International
Certificate
2023

Boat

ZAMMERMOOS

USA 4224

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 Angles42.4°40.0°38.2°37.0°37.0°36.9°37.2°
Beat VMG4.245.105.555.765.885.965.99
52°6.477.437.888.078.188.268.33
60°6.937.718.088.298.428.518.62
75°7.328.038.348.568.788.939.13
90°7.368.128.578.909.149.349.68
110°6.957.938.528.999.399.8110.69
120°6.617.828.489.039.5510.1211.21
135°5.947.358.178.779.4010.1211.94
150°5.026.327.408.138.629.1110.56
Run VMG4.345.476.417.067.467.899.14
Gybe Angles143.3°146.0°149.6°151.6°150.2°147.5°143.9°

APH: 477.1

CDL: 11.600

GPH: 530.1

CertNo: US7471

BOAT
ClassSWAN 42 CLUBDesignerFRERSBuilderNAUTORAge date01/2007Series date01/2006Offset fileSWAN42CLUB-USA4224.offData fileUS6426
HULL
Length Overall12.960 mMaximum Beam3.910 mDraft2.728 mDisplacement7,414 kgDLR4.9789IMS DivisionCruiser/RacerDynamic Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight794 kgMinimum weight596 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail60.8662.24Headsail Luffed49.7949.79Headsail Flying94.5394.53SymmetricAsymmetric185.54185.54 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail17.47Storm Jib16.53Heavy Weather Jib44.63
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment228.7 kg·mStability Index140.1
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  03330002RLNIssued on 21/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

ZAMMERMOOS

USA 4224

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 VMG849.4706.5648.3624.6612.1604.5600.8
52°556.4484.4456.8446.1439.9435.9431.9
60°519.8467.1445.5434.1427.4422.8417.6
75°491.6448.5431.7420.7410.1403.1394.4
90°488.8443.3420.3404.7393.8385.4372.0
110°518.4453.9422.6400.2383.4366.9336.7
120°544.9460.4424.7398.7376.9355.8321.2
135°605.7490.0440.8410.3382.9355.8301.4
150°717.7569.7486.5442.8417.7395.1341.1
Run VMG828.7657.8561.8509.8482.3456.3393.8
Selected Courses
Windward / Leeward839.1682.1605.0567.2547.2530.4497.3
All purpose639.8537.7490.3465.0448.9435.0409.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward588.71.0192
All purpose477.11.2576
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9040
Downwind "popa"1.0796
70% up, 30% down "Ilhabela"0.9503
30% up, 70% down "Ilhabela-inverso"1.0201
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Predominantly Upwind515.21.1646
Predominantly Downwind481.41.2463
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low588.81.0191
Triple Number All Purpose Medium475.51.2619
Triple Number All Purpose High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Predominantly Upwind515.21.1646
Predominantly Downwind481.41.2463
Predominantly Upwind Low654.10.9172
Predominantly Upwind Medium534.71.1221
Predominantly Upwind High506.91.1836
Predominantly Downwind Low646.50.9281
Predominantly Downwind Medium480.31.2492
Predominantly Downwind High405.11.4811
Chicago-Mac Upwind1.1458
Chicago-Mac All Purpose1.1836
Chicago-Mac Downwind1.2264
Bayview-Mac Cove Island1.1150
Bayview-Mac Shore1.1220
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching449.81.3338
Predominantly Reaching Low531.01.1300
Predominantly Reaching Medium446.41.3441
Predominantly Reaching High396.11.5149
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low827.00.7255
5-Band Low / Medium700.70.8563
5-Band Medium576.61.0405
5-Band Medium / High530.71.1305
5-Band High503.01.1927
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance518.3
Triple Number Coastal/Long Distance Low588.8
Triple Number Coastal/Long Distance Medium475.5
Triple Number Coastal/Long Distance High429.0
Triple Number Windward/Leeward Low760.6
Triple Number Windward/Leeward Medium584.4
Triple Number Windward/Leeward High522.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0191
Triple Number Coastal/Long Distance Medium1.2619
Triple Number Coastal/Long Distance High1.3985
Triple Number Windward/Leeward Low0.7888
Triple Number Windward/Leeward Medium1.0267
Triple Number Windward/Leeward High1.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low588.8
Triple Number Coastal/Long Distance Medium475.5
Triple Number Coastal/Long Distance High429.0
Triple Number Windward/Leeward Low760.6
Triple Number Windward/Leeward Medium584.4
Triple Number Windward/Leeward High522.2
Predominantly Upwind515.2
Predominantly Downwind481.4
Predominantly Reaching460.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0191
Triple Number Coastal/Long Distance Medium1.2619
Triple Number Coastal/Long Distance High1.3985
Triple Number Windward/Leeward Low0.7888
Triple Number Windward/Leeward Medium1.0267
Triple Number Windward/Leeward High1.1490
Coastal/Long Distance1.1575
Predominantly Upwind1.1646
Predominantly Downwind1.2463
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0191
Tretall Distanseseilas Mellomvind1.2619
Tretall Distanseseilas Mye vind1.3985
Tretall Pølsebane Lite vind0.7888
Tretall Pølsebane Mellomvind1.0267
Tretall Pølsebane Mye vind1.1490
Distanseseilas ett tall (OSN 8-16kn)1.1575
Distanseseilas ett tall (APH 6-20kn)1.2576
Enkeltall Motvind1.1646
Enkeltall Medvind1.2463
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Coastal/Long Distance518.31.1575
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind515.21.1646
Predominantly Downwind481.41.2463
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore507.21.1829
Cape Doctor Coastal417.41.4376
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0191
Triple Number Coastal/Long Distance Medium1.2619
Triple Number Coastal/Long Distance High1.3985
Triple Number Windward/Leeward Low0.7888
Triple Number Windward/Leeward Medium1.0267
Triple Number Windward/Leeward High1.1490
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0191
Triple Number Coastal/Long Distance Medium1.2619
Triple Number Coastal/Long Distance High1.3985
Triple Number Windward/Leeward Low0.7888
Triple Number Windward/Leeward Medium1.0267
Triple Number Windward/Leeward High1.1490
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Predominantly Upwind515.21.1646
Predominantly Downwind481.41.2463
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance518.31.1575
Triple Number Coastal/Long Distance Low588.81.0191
Triple Number Coastal/Long Distance Medium475.51.2619
Triple Number Coastal/Long Distance High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance838.1642.7548.6495.7465.9439.3392.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low588.81.0191
Triple Number All Purpose Medium475.51.2619
Triple Number All Purpose High429.01.3985
Triple Number Windward/Leeward Low760.60.7888
Triple Number Windward/Leeward Medium584.41.0267
Triple Number Windward/Leeward High522.21.1490
Predominantly Upwind515.21.1646
Predominantly Downwind481.41.2463
Predominantly Upwind Low654.10.9172
Predominantly Upwind Medium534.71.1221
Predominantly Upwind High506.91.1836
Predominantly Downwind Low646.50.9281
Predominantly Downwind Medium480.31.2492
Predominantly Downwind High405.11.4811
Chicago-Mac Upwind1.1458
Chicago-Mac All Purpose1.1836
Chicago-Mac Downwind1.2264
Bayview-Mac Cove Island1.1150
Bayview-Mac Shore1.1220
Harvest Moon Regatta414.01.4492
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy505.51.1869
San Francisco Bay Medium573.21.0467
Predominantly Reaching449.81.3338
Predominantly Reaching Low531.01.1300
Predominantly Reaching Medium446.41.3441
Predominantly Reaching High396.11.5149
Windward/Leeward 60-40 Low764.10.7853
Windward/Leeward 60-40 Medium602.00.9966
Windward/Leeward 60-40 High550.41.0902
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low827.00.7255
5-Band Low / Medium700.70.8563
5-Band Medium576.61.0405
5-Band Medium / High530.71.1305
5-Band High503.01.1927
ORC Ref  03330002RLNIssued on 21/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

ZAMMERMOOS

USA 4224

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 42 CLUBMeasurement10/08/2022HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.960Max. Beam3.910Draft2.728Displacement7,414Wetted area32.98IMS L11.768LSM011.418Acc. length12.707Sink (kg/mm) 24.16
VCGD-0.430VCGM-0.429RM Rated (kg·m) 228.7Limit of positive stability(°) 138.0Stability Index140.1
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBW0.110PIPA0.0038
EDL1.570ST10.070ST20.190
ST30.190ST40.105ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays0Spreaders2Rotating mastNo
P17.240IG18.000ISP19.200MDT10.138MDL10.264MDT20.106MDL20.200TL1.000MW0.264GO0.314
E5.790J5.010BAS1.950FSD0.037SFJ0.330SPLWPLTPS7.305BD0.206MWT205.50MCG6.238
Flying Headsail Foretriangles IdISPTPS119.2007.300
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date10/08/2022MeasurerComment
SFFP0.474FFM1.469FF1.475LCFcl7.166SG1.0110
SAFP12.543FAM1.119FA1.122LCFsh7.419HBI1.254
W1110.7W2110.7W3110.7W4110.7
PD1472.4PD2472.4PD3472.4PD4472.4
WD12.305PLM9000.00GSA1.0RSA1.0RM227.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1FuelFuel7585.850.00Total deductible75.850.00
Total deductible
ORC Ref  03330002RLNIssued on 21/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

International
Certificate
2023

Boat

ZAMMERMOOS

USA 4224

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentoffshore0.161.472.443.784.8460.8618/05/2022Offshore Main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentCZ-B0.091.452.805.247.048.2019.96NoYes194.5331/03/2023OUS152038-003MB Jib0.100.791.492.723.935.3618.35YesNo 49.7923/02/2023OUS152038-001L10.090.771.462.693.895.3118.12YesNo 48.5915/07/2022OUS1374757-001
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-B22.1317.7019.9211.2111.06101%185.5417/02/2023OUS152038-0023A21.3518.0019.689.3811.4582%160.58
ORC Ref  03330002RLNIssued on 21/08/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org