Club
Certificate
Non Spinnaker
2023

Boat

MetaXa

NOR 11620

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 Angles43.6°41.2°40.0°39.4°39.0°38.8°39.0°
Beat VMG3.534.284.775.015.125.185.20
52°5.396.356.937.207.317.387.43
60°5.696.617.147.407.537.607.67
75°5.896.797.297.597.797.918.05
90°5.776.747.297.627.888.118.43
110°5.136.227.017.487.828.138.71
120°4.795.926.797.337.708.028.65
135°4.165.306.226.937.407.748.37
150°3.514.605.536.346.987.428.05
Run VMG3.043.994.845.626.336.947.70
Gybe Angles146.6°152.0°159.2°166.4°175.4°176.6°179.0°

APH: 575.3

CDL: 9.465

GPH: 649.3

CertNo: 8959

BOAT
ClassX-37DesignerNiels JeppesenBuilderX-yachtsAge date01/2006Series date01/2004Offset fileX-37.offData file8959
HULL
Length Overall11.350 mMaximum Beam3.470 mDraft2.046 mDisplacement7,156 kgDLR6.8888IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight701 kgMinimum weight526 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail44.5745.39Headsail Luffed34.3034.30Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail13.27Storm Jib12.02Heavy Weather Jib32.44
SAIL LIMITS
Headsails5  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  03440002EA8Issued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

MetaXa

NOR 11620

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 VMG1020.0842.0754.9719.2703.3695.5692.9
52°667.5567.0519.3500.1492.4487.9484.3
60°633.2544.7504.2486.2478.3473.8469.5
75°611.2529.9493.5474.2462.3455.0447.2
90°623.5534.1493.9472.3456.6444.1427.2
110°702.4579.0513.4481.2460.5443.1413.2
120°751.4608.1530.5490.9467.7449.1416.0
135°864.9679.9579.2519.5486.6465.3430.3
150°1024.6782.9650.6568.0516.0485.4447.5
Run VMG1183.1902.8743.8640.8568.4519.0467.5
Selected Courses
Windward / Leeward1101.6872.4749.4680.0635.9607.2580.2
All purpose835.5678.1596.4552.5526.3509.4489.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward713.10.8414
All purpose575.31.0430
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7738
Downwind "popa"0.8358
70% up, 30% down "Ilhabela"0.7914
30% up, 70% down "Ilhabela-inverso"0.8162
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Predominantly Upwind609.90.9838
Predominantly Downwind602.00.9966
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low756.80.7928
Triple Number All Purpose Medium571.01.0507
Triple Number All Purpose High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Predominantly Upwind609.90.9838
Predominantly Downwind602.00.9966
Predominantly Upwind Low810.70.7401
Predominantly Upwind Medium619.10.9691
Predominantly Upwind High581.31.0321
Predominantly Downwind Low872.80.6875
Predominantly Downwind Medium606.50.9893
Predominantly Downwind High489.41.2261
Chicago-Mac Upwind0.9663
Chicago-Mac All Purpose0.9698
Chicago-Mac Downwind0.9753
Bayview-Mac Cove Island0.9037
Bayview-Mac Shore0.9226
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching545.71.0994
Predominantly Reaching Low688.20.8718
Predominantly Reaching Medium543.81.1032
Predominantly Reaching High474.91.2635
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1083.90.5536
5-Band Low / Medium895.60.6699
5-Band Medium694.00.8645
5-Band Medium / High613.70.9778
5-Band High584.81.0259
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance629.5
Triple Number Coastal/Long Distance Low756.8
Triple Number Coastal/Long Distance Medium571.0
Triple Number Coastal/Long Distance High506.0
Triple Number Windward/Leeward Low987.0
Triple Number Windward/Leeward Medium708.1
Triple Number Windward/Leeward High604.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7928
Triple Number Coastal/Long Distance Medium1.0507
Triple Number Coastal/Long Distance High1.1857
Triple Number Windward/Leeward Low0.6079
Triple Number Windward/Leeward Medium0.8473
Triple Number Windward/Leeward High0.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low756.8
Triple Number Coastal/Long Distance Medium571.0
Triple Number Coastal/Long Distance High506.0
Triple Number Windward/Leeward Low987.0
Triple Number Windward/Leeward Medium708.1
Triple Number Windward/Leeward High604.2
Predominantly Upwind609.9
Predominantly Downwind602.0
Predominantly Reaching566.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7928
Triple Number Coastal/Long Distance Medium1.0507
Triple Number Coastal/Long Distance High1.1857
Triple Number Windward/Leeward Low0.6079
Triple Number Windward/Leeward Medium0.8473
Triple Number Windward/Leeward High0.9930
Coastal/Long Distance0.9531
Predominantly Upwind0.9838
Predominantly Downwind0.9966
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7928
Tretall Distanseseilas Mellomvind1.0507
Tretall Distanseseilas Mye vind1.1857
Tretall Pølsebane Lite vind0.6079
Tretall Pølsebane Mellomvind0.8473
Tretall Pølsebane Mye vind0.9930
Distanseseilas ett tall (OSN 8-16kn)0.9531
Distanseseilas ett tall (APH 6-20kn)1.0430
Enkeltall Motvind0.9838
Enkeltall Medvind0.9966
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Coastal/Long Distance629.50.9531
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind609.90.9838
Predominantly Downwind602.00.9966
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore588.31.0199
Cape Doctor Coastal495.21.2116
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7928
Triple Number Coastal/Long Distance Medium1.0507
Triple Number Coastal/Long Distance High1.1857
Triple Number Windward/Leeward Low0.6079
Triple Number Windward/Leeward Medium0.8473
Triple Number Windward/Leeward High0.9930
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7928
Triple Number Coastal/Long Distance Medium1.0507
Triple Number Coastal/Long Distance High1.1857
Triple Number Windward/Leeward Low0.6079
Triple Number Windward/Leeward Medium0.8473
Triple Number Windward/Leeward High0.9930
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Predominantly Upwind609.90.9838
Predominantly Downwind602.00.9966
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance629.50.9531
Triple Number Coastal/Long Distance Low756.80.7928
Triple Number Coastal/Long Distance Medium571.01.0507
Triple Number Coastal/Long Distance High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1109.7821.4674.3590.9546.9515.0467.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low756.80.7928
Triple Number All Purpose Medium571.01.0507
Triple Number All Purpose High506.01.1857
Triple Number Windward/Leeward Low987.00.6079
Triple Number Windward/Leeward Medium708.10.8473
Triple Number Windward/Leeward High604.20.9930
Predominantly Upwind609.90.9838
Predominantly Downwind602.00.9966
Predominantly Upwind Low810.70.7401
Predominantly Upwind Medium619.10.9691
Predominantly Upwind High581.31.0321
Predominantly Downwind Low872.80.6875
Predominantly Downwind Medium606.50.9893
Predominantly Downwind High489.41.2261
Chicago-Mac Upwind0.9663
Chicago-Mac All Purpose0.9698
Chicago-Mac Downwind0.9753
Bayview-Mac Cove Island0.9037
Bayview-Mac Shore0.9226
Harvest Moon Regatta498.31.2040
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy595.41.0077
San Francisco Bay Medium701.20.8557
Predominantly Reaching545.71.0994
Predominantly Reaching Low688.20.8718
Predominantly Reaching Medium543.81.1032
Predominantly Reaching High474.91.2635
Windward/Leeward 60-40 Low975.80.6149
Windward/Leeward 60-40 Medium718.10.8355
Windward/Leeward 60-40 High635.60.9440
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1083.90.5536
5-Band Low / Medium895.60.6699
5-Band Medium694.00.8645
5-Band Medium / High613.70.9778
5-Band High584.81.0259
ORC Ref  03440002EA8Issued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

MetaXa

NOR 11620

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-37MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.350Max. Beam3.470Draft2.046Displacement7,156Wetted area28.43IMS L10.307LSM010.127Acc. length11.277Sink (kg/mm) 20.93
VCGD0.090VCGM0.052RM Rated (kg·m) 147.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0036
EDL2.430ST10.040ST20.180
ST30.180ST40.180ST50.300
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.890IG15.500ISP15.510MDT10.120MDL10.210MDT20.110MDL20.190TL0.000MW0.210GO0.210
E5.090J4.100BAS1.760FSDFoilSFJ0.000SPL4.182WPLTPS4.200BDMWT204.50MCG5.180
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.090Flotation Date01/01/2015MeasurerComment
SFFP0.250FFMFF1.358LCFcl6.386SG1.0050
SAFP10.800FAMFA1.066LCFsh6.605HBI1.167
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002EA8Issued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

MetaXa

NOR 11620

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment330-2020030510240.151.081.923.214.2044.5705/03/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment315-2011101714300.000.000.000.000.004.3715.42NoNo 34.3017/10/2011330-2020030910380.100.681.272.323.264.3215.20NoNo 34.2609/03/2020330-2019041610150.080.691.332.343.354.1414.99NoNo 33.8716/04/2019
ORC Ref  03440002EA8Issued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org