Club
Certificate
Double Handed
2023

Boat

Hera

NOR 14151

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°41.2°40.6°40.2°40.2°40.6°41.7°
Beat VMG3.534.244.654.824.904.924.86
52°5.376.336.867.087.197.257.25
60°5.656.607.147.377.487.547.58
75°5.876.817.367.667.827.928.02
90°5.776.767.377.748.008.208.45
110°5.786.947.607.988.198.388.70
120°5.646.827.558.008.388.679.07
135°5.086.297.197.758.198.619.49
150°4.275.436.447.247.768.189.02
Run VMG3.704.705.586.356.977.528.33
Gybe Angles143.3°148.3°151.4°156.5°165.8°175.4°178.4°

APH: 552.5

CDL: 9.295

GPH: 618.0

CertNo: 21229

BOAT
ClassDufour 40 PerformaDesignerUmberto FelciBuilderDufour YachtsAge date01/2009Series date01/2001Offset fileDUFOUR40FK.offData file21229
HULL
Length Overall12.060 mMaximum Beam3.890 mDraft2.089 mDisplacement7,548 kgDLR6.5999IMS DivisionCruiser/RacerDynamic Allowance0.220%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.0548.18Headsail Luffed34.6534.65Headsail FlyingSymmetric106.60106.60Asymmetric
STORM SAIL AREAS (m²)
Trysail13.56Storm Jib12.01Heavy Weather Jib32.41
SAIL LIMITS
Headsails5  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  03440002LE3Issued on 11/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Hera

NOR 14151

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1021.1848.4774.0746.8735.4731.2740.9
52°670.9569.0524.7508.2500.5496.9496.7
60°636.9545.1504.5488.2481.1477.3475.2
75°613.7528.6488.9470.2460.2454.7449.1
90°623.6532.7488.3465.0450.0439.1426.1
110°622.3518.8473.8451.4439.3429.5414.0
120°638.2528.0477.0449.8429.6415.1397.0
135°708.4572.4500.8464.3439.5417.9379.5
150°843.7662.9558.8497.5464.0440.1399.1
Run VMG974.2765.4644.6567.1516.3478.9432.0
Selected Courses
Windward / Leeward997.6806.9709.3656.9625.8605.0586.5
All purpose768.4633.3566.9533.5514.2501.4486.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward684.50.8766
All purpose552.51.0860
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7503
Downwind "popa"0.9592
70% up, 30% down "Ilhabela"0.8028
30% up, 70% down "Ilhabela-inverso"0.8853
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Predominantly Upwind603.20.9948
Predominantly Downwind552.71.0855
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low700.90.8561
Triple Number All Purpose Medium548.11.0946
Triple Number All Purpose High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Predominantly Upwind603.20.9948
Predominantly Downwind552.71.0855
Predominantly Upwind Low782.70.7666
Predominantly Upwind Medium627.80.9557
Predominantly Upwind High600.20.9997
Predominantly Downwind Low763.00.7864
Predominantly Downwind Medium544.61.1017
Predominantly Downwind High454.91.3191
Chicago-Mac Upwind0.9771
Chicago-Mac All Purpose1.0182
Chicago-Mac Downwind1.0661
Bayview-Mac Cove Island0.9525
Bayview-Mac Shore0.9588
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching521.41.1507
Predominantly Reaching Low635.00.9448
Predominantly Reaching Medium514.61.1658
Predominantly Reaching High458.11.3096
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low983.00.6104
5-Band Low / Medium827.90.7247
5-Band Medium668.60.8974
5-Band Medium / High609.80.9839
5-Band High589.71.0175
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance601.3
Triple Number Coastal/Long Distance Low700.9
Triple Number Coastal/Long Distance Medium548.1
Triple Number Coastal/Long Distance High499.1
Triple Number Windward/Leeward Low902.3
Triple Number Windward/Leeward Medium679.1
Triple Number Windward/Leeward High603.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.0946
Triple Number Coastal/Long Distance High1.2021
Triple Number Windward/Leeward Low0.6650
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low700.9
Triple Number Coastal/Long Distance Medium548.1
Triple Number Coastal/Long Distance High499.1
Triple Number Windward/Leeward Low902.3
Triple Number Windward/Leeward Medium679.1
Triple Number Windward/Leeward High603.3
Predominantly Upwind603.2
Predominantly Downwind552.7
Predominantly Reaching531.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.0946
Triple Number Coastal/Long Distance High1.2021
Triple Number Windward/Leeward Low0.6650
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9946
Coastal/Long Distance0.9978
Predominantly Upwind0.9948
Predominantly Downwind1.0855
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8561
Tretall Distanseseilas Mellomvind1.0946
Tretall Distanseseilas Mye vind1.2021
Tretall Pølsebane Lite vind0.6650
Tretall Pølsebane Mellomvind0.8835
Tretall Pølsebane Mye vind0.9946
Distanseseilas ett tall (OSN 8-16kn)0.9978
Distanseseilas ett tall (APH 6-20kn)1.0860
Enkeltall Motvind0.9948
Enkeltall Medvind1.0855
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Coastal/Long Distance601.30.9978
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind603.20.9948
Predominantly Downwind552.71.0855
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore592.01.0135
Cape Doctor Coastal491.21.2215
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.0946
Triple Number Coastal/Long Distance High1.2021
Triple Number Windward/Leeward Low0.6650
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9946
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8561
Triple Number Coastal/Long Distance Medium1.0946
Triple Number Coastal/Long Distance High1.2021
Triple Number Windward/Leeward Low0.6650
Triple Number Windward/Leeward Medium0.8835
Triple Number Windward/Leeward High0.9946
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Predominantly Upwind603.20.9948
Predominantly Downwind552.71.0855
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance601.30.9978
Triple Number Coastal/Long Distance Low700.90.8561
Triple Number Coastal/Long Distance Medium548.11.0946
Triple Number Coastal/Long Distance High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance995.3759.0638.8570.9533.6504.5460.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low700.90.8561
Triple Number All Purpose Medium548.11.0946
Triple Number All Purpose High499.11.2021
Triple Number Windward/Leeward Low902.30.6650
Triple Number Windward/Leeward Medium679.10.8835
Triple Number Windward/Leeward High603.30.9946
Predominantly Upwind603.20.9948
Predominantly Downwind552.71.0855
Predominantly Upwind Low782.70.7666
Predominantly Upwind Medium627.80.9557
Predominantly Upwind High600.20.9997
Predominantly Downwind Low763.00.7864
Predominantly Downwind Medium544.61.1017
Predominantly Downwind High454.91.3191
Chicago-Mac Upwind0.9771
Chicago-Mac All Purpose1.0182
Chicago-Mac Downwind1.0661
Bayview-Mac Cove Island0.9525
Bayview-Mac Shore0.9588
Harvest Moon Regatta473.61.2669
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy592.81.0122
San Francisco Bay Medium671.50.8936
Predominantly Reaching521.41.1507
Predominantly Reaching Low635.00.9448
Predominantly Reaching Medium514.61.1658
Predominantly Reaching High458.11.3096
Windward/Leeward 60-40 Low908.80.6602
Windward/Leeward 60-40 Medium707.10.8485
Windward/Leeward 60-40 High648.40.9254
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low983.00.6104
5-Band Low / Medium827.90.7247
5-Band Medium668.60.8974
5-Band Medium / High609.80.9839
5-Band High589.71.0175
ORC Ref  03440002LE3Issued on 11/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Hera

NOR 14151

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDufour 40 PerformaMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.060Max. Beam3.890Draft2.089Displacement7,548Wetted area30.35IMS L10.594LSM010.457Acc. length12.060Sink (kg/mm) 23.16
VCGD0.180VCGM0.190RM Rated (kg·m) 171.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0039
EDL2.700ST10.065ST20.180
ST30.180ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.750IG15.420ISP15.550MDT10.140MDL10.230MDT20.120MDL20.220TL0.680MW0.230GO0.250
E5.250J4.190BAS1.820FSDFoilSFJ0.000SPL4.274WPLTPS5.030BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.180Flotation Date01/01/2015MeasurerComment
SFFP0.100FFMFF1.446LCFcl6.628SG1.0110
SAFP11.430FAMFA1.164LCFsh6.895HBI1.271
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002LE3Issued on 11/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Hera

NOR 14151

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment1-2019052212230.170.002.023.474.4547.0522/05/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment1-2019052212230.050.701.362.433.424.5414.65NoNo 34.6522/05/2019469-2023050210380.050.661.262.313.264.1915.50NoNo 34.4702/05/2023Ullman sails Radial Cont. Pro Radial1-2019052212240.000.000.000.000.004.3114.60NoNo 32.0322/05/2019
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment1-20190522122415.2515.2515.258.408.34106.6022/05/2019
ORC Ref  03440002LE3Issued on 11/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org