International
Certificate
2022

Boat

Cassandra

EST 166

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°41.8°41.2°39.9°39.3°39.0°39.6°
Beat VMG3.243.924.454.784.894.935.00
52°4.985.906.556.866.987.037.09
60°5.276.206.757.037.187.247.28
75°5.506.436.917.197.407.577.71
90°5.436.497.057.317.497.768.18
110°5.456.587.137.517.888.178.53
120°5.286.427.057.447.838.258.94
135°4.765.856.717.177.547.958.85
150°4.035.096.036.767.187.538.32
Run VMG3.494.415.235.966.577.037.71
Gybe Angles145.1°150.2°152.0°158.3°171.8°179.0°179.0°

APH: 580.1

CDL: 8.480

GPH: 652.0

CertNo: 209/21

BOAT
ClassFirst 34.7DesignerBenetauBuilderFarrAge date01/2008Series date10/2005Offset fileFIRST347.offData fileEST166
HULL
Length Overall9.990 mMaximum Beam3.372 mDraft2.006 mDisplacement4,710 kgDLR6.4662IMS DivisionCruiser/RacerDynamic Allowance0.223%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight540 kgMinimum weight405 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.6734.34Headsail Luffed26.5426.54Headsail FlyingSymmetric71.0571.05Asymmetric
STORM SAIL AREAS (m²)
Trysail9.96Storm Jib8.56Heavy Weather Jib23.11
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment100.8 kg·mStability Index125.8
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  043400025ETIssued on 17/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Cassandra

EST 166

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1109.5918.7808.5753.4736.0729.9719.5
52°723.5610.1549.6524.9515.8512.0507.9
60°683.3580.5533.0512.0501.6497.2494.6
75°654.7560.0521.3501.0486.4475.8466.9
90°663.4554.4510.6492.2480.5464.2440.0
110°660.3547.4504.8479.5456.7440.8421.8
120°682.2560.6510.8484.2459.7436.3402.8
135°757.1615.0536.5502.1477.5452.8406.7
150°894.1706.8596.9532.7501.4478.2432.7
Run VMG1032.5815.9688.1603.9547.9511.9466.7
Selected Courses
Windward / Leeward1071.0867.3748.3678.6642.0620.9593.1
All purpose823.4676.7599.3558.0535.6520.3497.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward713.70.8407
All purpose580.11.0343
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7272
Downwind "popa"0.9000
70% up, 30% down "Ilhabela"0.7716
30% up, 70% down "Ilhabela-inverso"0.8401
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Predominantly Upwind630.40.9517
Predominantly Downwind587.61.0212
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low750.10.7999
Triple Number All Purpose Medium576.01.0416
Triple Number All Purpose High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Predominantly Upwind630.40.9517
Predominantly Downwind587.61.0212
Predominantly Upwind Low843.00.7117
Predominantly Upwind Medium650.40.9225
Predominantly Upwind High605.70.9907
Predominantly Downwind Low814.50.7366
Predominantly Downwind Medium580.31.0340
Predominantly Downwind High484.61.2382
Chicago-Mac Upwind0.9349
Chicago-Mac All Purpose0.9662
Chicago-Mac Downwind1.0041
Bayview-Mac Cove Island0.8966
Bayview-Mac Shore0.9035
Victoria-Maui1.0764
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance632.4
Triple Number Coastal/Long Distance Low750.1
Triple Number Coastal/Long Distance Medium576.0
Triple Number Coastal/Long Distance High515.5
Triple Number Windward/Leeward Low969.1
Triple Number Windward/Leeward Medium708.4
Triple Number Windward/Leeward High615.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7999
Triple Number Coastal/Long Distance Medium1.0416
Triple Number Coastal/Long Distance High1.1639
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8470
Triple Number Windward/Leeward High0.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low750.1
Triple Number Coastal/Long Distance Medium576.0
Triple Number Coastal/Long Distance High515.5
Triple Number Windward/Leeward Low969.1
Triple Number Windward/Leeward Medium708.4
Triple Number Windward/Leeward High615.7
Predominantly Upwind630.4
Predominantly Downwind587.6
Predominantly Reaching563.9
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7999
Triple Number Coastal/Long Distance Medium1.0416
Triple Number Coastal/Long Distance High1.1639
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8470
Triple Number Windward/Leeward High0.9745
Coastal/Long Distance0.9488
Predominantly Upwind0.9517
Predominantly Downwind1.0212
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9488
Tretall Distanseseilas Lite vind0.7999
Tretall Distanseseilas Mellomvind1.0416
Tretall Distanseseilas Mye vind1.1639
Tretall Pølsebane Lite vind0.6191
Tretall Pølsebane Mellomvind0.8470
Tretall Pølsebane Mye vind0.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Coastal/Long Distance632.40.9488
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind630.40.9517
Predominantly Downwind587.61.0212
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore601.40.9976
Cape Doctor Coastal504.21.1900
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7999
Triple Number Coastal/Long Distance Medium1.0416
Triple Number Coastal/Long Distance High1.1639
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8470
Triple Number Windward/Leeward High0.9745
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7999
Triple Number Coastal/Long Distance Medium1.0416
Triple Number Coastal/Long Distance High1.1639
Triple Number Windward/Leeward Low0.6191
Triple Number Windward/Leeward Medium0.8470
Triple Number Windward/Leeward High0.9745
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Predominantly Upwind630.40.9517
Predominantly Downwind587.61.0212
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance632.40.9488
Triple Number Coastal/Long Distance Low750.10.7999
Triple Number Coastal/Long Distance Medium576.01.0416
Triple Number Coastal/Long Distance High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1067.1814.0674.6595.2556.0525.2474.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low750.10.7999
Triple Number All Purpose Medium576.01.0416
Triple Number All Purpose High515.51.1639
Triple Number Windward/Leeward Low969.10.6191
Triple Number Windward/Leeward Medium708.40.8470
Triple Number Windward/Leeward High615.70.9745
Predominantly Upwind630.40.9517
Predominantly Downwind587.61.0212
Predominantly Upwind Low843.00.7117
Predominantly Upwind Medium650.40.9225
Predominantly Upwind High605.70.9907
Predominantly Downwind Low814.50.7366
Predominantly Downwind Medium580.31.0340
Predominantly Downwind High484.61.2382
Chicago-Mac Upwind0.9349
Chicago-Mac All Purpose0.9662
Chicago-Mac Downwind1.0041
Bayview-Mac Cove Island0.8966
Bayview-Mac Shore0.9035
Harvest Moon Regatta510.21.1760
Victoria-Maui1.0764
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1055.30.5685
5-Band Low / Medium884.70.6782
5-Band Medium695.10.8632
5-Band Medium / High624.60.9607
5-Band High597.91.0035
ORC Ref  043400025ETIssued on 17/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Cassandra

EST 166

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 34.7Measurement05/05/2019HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.990Max. Beam3.372Draft2.006Displacement4,710Wetted area22.28IMS L9.104LSM08.996Acc. length9.990Sink (kg/mm) 16.54
VCGD-0.060VCGM-0.051RM Measured (kg·m) 100.8RM Default (kg·m) 99.3Limit of positive stability(°) 125.9Stability Index125.8
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0030
EDL1.800ST10.035ST20.182
ST30.182ST40.100ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P12.720IG13.010ISP13.253MDT10.115MDL10.170MDT20.115MDL20.138TL1.000MW0.170GO0.190
E4.470J3.640BAS1.560FSD0.033SFJSPL3.640WPLTPSBD0.130MWT126.50MCG4.667
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date05/05/2019MeasurerEST 5Comment
SFFP0.172FFM1.286FF1.288LCFcl5.381SG1.0050
SAFP9.530FAM1.026FA1.041LCFsh5.624HBI1.155
W160.2W260.2W360.2W460.2
PD1512.5PD2518.7PD3493.8PD4500.8
WD10.760PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Water PVC8004.062Fuel PVC0.900075207.513Septic PVC8002.75Total deductible187.51
OTHER ITEMSIdKindDescriptionWeightLCGVCG1MiscellaneousBoiler7.222MiscellaneousWebasto108.001Battery70 Ah3.252Battery70 Ah3.703Battery70 Ah3.911EngineYANMAR 3YM20STSaSToolsSailor Services367.510.00Total deductible367.510.00
ORC Ref  043400025ETIssued on 17/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

International
Certificate
2022

Boat

Cassandra

EST 166

Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment520.190.971.682.853.7133.6715/10/2018NSUnknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment130.120.621.132.082.963.7513.20NoNo 26.54Unknown120.120.591.112.092.963.7513.00NoNo 26.0816/01/2018NSUnknownmust110.110.591.092.022.903.7112.90NoNo 25.3708/07/2015NSUnknownhall
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment113.0813.0813.086.556.3971.0527/06/2015NSNylon213.0113.0113.016.516.4170.3626/04/2017NSNylon312.9412.9412.946.586.1570.0326/04/2017NSNylon
ORC Ref  043400025ETIssued on 17/06/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org