Double HandedClub Certificate2025
Flevomare 01NED 8432
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.6°42.6°40.5°38.7°38.3°38.5°39.2°40.6°43.2°
Beat VMG2.263.153.844.194.294.334.344.284.09
52°3.524.765.615.986.106.166.206.216.12
60°3.764.995.786.156.316.406.466.516.46
75°3.925.145.906.326.636.816.937.067.11
90°4.105.356.066.356.777.147.427.767.99
110°4.215.516.336.897.267.627.978.629.25
120°4.085.406.286.957.588.088.559.4910.47
135°3.524.865.906.607.308.189.2011.1512.69
150°2.874.115.195.986.597.187.9810.6613.69
Run VMG2.493.564.495.195.716.226.919.2311.86
Gybe Angles143.7°143.7°148.0°151.6°151.5°148.3°145.4°143.6°148.1°
APH ToD:611.2CDL: 6.520APH ToT: 0.9817CertNo:29162
BOAT
ClassJ-70DesignerJohnstoneBuilderJ Boats EuropeAge date01/2013Series date01/2013Offset fileJ-70.OD.OFFData fileNED8432
HULL
Length Overall6.942 mMaximum Beam2.260 mDraft1.468 mDisplacement948 kgDLR3.5305IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.390%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.4716.28Headsail Luffed10.0110.01Headsail FlyingSymmetricAsymmetric45.6445.64 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.03Storm Jib3.36Heavy Weather Jib9.06
SAIL LIMITS
Headsails5Spinnakers4
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  04310003MBTIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
Flevomare 01NED 8432
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1589.51142.3938.2858.8838.5831.6830.3841.5881.2
52°1022.4756.8642.3602.4590.4584.3580.8579.3588.2
60°957.8721.7623.0585.5570.6562.7557.4553.1557.6
75°918.2699.9610.5569.6542.8529.0519.7509.7506.5
90°877.8672.4593.6567.0532.0504.0485.4463.8450.6
110°855.0653.2568.7522.8495.8472.5451.9417.6389.1
120°883.2667.2573.2517.8475.1445.5420.9379.3343.8
135°1023.5740.1609.7545.7493.1440.2391.3322.9283.7
150°1254.6875.5693.8602.0546.5501.5451.2337.8262.9
Run VMG1447.31011.0801.1693.5630.2579.0521.1390.0303.6
Selected Courses
Windward / Leeward1518.01076.7869.6776.1734.3705.3675.7615.7592.4
All purpose1141.4832.7693.1630.8597.0572.1549.8511.8495.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward755.70.7939
All purpose611.20.9817
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6687
Downwind "popa"0.9079
70% up, 30% down "Ilhabela"0.7261
30% up, 70% down "Ilhabela-inverso"0.8199
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Predominantly Upwind675.60.8881
Predominantly Downwind599.61.0007
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low762.90.7865
Triple Number AP Medium610.10.9834
Triple Number AP High541.11.1089
Triple Number Windward/Leeward Low1018.30.5892
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Single Number Predominant Upwind701.40.8555
Single Number Predominant Reaching597.71.0038
Single Number Predominant Downwind620.60.9669
Predominant Upwind - Low931.80.6439
Predominant Upwind - Low/Med727.20.8251
Predominant Upwind - Medium659.10.9103
Predominant Upwind - Med/High622.80.9633
Predominant Upwind - High606.10.9899
Predominant Downwind Low895.50.6700
Predominant Downwind Low/Med678.50.8843
Predominant Downwind Medium585.41.0250
Predominant Downwind Med/High504.61.1891
Predominant Downwind High440.21.3630
Predominant Reaching Low810.20.7406
Predominant Reaching Low/Med638.20.9401
Predominant Reaching Medium567.41.0575
Predominant Reaching Med/High509.71.1773
Predominant Reaching High472.71.2692
SA/DSPL Upwind26.42SA/DSPL Downwind63.35
Scoring OptionTODTOT
5-Band Windward/Leeward Low1135.30.5285
5-Band Windward/Leeward Low/Med847.20.7082
5-Band Windward/Leeward Medium742.70.8079
5-Band Windward/Leeward Med/High675.50.8882
5-Band Windward/Leeward High622.10.9645
Windward/Leeward 60-40 Low1148.90.5222
Windward/Leeward 60-40 Low/Med862.80.6954
Windward/Leeward 60-40 Medium763.80.7856
Windward/Leeward 60-40 Med/High707.00.8486
Windward/Leeward 60-40 High666.90.8996
5-Band AP Low834.10.7194
5-Band AP Low/Med677.50.8856
5-Band AP Medium602.50.9959
5-Band AP Med/High551.11.0887
5-Band AP High515.51.1639
5-Band SF Bay Tour - Low981.30.6115
5-Band SF Bay Tour - Low/Med812.50.7385
5-Band SF Bay Tour - Medium716.00.8380
5-Band SF Bay Tour - Med/High655.50.9153
5-Band SF Bay Tour - High611.80.9808
Chicago-Mac Upwind0.8335
Chicago-Mac All Purpose0.8807
Chicago-Mac Downwind0.9280
Bayview-Mac Cove Island0.6556
Bayview-Mac Shore0.6596
Harvest Moon Regatta513.01.1697
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance662.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9055
Triple Number Coastal/Long Distance Low0.7865
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1089
Triple Number Windward/Leeward Low0.6166
Triple Number Windward/Leeward Medium0.7976
Triple Number Windward/Leeward High0.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
For information
General Purpose Handicap (GPH)681.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low762.9
Triple Number Coastal/Long Distance Medium610.1
Triple Number Coastal/Long Distance High541.1
Triple Number Windward/Leeward Low973.1
Triple Number Windward/Leeward Medium752.3
Triple Number Windward/Leeward High660.6
Predominantly Upwind675.6
Predominantly Downwind599.6
Predominantly Reaching581.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7865
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1089
Triple Number Windward/Leeward Low0.6166
Triple Number Windward/Leeward Medium0.7976
Triple Number Windward/Leeward High0.9083
Coastal/Long Distance0.9055
Predominantly Upwind0.8881
Predominantly Downwind1.0007
For information
General Purpose Handicap (GPH)681.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9817
Distanseseilas Trippeltall svak vind0.7865
Distanseseilas Trippeltall mellomvind0.9835
Distanseseilas Trippeltall sterk vind1.1089
Pølsebane Trippeltall svak vind0.6166
Pølsebane Trippeltall mellomvind0.7976
Pølsebane Trippeltall sterk vind0.9083
Motvind Singeltall0.8881
Medvind Singeltall1.0007
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Coastal/Long Distance662.60.9055
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind675.60.8881
Predominantly Downwind599.61.0007
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore599.41.0010
Cape Doctor Coastal500.31.1993
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7865
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1089
Triple Number Windward/Leeward Low0.6166
Triple Number Windward/Leeward Medium0.7976
Triple Number Windward/Leeward High0.9083
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7865
Triple Number Coastal/Long Distance Medium0.9835
Triple Number Coastal/Long Distance High1.1089
Triple Number Windward/Leeward Low0.6166
Triple Number Windward/Leeward Medium0.7976
Triple Number Windward/Leeward High0.9083
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Predominantly Upwind675.60.8881
Predominantly Downwind599.61.0007
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance662.60.9055
Triple Number Coastal/Long Distance Low762.90.7865
Triple Number Coastal/Long Distance Medium610.10.9835
Triple Number Coastal/Long Distance High541.11.1089
Triple Number Windward/Leeward Low973.10.6166
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1595.61070.1819.9704.3638.1594.9554.3482.8460.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low762.90.7865
Triple Number AP Medium610.10.9834
Triple Number AP High541.11.1089
Triple Number Windward/Leeward Low1018.30.5892
Triple Number Windward/Leeward Medium752.30.7976
Triple Number Windward/Leeward High660.60.9083
Single Number Predominant Upwind701.40.8555
Single Number Predominant Reaching597.71.0038
Single Number Predominant Downwind620.60.9669
Predominant Upwind - Low931.80.6439
Predominant Upwind - Low/Med727.20.8251
Predominant Upwind - Medium659.10.9103
Predominant Upwind - Med/High622.80.9633
Predominant Upwind - High606.10.9899
Predominant Downwind Low895.50.6700
Predominant Downwind Low/Med678.50.8843
Predominant Downwind Medium585.41.0250
Predominant Downwind Med/High504.61.1891
Predominant Downwind High440.21.3630
Predominant Reaching Low810.20.7406
Predominant Reaching Low/Med638.20.9401
Predominant Reaching Medium567.41.0575
Predominant Reaching Med/High509.71.1773
Predominant Reaching High472.71.2692
SA/DSPL Upwind26.42SA/DSPL Downwind63.35
Scoring OptionTODTOT
5-Band Windward/Leeward Low1135.30.5285
5-Band Windward/Leeward Low/Med847.20.7082
5-Band Windward/Leeward Medium742.70.8079
5-Band Windward/Leeward Med/High675.50.8882
5-Band Windward/Leeward High622.10.9645
Windward/Leeward 60-40 Low1148.90.5222
Windward/Leeward 60-40 Low/Med862.80.6954
Windward/Leeward 60-40 Medium763.80.7856
Windward/Leeward 60-40 Med/High707.00.8486
Windward/Leeward 60-40 High666.90.8996
5-Band AP Low834.10.7194
5-Band AP Low/Med677.50.8856
5-Band AP Medium602.50.9959
5-Band AP Med/High551.11.0887
5-Band AP High515.51.1639
5-Band SF Bay Tour - Low981.30.6115
5-Band SF Bay Tour - Low/Med812.50.7385
5-Band SF Bay Tour - Medium716.00.8380
5-Band SF Bay Tour - Med/High655.50.9153
5-Band SF Bay Tour - High611.80.9808
Chicago-Mac Upwind0.8335
Chicago-Mac All Purpose0.8807
Chicago-Mac Downwind0.9280
Bayview-Mac Cove Island0.6556
Bayview-Mac Shore0.6596
Harvest Moon Regatta513.01.1697
ORC Ref  04310003MBTIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
Flevomare 01NED 8432
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-70Measurement14/04/2013HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA6.942Max. Beam2.260Draft1.468Displacement948Wetted area9.73IMS L6.697LSM06.450Acc. length6.942Sink (kg/mm) 7.98
VCGD-0.047VCGM-0.069RM Rated (kg·m) 21.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders1Rotating mastNo
P7.980IG8.190ISP9.210MDT10.080MDL10.150MDT2MDL2TLTaperMWGO
E2.880J2.340BAS1.120FSDNo FoilSFJ0.160SPLWPLTPS3.980BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered21.6Flotation Date02/05/2013CommentBB motor aan spiegel bij meting
SFFP0.147FFM0.778FF0.782LCFcl3.775SG1.0000
SAFP6.895FAM0.550FA0.552LCFsh3.936HBI0.662
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310003MBTIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
Flevomare 01NED 8432
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.360.901.432.132.5715.47
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.360.651.251.862.458.00NoNo 10.01
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment110.808.809.805.565.7098%45.64
ORC Ref  04310003MBTIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org