International
Certificate
2023

Boat

UNO SISS

NOR 15711

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°40.2°39.0°38.4°38.4°38.8°39.6°
Beat VMG4.485.265.595.775.875.925.88
52°6.817.758.098.288.418.498.53
60°7.198.068.408.638.808.929.03
75°7.468.338.879.229.479.679.93
90°7.378.309.059.6710.0910.4310.91
110°7.098.279.079.6610.2010.9812.30
120°6.918.249.1710.0010.7211.3912.59
135°6.197.778.769.8211.0012.1514.27
150°5.186.597.758.679.6210.7913.61
Run VMG4.495.716.717.518.339.3411.79
Gybe Angles142.1°144.2°148.3°150.5°147.8°146.0°145.8°

APH: 452.8

CDL: 11.802

GPH: 505.0

CertNo: 15711

BOAT
ClassSOTO 40DesignerJAVIER SOTOBuilderAST. OCEANTECHAge date12/1998Series date12/1998Offset filesoto40.offData fileNOR15711
HULL
Length Overall12.347 mMaximum Beam3.796 mDraft2.607 mDisplacement4,292 kgDLR2.5381IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight896 kgMinimum weight672 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail63.5865.57Headsail Luffed43.1043.10Headsail FlyingSymmetricAsymmetric171.28171.28 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail16.55Storm Jib13.21Heavy Weather Jib35.65
SAIL LIMITS
Headsails7  Spinnakers5 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment160.5 kg·mStability Index127.5
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  03440002R44Issued on 06/08/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

UNO SISS

NOR 15711

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 VMG803.3684.3643.7624.0613.5608.3612.0
52°528.5464.7445.2434.8428.2424.0422.0
60°500.8446.6428.4417.1409.1403.5398.9
75°482.3432.1405.7390.7380.2372.3362.7
90°488.3433.6397.7372.2356.9345.3330.1
110°507.6435.1396.8372.7353.0327.8292.7
120°521.0437.1392.4359.9335.9316.0285.9
135°581.1463.3411.0366.5327.2296.3252.3
150°694.3546.3464.7415.0374.2333.6264.5
Run VMG801.8630.8536.5479.1432.1385.2305.4
Selected Courses
Windward / Leeward802.5657.6590.1551.5522.8496.8458.7
All purpose616.0517.3471.2442.6421.2402.3376.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward566.51.0591
All purpose452.81.3250
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9152
Downwind "popa"1.1762
70% up, 30% down "Ilhabela"0.9805
30% up, 70% down "Ilhabela-inverso"1.0835
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Predominantly Upwind497.31.2066
Predominantly Downwind448.31.3383
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low566.71.0588
Triple Number All Purpose Medium453.01.3245
Triple Number All Purpose High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Predominantly Upwind497.31.2066
Predominantly Downwind448.31.3383
Predominantly Upwind Low627.40.9563
Predominantly Upwind Medium522.81.1476
Predominantly Upwind High496.91.2075
Predominantly Downwind Low621.70.9651
Predominantly Downwind Medium446.51.3437
Predominantly Downwind High347.11.7285
Chicago-Mac Upwind1.1849
Chicago-Mac All Purpose1.2439
Chicago-Mac Downwind1.3098
Bayview-Mac Cove Island1.1695
Bayview-Mac Shore1.1762
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching421.31.4241
Predominantly Reaching Low512.11.1716
Predominantly Reaching Medium419.31.4310
Predominantly Reaching High357.21.6796
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low791.40.7582
5-Band Low / Medium675.40.8883
5-Band Medium557.41.0765
5-Band Medium / High499.41.2014
5-Band High465.31.2895
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance493.8
Triple Number Coastal/Long Distance Low566.7
Triple Number Coastal/Long Distance Medium453.0
Triple Number Coastal/Long Distance High397.2
Triple Number Windward/Leeward Low730.0
Triple Number Windward/Leeward Medium566.0
Triple Number Windward/Leeward High489.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0588
Triple Number Coastal/Long Distance Medium1.3245
Triple Number Coastal/Long Distance High1.5106
Triple Number Windward/Leeward Low0.8219
Triple Number Windward/Leeward Medium1.0600
Triple Number Windward/Leeward High1.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low566.7
Triple Number Coastal/Long Distance Medium453.0
Triple Number Coastal/Long Distance High397.2
Triple Number Windward/Leeward Low730.0
Triple Number Windward/Leeward Medium566.0
Triple Number Windward/Leeward High489.0
Predominantly Upwind497.3
Predominantly Downwind448.3
Predominantly Reaching429.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0588
Triple Number Coastal/Long Distance Medium1.3245
Triple Number Coastal/Long Distance High1.5106
Triple Number Windward/Leeward Low0.8219
Triple Number Windward/Leeward Medium1.0600
Triple Number Windward/Leeward High1.2270
Coastal/Long Distance1.2150
Predominantly Upwind1.2066
Predominantly Downwind1.3383
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0588
Tretall Distanseseilas Mellomvind1.3245
Tretall Distanseseilas Mye vind1.5106
Tretall Pølsebane Lite vind0.8219
Tretall Pølsebane Mellomvind1.0600
Tretall Pølsebane Mye vind1.2270
Distanseseilas ett tall (OSN 8-16kn)1.2150
Distanseseilas ett tall (APH 6-20kn)1.3250
Enkeltall Motvind1.2066
Enkeltall Medvind1.3383
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Coastal/Long Distance493.81.2150
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind497.31.2066
Predominantly Downwind448.31.3383
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore470.11.2762
Cape Doctor Coastal383.91.5628
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0588
Triple Number Coastal/Long Distance Medium1.3245
Triple Number Coastal/Long Distance High1.5106
Triple Number Windward/Leeward Low0.8219
Triple Number Windward/Leeward Medium1.0600
Triple Number Windward/Leeward High1.2270
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0588
Triple Number Coastal/Long Distance Medium1.3245
Triple Number Coastal/Long Distance High1.5106
Triple Number Windward/Leeward Low0.8219
Triple Number Windward/Leeward Medium1.0600
Triple Number Windward/Leeward High1.2270
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Predominantly Upwind497.31.2066
Predominantly Downwind448.31.3383
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance493.81.2150
Triple Number Coastal/Long Distance Low566.71.0588
Triple Number Coastal/Long Distance Medium453.01.3245
Triple Number Coastal/Long Distance High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance802.5619.2531.2475.1438.5405.9355.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low566.71.0588
Triple Number All Purpose Medium453.01.3245
Triple Number All Purpose High397.21.5106
Triple Number Windward/Leeward Low730.00.8219
Triple Number Windward/Leeward Medium566.01.0600
Triple Number Windward/Leeward High489.01.2270
Predominantly Upwind497.31.2066
Predominantly Downwind448.31.3383
Predominantly Upwind Low627.40.9563
Predominantly Upwind Medium522.81.1476
Predominantly Upwind High496.91.2075
Predominantly Downwind Low621.70.9651
Predominantly Downwind Medium446.51.3437
Predominantly Downwind High347.11.7285
Chicago-Mac Upwind1.1849
Chicago-Mac All Purpose1.2439
Chicago-Mac Downwind1.3098
Bayview-Mac Cove Island1.1695
Bayview-Mac Shore1.1762
Harvest Moon Regatta376.51.5936
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy476.61.2589
San Francisco Bay Medium552.61.0858
Predominantly Reaching421.31.4241
Predominantly Reaching Low512.11.1716
Predominantly Reaching Medium419.31.4310
Predominantly Reaching High357.21.6796
Windward/Leeward 60-40 Low732.80.8188
Windward/Leeward 60-40 Medium588.81.0190
Windward/Leeward 60-40 High530.51.1310
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low791.40.7582
5-Band Low / Medium675.40.8883
5-Band Medium557.41.0765
5-Band Medium / High499.41.2014
5-Band High465.31.2895
ORC Ref  03440002R44Issued on 06/08/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

UNO SISS

NOR 15711

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSOTO 40Measurement08/07/2021HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.347Max. Beam3.796Draft2.607Displacement4,292Wetted area27.93IMS L12.149LSM011.912Acc. length12.337Sink (kg/mm) 22.34
VCGD-0.359VCGM-0.413RM Rated (kg·m) 160.5Limit of positive stability(°) 131.1Stability Index127.5
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.100PIPA0.0037
EDL0.585ST10.040ST20.180
ST30.180ST40.114ST50.260
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays0Spreaders2Rotating mastNo
P16.300IG16.120ISP18.175MDT10.133MDL10.250MDT20.121MDL20.202TL2.000MW0.261GO0.298
E5.800J4.660BAS1.770FSD0.034SFJ0.030SPL5.140WPLTPS6.530BD0.200MWT185.00MCG6.010
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date08/07/2021MeasurerComment
SFFP0.650FFM1.295FF1.300LCFcl6.931SG1.0060
SAFP12.335FAM0.893FA0.898LCFsh7.157HBI1.182
W185.0W285.0W385.0W485.0
PD1611.9PD2611.8PD3611.8PD4609.7
WD14.650PLM9000.00GSA1.0RSA1.0RM160.4
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGSaSToolsSailor Services277.900.00Total deductible277.900.00
ORC Ref  03440002R44Issued on 06/08/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

UNO SISS

NOR 15711

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment469-2019082809241.572.282.924.024.9663.5829/03/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment469-2019082809410.050.721.382.633.855.3416.31YesNo 43.1029/03/2019J2469-2023041708510.080.711.372.613.815.0416.15YesNo 41.6517/04/2023Jib2C Q-Green 2011j10.080.691.362.613.825.0416.12YesNo 41.5506/08/2023469-2023022810180.100.661.272.523.775.0216.33YesNo 41.2402/12/2023J1 Ligth/Med US 2023 - F/F Carbon/tecn.469-2019082809390.060.691.352.603.815.0315.88YesNo 40.7929/03/2019Remålt Hankø 04.08.2023- ORC officer469-2022042016300.090.621.182.383.644.9514.07YesNo 34.2320/04/2022J4 -Quantum Remålt 04.08.2022 Hankø EM ORC officer469-2023022810090.120.591.072.073.034.2014.69NoInner 30.6106/08/2023Furling stay - CZ Grey
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment469-20190828094419.8617.6818.7710.9111.1198%171.2828/08/20192011 Quantum469-20230329095319.8617.6618.7610.8811.1098%170.7829/03/2023A2A - 2011469-20190828094319.6316.8518.2410.7411.2296%164.7128/08/2019A1 - Quantum469-20190828094519.5017.4518.4810.2510.5897%158.8228/08/2019A4 Quantum 2014469-20220728145719.7517.0418.409.1610.8085%145.4428/07/2022Ullman sails A3 Remålt Hankø EM orc officer
ORC Ref  03440002R44Issued on 06/08/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org