Club Certificate2025
STAMURA SAILOR PROJECTITA-3121SB3
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles42.1°42.1°40.0°37.1°35.7°35.4°35.5°36.3°37.2°
Beat VMG2.293.133.764.174.384.454.494.494.46
52°3.534.685.425.776.026.156.246.346.39
60°3.754.895.555.916.226.396.516.666.73
75°3.885.005.636.056.446.776.977.267.43
90°4.105.285.936.306.576.937.367.978.42
110°4.145.366.126.757.267.678.098.9710.19
120°4.055.256.016.707.438.158.7510.3011.79
135°3.594.815.676.306.977.818.9112.1513.82
150°2.904.105.095.756.306.857.5711.0214.15
Run VMG2.523.554.415.005.465.936.569.5412.26
Gybe Angles145.1°145.1°149.8°152.9°151.7°148.7°145.1°143.2°147.0°
APH ToD:619.4CDL: 6.260APH ToT: 0.9687CertNo:25/2
BOAT
ClassSB20DesignerCastroBuilderLaseAge dateSeries date08/2003Offset filelasb3.OD.offData file3121SB3
HULL
Length Overall6.141 mMaximum Beam2.148 mDraft1.510 mDisplacement696 kgDLR4.0491IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight300 kg(declared)Minimum weight170 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRatedMainsail16.9117.56Headsail Luffed8.868.86Headsail FlyingSymmetricAsymmetric44.5044.50 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.68Storm Jib2.87Heavy Weather Jib7.74
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Intestatario: Baccega Stefano
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  03190004747Issued on 12/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
STAMURA SAILOR PROJECTITA-3121SB3
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1571.01150.7958.1863.7822.8809.3802.7801.7806.3
52°1020.5768.8664.2623.6597.6585.2576.8567.8563.4
60°960.4736.8648.1608.7578.6563.3553.0540.5534.6
75°927.6720.1639.3594.7558.9532.1516.5495.8484.2
90°879.0682.1606.6571.6548.2519.8489.2451.6427.6
110°869.4671.3588.7533.1495.7469.1445.2401.6353.2
120°889.9685.1598.5536.9484.4441.7411.3349.6305.3
135°1004.1748.8635.0571.3516.6461.1404.0296.3260.5
150°1241.1877.2706.7626.3571.6525.7475.5326.7254.4
Run VMG1430.21012.9816.0719.9659.1607.0549.1377.2293.7
Selected Courses
Windward / Leeward1499.91081.8887.0791.8740.9708.2675.9589.4550.0
All purpose1134.9842.6712.5647.1606.2576.3549.1491.5462.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward762.10.7873
All purpose619.40.9687
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6765
Downwind "popa"0.8859
70% up, 30% down "Ilhabela"0.7281
30% up, 70% down "Ilhabela-inverso"0.8106
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Predominantly Upwind682.40.8792
Predominantly Downwind617.30.9720
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low777.50.7717
Triple Number AP Medium621.30.9658
Triple Number AP High534.31.1230
Triple Number Windward/Leeward Low1026.50.5845
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Single Number Predominant Upwind703.50.8528
Single Number Predominant Reaching606.10.9899
Single Number Predominant Downwind631.80.9497
Predominant Upwind - Low938.90.6391
Predominant Upwind - Low/Med741.30.8094
Predominant Upwind - Medium665.20.9020
Predominant Upwind - Med/High616.00.9740
Predominant Upwind - High583.61.0281
Predominant Downwind Low900.50.6663
Predominant Downwind Low/Med696.40.8615
Predominant Downwind Medium603.80.9937
Predominant Downwind Med/High512.21.1715
Predominant Downwind High425.41.4104
Predominant Reaching Low817.30.7341
Predominant Reaching Low/Med653.70.9178
Predominant Reaching Medium581.41.0319
Predominant Reaching Med/High512.41.1709
Predominant Reaching High456.91.3132
SA/DSPL Upwind32.88SA/DSPL Downwind78.31
Scoring OptionTODTOT
5-Band Windward/Leeward Low1137.80.5273
5-Band Windward/Leeward Low/Med860.60.6972
5-Band Windward/Leeward Medium750.60.7993
5-Band Windward/Leeward Med/High672.10.8927
5-Band Windward/Leeward High597.61.0041
Windward/Leeward 60-40 Low1151.80.5209
Windward/Leeward 60-40 Low/Med875.10.6856
Windward/Leeward 60-40 Medium767.90.7814
Windward/Leeward 60-40 Med/High698.80.8587
Windward/Leeward 60-40 High638.60.9396
5-Band AP Low844.00.7109
5-Band AP Low/Med692.90.8659
5-Band AP Medium612.10.9802
5-Band AP Med/High548.71.0934
5-Band AP High496.41.2087
5-Band SF Bay Tour - Low990.40.6058
5-Band SF Bay Tour - Low/Med826.00.7264
5-Band SF Bay Tour - Medium722.50.8305
5-Band SF Bay Tour - Med/High649.60.9237
5-Band SF Bay Tour - High585.61.0247
Chicago-Mac Upwind0.8276
Chicago-Mac All Purpose0.8693
Chicago-Mac Downwind0.9095
Bayview-Mac Cove Island0.6530
Bayview-Mac Shore0.6570
Harvest Moon Regatta519.31.1555
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance670.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating670.50.8948
FinRating, kevyt tuuli1114.40.8973
FinRating, kova tuuli495.91.0083
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8948
Triple Number Coastal/Long Distance Low0.7717
Triple Number Coastal/Long Distance Medium0.9658
Triple Number Coastal/Long Distance High1.1230
Triple Number Windward/Leeward Low0.6095
Triple Number Windward/Leeward Medium0.7875
Triple Number Windward/Leeward High0.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
For information
General Purpose Handicap (GPH)691.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low777.5
Triple Number Coastal/Long Distance Medium621.2
Triple Number Coastal/Long Distance High534.3
Triple Number Windward/Leeward Low984.4
Triple Number Windward/Leeward Medium761.9
Triple Number Windward/Leeward High651.5
Predominantly Upwind682.4
Predominantly Downwind617.3
Predominantly Reaching597.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7717
Triple Number Coastal/Long Distance Medium0.9658
Triple Number Coastal/Long Distance High1.1230
Triple Number Windward/Leeward Low0.6095
Triple Number Windward/Leeward Medium0.7875
Triple Number Windward/Leeward High0.9209
Coastal/Long Distance0.8948
Predominantly Upwind0.8792
Predominantly Downwind0.9720
For information
General Purpose Handicap (GPH)691.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9687
Distanseseilas Trippeltall svak vind0.7717
Distanseseilas Trippeltall mellomvind0.9658
Distanseseilas Trippeltall sterk vind1.1230
Pølsebane Trippeltall svak vind0.6095
Pølsebane Trippeltall mellomvind0.7875
Pølsebane Trippeltall sterk vind0.9209
Motvind Singeltall0.8792
Medvind Singeltall0.9720
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Coastal/Long Distance670.50.8948
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind682.40.8792
Predominantly Downwind617.30.9720
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore561.91.0679
Cape Doctor Coastal470.91.2741
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7717
Triple Number Coastal/Long Distance Medium0.9658
Triple Number Coastal/Long Distance High1.1230
Triple Number Windward/Leeward Low0.6095
Triple Number Windward/Leeward Medium0.7875
Triple Number Windward/Leeward High0.9209
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7717
Triple Number Coastal/Long Distance Medium0.9658
Triple Number Coastal/Long Distance High1.1230
Triple Number Windward/Leeward Low0.6095
Triple Number Windward/Leeward Medium0.7875
Triple Number Windward/Leeward High0.9209
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Predominantly Upwind682.40.8792
Predominantly Downwind617.30.9720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.50.8948
Triple Number Coastal/Long Distance Low777.50.7717
Triple Number Coastal/Long Distance Medium621.20.9658
Triple Number Coastal/Long Distance High534.31.1230
Triple Number Windward/Leeward Low984.40.6095
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.21074.9837.6720.3645.7597.9553.0463.4430.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low777.50.7717
Triple Number AP Medium621.30.9658
Triple Number AP High534.31.1230
Triple Number Windward/Leeward Low1026.50.5845
Triple Number Windward/Leeward Medium761.90.7875
Triple Number Windward/Leeward High651.50.9209
Single Number Predominant Upwind703.50.8528
Single Number Predominant Reaching606.10.9899
Single Number Predominant Downwind631.80.9497
Predominant Upwind - Low938.90.6391
Predominant Upwind - Low/Med741.30.8094
Predominant Upwind - Medium665.20.9020
Predominant Upwind - Med/High616.00.9740
Predominant Upwind - High583.61.0281
Predominant Downwind Low900.50.6663
Predominant Downwind Low/Med696.40.8615
Predominant Downwind Medium603.80.9937
Predominant Downwind Med/High512.21.1715
Predominant Downwind High425.41.4104
Predominant Reaching Low817.30.7341
Predominant Reaching Low/Med653.70.9178
Predominant Reaching Medium581.41.0319
Predominant Reaching Med/High512.41.1709
Predominant Reaching High456.91.3132
SA/DSPL Upwind32.88SA/DSPL Downwind78.31
Scoring OptionTODTOT
5-Band Windward/Leeward Low1137.80.5273
5-Band Windward/Leeward Low/Med860.60.6972
5-Band Windward/Leeward Medium750.60.7993
5-Band Windward/Leeward Med/High672.10.8927
5-Band Windward/Leeward High597.61.0041
Windward/Leeward 60-40 Low1151.80.5209
Windward/Leeward 60-40 Low/Med875.10.6856
Windward/Leeward 60-40 Medium767.90.7814
Windward/Leeward 60-40 Med/High698.80.8587
Windward/Leeward 60-40 High638.60.9396
5-Band AP Low844.00.7109
5-Band AP Low/Med692.90.8659
5-Band AP Medium612.10.9802
5-Band AP Med/High548.71.0934
5-Band AP High496.41.2087
5-Band SF Bay Tour - Low990.40.6058
5-Band SF Bay Tour - Low/Med826.00.7264
5-Band SF Bay Tour - Medium722.50.8305
5-Band SF Bay Tour - Med/High649.60.9237
5-Band SF Bay Tour - High585.61.0247
Chicago-Mac Upwind0.8276
Chicago-Mac All Purpose0.8693
Chicago-Mac Downwind0.9095
Bayview-Mac Cove Island0.6530
Bayview-Mac Shore0.6570
Harvest Moon Regatta519.31.1555
ORC Ref  03190004747Issued on 12/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
STAMURA SAILOR PROJECTITA-3121SB3
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSB20Measurement16/03/2012HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA6.141Max. Beam2.148Draft1.510Displacement696Wetted area8.18IMS L5.933LSM05.559Acc. length6.141Sink (kg/mm) 6.26
VCGD-0.208VCGM-0.190RM Rated (kg·m) 15.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight298Declared crew weight300
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P8.040IG7.382ISP9.038MDT10.072MDL10.102MDT20.070MDL20.082TL1.400MW0.090GO0.145
E3.320J2.193BAS1.016FSDSFJ0.096SPLWPLTPS4.080BD0.140MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.208Flotation Date11/11/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004747Issued on 12/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
STAMURA SAILOR PROJECTITA-3121SB3
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.230.811.432.322.9016.91* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.040.420.721.321.842.227.13NoNo 8.86
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentORC10.558.559.555.645.40104%44.50* Copied from legacy *
ORC Ref  03190004747Issued on 12/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org