Club
Certificate
2023

Boat

GEO

ITA-17785

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 Angles43.8°41.7°40.0°38.8°38.1°37.6°38.2°
Beat VMG3.103.814.324.684.874.954.96
52°4.755.686.296.666.866.967.02
60°5.025.936.496.837.047.167.26
75°5.186.106.656.987.237.437.66
90°5.186.226.847.197.437.577.95
110°5.246.336.967.377.758.088.64
120°5.076.186.877.327.738.138.97
135°4.565.696.527.047.467.878.79
150°3.874.945.816.446.847.157.76
Run VMG3.354.285.035.575.926.427.15
Gybe Angles145.1°146.9°147.4°148.0°149.6°173.0°176.3°

APH: 597.9

CDL: 8.238

GPH: 673.8

CertNo: 23/1

BOAT
ClassFirst 31.7DesignerFinotBuilderBeneteauAge date05/2009Series date09/1998Offset fileFIRST317.offData fileI17785
HULL
Length Overall9.610 mMaximum Beam3.212 mDraft1.936 mDisplacement3,798 kgDLR5.4772IMS DivisionCruiser/RacerDynamic Allowance0.300%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail23.7324.07Headsail Luffed26.6426.64Headsail FlyingSymmetricAsymmetric68.3168.31 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail7.39Storm Jib7.00Heavy Weather Jib18.89
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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  03190002TM4Issued on 07/11/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

GEO

ITA-17785

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 VMG1160.8946.1833.9769.0738.5727.5725.2
52°757.5634.0572.4540.5524.5517.3512.6
60°717.6607.3554.4527.2511.6502.5496.0
75°694.6589.8541.3515.8498.2484.7469.8
90°695.0579.0526.7500.9484.8475.5452.7
110°687.2568.5517.6488.4464.7445.7416.9
120°710.4582.7524.1492.1465.7442.6401.1
135°790.0633.2551.9511.2482.8457.2409.7
150°930.8728.9619.5559.3526.5503.4464.1
Run VMG1074.8841.6715.3645.9608.0560.8503.2
Selected Courses
Windward / Leeward1117.8893.9774.6707.4673.3644.2614.2
All purpose860.9700.6619.4575.0549.8531.4507.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward742.20.8084
All purpose597.91.0034
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7117
Downwind "popa"0.8485
70% up, 30% down "Ilhabela"0.7479
30% up, 70% down "Ilhabela-inverso"0.8023
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Predominantly Upwind646.90.9275
Predominantly Downwind608.90.9854
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low780.70.7685
Triple Number All Purpose Medium593.91.0102
Triple Number All Purpose High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Predominantly Upwind646.90.9275
Predominantly Downwind608.90.9854
Predominantly Upwind Low876.40.6846
Predominantly Upwind Medium667.10.8994
Predominantly Upwind High611.50.9813
Predominantly Downwind Low845.80.7094
Predominantly Downwind Medium605.20.9913
Predominantly Downwind High510.21.1760
Chicago-Mac Upwind0.9087
Chicago-Mac All Purpose0.9358
Chicago-Mac Downwind0.9682
Bayview-Mac Cove Island0.8651
Bayview-Mac Shore0.8737
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching566.31.0594
Predominantly Reaching Low704.90.8512
Predominantly Reaching Medium560.61.0702
Predominantly Reaching High490.91.2223
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1100.60.5452
5-Band Low / Medium916.90.6544
5-Band Medium723.30.8296
5-Band Medium / High649.40.9239
5-Band High619.40.9687
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance651.6
Triple Number Coastal/Long Distance Low780.7
Triple Number Coastal/Long Distance Medium593.9
Triple Number Coastal/Long Distance High527.0
Triple Number Windward/Leeward Low1005.9
Triple Number Windward/Leeward Medium736.8
Triple Number Windward/Leeward High640.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7685
Triple Number Coastal/Long Distance Medium1.0102
Triple Number Coastal/Long Distance High1.1385
Triple Number Windward/Leeward Low0.5965
Triple Number Windward/Leeward Medium0.8143
Triple Number Windward/Leeward High0.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low780.7
Triple Number Coastal/Long Distance Medium593.9
Triple Number Coastal/Long Distance High527.0
Triple Number Windward/Leeward Low1005.9
Triple Number Windward/Leeward Medium736.8
Triple Number Windward/Leeward High640.2
Predominantly Upwind646.9
Predominantly Downwind608.9
Predominantly Reaching581.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7685
Triple Number Coastal/Long Distance Medium1.0102
Triple Number Coastal/Long Distance High1.1385
Triple Number Windward/Leeward Low0.5965
Triple Number Windward/Leeward Medium0.8143
Triple Number Windward/Leeward High0.9372
Coastal/Long Distance0.9208
Predominantly Upwind0.9275
Predominantly Downwind0.9854
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7685
Tretall Distanseseilas Mellomvind1.0102
Tretall Distanseseilas Mye vind1.1385
Tretall Pølsebane Lite vind0.5965
Tretall Pølsebane Mellomvind0.8143
Tretall Pølsebane Mye vind0.9372
Distanseseilas ett tall (OSN 8-16kn)0.9208
Distanseseilas ett tall (APH 6-20kn)1.0034
Enkeltall Motvind0.9275
Enkeltall Medvind0.9854
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Coastal/Long Distance651.60.9208
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind646.90.9275
Predominantly Downwind608.90.9854
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore623.20.9628
Cape Doctor Coastal514.61.1659
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7685
Triple Number Coastal/Long Distance Medium1.0102
Triple Number Coastal/Long Distance High1.1385
Triple Number Windward/Leeward Low0.5965
Triple Number Windward/Leeward Medium0.8143
Triple Number Windward/Leeward High0.9372
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7685
Triple Number Coastal/Long Distance Medium1.0102
Triple Number Coastal/Long Distance High1.1385
Triple Number Windward/Leeward Low0.5965
Triple Number Windward/Leeward Medium0.8143
Triple Number Windward/Leeward High0.9372
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Predominantly Upwind646.90.9275
Predominantly Downwind608.90.9854
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.60.9208
Triple Number Coastal/Long Distance Low780.70.7685
Triple Number Coastal/Long Distance Medium593.91.0102
Triple Number Coastal/Long Distance High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1113.5840.0697.9614.5571.2537.4484.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low780.70.7685
Triple Number All Purpose Medium593.91.0102
Triple Number All Purpose High527.01.1385
Triple Number Windward/Leeward Low1005.90.5965
Triple Number Windward/Leeward Medium736.80.8143
Triple Number Windward/Leeward High640.20.9372
Predominantly Upwind646.90.9275
Predominantly Downwind608.90.9854
Predominantly Upwind Low876.40.6846
Predominantly Upwind Medium667.10.8994
Predominantly Upwind High611.50.9813
Predominantly Downwind Low845.80.7094
Predominantly Downwind Medium605.20.9913
Predominantly Downwind High510.21.1760
Chicago-Mac Upwind0.9087
Chicago-Mac All Purpose0.9358
Chicago-Mac Downwind0.9682
Bayview-Mac Cove Island0.8651
Bayview-Mac Shore0.8737
Harvest Moon Regatta518.11.1582
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy622.20.9643
San Francisco Bay Medium725.90.8265
Predominantly Reaching566.31.0594
Predominantly Reaching Low704.90.8512
Predominantly Reaching Medium560.61.0702
Predominantly Reaching High490.91.2223
Windward/Leeward 60-40 Low1015.40.5909
Windward/Leeward 60-40 Medium757.60.7920
Windward/Leeward 60-40 High670.50.8948
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1100.60.5452
5-Band Low / Medium916.90.6544
5-Band Medium723.30.8296
5-Band Medium / High649.40.9239
5-Band High619.40.9687
ORC Ref  03190002TM4Issued on 07/11/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

GEO

ITA-17785

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 31.7Measurement01/05/2009HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.610Max. Beam3.212Draft1.936Displacement3,798Wetted area20.45IMS L8.934LSM08.850Acc. length9.610Sink (kg/mm) 15.68
VCGD0.046VCGM-0.001RM Rated (kg·m) 84.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.110PIPA0.0031
EDL2.540ST10.047ST20.170
ST30.170ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P10.800IG11.760ISP11.860MDT10.110MDL10.160MDT2MDL2TLTaperMW0.160GO0.180
E3.910J3.520BAS1.712FSDNo FoilSFJ0.065SPLWPLTPS4.150BD0.110MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.050Flotation Date01/05/2009MeasurerComment
SFFP0.303FFMFF1.155LCFcl5.271SG1.0230
SAFP8.732FAMFA0.974LCFsh5.505HBI1.052
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002TM4Issued on 07/11/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

GEO

ITA-17785

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.120.721.312.323.1423.7321/04/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.060.611.182.353.574.7211.24NoNo 26.6406/11/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA12.3511.3011.836.697.9085%68.3121/04/2022
ORC Ref  03190002TM4Issued on 07/11/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org