Double HandedClub Certificate2025
JerryNOR 10083
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles44.5°44.5°40.5°39.2°38.8°38.7°38.8°39.3°41.8°
Beat VMG2.513.414.074.434.574.634.674.664.45
52°4.005.296.076.376.526.606.656.696.61
60°4.355.636.336.566.726.806.866.926.88
75°4.635.926.566.846.997.097.197.327.36
90°4.615.926.626.997.257.447.577.777.90
110°4.465.856.717.147.417.657.898.499.01
120°4.325.756.687.197.617.958.268.929.68
135°3.715.176.306.967.488.018.6310.4512.06
150°3.084.365.466.346.957.427.899.4612.83
Run VMG2.673.784.735.496.066.466.868.1911.11
Gybe Angles143.3°143.3°148.0°150.2°153.9°155.9°154.6°141.9°146.3°
APH ToD:580.4CDL: 7.645APH ToT: 1.0338CertNo:7646
BOAT
ClassJ/92DesignerRodJohnstoneBuilderJ CompositeAge date01/2002Series date01/1994Offset fileh194.bofData file7646
HULL
Length Overall9.140 mMaximum Beam3.042 mDraft1.823 mDisplacement2,721 kgDLR5.3684IMS DivisionPerformanceDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.340m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.3428.98Headsail Luffed20.1120.11Headsail Flying37.8337.83SymmetricAsymmetric90.2690.26 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.20Storm Jib6.28Heavy Weather Jib16.94
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.
Double HandedClub Certificate2025
JerryNOR 10083
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1435.21055.7885.5811.8787.8777.0771.6772.9809.1
52°898.9681.1593.4565.5552.4545.6541.6538.3544.9
60°828.0638.9568.5548.8536.1529.3524.8520.4523.1
75°776.9608.6548.6526.3515.3507.4500.5491.5489.4
90°781.0608.1543.5515.1496.7484.1475.5463.2455.9
110°807.9615.1536.6504.4485.9470.6456.2424.0399.6
120°833.5626.3538.6500.7473.2452.7435.7403.5371.8
135°969.8696.9571.9517.0481.1449.3417.1344.5298.5
150°1167.4825.4659.5568.0517.7485.3456.2380.5280.6
Run VMG1349.0953.1761.6655.8593.9557.4525.0439.4324.0
Selected Courses
Windward / Leeward1391.21004.4823.5733.8690.9667.2648.3606.1566.5
All purpose1038.7768.6648.7594.2566.5548.6533.9503.6481.0
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward715.20.8390
All purpose580.41.0338
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7164
Downwind "popa"0.9362
70% up, 30% down "Ilhabela"0.7707
30% up, 70% down "Ilhabela-inverso"0.8573
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Predominantly Upwind635.00.9449
Predominantly Downwind573.11.0470
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low708.70.8466
Triple Number AP Medium578.21.0377
Triple Number AP High526.21.1402
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Single Number Predominant Upwind656.90.9133
Single Number Predominant Reaching565.51.0611
Single Number Predominant Downwind592.81.0122
Predominant Upwind - Low853.50.7030
Predominant Upwind - Low/Med679.10.8835
Predominant Upwind - Medium620.60.9667
Predominant Upwind - Med/High591.21.0150
Predominant Upwind - High575.61.0424
Predominant Downwind Low833.30.7201
Predominant Downwind Low/Med637.40.9413
Predominant Downwind Medium558.41.0745
Predominant Downwind Med/High501.41.1967
Predominant Downwind High449.01.3364
Predominant Reaching Low744.30.8062
Predominant Reaching Low/Med593.91.0102
Predominant Reaching Medium537.71.1158
Predominant Reaching Med/High498.81.2028
Predominant Reaching High468.31.2811
SA/DSPL Upwind24.77SA/DSPL Downwind60.65
Scoring OptionTODTOT
5-Band Windward/Leeward Low1056.10.5681
5-Band Windward/Leeward Low/Med798.90.7510
5-Band Windward/Leeward Medium701.50.8553
5-Band Windward/Leeward Med/High647.90.9261
5-Band Windward/Leeward High606.60.9892
Windward/Leeward 60-40 Low1066.50.5626
Windward/Leeward 60-40 Low/Med813.20.7378
Windward/Leeward 60-40 Medium720.50.8327
Windward/Leeward 60-40 Med/High673.10.8913
Windward/Leeward 60-40 High641.00.9360
5-Band AP Low766.90.7824
5-Band AP Low/Med635.00.9448
5-Band AP Medium572.21.0485
5-Band AP Med/High534.01.1235
5-Band AP High505.01.1882
5-Band SF Bay Tour - Low917.00.6543
5-Band SF Bay Tour - Low/Med766.10.7832
5-Band SF Bay Tour - Medium677.90.8850
5-Band SF Bay Tour - Med/High629.10.9537
5-Band SF Bay Tour - High593.31.0112
Chicago-Mac Upwind0.8908
Chicago-Mac All Purpose0.9355
Chicago-Mac Downwind0.9776
Bayview-Mac Cove Island0.7064
Bayview-Mac Shore0.7112
Harvest Moon Regatta500.01.2000
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance630.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating630.30.9519
FinRating, kevyt tuuli1030.80.9701
FinRating, kova tuuli507.20.9857
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9519
Triple Number Coastal/Long Distance Low0.8466
Triple Number Coastal/Long Distance Medium1.0378
Triple Number Coastal/Long Distance High1.1402
Triple Number Windward/Leeward Low0.6565
Triple Number Windward/Leeward Medium0.8447
Triple Number Windward/Leeward High0.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
For information
General Purpose Handicap (GPH)643.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low708.7
Triple Number Coastal/Long Distance Medium578.1
Triple Number Coastal/Long Distance High526.2
Triple Number Windward/Leeward Low913.9
Triple Number Windward/Leeward Medium710.3
Triple Number Windward/Leeward High637.2
Predominantly Upwind635.0
Predominantly Downwind573.1
Predominantly Reaching553.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8466
Triple Number Coastal/Long Distance Medium1.0378
Triple Number Coastal/Long Distance High1.1402
Triple Number Windward/Leeward Low0.6565
Triple Number Windward/Leeward Medium0.8447
Triple Number Windward/Leeward High0.9416
Coastal/Long Distance0.9519
Predominantly Upwind0.9449
Predominantly Downwind1.0470
For information
General Purpose Handicap (GPH)643.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0338
Distanseseilas Trippeltall svak vind0.8466
Distanseseilas Trippeltall mellomvind1.0378
Distanseseilas Trippeltall sterk vind1.1402
Pølsebane Trippeltall svak vind0.6565
Pølsebane Trippeltall mellomvind0.8447
Pølsebane Trippeltall sterk vind0.9416
Motvind Singeltall0.9449
Medvind Singeltall1.0470
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Coastal/Long Distance630.30.9519
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind635.00.9449
Predominantly Downwind573.11.0470
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore578.41.0373
Cape Doctor Coastal487.81.2301
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8466
Triple Number Coastal/Long Distance Medium1.0378
Triple Number Coastal/Long Distance High1.1402
Triple Number Windward/Leeward Low0.6565
Triple Number Windward/Leeward Medium0.8447
Triple Number Windward/Leeward High0.9416
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8466
Triple Number Coastal/Long Distance Medium1.0378
Triple Number Coastal/Long Distance High1.1402
Triple Number Windward/Leeward Low0.6565
Triple Number Windward/Leeward Medium0.8447
Triple Number Windward/Leeward High0.9416
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Predominantly Upwind635.00.9449
Predominantly Downwind573.11.0470
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance630.30.9519
Triple Number Coastal/Long Distance Low708.70.8466
Triple Number Coastal/Long Distance Medium578.11.0378
Triple Number Coastal/Long Distance High526.21.1402
Triple Number Windward/Leeward Low913.90.6565
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1467.5999.2774.3664.9604.1569.1538.7482.9456.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low708.70.8466
Triple Number AP Medium578.21.0377
Triple Number AP High526.21.1402
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium710.30.8447
Triple Number Windward/Leeward High637.20.9416
Single Number Predominant Upwind656.90.9133
Single Number Predominant Reaching565.51.0611
Single Number Predominant Downwind592.81.0122
Predominant Upwind - Low853.50.7030
Predominant Upwind - Low/Med679.10.8835
Predominant Upwind - Medium620.60.9667
Predominant Upwind - Med/High591.21.0150
Predominant Upwind - High575.61.0424
Predominant Downwind Low833.30.7201
Predominant Downwind Low/Med637.40.9413
Predominant Downwind Medium558.41.0745
Predominant Downwind Med/High501.41.1967
Predominant Downwind High449.01.3364
Predominant Reaching Low744.30.8062
Predominant Reaching Low/Med593.91.0102
Predominant Reaching Medium537.71.1158
Predominant Reaching Med/High498.81.2028
Predominant Reaching High468.31.2811
SA/DSPL Upwind24.77SA/DSPL Downwind60.65
Scoring OptionTODTOT
5-Band Windward/Leeward Low1056.10.5681
5-Band Windward/Leeward Low/Med798.90.7510
5-Band Windward/Leeward Medium701.50.8553
5-Band Windward/Leeward Med/High647.90.9261
5-Band Windward/Leeward High606.60.9892
Windward/Leeward 60-40 Low1066.50.5626
Windward/Leeward 60-40 Low/Med813.20.7378
Windward/Leeward 60-40 Medium720.50.8327
Windward/Leeward 60-40 Med/High673.10.8913
Windward/Leeward 60-40 High641.00.9360
5-Band AP Low766.90.7824
5-Band AP Low/Med635.00.9448
5-Band AP Medium572.21.0485
5-Band AP Med/High534.01.1235
5-Band AP High505.01.1882
5-Band SF Bay Tour - Low917.00.6543
5-Band SF Bay Tour - Low/Med766.10.7832
5-Band SF Bay Tour - Medium677.90.8850
5-Band SF Bay Tour - Med/High629.10.9537
5-Band SF Bay Tour - High593.31.0112
Chicago-Mac Upwind0.8908
Chicago-Mac All Purpose0.9355
Chicago-Mac Downwind0.9776
Bayview-Mac Cove Island0.7064
Bayview-Mac Shore0.7112
Harvest Moon Regatta500.01.2000
Double HandedClub Certificate2025
JerryNOR 10083
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ/92MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.140Max. Beam3.042Draft1.823Displacement2,721Wetted area17.07IMS L8.104LSM07.973Acc. length9.140Sink (kg/mm) 13.13
VCGD-0.058VCGM-0.063RM Rated (kg·m) 60.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.340PBWPIPA0.0033
EDL1.960ST10.050ST20.170
ST30.170ST40.100ST50.290
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P11.500IG11.200ISP11.900MDT10.110MDL10.160MDT20.100MDL20.125TL0.850MW0.000GO0.000
E4.070J3.510BAS1.420FSD0.030SFJ0.000SPL0.000WPLTPS5.020BD0.000MWT80.00MCG4.400
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered60.8Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
JerryNOR 10083
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment336-2022022314530.150.871.562.693.4928.3423/02/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2016020914200.020.911.763.374.685.7412.03NoYes037.8311/04/2022Code Norlam, målt som forseil 20220411336-2022022314590.090.561.021.872.713.5010.93YesNo 20.1123/02/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment329-20090609202614.0211.6712.858.548.00107%90.2630/09/2004329-20090609203213.9212.3813.157.118.2686%80.4318/02/2005Rød A3