International
Certificate
2023

Boat

VIVA

USA 103

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°42.6°41.7°40.5°39.6°39.4°38.9°
Beat VMG3.344.024.524.834.995.085.16
52°5.136.056.646.967.117.207.28
60°5.436.306.837.137.307.397.48
75°5.626.466.967.287.507.657.83
90°5.516.427.007.367.597.818.14
110°5.416.507.157.567.878.158.55
120°5.256.377.077.527.898.238.85
135°4.745.886.747.277.668.028.75
150°4.015.086.026.767.247.618.28
Run VMG3.474.405.225.936.527.037.74
Gybe Angles144.2°148.4°150.5°156.8°167.6°177.2°179.0°

APH: 574.6

CDL: 8.746

GPH: 645.6

CertNo: USA103

BOAT
ClassCAL 40DesignerLAPWORTH, WMBuilderJENSENAge date11/1969Series date11/1963Offset filecal-40.offData fileUSA103-40
HULL
Length Overall11.891 mMaximum Beam3.322 mDraft1.730 mDisplacement6,732 kgDLR8.8683IMS DivisionCruiser/RacerDynamic Allowance0.130%Age Allowance0.487%
PROPELLER
InstallationShaft non exposedTypeFolding 2 bladesDiameter0.421m
CREW
Maximum weight772 kgMinimum weight579 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail38.5439.75Headsail Luffed50.1750.17Headsail FlyingSymmetric96.5096.50Asymmetric101.43101.43 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.37Storm Jib10.05Heavy Weather Jib27.13
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment180.0 kg·mStability Index128.2
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  04560002SE8Issued on 14/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

VIVA

USA 103

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1077.2895.4796.0744.8721.9709.2697.8
52°701.7595.3542.4517.0506.3500.3494.6
60°663.3571.0527.2504.8493.5487.4481.0
75°640.4557.0516.9494.6480.0470.5459.9
90°652.9560.7514.1489.3474.5461.1442.4
110°666.0554.1503.6476.4457.2441.9421.0
120°685.9565.6509.1478.9456.2437.6406.8
135°759.6611.8534.2495.5470.2448.7411.6
150°897.5708.3598.0532.3497.2473.3434.6
Run VMG1036.3817.8690.3606.9551.8512.1465.1
Selected Courses
Windward / Leeward1056.7856.6743.1675.8636.9610.7581.5
All purpose813.0671.2595.5553.4529.4512.9491.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward707.40.8482
All purpose574.61.0441
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7444
Downwind "popa"0.8974
70% up, 30% down "Ilhabela"0.7845
30% up, 70% down "Ilhabela-inverso"0.8452
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Predominantly Upwind621.30.9658
Predominantly Downwind584.11.0273
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low742.10.8085
Triple Number All Purpose Medium571.31.0503
Triple Number All Purpose High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Predominantly Upwind621.30.9658
Predominantly Downwind584.11.0273
Predominantly Upwind Low826.00.7264
Predominantly Upwind Medium641.10.9359
Predominantly Upwind High592.31.0130
Predominantly Downwind Low811.00.7398
Predominantly Downwind Medium579.11.0360
Predominantly Downwind High483.21.2417
Chicago-Mac Upwind0.9478
Chicago-Mac All Purpose0.9747
Chicago-Mac Downwind1.0087
Bayview-Mac Cove Island0.9054
Bayview-Mac Shore0.9140
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching546.41.0981
Predominantly Reaching Low671.70.8932
Predominantly Reaching Medium541.01.1092
Predominantly Reaching High477.41.2568
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1041.30.5762
5-Band Low / Medium874.70.6859
5-Band Medium690.20.8693
5-Band Medium / High615.70.9746
5-Band High586.51.0230
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance626.3
Triple Number Coastal/Long Distance Low742.1
Triple Number Coastal/Long Distance Medium571.3
Triple Number Coastal/Long Distance High508.9
Triple Number Windward/Leeward Low956.6
Triple Number Windward/Leeward Medium703.6
Triple Number Windward/Leeward High606.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8085
Triple Number Coastal/Long Distance Medium1.0503
Triple Number Coastal/Long Distance High1.1791
Triple Number Windward/Leeward Low0.6272
Triple Number Windward/Leeward Medium0.8528
Triple Number Windward/Leeward High0.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low742.1
Triple Number Coastal/Long Distance Medium571.3
Triple Number Coastal/Long Distance High508.9
Triple Number Windward/Leeward Low956.6
Triple Number Windward/Leeward Medium703.6
Triple Number Windward/Leeward High606.2
Predominantly Upwind621.3
Predominantly Downwind584.1
Predominantly Reaching560.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8085
Triple Number Coastal/Long Distance Medium1.0503
Triple Number Coastal/Long Distance High1.1791
Triple Number Windward/Leeward Low0.6272
Triple Number Windward/Leeward Medium0.8528
Triple Number Windward/Leeward High0.9897
Coastal/Long Distance0.9579
Predominantly Upwind0.9658
Predominantly Downwind1.0273
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8085
Tretall Distanseseilas Mellomvind1.0503
Tretall Distanseseilas Mye vind1.1791
Tretall Pølsebane Lite vind0.6272
Tretall Pølsebane Mellomvind0.8528
Tretall Pølsebane Mye vind0.9897
Distanseseilas ett tall (OSN 8-16kn)0.9579
Distanseseilas ett tall (APH 6-20kn)1.0441
Enkeltall Motvind0.9658
Enkeltall Medvind1.0273
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Coastal/Long Distance626.30.9579
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind621.30.9658
Predominantly Downwind584.11.0273
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore590.21.0166
Cape Doctor Coastal497.61.2057
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8085
Triple Number Coastal/Long Distance Medium1.0503
Triple Number Coastal/Long Distance High1.1791
Triple Number Windward/Leeward Low0.6272
Triple Number Windward/Leeward Medium0.8528
Triple Number Windward/Leeward High0.9897
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8085
Triple Number Coastal/Long Distance Medium1.0503
Triple Number Coastal/Long Distance High1.1791
Triple Number Windward/Leeward Low0.6272
Triple Number Windward/Leeward Medium0.8528
Triple Number Windward/Leeward High0.9897
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Predominantly Upwind621.30.9658
Predominantly Downwind584.11.0273
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.30.9579
Triple Number Coastal/Long Distance Low742.10.8085
Triple Number Coastal/Long Distance Medium571.31.0503
Triple Number Coastal/Long Distance High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1054.7805.6670.4590.8549.5518.2470.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low742.10.8085
Triple Number All Purpose Medium571.31.0503
Triple Number All Purpose High508.91.1791
Triple Number Windward/Leeward Low956.60.6272
Triple Number Windward/Leeward Medium703.60.8528
Triple Number Windward/Leeward High606.20.9897
Predominantly Upwind621.30.9658
Predominantly Downwind584.11.0273
Predominantly Upwind Low826.00.7264
Predominantly Upwind Medium641.10.9359
Predominantly Upwind High592.31.0130
Predominantly Downwind Low811.00.7398
Predominantly Downwind Medium579.11.0360
Predominantly Downwind High483.21.2417
Chicago-Mac Upwind0.9478
Chicago-Mac All Purpose0.9747
Chicago-Mac Downwind1.0087
Bayview-Mac Cove Island0.9054
Bayview-Mac Shore0.9140
Harvest Moon Regatta499.11.2021
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy595.71.0072
San Francisco Bay Medium696.80.8610
Predominantly Reaching546.41.0981
Predominantly Reaching Low671.70.8932
Predominantly Reaching Medium541.01.1092
Predominantly Reaching High477.41.2568
Windward/Leeward 60-40 Low962.60.6233
Windward/Leeward 60-40 Medium725.80.8267
Windward/Leeward 60-40 High640.90.9362
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1041.30.5762
5-Band Low / Medium874.70.6859
5-Band Medium690.20.8693
5-Band Medium / High615.70.9746
5-Band High586.51.0230
ORC Ref  04560002SE8Issued on 14/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

VIVA

USA 103

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCAL 40Measurement19/05/2018HINPlan reviewHull constructionSolidCarbon RudderYesLight stanchionsNoTrim tabNo
LOA11.891Max. Beam3.322Draft1.730Displacement6,732Wetted area29.50IMS L9.452LSM09.121Acc. length10.797Sink (kg/mm) 20.10
VCGD-0.265VCGM-0.181RM Rated (kg·m) 180.0Limit of positive stability(°) 122.5Stability Index128.2
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.421PBW0.104PIPA0.0013
PSD0.027PHD0.070PHL0.137
PSA15.0°ESL0.213
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2Rotating mastNo
P12.171IG14.082ISP14.128MDT10.132MDL10.223MDT20.129MDL20.147TL1.829MW0.147GO0.177
E5.335J4.633BAS1.433FSD0.034SFJ0.000SPL4.633WPLTPS0.000BD0.162MWT166.93MCG4.908
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date23/04/2019MeasurerComment
SFFP0.465FFM1.287FF1.288LCFcl6.223SG1.0230
SAFP11.755FAM0.980FA0.981LCFsh6.442HBI1.006
W180.5W280.5W380.5W480.5LCFD
PD1293.0PD2293.0PD3293.0PD4293.0
WD13.506PLM2820.00GSA49.5RSA2028.0RM178.8
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002SE8Issued on 14/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

VIVA

USA 103

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment3Di Main0.171.082.023.454.4538.5423/03/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJT Reacher0.080.941.813.565.327.1714.02NoNo 50.1714/08/2018Genoa Heavy0.080.881.723.455.267.1714.02NoNo 49.333Di L10.080.871.743.505.307.1013.90NoNo 49.0623/03/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS214.0314.0314.038.327.9996.50
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentCode 2A15.5013.9014.708.437.68110%101.4323/03/2021
ORC Ref  04560002SE8Issued on 14/09/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org