International
Certificate
2023

Boat

PATRICIA

ITA-15470

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 Angles42.6°41.1°39.0°38.1°37.6°37.6°37.8°
Beat VMG3.484.224.724.985.095.155.17
52°5.306.216.736.987.107.177.22
60°5.576.436.887.147.287.367.44
75°5.736.567.007.287.507.657.82
90°5.606.517.037.317.577.818.16
110°5.536.617.187.567.898.148.48
120°5.386.487.107.527.908.278.89
135°4.865.996.787.267.658.058.94
150°4.115.226.166.837.277.648.40
Run VMG3.564.525.356.046.637.097.80
Gybe Angles144.8°149.2°152.3°158.6°171.8°178.4°179.0°

APH: 566.1

CDL: 8.830

GPH: 633.9

CertNo: 23/1

BOAT
ClassFirst 34.7 mod.DesignerFarrBuilderBeneteauAge date02/2007Series date10/2005Offset fileFIRST347-ITA15470.offData fileI15470
HULL
Length Overall9.982 mMaximum Beam3.372 mDraft2.004 mDisplacement4,670 kgDLR6.7340IMS DivisionCruiser/RacerDynamic Allowance0.070%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight670 kgMinimum weight503 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.7433.39Headsail Luffed34.1634.16Headsail FlyingSymmetric84.2884.28Asymmetric
STORM SAIL AREAS (m²)
Trysail9.71Storm Jib8.82Heavy Weather Jib23.80
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment103.2 kg·mStability Index126.7
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  03190002DJWIssued on 09/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

PATRICIA

ITA-15470

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 VMG1033.1854.0762.0723.2707.4699.2696.2
52°679.4579.4535.0515.4507.0502.3498.7
60°646.5560.2523.0504.4494.4489.2484.1
75°628.7548.7514.5494.5480.2470.4460.4
90°642.6553.2512.2492.8475.6461.2441.0
110°650.5544.3501.6476.1456.5442.5424.6
120°669.4555.4506.8478.7455.4435.5404.8
135°741.5600.6530.7496.0470.5447.1402.8
150°875.7689.6584.5526.8495.4471.5428.7
Run VMG1011.1796.3673.4596.1543.2507.5461.5
Selected Courses
Windward / Leeward1022.1825.2717.7659.6625.3603.4578.8
All purpose789.8652.2583.1547.2525.4510.2489.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward689.40.8703
All purpose566.11.0599
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7671
Downwind "popa"0.9152
70% up, 30% down "Ilhabela"0.8063
30% up, 70% down "Ilhabela-inverso"0.8651
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Predominantly Upwind609.90.9838
Predominantly Downwind575.81.0420
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low721.00.8322
Triple Number All Purpose Medium562.51.0667
Triple Number All Purpose High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Predominantly Upwind609.90.9838
Predominantly Downwind575.81.0420
Predominantly Upwind Low797.20.7526
Predominantly Upwind Medium627.20.9567
Predominantly Upwind High589.01.0187
Predominantly Downwind Low789.70.7598
Predominantly Downwind Medium571.51.0499
Predominantly Downwind High479.21.2520
Chicago-Mac Upwind0.9673
Chicago-Mac All Purpose0.9926
Chicago-Mac Downwind1.0245
Bayview-Mac Cove Island0.9256
Bayview-Mac Shore0.9345
Victoria-Maui1.0948
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance614.4
Triple Number Coastal/Long Distance Low721.0
Triple Number Coastal/Long Distance Medium562.5
Triple Number Coastal/Long Distance High506.3
Triple Number Windward/Leeward Low923.6
Triple Number Windward/Leeward Medium684.2
Triple Number Windward/Leeward High599.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8322
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1850
Triple Number Windward/Leeward Low0.6496
Triple Number Windward/Leeward Medium0.8769
Triple Number Windward/Leeward High1.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low721.0
Triple Number Coastal/Long Distance Medium562.5
Triple Number Coastal/Long Distance High506.3
Triple Number Windward/Leeward Low923.6
Triple Number Windward/Leeward Medium684.2
Triple Number Windward/Leeward High599.6
Predominantly Upwind609.9
Predominantly Downwind575.8
Predominantly Reaching553.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8322
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1850
Triple Number Windward/Leeward Low0.6496
Triple Number Windward/Leeward Medium0.8769
Triple Number Windward/Leeward High1.0006
Coastal/Long Distance0.9765
Predominantly Upwind0.9838
Predominantly Downwind1.0420
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8322
Tretall Distanseseilas Mellomvind1.0667
Tretall Distanseseilas Mye vind1.1850
Tretall Pølsebane Lite vind0.6496
Tretall Pølsebane Mellomvind0.8769
Tretall Pølsebane Mye vind1.0006
Distanseseilas ett tall (OSN 8-16kn)0.9765
Distanseseilas ett tall (APH 6-20kn)1.0599
Enkeltall Motvind0.9838
Enkeltall Medvind1.0420
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Coastal/Long Distance614.40.9765
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind609.90.9838
Predominantly Downwind575.81.0420
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore586.21.0236
Cape Doctor Coastal495.91.2100
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8322
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1850
Triple Number Windward/Leeward Low0.6496
Triple Number Windward/Leeward Medium0.8769
Triple Number Windward/Leeward High1.0006
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8322
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1850
Triple Number Windward/Leeward Low0.6496
Triple Number Windward/Leeward Medium0.8769
Triple Number Windward/Leeward High1.0006
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Predominantly Upwind609.90.9838
Predominantly Downwind575.81.0420
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance614.40.9765
Triple Number Coastal/Long Distance Low721.00.8322
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1021.0778.1651.7582.1544.7515.4469.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low721.00.8322
Triple Number All Purpose Medium562.51.0667
Triple Number All Purpose High506.31.1850
Triple Number Windward/Leeward Low923.60.6496
Triple Number Windward/Leeward Medium684.20.8769
Triple Number Windward/Leeward High599.61.0006
Predominantly Upwind609.90.9838
Predominantly Downwind575.81.0420
Predominantly Upwind Low797.20.7526
Predominantly Upwind Medium627.20.9567
Predominantly Upwind High589.01.0187
Predominantly Downwind Low789.70.7598
Predominantly Downwind Medium571.51.0499
Predominantly Downwind High479.21.2520
Chicago-Mac Upwind0.9673
Chicago-Mac All Purpose0.9926
Chicago-Mac Downwind1.0245
Bayview-Mac Cove Island0.9256
Bayview-Mac Shore0.9345
Harvest Moon Regatta496.01.2098
Victoria-Maui1.0948
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy589.31.0181
San Francisco Bay Medium678.40.8845
Predominantly Reaching1.1084
Predominantly Reaching Low0.9138
Predominantly Reaching Medium1.1188
Predominantly Reaching High1.2604
Windward/Leeward 60-40 Low927.60.6468
Windward/Leeward 60-40 Medium704.30.8519
Windward/Leeward 60-40 High633.80.9466
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1006.90.5959
5-Band Low / Medium844.80.7103
5-Band Medium672.60.8920
5-Band Medium / High607.70.9874
5-Band High583.11.0290
ORC Ref  03190002DJWIssued on 09/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

PATRICIA

ITA-15470

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)
ClassFirst 34.7 mod.Measurement29/04/2021HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.982Max. Beam3.372Draft2.004Displacement4,670Wetted area22.50IMS L9.135LSM08.851Acc. length9.982Sink (kg/mm) 16.47
VCGD-0.103VCGM-0.092RM Rated (kg·m) 103.2Limit of positive stability(°) 127.0Stability Index126.7
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.110PIPA0.0031
EDL2.506ST10.045ST20.170
ST30.170ST40.098ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.610IG13.150ISP14.165MDT10.115MDL10.175MDT20.091MDL20.142TL1.000MW0.175GO0.210
E4.400J3.670BAS1.550FSD0.035SFJ0.100SPL3.795WPLTPSBD0.133MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date21/04/2021MeasurerFIV-164Comment
SFFP0.172FFM1.289FF1.287LCFcl5.370SG1.0270
SAFP9.530FAM1.045FA1.046LCFsh5.613HBI1.153
W149.0W249.0W349.0W449.0
PD1536.2PD2529.8PD3523.3PD4529.4
WD14.120PLM9000.00GSA1.0RSA1.0RM102.9
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBpvcFuel75107.760.00ApvcWater10004.070.00Total deductible87.760.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery74 Ah port3.33BBattery74 Ah port3.83CBattery74 Ah port4.03Total deductible
ORC Ref  03190002DJWIssued on 09/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

PATRICIA

ITA-15470

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.170.991.732.753.6032.7407/04/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentF0.090.671.292.573.885.2113.16NoNo 34.1614/05/2018B0.080.621.202.403.664.9112.79NoNo 31.1803/02/2017leggeroC0.080.631.202.403.644.8912.56NoNo 30.5407/04/2021D0.120.551.042.113.254.4512.79NoNo 27.8021/04/2021E0.100.621.232.112.843.5812.55YesNo 24.8321/04/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentD14.0014.0014.007.336.8084.2806/05/2021C13.7413.7413.746.436.6074.0129/04/2021
ORC Ref  03190002DJWIssued on 09/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org