Doctor Coastal499.41.2013
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8214
Triple Number Coastal/Long Distance Medium1.0513
Triple Number Coastal/Long Distance High1.1743
Triple Number Windward/Leeward Low0.6344
Triple Number Windward/Leeward Medium0.8619
Triple Number Windward/Leeward High0.9810
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8214
Triple Number Coastal/Long Distance Medium1.0513
Triple Number Coastal/Long Distance High1.1743
Triple Number Windward/Leeward Low0.6344
Triple Number Windward/Leeward Medium0.8619
Triple Number Windward/Leeward High0.9810
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Predominantly Upwind618.20.9705
Predominantly Downwind587.71.0210
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance625.20.9597
Triple Number Coastal/Long Distance Low730.50.8214
Triple Number Coastal/Long Distance Medium570.71.0513
Triple Number Coastal/Long Distance High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1047.2795.8662.7591.6553.1521.7469.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low730.50.8214
Triple Number All Purpose Medium570.71.0513
Triple Number All Purpose High510.91.1743
Triple Number Windward/Leeward Low945.80.6344
Triple Number Windward/Leeward Medium696.10.8619
Triple Number Windward/Leeward High611.60.9810
Predominantly Upwind618.20.9705
Predominantly Downwind587.71.0210
Predominantly Upwind Low803.80.7465
Predominantly Upwind Medium633.70.9468
Predominantly Upwind High601.50.9975
Predominantly Downwind Low810.90.7399
Predominantly Downwind Medium585.71.0244
Predominantly Downwind High483.61.2406
Chicago-Mac Upwind0.9555
Chicago-Mac All Purpose0.9770
Chicago-Mac Downwind1.0037
Bayview-Mac Cove Island0.9139
Bayview-Mac Shore0.9240
Harvest Moon Regatta510.11.1761
Victoria-Maui1.0773

Club
Certificate
2021

Boat

DOUBLE JEOPARDY

31

 
Offshore
Racing
Congress

Certificate number: US7257
Data in meters/kilograms (Metric)𝕚
HULL AND APPENDAGES
ClassTAR10/LS 10𝕚Measurement23/05/1987𝕚Measurer𝕚HIN𝕚Plan review𝕚Hull constructionCored𝕚Carbon RudderNo𝕚Light stanchionsNo𝕚Trim tabNo𝕚
LOA10.117𝕚Max. Beam2.847𝕚Draft1.792𝕚Displacement3,092𝕚Wetted area18.86𝕚IMS L8.485𝕚LSM08.501𝕚Acc. length9.253𝕚Sink (kg/mm)13.54𝕚
VCGD-0.133𝕚VCGM-0.129𝕚RM Measured (kg·m)68.8𝕚RM Default (kg·m)64.8𝕚Limit of positive stability(°)N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades𝕚
InstallationShaft exposed𝕚PRD0.305𝕚PHD0.037𝕚ESL𝕚ST20.037𝕚ST4𝕚Twin screwNo𝕚PBW𝕚PHL0.159𝕚ST10.244𝕚ST30.077𝕚ST5𝕚PIPA0.0004𝕚PSD0.019𝕚PSA22.000𝕚
RIG
Forestay tensionAft𝕚Inner stayNone Fitted𝕚Carbon mastNo𝕚Headsail furlerNo𝕚Mainsail furlerNo𝕚Articulated bowspritNo𝕚Non-circular riggingNo𝕚Fiber riggingNo𝕚Runners/Checkstays0𝕚Spreaders1𝕚
P12.269𝕚IG10.781𝕚ISP10.800𝕚MDT10.116𝕚MDL10.186𝕚MDT20.116𝕚MDL20.186𝕚TL0.000𝕚MW0.186𝕚GO0.186𝕚
E4.191𝕚J3.649𝕚BAS1.296𝕚FSD0.000𝕚SFJ0.205𝕚SPL3.731𝕚TPS0.000𝕚BD0.119𝕚MWT0.00𝕚MCG0.000𝕚
FLOTATION AND STABILITY
Inclining TestVCG entered directly𝕚SFFP0.634𝕚SAFP9.226𝕚Flotation Date01/01/2000𝕚FFM1.162𝕚FAM1.009𝕚Measurer𝕚FF1.171𝕚FA1.013𝕚Comment𝕚LCFcl5.732𝕚LCFsh5.885𝕚SG0.0000𝕚HBI1.039𝕚

Club
Certificate
2021

Boat

DOUBLE JEOPARDY

31

 
Offshore
Racing
Congress

Certificate number: US7257
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeasurerMeas.DateMakerMaterialComment201101𝕚𝕚𝕚1.58𝕚2.59𝕚3.44𝕚30.16𝕚𝕚07/08/2021𝕚Ullman Sails𝕚Unknown𝕚𝕚
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeasurerMeas.DateMakerMaterialComment#1 Genoa𝕚0.05𝕚0.72𝕚1.39𝕚2.77𝕚4.20𝕚5.66𝕚10.95𝕚No𝕚No𝕚 𝕚30.73𝕚𝕚12/03/2021𝕚Ullman Sails𝕚Unknown𝕚𝕚
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeasurerMeas.DateMakerMaterialComment.6 runner𝕚10.69𝕚10.69𝕚10.69𝕚6.57𝕚6.45𝕚58.31𝕚𝕚29/07/2016𝕚Ullman Detroit𝕚Unknown𝕚𝕚