Club Certificate2025
Jalla!Jalla!NED 8244
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 Angles43.1°43.1°40.8°39.2°37.5°36.7°36.6°36.3°36.9°
Beat VMG2.423.384.164.735.095.275.365.465.45
52°3.785.136.136.777.117.297.397.507.54
60°4.015.406.376.957.277.477.607.747.80
75°4.245.716.717.197.427.687.908.158.29
90°4.465.956.937.427.757.998.178.508.82
110°4.395.947.037.598.038.368.669.3910.08
120°4.265.826.957.558.058.538.999.7611.18
135°3.725.236.457.237.768.298.8410.4113.03
150°3.104.415.566.537.217.668.119.0911.81
Run VMG2.683.824.825.666.276.697.077.8810.23
Gybe Angles143.1°143.1°147.1°149.6°152.6°156.4°158.3°147.1°142.2°
APH ToD:545.6CDL: 9.312APH ToT: 1.0998CertNo:27272
BOAT
ClassJ-105DesignerJohnstoneBuilderJ-boats FranceAge date03/2003Series date01/1992Offset filej105.offData fileNED8244
HULL
Length Overall10.570 mMaximum Beam3.344 mDraft2.028 mDisplacement4,287 kgDLR4.8399IMS DivisionPerformanceDynamic Allowance0.190%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight420 kg(declared)Minimum weight290 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.1933.83Headsail Luffed24.3324.33Headsail FlyingSymmetricAsymmetric102.87102.87 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail9.86Storm Jib7.61Heavy Weather Jib20.53
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  04310003MM1Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
Jalla!Jalla!NED 8244
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 VMG1487.01066.1866.1760.6706.8683.7671.1659.7660.1
52°953.1701.1586.8531.4506.2493.8487.1479.9477.5
60°896.8666.4564.7517.9495.0481.8473.7465.1461.6
75°849.1630.7536.3500.6485.2468.5455.9441.5434.2
90°806.6605.1519.8485.1464.3450.3440.9423.6408.0
110°820.4605.7512.0474.0448.3430.5415.9383.5357.2
120°845.8618.8518.3476.7447.0422.0400.3368.9322.1
135°967.0688.2557.9498.0464.0434.4407.1345.7276.3
150°1162.9816.5646.9551.2499.5470.1444.1395.9304.8
Run VMG1343.3942.8747.0636.5574.1537.9509.0457.1352.0
Selected Courses
Windward / Leeward1415.01004.4806.5698.6640.5610.8590.1558.4506.0
All purpose1069.0771.6633.0564.2526.7504.7488.4461.4427.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward671.80.8931
All purpose545.61.0998
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7758
Downwind "popa"0.9536
70% up, 30% down "Ilhabela"0.8217
30% up, 70% down "Ilhabela-inverso"0.8922
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Predominantly Upwind593.91.0102
Predominantly Downwind549.71.0915
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low702.30.8544
Triple Number AP Medium542.61.1058
Triple Number AP High482.31.2439
Triple Number Windward/Leeward Low945.70.6345
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Single Number Predominant Upwind618.40.9703
Single Number Predominant Reaching539.21.1128
Single Number Predominant Downwind571.21.0504
Predominant Upwind - Low863.30.6950
Predominant Upwind - Low/Med655.00.9160
Predominant Upwind - Medium574.31.0447
Predominant Upwind - Med/High533.71.1243
Predominant Upwind - High512.51.1708
Predominant Downwind Low830.40.7225
Predominant Downwind Low/Med618.50.9701
Predominant Downwind Medium531.51.1290
Predominant Downwind Med/High475.41.2622
Predominant Downwind High429.81.3960
Predominant Reaching Low745.70.8046
Predominant Reaching Low/Med573.01.0471
Predominant Reaching Medium506.01.1857
Predominant Reaching Med/High464.21.2925
Predominant Reaching High432.81.3864
SA/DSPL Upwind21.69SA/DSPL Downwind51.31
Scoring OptionTODTOT
5-Band Windward/Leeward Low1057.70.5673
5-Band Windward/Leeward Low/Med773.10.7761
5-Band Windward/Leeward Medium654.80.9163
5-Band Windward/Leeward Med/High592.51.0127
5-Band Windward/Leeward High554.81.0814
Windward/Leeward 60-40 Low1070.40.5605
Windward/Leeward 60-40 Low/Med785.50.7639
Windward/Leeward 60-40 Medium668.30.8978
Windward/Leeward 60-40 Med/High608.80.9855
Windward/Leeward 60-40 High576.21.0413
5-Band AP Low771.80.7774
5-Band AP Low/Med613.40.9781
5-Band AP Medium534.91.1217
5-Band AP Med/High489.81.2250
5-Band AP High460.11.3040
5-Band SF Bay Tour - Low913.70.6567
5-Band SF Bay Tour - Low/Med740.40.8104
5-Band SF Bay Tour - Medium631.30.9505
5-Band SF Bay Tour - Med/High573.01.0472
5-Band SF Bay Tour - High537.61.1161
Chicago-Mac Upwind0.9393
Chicago-Mac All Purpose0.9783
Chicago-Mac Downwind1.0121
Bayview-Mac Cove Island0.7142
Bayview-Mac Shore0.7188
Harvest Moon Regatta472.81.2691
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance593.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0118
Triple Number Coastal/Long Distance Low0.8544
Triple Number Coastal/Long Distance Medium1.1059
Triple Number Coastal/Long Distance High1.2439
Triple Number Windward/Leeward Low0.6626
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
For information
General Purpose Handicap (GPH)612.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low702.2
Triple Number Coastal/Long Distance Medium542.5
Triple Number Coastal/Long Distance High482.4
Triple Number Windward/Leeward Low905.5
Triple Number Windward/Leeward Medium666.2
Triple Number Windward/Leeward High583.4
Predominantly Upwind593.9
Predominantly Downwind549.7
Predominantly Reaching527.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8544
Triple Number Coastal/Long Distance Medium1.1059
Triple Number Coastal/Long Distance High1.2439
Triple Number Windward/Leeward Low0.6626
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0285
Coastal/Long Distance1.0118
Predominantly Upwind1.0102
Predominantly Downwind1.0915
For information
General Purpose Handicap (GPH)612.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0998
Distanseseilas Trippeltall svak vind0.8544
Distanseseilas Trippeltall mellomvind1.1059
Distanseseilas Trippeltall sterk vind1.2439
Pølsebane Trippeltall svak vind0.6626
Pølsebane Trippeltall mellomvind0.9006
Pølsebane Trippeltall sterk vind1.0285
Motvind Singeltall1.0102
Medvind Singeltall1.0915
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Coastal/Long Distance593.01.0118
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind593.91.0102
Predominantly Downwind549.71.0915
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore521.71.1500
Cape Doctor Coastal437.51.3715
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8544
Triple Number Coastal/Long Distance Medium1.1059
Triple Number Coastal/Long Distance High1.2439
Triple Number Windward/Leeward Low0.6626
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0285
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8544
Triple Number Coastal/Long Distance Medium1.1059
Triple Number Coastal/Long Distance High1.2439
Triple Number Windward/Leeward Low0.6626
Triple Number Windward/Leeward Medium0.9006
Triple Number Windward/Leeward High1.0285
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Predominantly Upwind593.91.0102
Predominantly Downwind549.71.0915
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low702.20.8544
Triple Number Coastal/Long Distance Medium542.51.1059
Triple Number Coastal/Long Distance High482.41.2439
Triple Number Windward/Leeward Low905.50.6626
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.6998.3757.7632.2560.8523.1492.7444.5409.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low702.30.8544
Triple Number AP Medium542.61.1058
Triple Number AP High482.31.2439
Triple Number Windward/Leeward Low945.70.6345
Triple Number Windward/Leeward Medium666.20.9006
Triple Number Windward/Leeward High583.41.0285
Single Number Predominant Upwind618.40.9703
Single Number Predominant Reaching539.21.1128
Single Number Predominant Downwind571.21.0504
Predominant Upwind - Low863.30.6950
Predominant Upwind - Low/Med655.00.9160
Predominant Upwind - Medium574.31.0447
Predominant Upwind - Med/High533.71.1243
Predominant Upwind - High512.51.1708
Predominant Downwind Low830.40.7225
Predominant Downwind Low/Med618.50.9701
Predominant Downwind Medium531.51.1290
Predominant Downwind Med/High475.41.2622
Predominant Downwind High429.81.3960
Predominant Reaching Low745.70.8046
Predominant Reaching Low/Med573.01.0471
Predominant Reaching Medium506.01.1857
Predominant Reaching Med/High464.21.2925
Predominant Reaching High432.81.3864
SA/DSPL Upwind21.69SA/DSPL Downwind51.31
Scoring OptionTODTOT
5-Band Windward/Leeward Low1057.70.5673
5-Band Windward/Leeward Low/Med773.10.7761
5-Band Windward/Leeward Medium654.80.9163
5-Band Windward/Leeward Med/High592.51.0127
5-Band Windward/Leeward High554.81.0814
Windward/Leeward 60-40 Low1070.40.5605
Windward/Leeward 60-40 Low/Med785.50.7639
Windward/Leeward 60-40 Medium668.30.8978
Windward/Leeward 60-40 Med/High608.80.9855
Windward/Leeward 60-40 High576.21.0413
5-Band AP Low771.80.7774
5-Band AP Low/Med613.40.9781
5-Band AP Medium534.91.1217
5-Band AP Med/High489.81.2250
5-Band AP High460.11.3040
5-Band SF Bay Tour - Low913.70.6567
5-Band SF Bay Tour - Low/Med740.40.8104
5-Band SF Bay Tour - Medium631.30.9505
5-Band SF Bay Tour - Med/High573.01.0472
5-Band SF Bay Tour - High537.61.1161
Chicago-Mac Upwind0.9393
Chicago-Mac All Purpose0.9783
Chicago-Mac Downwind1.0121
Bayview-Mac Cove Island0.7142
Bayview-Mac Shore0.7188
Harvest Moon Regatta472.81.2691
ORC Ref  04310003MM1Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
Jalla!Jalla!NED 8244
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-105Measurement19/10/2010HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.570Max. Beam3.344Draft2.028Displacement4,287Wetted area23.55IMS L9.697LSM09.602Acc. length10.570Sink (kg/mm) 17.68
VCGD-0.103VCGM-0.142RM Rated (kg·m) 108.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight650Declared crew weight420
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0015
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.650IG12.330ISP14.200MDT10.101MDL10.165MDT2MDL2TLTaperMWGO
E4.450J4.120BAS1.550FSDFoilSFJ0.000SPLWPLTPS5.650BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date19/10/2010
SFFP0.966FFM1.059FF1.066LCFcl5.894SG1.0240
SAFP10.056FAM0.740FA0.744LCFsh6.133HBI0.903
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310003MM1Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
Jalla!Jalla!NED 8244
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20230.170.911.632.833.7233.1928/02/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20230.080.541.011.983.034.1011.99YesNo 24.3328/02/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment202315.9212.5514.248.718.52102%102.87C0 A1 202313.4411.4312.445.747.6475%63.4217/05/2023
ORC Ref  04310003MM1Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org