Club
Certificate
2023

Boat

PANDORA

ITA-17865

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 Angles44.4°42.6°41.4°40.3°39.3°38.8°39.0°
Beat VMG3.254.004.564.995.255.365.44
52°5.056.056.777.237.487.627.72
60°5.366.357.027.437.687.837.97
75°5.576.567.217.597.868.078.35
90°5.606.737.447.848.108.278.59
110°5.596.777.517.958.328.669.24
120°5.396.567.397.888.288.679.41
135°4.856.046.977.598.028.419.19
150°4.125.256.196.927.397.748.32
Run VMG3.574.555.365.996.406.857.70
Gybe Angles144.8°147.5°147.8°148.3°149.2°171.2°176.3°

APH: 556.9

CDL: 9.627

GPH: 629.1

CertNo: 23/1

BOAT
ClassDufour 405 GLDesignerFelciBuilderDufour YachtsAge date11/2011Series date01/2009Offset fileDUF405CL.OFFData fileI17865
HULL
Length Overall11.900 mMaximum Beam3.984 mDraft2.026 mDisplacement7,935 kgDLR7.0421IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.455%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.410m
CREW
Maximum weight700 kgMinimum weight525 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.4238.19Headsail Luffed41.5141.51Headsail FlyingSymmetricAsymmetric100.09100.09 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.87Storm Jib10.70Heavy Weather Jib28.89
SAIL LIMITS
Headsails1  Spinnakers4
STABILITY
Righting MomentN/AStability 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.
ORC Ref  03190002IWBIssued on 21/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PANDORA

ITA-17865

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 VMG1106.5900.8789.0721.3686.0671.4662.1
52°713.5595.1531.9498.2481.0472.4466.1
60°671.3566.9512.7484.7469.0459.6451.9
75°646.1548.8499.5474.1457.9445.9431.0
90°642.9534.6483.8459.1444.2435.2419.3
110°644.1532.0479.7452.8432.7415.8389.6
120°668.0548.6487.4456.6434.6415.5382.4
135°742.2596.3516.3474.5449.1428.0391.7
150°873.9685.2581.7520.5487.0465.2432.8
Run VMG1009.0791.2671.7601.0562.3525.6467.6
Selected Courses
Windward / Leeward1057.8846.0730.4661.2624.1598.5564.8
All purpose810.5659.4579.3534.1508.6491.5468.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward694.80.8635
All purpose556.91.0775
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7585
Downwind "popa"0.9074
70% up, 30% down "Ilhabela"0.7978
30% up, 70% down "Ilhabela-inverso"0.8570
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Predominantly Upwind603.10.9948
Predominantly Downwind568.11.0562
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low734.90.8164
Triple Number All Purpose Medium553.21.0846
Triple Number All Purpose High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Predominantly Upwind603.10.9948
Predominantly Downwind568.11.0562
Predominantly Upwind Low828.80.7239
Predominantly Upwind Medium622.60.9637
Predominantly Upwind High562.01.0676
Predominantly Downwind Low795.20.7545
Predominantly Downwind Medium563.71.0643
Predominantly Downwind High475.31.2625
Chicago-Mac Upwind0.9734
Chicago-Mac All Purpose1.0025
Chicago-Mac Downwind1.0370
Bayview-Mac Cove Island0.9240
Bayview-Mac Shore0.9333
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching525.61.1415
Predominantly Reaching Low660.00.9091
Predominantly Reaching Medium520.31.1531
Predominantly Reaching High454.21.3210
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1041.40.5761
5-Band Low / Medium866.50.6924
5-Band Medium676.70.8866
5-Band Medium / High602.40.9960
5-Band High570.71.0514
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance608.5
Triple Number Coastal/Long Distance Low734.9
Triple Number Coastal/Long Distance Medium553.2
Triple Number Coastal/Long Distance High487.3
Triple Number Windward/Leeward Low951.9
Triple Number Windward/Leeward Medium690.4
Triple Number Windward/Leeward High592.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0846
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6303
Triple Number Windward/Leeward Medium0.8691
Triple Number Windward/Leeward High1.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low734.9
Triple Number Coastal/Long Distance Medium553.2
Triple Number Coastal/Long Distance High487.3
Triple Number Windward/Leeward Low951.9
Triple Number Windward/Leeward Medium690.4
Triple Number Windward/Leeward High592.3
Predominantly Upwind603.1
Predominantly Downwind568.1
Predominantly Reaching540.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0846
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6303
Triple Number Windward/Leeward Medium0.8691
Triple Number Windward/Leeward High1.0130
Coastal/Long Distance0.9861
Predominantly Upwind0.9948
Predominantly Downwind1.0562
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8164
Tretall Distanseseilas Mellomvind1.0846
Tretall Distanseseilas Mye vind1.2312
Tretall Pølsebane Lite vind0.6303
Tretall Pølsebane Mellomvind0.8691
Tretall Pølsebane Mye vind1.0130
Distanseseilas ett tall (OSN 8-16kn)0.9861
Distanseseilas ett tall (APH 6-20kn)1.0775
Enkeltall Motvind0.9948
Enkeltall Medvind1.0562
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Coastal/Long Distance608.50.9861
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind603.10.9948
Predominantly Downwind568.11.0562
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore574.91.0436
Cape Doctor Coastal475.71.2613
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0846
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6303
Triple Number Windward/Leeward Medium0.8691
Triple Number Windward/Leeward High1.0130
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8164
Triple Number Coastal/Long Distance Medium1.0846
Triple Number Coastal/Long Distance High1.2312
Triple Number Windward/Leeward Low0.6303
Triple Number Windward/Leeward Medium0.8691
Triple Number Windward/Leeward High1.0130
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Predominantly Upwind603.10.9948
Predominantly Downwind568.11.0562
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.50.9861
Triple Number Coastal/Long Distance Low734.90.8164
Triple Number Coastal/Long Distance Medium553.21.0846
Triple Number Coastal/Long Distance High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1052.9793.5655.3571.7528.5496.9448.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low734.90.8164
Triple Number All Purpose Medium553.21.0846
Triple Number All Purpose High487.31.2312
Triple Number Windward/Leeward Low951.90.6303
Triple Number Windward/Leeward Medium690.40.8691
Triple Number Windward/Leeward High592.31.0130
Predominantly Upwind603.10.9948
Predominantly Downwind568.11.0562
Predominantly Upwind Low828.80.7239
Predominantly Upwind Medium622.60.9637
Predominantly Upwind High562.01.0676
Predominantly Downwind Low795.20.7545
Predominantly Downwind Medium563.71.0643
Predominantly Downwind High475.31.2625
Chicago-Mac Upwind0.9734
Chicago-Mac All Purpose1.0025
Chicago-Mac Downwind1.0370
Bayview-Mac Cove Island0.9240
Bayview-Mac Shore0.9333
Harvest Moon Regatta480.61.2484
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy576.51.0408
San Francisco Bay Medium681.20.8808
Predominantly Reaching525.61.1415
Predominantly Reaching Low660.00.9091
Predominantly Reaching Medium520.31.1531
Predominantly Reaching High454.21.3210
Windward/Leeward 60-40 Low962.20.6236
Windward/Leeward 60-40 Medium710.70.8442
Windward/Leeward 60-40 High619.30.9689
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1041.40.5761
5-Band Low / Medium866.50.6924
5-Band Medium676.70.8866
5-Band Medium / High602.40.9960
5-Band High570.71.0514
ORC Ref  03190002IWBIssued on 21/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PANDORA

ITA-17865

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)
ClassDufour 405 GLMeasurement01/06/2010HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.900Max. Beam3.984Draft2.026Displacement7,935Wetted area30.37IMS L10.682LSM010.405Acc. length11.900Sink (kg/mm) 23.31
VCGD0.163VCGM0.046RM Rated (kg·m) 200.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.100PIPA0.0039
EDL2.790ST10.065ST20.180
ST30.180ST40.110ST50.275
RIG
Forestay tensionFixedInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.500IG14.550ISP15.100MDT10.132MDL10.223MDT20.132MDL20.223TLMW0.223GO0.247
E4.600J4.510BAS1.800FSDNo FoilSFJ0.140SPLWPLTPS5.450BD0.188MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.170Flotation Date01/06/2010MeasurerComment
SFFP0.099FFMFF1.362LCFcl6.399SG1.0265
SAFP11.278FAMFA1.205LCFsh6.683HBI1.221
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002IWBIssued on 21/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PANDORA

ITA-17865

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.120.901.972.953.8837.4205/05/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.741.452.934.445.9414.05NoNo 41.5105/05/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA16.1014.3015.207.599.1583%100.0905/05/2022
ORC Ref  03190002IWBIssued on 21/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org