Club
Certificate
2022

Boat

TARAHUMARA

USA 60003

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 Angles43.2°41.8°40.8°39.3°38.4°38.4°37.8°
Beat VMG3.644.445.055.375.515.585.73
52°5.586.677.367.647.767.827.92
60°5.916.987.567.837.978.048.13
75°6.467.457.818.018.248.428.59
90°6.727.658.078.348.568.759.14
110°6.527.568.068.508.969.389.98
120°6.207.398.008.498.999.3510.38
135°5.546.897.718.208.739.3310.82
150°4.705.906.977.678.048.389.19
Run VMG4.075.116.036.666.987.438.19
Gybe Angles144.2°146.9°148.7°151.0°151.6°173.0°175.7°

APH: 512.5

CDL: 10.507

GPH: 573.4

CertNo: US6400

BOAT
ClassJ 122DesignerJOHNSTONEBuilderJBOATAge date01/2009Series date12/2006Offset filej122 VER.OFFData fileUS6400
HULL
Length Overall12.200 mMaximum Beam3.638 mDraft2.235 mDisplacement7,345 kgDLR5.4532IMS DivisionCruiser/RacerDynamic Allowance0.108%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.465m
CREW
Maximum weight736 kgMinimum weight552 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.7350.69Headsail Luffed42.1442.14Headsail FlyingSymmetricAsymmetric154.83154.83 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail14.61Storm Jib13.84Heavy Weather Jib37.37
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment199.1 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

TARAHUMARA

USA 60003

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 VMG989.4811.7713.3670.9653.6645.5628.6
52°645.5539.9489.5470.9464.0460.3454.4
60°608.9515.9476.3459.7451.8447.6443.0
75°556.9483.2461.2449.5436.7427.7419.3
90°535.6470.3446.0431.4420.4411.2393.8
110°551.9476.2446.8423.6401.8383.7360.9
120°581.0487.0450.2424.2400.5385.0347.0
135°650.2522.7466.6438.8412.2386.0332.7
150°765.8610.5516.7469.2447.5429.5391.7
Run VMG884.2704.9596.6540.9515.9484.7439.3
Selected Courses
Windward / Leeward936.8758.3654.9605.9584.8565.1533.9
All purpose712.1588.9526.5495.6478.2464.1439.8
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward635.60.9440
All purpose512.51.1707
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8215
Downwind "popa"1.0080
70% up, 30% down "Ilhabela"0.8698
30% up, 70% down "Ilhabela-inverso"0.9437
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Predominantly Upwind557.31.0766
Predominantly Downwind516.41.1618
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low650.50.9224
Triple Number All Purpose Medium509.31.1781
Triple Number All Purpose High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Predominantly Upwind557.31.0766
Predominantly Downwind516.41.1618
Predominantly Upwind Low740.00.8108
Predominantly Upwind Medium577.11.0396
Predominantly Upwind High537.21.1168
Predominantly Downwind Low702.50.8541
Predominantly Downwind Medium511.91.1720
Predominantly Downwind High437.41.3717
Chicago-Mac Upwind1.0587
Chicago-Mac All Purpose1.0981
Chicago-Mac Downwind1.1442
Bayview-Mac Cove Island1.0204
Bayview-Mac Shore1.0247
Victoria-Maui1.2140
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance559.5
Triple Number Coastal/Long Distance Low650.5
Triple Number Coastal/Long Distance Medium509.3
Triple Number Coastal/Long Distance High458.5
Triple Number Windward/Leeward Low847.6
Triple Number Windward/Leeward Medium629.7
Triple Number Windward/Leeward High558.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9224
Triple Number Coastal/Long Distance Medium1.1781
Triple Number Coastal/Long Distance High1.3086
Triple Number Windward/Leeward Low0.7079
Triple Number Windward/Leeward Medium0.9529
Triple Number Windward/Leeward High1.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low650.5
Triple Number Coastal/Long Distance Medium509.3
Triple Number Coastal/Long Distance High458.5
Triple Number Windward/Leeward Low847.6
Triple Number Windward/Leeward Medium629.7
Triple Number Windward/Leeward High558.3
Predominantly Upwind557.3
Predominantly Downwind516.4
Predominantly Reaching493.5
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9224
Triple Number Coastal/Long Distance Medium1.1781
Triple Number Coastal/Long Distance High1.3086
Triple Number Windward/Leeward Low0.7079
Triple Number Windward/Leeward Medium0.9529
Triple Number Windward/Leeward High1.0746
Coastal/Long Distance1.0724
Predominantly Upwind1.0766
Predominantly Downwind1.1618
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0724
Tretall Distanseseilas Lite vind0.9224
Tretall Distanseseilas Mellomvind1.1781
Tretall Distanseseilas Mye vind1.3086
Tretall Pølsebane Lite vind0.7079
Tretall Pølsebane Mellomvind0.9529
Tretall Pølsebane Mye vind1.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Coastal/Long Distance559.51.0724
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind557.31.0766
Predominantly Downwind516.41.1618
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore543.31.1044
Cape Doctor Coastal447.11.3420
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9224
Triple Number Coastal/Long Distance Medium1.1781
Triple Number Coastal/Long Distance High1.3086
Triple Number Windward/Leeward Low0.7079
Triple Number Windward/Leeward Medium0.9529
Triple Number Windward/Leeward High1.0746
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9224
Triple Number Coastal/Long Distance Medium1.1781
Triple Number Coastal/Long Distance High1.3086
Triple Number Windward/Leeward Low0.7079
Triple Number Windward/Leeward Medium0.9529
Triple Number Windward/Leeward High1.0746
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Predominantly Upwind557.31.0766
Predominantly Downwind516.41.1618
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance559.51.0724
Triple Number Coastal/Long Distance Low650.50.9224
Triple Number Coastal/Long Distance Medium509.31.1781
Triple Number Coastal/Long Distance High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance931.5710.8591.5528.5496.7470.2422.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low650.50.9224
Triple Number All Purpose Medium509.31.1781
Triple Number All Purpose High458.51.3086
Triple Number Windward/Leeward Low847.60.7079
Triple Number Windward/Leeward Medium629.70.9529
Triple Number Windward/Leeward High558.31.0746
Predominantly Upwind557.31.0766
Predominantly Downwind516.41.1618
Predominantly Upwind Low740.00.8108
Predominantly Upwind Medium577.11.0396
Predominantly Upwind High537.21.1168
Predominantly Downwind Low702.50.8541
Predominantly Downwind Medium511.91.1720
Predominantly Downwind High437.41.3717
Chicago-Mac Upwind1.0587
Chicago-Mac All Purpose1.0981
Chicago-Mac Downwind1.1442
Bayview-Mac Cove Island1.0204
Bayview-Mac Shore1.0247
Harvest Moon Regatta451.81.3281
Victoria-Maui1.2140
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low923.00.6500
5-Band Low / Medium774.70.7745
5-Band Medium619.80.9680
5-Band Medium / High566.61.0589
5-Band High539.31.1125

Club
Certificate
2022

Boat

TARAHUMARA

USA 60003

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 122Measurement21/05/2016HINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.200Max. Beam3.638Draft2.235Displacement7,345Wetted area31.05IMS L11.104LSM011.043Acc. length11.823Sink (kg/mm) 23.22
VCGD-0.124VCGM-0.157RM Measured (kg·m) 199.1RM Default (kg·m) 185.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.465PBW0.115PIPA0.0039
EDL2.340ST10.064ST20.180
ST30.180ST40.111ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P15.640IG16.560ISP17.590MDT10.125MDL10.243MDT20.101MDL20.165TL1.350MW0.220GO0.241
E5.335J4.600BAS1.725FSD0.032SFJ0.300SPL0.000WPLTPS6.550BD0.225MWT167.00MCG5.950
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date21/05/2016MeasurerComment
SFFP0.300FFMFF1.358LCFcl6.759SG1.0240
SAFP11.850FAMFA0.977LCFsh6.990HBI1.143
W189.5W289.5W389.5W489.5
PD1491.1PD2491.1PD3491.1PD4491.1
WD13.870PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG0.9000767.60-0.30Total deductible687.60-0.30
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0

Club
Certificate
2022

Boat

TARAHUMARA

USA 60003

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment138803-0010.181.102.023.464.4849.7325/03/2021north2021 main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentA4-660410.100.671.282.553.845.1016.44NoNo 42.1410/05/2022UKUnknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment239268219.7716.8418.3110.0910.3997%154.83IRC sailOUS129525-00117.5916.6417.127.029.3475%106.7425/03/2021NSRIUnknownCODE ZERO