Club
Certificate
Non Spinnaker
2023

Boat

Windmachine

NOR 10442

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°40.8°39.4°38.4°37.8°37.5°37.5°
Beat VMG3.944.745.265.525.675.755.84
52°5.996.997.567.837.968.048.12
60°6.297.237.758.028.158.248.34
75°6.477.377.878.178.398.538.72
90°6.337.307.868.208.478.709.06
110°5.646.687.478.008.378.709.29
120°5.146.357.277.878.288.639.30
135°4.525.726.697.457.958.339.01
150°3.794.925.906.747.437.918.60
Run VMG3.284.265.125.906.617.258.13
Gybe Angles143.0°147.8°152.5°157.4°165.8°174.8°179.0°

APH: 531.4

CDL: 11.142

GPH: 598.6

CertNo: 7692

BOAT
ClassX-442 Mk IIDesignerNiels JeppesenBuilderX-YachtsAge date01/2002Series date01/1999Offset fileITA001.BOFData file7692
HULL
Length Overall13.480 mMaximum Beam4.158 mDraft2.327 mDisplacement10,429 kgDLR6.6298IMS DivisionCruiser/RacerDynamic Allowance0.140%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameterm
CREW
Maximum weight854 kgMinimum weight640 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.0048.80Headsail Luffed73.7673.76Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail14.20Storm Jib16.57Heavy Weather Jib44.73
SAIL LIMITS
Headsails6  Spinnakers0 * Spinnaker pole aboard
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  03440002L7FIssued on 10/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Windmachine

NOR 10442

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 VMG914.0759.2684.0651.8635.2625.6616.5
52°601.2514.7476.3459.8452.4447.9443.3
60°572.8497.9464.8449.1441.5436.7431.6
75°556.2488.3457.4440.4429.2421.8413.0
90°568.5493.4458.3438.9424.9413.6397.4
110°638.4539.2481.7449.9430.1413.8387.7
120°700.5567.3495.1457.3435.0417.4387.2
135°797.0629.2537.7483.4452.6432.4399.4
150°949.5731.9609.9533.7484.8455.0418.6
Run VMG1096.4845.2702.9610.7544.6496.7443.0
Selected Courses
Windward / Leeward1005.2802.2693.4631.2589.9561.1529.8
All purpose762.3624.1551.9512.0487.1470.3449.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward659.10.9103
All purpose531.41.1291
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8596
Downwind "popa"0.8862
70% up, 30% down "Ilhabela"0.8674
30% up, 70% down "Ilhabela-inverso"0.8780
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Predominantly Upwind558.81.0738
Predominantly Downwind560.71.0701
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low693.20.8655
Triple Number All Purpose Medium528.41.1355
Triple Number All Purpose High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Predominantly Upwind558.81.0738
Predominantly Downwind560.71.0701
Predominantly Upwind Low735.70.8155
Predominantly Upwind Medium565.11.0617
Predominantly Upwind High528.01.1364
Predominantly Downwind Low805.60.7448
Predominantly Downwind Medium569.21.0542
Predominantly Downwind High460.11.3041
Chicago-Mac Upwind1.0553
Chicago-Mac All Purpose1.0500
Chicago-Mac Downwind1.0474
Bayview-Mac Cove Island0.9811
Bayview-Mac Shore1.0037
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching504.91.1884
Predominantly Reaching Low631.30.9504
Predominantly Reaching Medium503.81.1911
Predominantly Reaching High440.01.3637
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low989.60.6063
5-Band Low / Medium822.80.7293
5-Band Medium643.00.9331
5-Band Medium / High566.61.0589
5-Band High535.21.1211
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance581.6
Triple Number Coastal/Long Distance Low693.2
Triple Number Coastal/Long Distance Medium528.4
Triple Number Coastal/Long Distance High466.5
Triple Number Windward/Leeward Low903.8
Triple Number Windward/Leeward Medium655.9
Triple Number Windward/Leeward High556.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8655
Triple Number Coastal/Long Distance Medium1.1355
Triple Number Coastal/Long Distance High1.2861
Triple Number Windward/Leeward Low0.6639
Triple Number Windward/Leeward Medium0.9148
Triple Number Windward/Leeward High1.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low693.2
Triple Number Coastal/Long Distance Medium528.4
Triple Number Coastal/Long Distance High466.5
Triple Number Windward/Leeward Low903.8
Triple Number Windward/Leeward Medium655.9
Triple Number Windward/Leeward High556.6
Predominantly Upwind558.8
Predominantly Downwind560.7
Predominantly Reaching525.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8655
Triple Number Coastal/Long Distance Medium1.1355
Triple Number Coastal/Long Distance High1.2861
Triple Number Windward/Leeward Low0.6639
Triple Number Windward/Leeward Medium0.9148
Triple Number Windward/Leeward High1.0780
Coastal/Long Distance1.0317
Predominantly Upwind1.0738
Predominantly Downwind1.0701
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8655
Tretall Distanseseilas Mellomvind1.1355
Tretall Distanseseilas Mye vind1.2861
Tretall Pølsebane Lite vind0.6639
Tretall Pølsebane Mellomvind0.9148
Tretall Pølsebane Mye vind1.0780
Distanseseilas ett tall (OSN 8-16kn)1.0317
Distanseseilas ett tall (APH 6-20kn)1.1291
Enkeltall Motvind1.0738
Enkeltall Medvind1.0701
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Coastal/Long Distance581.61.0317
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind558.81.0738
Predominantly Downwind560.71.0701
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore539.21.1128
Cape Doctor Coastal455.41.3174
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8655
Triple Number Coastal/Long Distance Medium1.1355
Triple Number Coastal/Long Distance High1.2861
Triple Number Windward/Leeward Low0.6639
Triple Number Windward/Leeward Medium0.9148
Triple Number Windward/Leeward High1.0780
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8655
Triple Number Coastal/Long Distance Medium1.1355
Triple Number Coastal/Long Distance High1.2861
Triple Number Windward/Leeward Low0.6639
Triple Number Windward/Leeward Medium0.9148
Triple Number Windward/Leeward High1.0780
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Predominantly Upwind558.81.0738
Predominantly Downwind560.71.0701
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance581.61.0317
Triple Number Coastal/Long Distance Low693.20.8655
Triple Number Coastal/Long Distance Medium528.41.1355
Triple Number Coastal/Long Distance High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1014.4756.3624.0547.1506.1475.9432.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low693.20.8655
Triple Number All Purpose Medium528.41.1355
Triple Number All Purpose High466.51.2861
Triple Number Windward/Leeward Low903.80.6639
Triple Number Windward/Leeward Medium655.90.9148
Triple Number Windward/Leeward High556.61.0780
Predominantly Upwind558.81.0738
Predominantly Downwind560.71.0701
Predominantly Upwind Low735.70.8155
Predominantly Upwind Medium565.11.0617
Predominantly Upwind High528.01.1364
Predominantly Downwind Low805.60.7448
Predominantly Downwind Medium569.21.0542
Predominantly Downwind High460.11.3041
Chicago-Mac Upwind1.0553
Chicago-Mac All Purpose1.0500
Chicago-Mac Downwind1.0474
Bayview-Mac Cove Island0.9811
Bayview-Mac Shore1.0037
Harvest Moon Regatta463.61.2942
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy546.11.0987
San Francisco Bay Medium645.60.9294
Predominantly Reaching504.91.1884
Predominantly Reaching Low631.30.9504
Predominantly Reaching Medium503.81.1911
Predominantly Reaching High440.01.3637
Windward/Leeward 60-40 Low890.30.6739
Windward/Leeward 60-40 Medium659.80.9093
Windward/Leeward 60-40 High579.71.0350
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low989.60.6063
5-Band Low / Medium822.80.7293
5-Band Medium643.00.9331
5-Band Medium / High566.61.0589
5-Band High535.21.1211
ORC Ref  03440002L7FIssued on 10/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Windmachine

NOR 10442

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-442 Mk IIMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.480Max. Beam4.158Draft2.327Displacement10,429Wetted area37.70IMS L11.787LSM011.629Acc. length13.480Sink (kg/mm) 27.95
VCGD0.018VCGM0.009RM Rated (kg·m) 272.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRDPBWPIPA0.0000
PSD0.000PHD0.000PHL0.000
PSA0.0°ESL0.000
ST10.000ST20.000ST30.000
ST40.000ST50.000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.900IG18.100ISP18.055MDT10.130MDL10.244MDT20.130MDL20.180TL0.000MW0.182GO0.212
E5.100J5.330BAS1.900FSD0.035SFJ0.000SPL5.437WPLTPS0.000BDMWT316.00MCG5.570
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.018Flotation Date01/01/2015MeasurerComment
SFFP0.450FFMFF1.342LCFcl7.403SG1.0000
SAFP11.955FAMFA1.116LCFsh7.683HBI1.222
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002L7FIssued on 10/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Windmachine

NOR 10442

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment7692-2004012412000.180.001.833.244.2348.0001/01/1753306-2012022916050.171.031.843.254.2647.6929/02/2012
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment7692-2004012412010.000.000.000.000.007.9118.32NoNo 73.7601/01/1753306-2012022916070.100.001.963.935.877.8918.57NoNo 73.2529/02/2012Medium genoa 1306-2012022916020.100.001.653.385.287.3618.50NoNo 65.5329/02/20123DL680 genoa 2
ORC Ref  03440002L7FIssued on 10/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org