Double HandedClub Certificate2025
LineaNOR 6580
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 Angles43.7°43.7°42.0°41.3°41.2°41.2°41.2°41.9°43.6°
Beat VMG2.022.803.433.874.154.294.354.334.17
52°3.174.305.145.756.136.326.406.456.37
60°3.384.545.395.996.366.546.646.716.68
75°3.514.725.596.206.556.776.917.067.11
90°3.654.975.956.526.786.917.057.337.49
110°3.675.036.036.636.987.247.457.707.89
120°3.444.795.866.536.937.257.538.028.32
135°2.944.205.316.206.717.087.418.058.86
150°2.483.604.645.576.316.767.107.748.44
Run VMG2.143.124.024.845.596.166.607.247.84
Gybe Angles147.8°147.8°151.9°153.0°160.6°166.9°175.4°178.1°177.7°
APH ToD:642.6CDL: 7.011APH ToT: 0.9337CertNo:5058
BOAT
ClassMAXI 999DesignerPellePettersonBuilderMaxi YachtsAge dateSeries date01/1986Offset fileL6000.BOFData file5058
HULL
Length Overall9.810 mMaximum Beam3.244 mDraft1.742 mDisplacement4,496 kgDLR9.0391IMS DivisionCruiser/RacerDynamic Allowance0.470%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.380m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.6028.99Headsail Luffed16.5716.57Headsail FlyingSymmetric61.8261.82Asymmetric
STORM SAIL AREAS (m²)
Trysail8.93Storm Jib5.98Heavy Weather Jib16.13
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
LineaNOR 6580
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 VMG1779.81283.71050.8931.1867.4838.7828.2831.1862.4
52°1137.3838.0700.5626.3587.1569.6562.3558.2565.1
60°1066.5792.4668.2600.6566.4550.2542.1536.6538.6
75°1026.4762.8644.0581.1549.3531.7520.9509.9506.4
90°986.3723.6605.3552.3530.7521.1510.7491.5480.7
110°980.4716.3596.8543.4516.0497.1483.4467.7456.4
120°1046.3751.2614.3551.2519.2496.4477.8448.9432.5
135°1224.7857.5678.0580.9536.4508.7486.1447.1406.2
150°1450.1999.2775.9646.4570.5532.5507.0465.0426.4
Run VMG1680.31153.7894.5744.5643.9584.5545.8497.1459.4
Selected Courses
Windward / Leeward1728.41218.7972.6837.8755.7711.6687.0664.1660.9
All purpose1302.2932.8757.6665.6615.0588.3572.1553.6546.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward796.70.7531
All purpose642.60.9337
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6334
Downwind "popa"0.8294
70% up, 30% down "Ilhabela"0.6817
30% up, 70% down "Ilhabela-inverso"0.7589
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Predominantly Upwind706.30.8495
Predominantly Downwind642.10.9344
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low845.20.7099
Triple Number AP Medium637.20.9417
Triple Number AP High569.21.0541
Triple Number Windward/Leeward Low1145.60.5237
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Single Number Predominant Upwind738.20.8128
Single Number Predominant Reaching636.90.9420
Single Number Predominant Downwind674.10.8900
Predominant Upwind - Low1041.60.5760
Predominant Upwind - Low/Med783.30.7660
Predominant Upwind - Medium680.40.8818
Predominant Upwind - Med/High633.30.9474
Predominant Upwind - High621.00.9662
Predominant Downwind Low1016.60.5902
Predominant Downwind Low/Med735.20.8161
Predominant Downwind Medium615.40.9750
Predominant Downwind Med/High548.01.0949
Predominant Downwind High514.01.1672
Predominant Reaching Low905.70.6625
Predominant Reaching Low/Med677.80.8852
Predominant Reaching Medium588.81.0191
Predominant Reaching Med/High543.21.1045
Predominant Reaching High520.01.1538
SA/DSPL Upwind16.50SA/DSPL Downwind33.03
Scoring OptionTODTOT
5-Band Windward/Leeward Low1285.00.4669
5-Band Windward/Leeward Low/Med929.30.6456
5-Band Windward/Leeward Medium774.40.7748
5-Band Windward/Leeward Med/High693.00.8658
5-Band Windward/Leeward High667.50.8988
Windward/Leeward 60-40 Low1297.90.4623
Windward/Leeward 60-40 Low/Med946.60.6338
Windward/Leeward 60-40 Medium796.60.7532
Windward/Leeward 60-40 Med/High721.20.8320
Windward/Leeward 60-40 High701.20.8556
5-Band AP Low934.20.6423
5-Band AP Low/Med729.90.8220
5-Band AP Medium627.30.9565
5-Band AP Med/High575.31.0429
5-Band AP High555.61.0800
5-Band SF Bay Tour - Low1107.60.5417
5-Band SF Bay Tour - Low/Med890.90.6734
5-Band SF Bay Tour - Medium750.70.7992
5-Band SF Bay Tour - Med/High679.90.8825
5-Band SF Bay Tour - High657.70.9122
Chicago-Mac Upwind0.7856
Chicago-Mac All Purpose0.8235
Chicago-Mac Downwind0.8563
Bayview-Mac Cove Island0.5901
Bayview-Mac Shore0.5945
Harvest Moon Regatta548.41.0940
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance701.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating701.20.8557
FinRating, kevyt tuuli1259.10.7942
FinRating, kova tuuli558.70.8950
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8557
Triple Number Coastal/Long Distance Low0.7099
Triple Number Coastal/Long Distance Medium0.9418
Triple Number Coastal/Long Distance High1.0541
Triple Number Windward/Leeward Low0.5476
Triple Number Windward/Leeward Medium0.7594
Triple Number Windward/Leeward High0.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
For information
General Purpose Handicap (GPH)725.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low845.2
Triple Number Coastal/Long Distance Medium637.1
Triple Number Coastal/Long Distance High569.2
Triple Number Windward/Leeward Low1095.7
Triple Number Windward/Leeward Medium790.1
Triple Number Windward/Leeward High684.5
Predominantly Upwind706.3
Predominantly Downwind642.1
Predominantly Reaching617.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7099
Triple Number Coastal/Long Distance Medium0.9418
Triple Number Coastal/Long Distance High1.0541
Triple Number Windward/Leeward Low0.5476
Triple Number Windward/Leeward Medium0.7594
Triple Number Windward/Leeward High0.8765
Coastal/Long Distance0.8557
Predominantly Upwind0.8495
Predominantly Downwind0.9344
For information
General Purpose Handicap (GPH)725.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9337
Distanseseilas Trippeltall svak vind0.7099
Distanseseilas Trippeltall mellomvind0.9418
Distanseseilas Trippeltall sterk vind1.0541
Pølsebane Trippeltall svak vind0.5476
Pølsebane Trippeltall mellomvind0.7594
Pølsebane Trippeltall sterk vind0.8765
Motvind Singeltall0.8495
Medvind Singeltall0.9344
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Coastal/Long Distance701.20.8557
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind706.30.8495
Predominantly Downwind642.10.9344
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore661.90.9065
Cape Doctor Coastal548.61.0937
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7099
Triple Number Coastal/Long Distance Medium0.9418
Triple Number Coastal/Long Distance High1.0541
Triple Number Windward/Leeward Low0.5476
Triple Number Windward/Leeward Medium0.7594
Triple Number Windward/Leeward High0.8765
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7099
Triple Number Coastal/Long Distance Medium0.9418
Triple Number Coastal/Long Distance High1.0541
Triple Number Windward/Leeward Low0.5476
Triple Number Windward/Leeward Medium0.7594
Triple Number Windward/Leeward High0.8765
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Predominantly Upwind706.30.8495
Predominantly Downwind642.10.9344
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance701.20.8557
Triple Number Coastal/Long Distance Low845.20.7099
Triple Number Coastal/Long Distance Medium637.10.9418
Triple Number Coastal/Long Distance High569.21.0541
Triple Number Windward/Leeward Low1095.70.5476
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1829.81212.2911.3751.9658.3610.9576.9524.0513.7
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low845.20.7099
Triple Number AP Medium637.20.9417
Triple Number AP High569.21.0541
Triple Number Windward/Leeward Low1145.60.5237
Triple Number Windward/Leeward Medium790.10.7594
Triple Number Windward/Leeward High684.50.8765
Single Number Predominant Upwind738.20.8128
Single Number Predominant Reaching636.90.9420
Single Number Predominant Downwind674.10.8900
Predominant Upwind - Low1041.60.5760
Predominant Upwind - Low/Med783.30.7660
Predominant Upwind - Medium680.40.8818
Predominant Upwind - Med/High633.30.9474
Predominant Upwind - High621.00.9662
Predominant Downwind Low1016.60.5902
Predominant Downwind Low/Med735.20.8161
Predominant Downwind Medium615.40.9750
Predominant Downwind Med/High548.01.0949
Predominant Downwind High514.01.1672
Predominant Reaching Low905.70.6625
Predominant Reaching Low/Med677.80.8852
Predominant Reaching Medium588.81.0191
Predominant Reaching Med/High543.21.1045
Predominant Reaching High520.01.1538
SA/DSPL Upwind16.50SA/DSPL Downwind33.03
Scoring OptionTODTOT
5-Band Windward/Leeward Low1285.00.4669
5-Band Windward/Leeward Low/Med929.30.6456
5-Band Windward/Leeward Medium774.40.7748
5-Band Windward/Leeward Med/High693.00.8658
5-Band Windward/Leeward High667.50.8988
Windward/Leeward 60-40 Low1297.90.4623
Windward/Leeward 60-40 Low/Med946.60.6338
Windward/Leeward 60-40 Medium796.60.7532
Windward/Leeward 60-40 Med/High721.20.8320
Windward/Leeward 60-40 High701.20.8556
5-Band AP Low934.20.6423
5-Band AP Low/Med729.90.8220
5-Band AP Medium627.30.9565
5-Band AP Med/High575.31.0429
5-Band AP High555.61.0800
5-Band SF Bay Tour - Low1107.60.5417
5-Band SF Bay Tour - Low/Med890.90.6734
5-Band SF Bay Tour - Medium750.70.7992
5-Band SF Bay Tour - Med/High679.90.8825
5-Band SF Bay Tour - High657.70.9122
Chicago-Mac Upwind0.7856
Chicago-Mac All Purpose0.8235
Chicago-Mac Downwind0.8563
Bayview-Mac Cove Island0.5901
Bayview-Mac Shore0.5945
Harvest Moon Regatta548.41.0940
Double HandedClub Certificate2025
LineaNOR 6580
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMAXI 999MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.810Max. Beam3.244Draft1.742Displacement4,496Wetted area21.48IMS L8.096LSM07.923Acc. length9.869Sink (kg/mm) 14.84
VCGD-0.040VCGM0.077RM Rated (kg·m) 77.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0032
EDL0.580ST10.050ST20.170
ST30.170ST40.170ST50.200
RIG
Forestay tensionAftInner stayNone FittedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders0Rotating mastNo
P12.000IG10.900ISP9.810MDT10.120MDL10.170MDT20.000MDL20.000TL0.000MW0.170GO0.180
E4.250J3.600BAS1.500FSD0.030SFJ0.000SPL3.680WPLTPS0.000BD0.000MWT114.00MCG4.520
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.040Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
LineaNOR 6580
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment394-2020021115510.130.781.422.513.4128.6011/02/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment394-2020032413160.030.420.791.552.252.9110.97YesNo 16.5724/03/2020
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment5058-20040124120211.2011.2011.200.000.0061.8201/01/1753
CRUISER/RACER REQUIREMENTS*
Accommodation length9.9 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity78 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity48 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.