Club Certificate2026
MiriaNOR 4753
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 Angles46.0°43.1°41.3°40.1°39.1°38.8°38.6°38.8°40.0°
Beat VMG2.042.883.473.904.194.334.404.424.31
52°3.204.385.165.675.966.116.196.246.21
60°3.424.595.375.846.106.266.356.426.41
75°3.564.715.515.986.246.416.546.716.77
90°3.454.635.546.076.336.466.636.927.12
110°3.434.745.686.216.516.766.977.247.39
120°3.304.595.556.156.506.787.057.527.73
135°2.934.205.165.906.336.646.947.537.99
150°2.473.644.615.426.016.386.667.237.76
Run VMG2.143.154.004.725.365.856.226.757.27
Gybe Angles144.2°148.3°152.3°155.0°161.7°167.5°176.3°177.7°177.2°
APH ToD:660.6CDL: 6.683APH ToT: 0.9082CertNo:674550
BOAT
ClassUFO 31DesignerHOLMAN&PYEBuilderCOLVIC CRAFTAge date01/1979Series date01/1976Offset fileH044.bofData file674550
HULL
Length Overall9.400 mMaximum Beam3.056 mDraft1.724 mDisplacement3,966 kgDLR10.1220IMS DivisionCruiser/RacerDynamic Allowance0.590%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.340m
CREW
Maximum weight441 kg(default)Minimum weight311 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.0317.20Headsail Luffed28.8828.88Headsail FlyingSymmetric63.4063.40Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.18Storm Jib6.88Heavy Weather Jib18.58
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 54.5 kg·m Stability Index 123.6
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  03440004NSK Issued on 30/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MiriaNOR 4753
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 VMG1765.51248.31036.7922.1859.0830.8818.9815.2834.9
52°1126.5822.6698.0635.2604.4589.0581.3576.9580.1
60°1051.9784.6670.1616.7589.9575.5566.9560.7561.2
75°1010.1764.3653.0602.4577.0561.3550.2536.2531.9
90°1044.3777.7649.2592.8568.7556.9542.6520.6505.6
110°1049.6759.3633.9579.8552.6532.8516.4497.0487.2
120°1091.2784.6648.7585.3554.0531.0510.7479.0465.8
135°1229.1857.5698.3610.6568.9542.4519.1478.2450.6
150°1459.6988.8781.3664.7599.0564.7540.6498.0463.6
Run VMG1685.41141.8900.1762.4671.9615.7579.2533.5495.3
Selected Courses
Windward / Leeward1725.51195.0968.4842.3765.5723.2699.0674.4665.1
All purpose1313.7932.5768.2682.5635.8610.2593.2572.2563.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward803.00.7472
All purpose660.60.9082
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6431
Downwind "popa"0.8070
70% up, 30% down "Ilhabela"0.6848
30% up, 70% down "Ilhabela-inverso"0.7497
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Predominantly Upwind717.60.8361
Predominantly Downwind665.20.9020
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP687.50.8727 Predom. Rc High545.21.1005 5B SF Bay L/M888.20.6755 TriNum AP Low850.30.7056 Predom. Dn Low1022.30.5869 5B SF Bay Med759.90.7896 TriNum AP Med656.10.9145 Predom. Dn L/M751.90.7980 5B SF Bay M/H691.40.8679 TriNum AP High589.61.0177 Predom. Dn Med640.80.9364 5B SF Bay High666.70.8999 TriNum W/L Low1133.50.5293 Predom. Dn M/H575.91.0419 5B AP Low943.50.6359 TriNum W/L Med797.40.7524 Predom. Dn High541.91.1072 5B AP L/M742.60.8079 TriNum W/L Hig695.80.8623 ChiMac Up Low909.90.6594 5B AP Med646.80.9277 Predom. Upwind748.30.8018 ChiMac Up Med819.20.7324 5B AP M/H596.11.0065 Predom. Reaching662.10.9063 ChiMac Up High715.70.8383 5B AP High574.31.0448 Predom. Downwind696.40.8616 ChiMac Off Low876.70.6844 5B W/L Low1271.00.4721 Predom. Up Low1038.20.5779 ChiMac Off Med773.70.7755 5B W/L L/M927.30.6470 Predom. Up L/M789.30.7601 ChiMac Off High653.50.9181 5B W/L Med782.60.7667 Predom. Up Med693.70.8649 ChiMac AP Low889.70.6744 5B W/L M/H704.50.8516 Predom. Up M/H647.60.9264 ChiMac AP Med793.90.7558 5B W/L High677.00.8862 Predom. Up High632.70.9484 ChiMac AP High683.00.8785 W/L 60-40 Low1281.70.4681 Predom. Rc Low923.10.6500 BayMac Cove Island1020.70.5878 W/L 60-40 L/M942.10.6369 Predom. Rc L/M700.70.8562 BayMac Shore1013.50.5920 W/L 60-40 Med801.40.7487 Predom. Rc Med615.90.9741 Harvest Moon584.41.0266 W/L 60-40 M/H728.30.8238 Predom. Rc M/H570.01.0526 5B SF Bay Low1077.20.5570 W/L 60-40 High705.50.8505      SA/DSPL Up18.24SA/DSPL Dn31.96
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance716.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating716.40.8376
FinRating, kevyt tuuli1253.90.7975
FinRating, kova tuuli579.10.8634
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8376
Triple Number Coastal/Long Distance Low0.7056
Triple Number Coastal/Long Distance Medium0.9147
Triple Number Coastal/Long Distance High1.0177
Triple Number Windward/Leeward Low0.5547
Triple Number Windward/Leeward Medium0.7524
Triple Number Windward/Leeward High0.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
For information
General Purpose Handicap (GPH)741.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Saronikos S All Purpose757.90.7916
Saronikos S Upwind858.00.6993
Saronikos S Downwind637.50.9412
Saronikos N All Purpose793.60.7560
Saronikos N Upwind895.40.6701
Saronikos N Downwind694.40.8640
Saronikos SW All Purpose767.90.7813
Saronikos SW Upwind884.10.6787
Saronikos SW Downwind651.00.9217
Saronikos NE All Purpose823.90.7282
Saronikos NE Upwind842.70.7120
Saronikos NE Downwind783.20.7661
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose687.50.8727
5-Band All Purpose Low1026.40.5845
5-Band All Purpose L/M768.60.7806
5-Band All Purpose Med666.20.9006
5-Band All Purpose M/H611.30.9815
5-Band All Purpose High586.91.0223
Single Number Predominant Upwind716.40.8375
Single Number Predominant Reaching635.30.9444
Single Number Predominant Downwind665.70.9013
5-Band 50-50 Windward/Leeward Low1271.00.4721
5-Band 50-50 Windward/Leeward L/M927.30.6470
5-Band 50-50 Windward/Leeward Med782.60.7667
5-Band 50-50 Windward/Leeward M/H704.50.8516
5-Band 50-50 Windward/Leeward High677.00.8862
5-Band 60-40 Windward/Leeward Low1281.70.4681
5-Band 60-40 Windward/Leeward L/M942.10.6369
5-Band 60-40 Windward/Leeward Med801.40.7487
5-Band 60-40 Windward/Leeward M/H728.30.8238
5-Band 60-40 Windward/Leeward High705.50.8505
Triple Number 50-50 Windward/Leeward Low1133.50.5293
Triple Number 50-50 Windward/Leeward Med797.50.7523
Triple Number 50-50 Windward/Leeward High695.80.8623
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward821.80.7301
Triple Number 60-40 Windward/Leeward Low1145.50.5238
Triple Number 60-40 Windward/Leeward Med815.60.7357
Triple Number 60-40 Windward/Leeward High720.80.8325
Triple Number All-Purpose Low922.50.6504
Triple Number All-Purpose Med676.30.8872
Triple Number All-Purpose High604.10.9931
Triple Number Predominant Upwind Low945.00.6349
Triple Number Predominant Upwind Med706.10.8497
Triple Number Predominant Upwind High649.30.9241
Triple Number Predominant Reaching Low838.00.7160
Triple Number Predominant Reaching Med633.70.9468
Triple Number Predominant Reaching High553.91.0833
Triple Number Predominant Downwind Low913.30.6569
Triple Number Predominant Downwind Med651.40.9211
Triple Number Predominant Downwind High555.01.0810
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low850.3
Triple Number Coastal/Long Distance Medium656.0
Triple Number Coastal/Long Distance High589.6
Triple Number Windward/Leeward Low1081.7
Triple Number Windward/Leeward Medium797.4
Triple Number Windward/Leeward High695.8
Predominantly Upwind717.6
Predominantly Downwind665.2
Predominantly Reaching643.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7056
Triple Number Coastal/Long Distance Medium0.9147
Triple Number Coastal/Long Distance High1.0177
Triple Number Windward/Leeward Low0.5547
Triple Number Windward/Leeward Medium0.7524
Triple Number Windward/Leeward High0.8623
Coastal/Long Distance0.8376
Predominantly Upwind0.8361
Predominantly Downwind0.9020
For information
General Purpose Handicap (GPH)741.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9082
Distanseseilas Trippeltall svak vind0.7056
Distanseseilas Trippeltall mellomvind0.9147
Distanseseilas Trippeltall sterk vind1.0177
Pølsebane Trippeltall svak vind0.5547
Pølsebane Trippeltall mellomvind0.7524
Pølsebane Trippeltall sterk vind0.8623
Motvind Singeltall0.8361
Medvind Singeltall0.9020
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Coastal/Long Distance716.40.8376
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind717.60.8361
Predominantly Downwind665.20.9020
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore667.90.8984
Cape Doctor Coastal565.91.0603
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7056
Triple Number Coastal/Long Distance Medium0.9147
Triple Number Coastal/Long Distance High1.0177
Triple Number Windward/Leeward Low0.5547
Triple Number Windward/Leeward Medium0.7524
Triple Number Windward/Leeward High0.8623
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7056
Triple Number Coastal/Long Distance Medium0.9147
Triple Number Coastal/Long Distance High1.0177
Triple Number Windward/Leeward Low0.5547
Triple Number Windward/Leeward Medium0.7524
Triple Number Windward/Leeward High0.8623
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Predominantly Upwind717.60.8361
Predominantly Downwind665.20.9020
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance716.40.8376
Triple Number Coastal/Long Distance Low850.30.7056
Triple Number Coastal/Long Distance Medium656.00.9147
Triple Number Coastal/Long Distance High589.61.0177
Triple Number Windward/Leeward Low1081.70.5547
Triple Number Windward/Leeward Medium797.40.7524
Triple Number Windward/Leeward High695.80.8623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1721.51189.7912.2763.5676.8632.6599.7548.7537.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP687.50.8727 Predom. Dn High541.91.1072 5B AP M/H596.11.0065 TriNum AP Low850.30.7056 Predom. Rc Low923.10.6500 5B AP High574.31.0448 TriNum AP Med656.10.9145 Predom. Rc L/M700.70.8562 5B SF Bay Low1077.20.5570 TriNum AP High589.61.0177 Predom. Rc Med615.90.9741 5B SF Bay L/M888.20.6755 TriNum W/L Low1133.50.5293 Predom. Rc M/H570.01.0526 5B SF Bay Med759.90.7896 TriNum W/L Med797.40.7524 Predom. Rc High545.21.1005 5B SF Bay M/H691.40.8679 TriNum W/L Hig695.80.8623 5B W/L Low1271.00.4721 5B SF Bay High666.70.8999 Predom. Upwind748.30.8018 5B W/L L/M927.30.6470 ChiMac Up Low909.90.6594 Predom. Reaching662.10.9063 5B W/L Med782.60.7667 ChiMac Up Med819.20.7324 Predom. Downwind696.40.8616 5B W/L M/H704.50.8516 ChiMac Up High715.70.8383 Predom. Up Low1038.20.5779 5B W/L High677.00.8862 ChiMac Off Low876.70.6844 Predom. Up L/M789.30.7601 W/L 60-40 Low1281.70.4681 ChiMac Off Med773.70.7755 Predom. Up Med693.70.8649 W/L 60-40 L/M942.10.6369 ChiMac Off High653.50.9181 Predom. Up M/H647.60.9264 W/L 60-40 Med801.40.7487 ChiMac AP Low889.70.6744 Predom. Up High632.70.9484 W/L 60-40 M/H728.30.8238 ChiMac AP Med793.90.7558 Predom. Dn Low1022.30.5869 W/L 60-40 High705.50.8505 ChiMac AP High683.00.8785 Predom. Dn L/M751.90.7980 5B AP Low943.50.6359 BayMac Cove Island1020.70.5878 Predom. Dn Med640.80.9364 5B AP L/M742.60.8079 BayMac Shore1013.50.5920 Predom. Dn M/H575.91.0419 5B AP Med646.80.9277 Harvest Moon584.41.0266      SA/DSPL Up18.24SA/DSPL Dn31.96
ORC Ref  03440004NSK Issued on 30/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MiriaNOR 4753
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassUFO 31MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.400Maximum beam3.056Draft1.724Displacement3,966Wetted area17.47IMS L7.322LSM07.317Accomod. length9.181Sink (kg/mm) 11.85
VCGD-0.070VCGM-0.025 RM Rated (kg·m) 54.5Limit of positive stability(°) 122.8 Stability Index 123.6 BLR index 0.0000Default crew weight441 Declared crew weight 0
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.340PBWPIPA0.0056
PSD0.025PHD0.070PHL0.210
PSA25.0°ESL0.630
ST10.015ST20.080ST30.080
ST40.060ST50.150
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P10.330IG11.730ISP11.730MDT10.130MDL10.180MDT20.000MDL20.000TL0.000MW0.000GO0.000
E2.860J3.780BAS0.970FSDFoilSFJ0.000SPL3.860WPLTPS0.000BD0.000MWT0.00MCG0.000
PY0.000MDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.070Flotation Date01/01/2015
SFFP0.583FFM1.140FF1.150LCFcl5.195SG1.0000
SAFP8.857FAM0.917FA0.925LCFsh5.413HBI1.013
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440004NSK Issued on 30/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MiriaNOR 4753
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment330-2019060414480.130.561.001.742.3617.0304/06/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2019120914110.080.641.232.483.815.2011.35NoNo 28.8809/12/2019330-2019060414510.100.551.052.193.464.8211.27NoNo 25.9104/06/2019
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment365-20220113122211.6511.6511.656.576.3763.4013/01/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.2 mTable area0.44 m²Headroom1.64 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity64 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity34 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03440004NSK Issued on 30/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org