International
Certificate
2022

Boat

Shadow

EST 113

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
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°38.7°38.2°37.8°
Beat VMG3.494.254.875.205.345.415.55
52°5.376.427.107.407.527.587.69
60°5.716.747.297.587.737.817.91
75°5.966.967.447.758.028.228.41
90°5.987.137.597.798.118.458.97
110°6.107.267.818.278.608.889.40
120°5.957.167.758.288.839.2910.02
135°5.356.667.467.968.529.1110.73
150°4.555.726.767.427.788.138.95
Run VMG3.944.955.856.436.747.227.97
Gybe Angles144.2°147.4°148.7°150.7°151.1°173.9°175.3°

APH: 531.3

CDL: 9.719

GPH: 595.9

CertNo: 252/21

BOAT
ClassJ-112EDesignerJOHNSTONEBuilderJ-BOATSAge date05/2020Series date10/2015Offset fileJ112-EST113.offData fileEST113
HULL
Length Overall11.000 mMaximum Beam3.598 mDraft2.054 mDisplacement5,312 kgDLR5.3848IMS DivisionCruiser/RacerDynamic Allowance0.129%Age Allowance0.228%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.425m
CREW
Maximum weight799 kgMinimum weight599 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.1641.10Headsail Luffed35.4535.45Headsail FlyingSymmetricAsymmetric125.74125.74 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.30Storm Jib11.31Heavy Weather Jib30.53
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment132.2 kg·mStability Index122.2
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.
ORC Ref  043400027Q3Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Shadow

EST 113

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1032.8846.3738.9691.9673.8665.2648.4
52°670.9560.4507.1486.7478.9474.9468.4
60°630.8534.3493.5475.2465.7460.8455.3
75°603.6517.2483.8464.4449.1437.9428.1
90°601.8505.2474.4462.0443.7425.9401.2
110°590.3496.1461.0435.3418.8405.4382.9
120°604.8502.7464.5434.8407.6387.4359.2
135°673.0540.5482.3452.1422.7395.1335.5
150°791.4629.8532.9485.1462.6442.6402.0
Run VMG913.9727.2615.4559.7533.8498.8451.6
Selected Courses
Windward / Leeward973.3786.7677.2625.8603.8582.0550.0
All purpose748.0614.2546.2513.1494.2478.4452.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward657.00.9133
All purpose531.31.1293
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7929
Downwind "popa"0.9767
70% up, 30% down "Ilhabela"0.8403
30% up, 70% down "Ilhabela-inverso"0.9132
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Predominantly Upwind578.51.0372
Predominantly Downwind535.41.1208
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low681.10.8809
Triple Number All Purpose Medium527.81.1368
Triple Number All Purpose High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Predominantly Upwind578.51.0372
Predominantly Downwind535.41.1208
Predominantly Upwind Low772.90.7763
Predominantly Upwind Medium598.41.0026
Predominantly Upwind High554.01.0830
Predominantly Downwind Low730.40.8214
Predominantly Downwind Medium530.21.1317
Predominantly Downwind High449.51.3347
Chicago-Mac Upwind1.0199
Chicago-Mac All Purpose1.0578
Chicago-Mac Downwind1.1039
Bayview-Mac Cove Island0.9813
Bayview-Mac Shore0.9866
Victoria-Maui1.1718
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance578.7
Triple Number Coastal/Long Distance Low681.1
Triple Number Coastal/Long Distance Medium527.8
Triple Number Coastal/Long Distance High472.7
Triple Number Windward/Leeward Low880.0
Triple Number Windward/Leeward Medium650.8
Triple Number Windward/Leeward High575.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8809
Triple Number Coastal/Long Distance Medium1.1368
Triple Number Coastal/Long Distance High1.2692
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.9219
Triple Number Windward/Leeward High1.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low681.1
Triple Number Coastal/Long Distance Medium527.8
Triple Number Coastal/Long Distance High472.7
Triple Number Windward/Leeward Low880.0
Triple Number Windward/Leeward Medium650.8
Triple Number Windward/Leeward High575.5
Predominantly Upwind578.5
Predominantly Downwind535.4
Predominantly Reaching514.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8809
Triple Number Coastal/Long Distance Medium1.1368
Triple Number Coastal/Long Distance High1.2692
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.9219
Triple Number Windward/Leeward High1.0426
Coastal/Long Distance1.0368
Predominantly Upwind1.0372
Predominantly Downwind1.1208
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0368
Tretall Distanseseilas Lite vind0.8809
Tretall Distanseseilas Mellomvind1.1368
Tretall Distanseseilas Mye vind1.2692
Tretall Pølsebane Lite vind0.6818
Tretall Pølsebane Mellomvind0.9219
Tretall Pølsebane Mye vind1.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Coastal/Long Distance578.71.0368
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind578.51.0372
Predominantly Downwind535.41.1208
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore559.61.0722
Cape Doctor Coastal460.41.3032
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8809
Triple Number Coastal/Long Distance Medium1.1368
Triple Number Coastal/Long Distance High1.2692
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.9219
Triple Number Windward/Leeward High1.0426
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8809
Triple Number Coastal/Long Distance Medium1.1368
Triple Number Coastal/Long Distance High1.2692
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.9219
Triple Number Windward/Leeward High1.0426
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Predominantly Upwind578.51.0372
Predominantly Downwind535.41.1208
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance578.71.0368
Triple Number Coastal/Long Distance Low681.10.8809
Triple Number Coastal/Long Distance Medium527.81.1368
Triple Number Coastal/Long Distance High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.4738.0612.5547.0512.8482.8434.1
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low681.10.8809
Triple Number All Purpose Medium527.81.1368
Triple Number All Purpose High472.71.2692
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium650.80.9219
Triple Number Windward/Leeward High575.51.0426
Predominantly Upwind578.51.0372
Predominantly Downwind535.41.1208
Predominantly Upwind Low772.90.7763
Predominantly Upwind Medium598.41.0026
Predominantly Upwind High554.01.0830
Predominantly Downwind Low730.40.8214
Predominantly Downwind Medium530.21.1317
Predominantly Downwind High449.51.3347
Chicago-Mac Upwind1.0199
Chicago-Mac All Purpose1.0578
Chicago-Mac Downwind1.1039
Bayview-Mac Cove Island0.9813
Bayview-Mac Shore0.9866
Harvest Moon Regatta467.71.2829
Victoria-Maui1.1718
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low959.00.6257
5-Band Low / Medium803.50.7467
5-Band Medium640.40.9369
5-Band Medium / High584.01.0273
5-Band High555.61.0800
ORC Ref  043400027Q3Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Shadow

EST 113

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-112EMeasurement28/05/2020HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.000Max. Beam3.598Draft2.054Displacement5,312Wetted area25.85IMS L10.120LSM09.954Acc. length11.000Sink (kg/mm) 18.89
VCGD-0.059VCGM-0.106RM Measured (kg·m) 132.2RM Default (kg·m) 130.1Limit of positive stability(°) 122.6Stability Index122.2
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.425PBW0.100PIPA0.0031
EDL2.140ST10.065ST20.180
ST30.180ST40.090ST50.300
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P13.640IG14.950ISP15.960MDT10.110MDL10.180MDT20.102MDL20.146TL1.460MW0.173GO0.198
E4.730J4.270BAS1.700FSD0.038SFJ0.222SPLWPLTPS6.380BD0.237MWT108.00MCG4.290
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date25/07/2021MeasurerEST7CommentPirita
SFFP0.488FFM1.297FF1.304LCFcl5.851SG1.0000
SAFP10.805FAM1.043FA1.052LCFsh6.117HBI1.127
W179.0W279.0W379.0W479.0
PD1589.5PD2590.0PD3590.8PD4589.7
WD12.540PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1FixedCenterline293.022FixedCenterline1092.523FixedCenterline673.524FixedCenterline874.075FixedCenterline304.506FixedCenterline1095.277Fixed895.72Fixed Ballast Total520
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Water Neopren bag At the bow10002.002Fuel Plastic Starport aft cabin0.900080158.27Total deductible148.27
OTHER ITEMSIdKindDescriptionWeightLCGVCG2MiscellaneousAir heater, port aft cabin8.271Miscellaneousautopilot10.001Battery2x165ah starport side4.731EngineVolvo Penta D1-30Total deductible
ORC Ref  043400027Q3Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Shadow

EST 113

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment2a0.581.241.973.144.0340.1612/05/2022One sailsUnknown2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment100.340.931.602.663.604.4614.03YesNo 35.4523/07/2022OneSailsUnknownJ1 '22110.340.961.632.623.544.4713.98YesNo 35.1523/07/2022OneSailsUnknownJ2 '225b0.330.941.592.653.554.4013.85YesNo 34.6620/07/2021OneSailsUnknownJ1 20216a0.330.911.562.573.514.4013.96YesNo 34.4420/07/2021OneSailsUnknownJ2 20218a0.030.891.703.144.094.3611.45NoInner 31.1924/03/2021OneSailsUnknownSS 202170.110.581.092.182.304.3413.41YesNo 26.4022/02/2021OneSailsUnknownJ3 2021
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment9a18.1213.8415.989.568.97107%125.7423/07/2022OneSailsUnknownA2 '225a18.0014.0616.039.279.6696%124.8720/07/2021OneSailsUnknownA4 20217a17.5414.8016.179.0410.0090%124.4023/07/2022OneSailsUnknownA1 20214a17.5014.6016.057.397.7096%99.67UnknownA-3
ORC Ref  043400027Q3Issued on 29/07/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org