International
Certificate
2022

Boat

MILU' 4

ITA-24100

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.4°41.1°37.7°36.3°36.0°36.0°36.6°
Beat VMG3.334.044.534.694.734.774.78
52°5.065.916.286.456.546.586.75
60°5.346.086.436.716.846.917.14
75°5.546.186.607.067.367.527.73
90°5.666.386.787.127.698.168.55
110°5.716.497.227.828.278.719.56
120°5.556.387.118.008.789.3610.64
135°4.946.016.677.418.349.4412.58
150°4.195.276.056.607.228.0311.19
Run VMG3.634.575.245.726.256.969.69
Gybe Angles144.4°147.8°150.1°148.3°145.7°143.9°140.2°

APH: 579.7

CDL: 7.276

GPH: 648.1

CertNo: 22/1

BOAT
ClassEste 24DesignerFrersBuilderCantieri d'EsteAge date06/1996Series date09/1994Offset fileESTE24-ITA24100.offData fileI24100
HULL
Length Overall7.495 mMaximum Beam2.448 mDraft1.669 mDisplacement1,037 kgDLR3.7845IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRatedMainsail19.7720.23Headsail Luffed14.7714.77Headsail FlyingSymmetricAsymmetric59.3759.37 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail5.74Storm Jib4.26Heavy Weather Jib11.50
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment21.1 kg·mStability Index102.6
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  031900029S7Issued on 11/10/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

MILU' 4

ITA-24100

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1082.5890.3794.7768.2760.3754.8752.7
52°711.6609.1573.5557.8550.6547.0533.6
60°673.8592.5559.5536.3526.5521.3504.3
75°650.1582.9545.4509.8488.9478.9465.7
90°636.4564.1531.1505.8468.3441.1421.0
110°630.6555.0498.6460.6435.4413.4376.5
120°648.9564.4506.0450.2410.2384.6338.4
135°729.3598.8539.8486.0431.6381.5286.1
150°859.5682.7595.0545.1498.7448.1321.7
Run VMG992.4788.3686.9629.4575.8517.5371.5
Selected Courses
Windward / Leeward1037.5839.3740.8698.8668.1636.1562.1
All purpose798.1667.8602.8566.6538.6514.1465.9
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward718.90.8346
All purpose579.71.0351
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7237
Downwind "popa"0.9207
70% up, 30% down "Ilhabela"0.7733
30% up, 70% down "Ilhabela-inverso"0.8512
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Predominantly Upwind637.60.9410
Predominantly Downwind581.61.0317
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low733.00.8186
Triple Number All Purpose Medium580.11.0343
Triple Number All Purpose High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Predominantly Upwind637.60.9410
Predominantly Downwind581.61.0317
Predominantly Upwind Low822.20.7298
Predominantly Upwind Medium662.60.9055
Predominantly Upwind High623.40.9624
Predominantly Downwind Low789.50.7600
Predominantly Downwind Medium582.51.0301
Predominantly Downwind High444.21.3507
Chicago-Mac Upwind0.9272
Chicago-Mac All Purpose0.9678
Chicago-Mac Downwind1.0142
Bayview-Mac Cove Island0.9058
Bayview-Mac Shore0.9108
Victoria-Maui1.1194
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance629.8
Triple Number Coastal/Long Distance Low733.0
Triple Number Coastal/Long Distance Medium580.1
Triple Number Coastal/Long Distance High502.1
Triple Number Windward/Leeward Low938.4
Triple Number Windward/Leeward Medium716.8
Triple Number Windward/Leeward High616.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0343
Triple Number Coastal/Long Distance High1.1949
Triple Number Windward/Leeward Low0.6394
Triple Number Windward/Leeward Medium0.8370
Triple Number Windward/Leeward High0.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low733.0
Triple Number Coastal/Long Distance Medium580.1
Triple Number Coastal/Long Distance High502.1
Triple Number Windward/Leeward Low938.4
Triple Number Windward/Leeward Medium716.8
Triple Number Windward/Leeward High616.3
Predominantly Upwind637.6
Predominantly Downwind581.6
Predominantly Reaching558.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0343
Triple Number Coastal/Long Distance High1.1949
Triple Number Windward/Leeward Low0.6394
Triple Number Windward/Leeward Medium0.8370
Triple Number Windward/Leeward High0.9735
Coastal/Long Distance0.9527
Predominantly Upwind0.9410
Predominantly Downwind1.0317
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9527
Tretall Distanseseilas Lite vind0.8186
Tretall Distanseseilas Mellomvind1.0343
Tretall Distanseseilas Mye vind1.1949
Tretall Pølsebane Lite vind0.6394
Tretall Pølsebane Mellomvind0.8370
Tretall Pølsebane Mye vind0.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Coastal/Long Distance629.80.9527
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind637.60.9410
Predominantly Downwind581.61.0317
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore584.31.0268
Cape Doctor Coastal480.31.2491
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0343
Triple Number Coastal/Long Distance High1.1949
Triple Number Windward/Leeward Low0.6394
Triple Number Windward/Leeward Medium0.8370
Triple Number Windward/Leeward High0.9735
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8186
Triple Number Coastal/Long Distance Medium1.0343
Triple Number Coastal/Long Distance High1.1949
Triple Number Windward/Leeward Low0.6394
Triple Number Windward/Leeward Medium0.8370
Triple Number Windward/Leeward High0.9735
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Predominantly Upwind637.60.9410
Predominantly Downwind581.61.0317
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.80.9527
Triple Number Coastal/Long Distance Low733.00.8186
Triple Number Coastal/Long Distance Medium580.11.0343
Triple Number Coastal/Long Distance High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1033.0791.6672.9605.2559.3517.3439.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low733.00.8186
Triple Number All Purpose Medium580.11.0343
Triple Number All Purpose High502.11.1949
Triple Number Windward/Leeward Low938.40.6394
Triple Number Windward/Leeward Medium716.80.8370
Triple Number Windward/Leeward High616.30.9735
Predominantly Upwind637.60.9410
Predominantly Downwind581.61.0317
Predominantly Upwind Low822.20.7298
Predominantly Upwind Medium662.60.9055
Predominantly Upwind High623.40.9624
Predominantly Downwind Low789.50.7600
Predominantly Downwind Medium582.51.0301
Predominantly Downwind High444.21.3507
Chicago-Mac Upwind0.9272
Chicago-Mac All Purpose0.9678
Chicago-Mac Downwind1.0142
Bayview-Mac Cove Island0.9058
Bayview-Mac Shore0.9108
Harvest Moon Regatta503.81.1910
Victoria-Maui1.1194
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1022.20.5870
5-Band Low / Medium862.90.6953
5-Band Medium707.00.8487
5-Band Medium / High634.30.9459
5-Band High574.91.0436
ORC Ref  031900029S7Issued on 11/10/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

MILU' 4

ITA-24100

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassEste 24Measurement06/10/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.495Max. Beam2.448Draft1.669Displacement1,037Wetted area10.29IMS L6.994LSM06.494Acc. length7.495Sink (kg/mm) 8.15
VCGD-0.114VCGM-0.017RM Measured (kg·m) 21.1RM Default (kg·m) 25.2Limit of positive stability(°) 110.9Stability Index102.6
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1
P9.550IG9.160ISP9.300MDT10.077MDL10.115MDT20.063MDL20.075TL1.700MW0.115GO0.135
E3.430J2.800BAS1.260FSDSFJ0.325SPLWPLTPS4.520BD0.110MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date05/10/2022MeasurerSBOC2022-TCComment
SFFP0.212FFM0.961FF0.961LCFcl4.242SG1.0260
SAFP7.063FAM0.687FA0.687LCFsh4.407HBI0.803
W123.3W223.3W323.3W423.3LCFD5.675
PD1269.5PD2268.5PD3271.5PD4263.6
WD3.080PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGAEngineHonda 2,3 cv4.80Total deductible
ORC Ref  031900029S7Issued on 11/10/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

MILU' 4

ITA-24100

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommenta0.130.771.322.232.9319.7706/10/2022b0.130.741.292.222.9319.6606/10/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJ10.080.601.021.682.272.789.32YesNo 14.7706/10/2022J30.080.651.011.652.222.749.20YesNo 14.3906/10/2022J20.070.360.661.312.002.648.95YesNo 11.9005/10/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentB11.909.4010.656.806.25109%59.3706/10/2022A11.859.3410.606.816.27109%59.1705/10/2022
ORC Ref  031900029S7Issued on 11/10/2022Valid until 31/12/2022
VPP ver: 2022 1.04 | © ORC | www.orc.org