International
Certificate
2023

Boat

ATHYRIS & C

ITA-15543

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.2°41.2°39.6°38.8°38.2°38.1°38.7°
Beat VMG3.794.645.215.485.615.695.73
52°5.806.897.547.827.948.028.09
60°6.127.167.758.038.178.258.34
75°6.347.347.908.238.458.598.76
90°6.217.267.878.268.568.829.19
110°6.027.308.038.498.869.129.53
120°5.857.137.948.448.889.309.98
135°5.246.537.488.098.569.0310.04
150°4.385.596.657.508.078.529.42
Run VMG3.794.845.766.567.227.808.67
Gybe Angles140.8°147.1°150.7°155.6°162.8°175.4°177.2°

APH: 511.5

CDL: 11.064

GPH: 574.9

CertNo: 23/1

BOAT
ClassGrand Soleil 43 BCDesignerBotin/CarkeekBuilderCantiere del PardoAge date04/2007Series date01/2005Offset fileI15543.OFFData fileI15543
HULL
Length Overall12.957 mMaximum Beam3.948 mDraft2.375 mDisplacement8,886 kgDLR5.7226IMS DivisionCruiser/RacerDynamic Allowance0.110%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.490m
CREW
Maximum weight750 kgMinimum weight563 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail55.7056.77Headsail Luffed46.9746.97Headsail FlyingSymmetric122.81122.81Asymmetric
STORM SAIL AREAS (m²)
Trysail16.44Storm Jib14.18Heavy Weather Jib38.28
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment246.0 kg·mStability Index125.3
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  03190002ECIIssued on 21/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

International
Certificate
2023

Boat

ATHYRIS & C

ITA-15543

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG949.0775.7691.0657.1641.3633.1628.4
52°620.3522.2477.6460.5453.2448.9444.9
60°588.0502.6464.4448.1440.9436.4431.8
75°567.6490.6455.9437.5426.0419.1410.9
90°579.6496.1457.2436.1420.5408.1391.7
110°597.6493.4448.1424.2406.5394.8377.7
120°615.9504.8453.7426.6405.2387.1360.7
135°687.1551.5481.2444.9420.5398.8358.5
150°821.8644.6541.5479.9445.8422.7382.3
Run VMG949.0744.3625.0548.7498.4461.3415.4
Selected Courses
Windward / Leeward949.0760.0658.0602.9569.8547.2521.9
All purpose727.6595.0527.8493.1472.2457.8438.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward630.70.9513
All purpose511.51.1730
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8441
Downwind "popa"0.9901
70% up, 30% down "Ilhabela"0.8832
30% up, 70% down "Ilhabela-inverso"0.9412
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind550.91.0892
Predominantly Downwind523.21.1469
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low661.30.9073
Triple Number All Purpose Medium507.91.1813
Triple Number All Purpose High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind550.91.0892
Predominantly Downwind523.21.1469
Predominantly Upwind Low729.40.8226
Predominantly Upwind Medium565.61.0607
Predominantly Upwind High529.71.1327
Predominantly Downwind Low731.20.8205
Predominantly Downwind Medium521.21.1512
Predominantly Downwind High431.21.3913
Chicago-Mac Upwind1.0703
Chicago-Mac All Purpose1.0948
Chicago-Mac Downwind1.1258
Bayview-Mac Cove Island1.0184
Bayview-Mac Shore1.0308
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching486.71.2327
Predominantly Reaching Low599.21.0013
Predominantly Reaching Medium482.31.2441
Predominantly Reaching High424.61.4130
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low934.40.6421
5-Band Low / Medium779.20.7701
5-Band Medium614.90.9757
5-Band Medium / High551.51.0880
5-Band High526.31.1400
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance557.5
Triple Number Coastal/Long Distance Low661.3
Triple Number Coastal/Long Distance Medium507.9
Triple Number Coastal/Long Distance High454.1
Triple Number Windward/Leeward Low854.5
Triple Number Windward/Leeward Medium626.1
Triple Number Windward/Leeward High543.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9073
Triple Number Coastal/Long Distance Medium1.1813
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7022
Triple Number Windward/Leeward Medium0.9583
Triple Number Windward/Leeward High1.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low661.3
Triple Number Coastal/Long Distance Medium507.9
Triple Number Coastal/Long Distance High454.1
Triple Number Windward/Leeward Low854.5
Triple Number Windward/Leeward Medium626.1
Triple Number Windward/Leeward High543.4
Predominantly Upwind550.9
Predominantly Downwind523.2
Predominantly Reaching499.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9073
Triple Number Coastal/Long Distance Medium1.1813
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7022
Triple Number Windward/Leeward Medium0.9583
Triple Number Windward/Leeward High1.1042
Coastal/Long Distance1.0763
Predominantly Upwind1.0892
Predominantly Downwind1.1469
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9073
Tretall Distanseseilas Mellomvind1.1813
Tretall Distanseseilas Mye vind1.3212
Tretall Pølsebane Lite vind0.7022
Tretall Pølsebane Mellomvind0.9583
Tretall Pølsebane Mye vind1.1042
Distanseseilas ett tall (OSN 8-16kn)1.0763
Distanseseilas ett tall (APH 6-20kn)1.1730
Enkeltall Motvind1.0892
Enkeltall Medvind1.1469
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Coastal/Long Distance557.51.0763
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind550.91.0892
Predominantly Downwind523.21.1469
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore529.51.1331
Cape Doctor Coastal444.21.3506
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9073
Triple Number Coastal/Long Distance Medium1.1813
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7022
Triple Number Windward/Leeward Medium0.9583
Triple Number Windward/Leeward High1.1042
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9073
Triple Number Coastal/Long Distance Medium1.1813
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7022
Triple Number Windward/Leeward Medium0.9583
Triple Number Windward/Leeward High1.1042
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind550.91.0892
Predominantly Downwind523.21.1469
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance557.51.0763
Triple Number Coastal/Long Distance Low661.30.9073
Triple Number Coastal/Long Distance Medium507.91.1813
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance949.0715.4594.0526.2490.1462.1419.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low661.30.9073
Triple Number All Purpose Medium507.91.1813
Triple Number All Purpose High454.11.3212
Triple Number Windward/Leeward Low854.50.7022
Triple Number Windward/Leeward Medium626.10.9583
Triple Number Windward/Leeward High543.41.1042
Predominantly Upwind550.91.0892
Predominantly Downwind523.21.1469
Predominantly Upwind Low729.40.8226
Predominantly Upwind Medium565.61.0607
Predominantly Upwind High529.71.1327
Predominantly Downwind Low731.20.8205
Predominantly Downwind Medium521.21.1512
Predominantly Downwind High431.21.3913
Chicago-Mac Upwind1.0703
Chicago-Mac All Purpose1.0948
Chicago-Mac Downwind1.1258
Bayview-Mac Cove Island1.0184
Bayview-Mac Shore1.0308
Harvest Moon Regatta443.91.3518
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy532.61.1265
San Francisco Bay Medium618.90.9695
Predominantly Reaching486.71.2327
Predominantly Reaching Low599.21.0013
Predominantly Reaching Medium482.31.2441
Predominantly Reaching High424.61.4130
Windward/Leeward 60-40 Low856.10.7009
Windward/Leeward 60-40 Medium642.50.9338
Windward/Leeward 60-40 High574.01.0453
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low934.40.6421
5-Band Low / Medium779.20.7701
5-Band Medium614.90.9757
5-Band Medium / High551.51.0880
5-Band High526.31.1400
ORC Ref  03190002ECIIssued on 21/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

International
Certificate
2023

Boat

ATHYRIS & C

ITA-15543

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)
ClassGrand Soleil 43 BCMeasurement10/03/2023HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.957Max. Beam3.948Draft2.375Displacement8,886Wetted area34.74IMS L11.799LSM011.579Acc. length12.831Sink (kg/mm) 26.92
VCGD0.205VCGM0.011RM Rated (kg·m) 246.0Limit of positive stability(°) 120.7Stability Index125.3
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.490PBW0.125PIPA0.0041
EDL2.650ST10.064ST20.180
ST30.180ST40.112ST50.310
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P16.480IG16.730ISP16.860MDT10.135MDL10.255MDT20.100MDL20.165TL1.700MW0.255GO0.287
E5.700J4.990BAS1.790FSD0.036SFJ0.380SPL5.090WPLTPSBD0.261MWT221.00MCG5.577
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date28/08/2020MeasurerComment
SFFP0.267FFM1.541FF1.538LCFcl7.163SG1.0270
SAFP12.253FAM1.212FA1.216LCFsh7.427HBI1.300
W198.0W298.0W398.0W498.0
PD1416.2PD2418.6PD3417.7PD4418.5
WD13.350PLM9000.00GSA1.0RSA1.0RM246.6
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAinoxFuel180509.80BpvcWater40009.80Total deductible429.80
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousboilerABattery3x100 Ah5.50AEngineVolvo 55 hpTotal deductible
ORC Ref  03190002ECIIssued on 21/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org

International
Certificate
2023

Boat

ATHYRIS & C

ITA-15543

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentF0.381.342.183.574.7055.7010/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentN0.140.911.592.844.035.2616.90YesNo 46.9710/03/2023J1L0.120.891.632.794.005.2816.84NoNo 46.6108/07/2011O0.140.861.572.773.985.2616.90YesNo 46.3610/03/2023J2
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentG16.8016.8016.808.848.50122.8120/08/2020E16.6616.6616.668.758.65121.2023/04/2011B16.4616.4616.468.728.38118.6812/09/2009C16.5516.5516.558.648.36118.3912/09/2009D16.4616.4616.468.188.37112.7213/09/2009
ORC Ref  03190002ECIIssued on 21/03/2023Valid until 31/12/2023
VPP ver: 2023 1.01 | © ORC | www.orc.org