Club
Certificate
2023

Boat

MOZART L.S.D

ITA-9097

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 Angles41.8°40.5°38.8°38.1°37.6°37.6°37.6°
Beat VMG3.604.284.714.905.015.075.11
52°5.406.256.686.886.977.047.10
60°5.666.446.837.047.147.227.30
75°5.836.576.967.207.367.487.62
90°5.726.536.987.277.497.677.95
110°5.416.457.027.397.687.948.34
120°5.226.286.927.317.647.958.55
135°4.695.756.547.037.397.728.43
150°3.965.025.926.617.057.408.04
Run VMG3.434.355.155.856.466.937.59
Gybe Angles145.1°151.1°154.1°161.0°174.8°179.0°179.0°

APH: 576.4

CDL: 8.562

GPH: 643.4

CertNo: 23/1

BOAT
ClassOne TonnerDesignerA.Vallicelli & C.BuilderGalettiAge date04/1980Series date03/1980Offset fileFILO.OFFData fileI9097
HULL
Length Overall11.430 mMaximum Beam3.706 mDraft2.038 mDisplacement5,349 kgDLR8.7899IMS DivisionPerformanceDynamic Allowance0.080%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.450m
CREW
Maximum weight590 kgMinimum weight443 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.9344.31Headsail Luffed36.7236.72Headsail FlyingSymmetric65.0665.06Asymmetric
STORM SAIL AREAS (m²)
Trysail12.02Storm Jib7.87Heavy Weather Jib21.25
SAIL LIMITS
Headsails5 * 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  03190002H7WIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

MOZART L.S.D

ITA-9097

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 VMG1001.4841.6764.5734.5719.2710.2704.0
52°666.1576.1539.0523.6516.2511.5506.8
60°636.1559.0526.9511.7504.1498.8493.2
75°617.8548.3517.4500.1488.9481.6472.2
90°629.3550.9516.0495.4480.6469.3452.8
110°665.3558.2513.0487.4468.5453.3431.6
120°689.1572.8520.6492.2471.0452.8420.9
135°766.9626.4550.9512.3487.3466.1427.1
150°909.3716.8608.0545.0510.4486.8447.9
Run VMG1049.9827.2698.7615.0556.9519.2474.3
Selected Courses
Windward / Leeward1025.6834.4731.6674.7638.0614.7589.2
All purpose791.2659.5593.5558.5536.9522.0501.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward702.00.8547
All purpose576.41.0409
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7671
Downwind "popa"0.8858
70% up, 30% down "Ilhabela"0.7992
30% up, 70% down "Ilhabela-inverso"0.8465
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Predominantly Upwind617.10.9722
Predominantly Downwind590.21.0165
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low725.30.8272
Triple Number All Purpose Medium573.11.0469
Triple Number All Purpose High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Predominantly Upwind617.10.9722
Predominantly Downwind590.21.0165
Predominantly Upwind Low790.70.7588
Predominantly Upwind Medium633.60.9469
Predominantly Upwind High598.81.0020
Predominantly Downwind Low807.70.7428
Predominantly Downwind Medium588.71.0192
Predominantly Downwind High493.61.2155
Chicago-Mac Upwind0.9568
Chicago-Mac All Purpose0.9755
Chicago-Mac Downwind0.9990
Bayview-Mac Cove Island0.9164
Bayview-Mac Shore0.9269
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching550.61.0898
Predominantly Reaching Low662.10.9062
Predominantly Reaching Medium546.51.0979
Predominantly Reaching High488.81.2274
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1010.90.5935
5-Band Low / Medium853.80.7027
5-Band Medium686.30.8743
5-Band Medium / High619.40.9687
5-Band High593.61.0108
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance626.0
Triple Number Coastal/Long Distance Low725.3
Triple Number Coastal/Long Distance Medium573.1
Triple Number Coastal/Long Distance High518.1
Triple Number Windward/Leeward Low930.1
Triple Number Windward/Leeward Medium697.8
Triple Number Windward/Leeward High610.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8272
Triple Number Coastal/Long Distance Medium1.0469
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6451
Triple Number Windward/Leeward Medium0.8598
Triple Number Windward/Leeward High0.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low725.3
Triple Number Coastal/Long Distance Medium573.1
Triple Number Coastal/Long Distance High518.1
Triple Number Windward/Leeward Low930.1
Triple Number Windward/Leeward Medium697.8
Triple Number Windward/Leeward High610.9
Predominantly Upwind617.1
Predominantly Downwind590.2
Predominantly Reaching564.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8272
Triple Number Coastal/Long Distance Medium1.0469
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6451
Triple Number Windward/Leeward Medium0.8598
Triple Number Windward/Leeward High0.9821
Coastal/Long Distance0.9584
Predominantly Upwind0.9722
Predominantly Downwind1.0165
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8272
Tretall Distanseseilas Mellomvind1.0469
Tretall Distanseseilas Mye vind1.1580
Tretall Pølsebane Lite vind0.6451
Tretall Pølsebane Mellomvind0.8598
Tretall Pølsebane Mye vind0.9821
Distanseseilas ett tall (OSN 8-16kn)0.9584
Distanseseilas ett tall (APH 6-20kn)1.0409
Enkeltall Motvind0.9722
Enkeltall Medvind1.0165
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Coastal/Long Distance626.00.9584
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind617.10.9722
Predominantly Downwind590.21.0165
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore596.81.0053
Cape Doctor Coastal507.81.1815
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8272
Triple Number Coastal/Long Distance Medium1.0469
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6451
Triple Number Windward/Leeward Medium0.8598
Triple Number Windward/Leeward High0.9821
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8272
Triple Number Coastal/Long Distance Medium1.0469
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6451
Triple Number Windward/Leeward Medium0.8598
Triple Number Windward/Leeward High0.9821
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Predominantly Upwind617.10.9722
Predominantly Downwind590.21.0165
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance626.00.9584
Triple Number Coastal/Long Distance Low725.30.8272
Triple Number Coastal/Long Distance Medium573.11.0469
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1028.1787.5664.0594.5556.7527.7481.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low725.30.8272
Triple Number All Purpose Medium573.11.0469
Triple Number All Purpose High518.11.1580
Triple Number Windward/Leeward Low930.10.6451
Triple Number Windward/Leeward Medium697.80.8598
Triple Number Windward/Leeward High610.90.9821
Predominantly Upwind617.10.9722
Predominantly Downwind590.21.0165
Predominantly Upwind Low790.70.7588
Predominantly Upwind Medium633.60.9469
Predominantly Upwind High598.81.0020
Predominantly Downwind Low807.70.7428
Predominantly Downwind Medium588.71.0192
Predominantly Downwind High493.61.2155
Chicago-Mac Upwind0.9568
Chicago-Mac All Purpose0.9755
Chicago-Mac Downwind0.9990
Bayview-Mac Cove Island0.9164
Bayview-Mac Shore0.9269
Harvest Moon Regatta506.91.1837
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy602.00.9967
San Francisco Bay Medium690.70.8686
Predominantly Reaching550.61.0898
Predominantly Reaching Low662.10.9062
Predominantly Reaching Medium546.51.0979
Predominantly Reaching High488.81.2274
Windward/Leeward 60-40 Low928.30.6463
Windward/Leeward 60-40 Medium715.50.8386
Windward/Leeward 60-40 High644.70.9307
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1010.90.5935
5-Band Low / Medium853.80.7027
5-Band Medium686.30.8743
5-Band Medium / High619.40.9687
5-Band High593.61.0108
ORC Ref  03190002H7WIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

MOZART L.S.D

ITA-9097

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)
ClassOne TonnerMeasurement01/04/1980HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.430Max. Beam3.706Draft2.038Displacement5,349Wetted area23.14IMS L8.858LSM08.473Acc. length11.430Sink (kg/mm) 16.31
VCGD-0.147VCGM-0.045RM Rated (kg·m) 109.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.450PBW0.150PIPA0.0026
PSD0.025PHD0.045PHL0.120
PSA18.0°ESL0.680
ST10.024ST20.100ST30.100
ST40.040ST50.235
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders2Rotating mastNo
P13.200IG12.480ISP12.670MDT10.120MDL10.170MDT20.115MDL20.115TL2.000MW0.170GO0.190
E5.200J3.860BAS1.270FSD0.035SFJSPL3.930WPLTPSBD0.170MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.150Flotation Date01/04/1980MeasurerComment
SFFP0.448FFMFF1.176LCFcl5.873SG1.0250
SAFP9.920FAMFA1.117LCFsh6.137HBI1.124
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002H7WIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

MOZART L.S.D

ITA-9097

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.001.142.103.604.6042.93* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC5.7812.48NoNo 36.72* Copied from legacy *
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC12.4812.4812.486.226.4065.06* Copied from legacy *
ORC Ref  03190002H7WIssued on 04/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org