International
Certificate
2023

Boat

LOW NOISE II

ITA-998

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°41.8°40.0°39.0°39.4°39.6°40.6°
Beat VMG3.444.184.694.955.055.105.09
52°5.286.226.797.107.247.317.35
60°5.576.476.987.287.467.557.63
75°5.756.647.137.467.727.928.12
90°5.636.637.227.527.808.098.54
110°5.676.787.397.838.228.518.93
120°5.516.657.317.798.248.689.44
135°4.976.156.967.487.948.419.49
150°4.205.346.317.017.497.918.82
Run VMG3.644.635.476.186.787.288.09
Gybe Angles144.4°148.7°152.5°158.3°170.0°177.2°177.2°

APH: 557.1

CDL: 8.929

GPH: 625.0

CertNo: 23/1

BOAT
ClassItalia 9.98 FDesignerPolliBuilderItalia YachtsAge date09/2014Series date09/2014Offset fileIY998.offData fileI998
HULL
Length Overall10.300 mMaximum Beam3.536 mDraft1.904 mDisplacement4,624 kgDLR6.1204IMS DivisionCruiser/RacerDynamic Allowance0.110%Age Allowance0.292%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight665 kgMinimum weight499 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.2836.99Headsail Luffed31.3931.39Headsail FlyingSymmetric88.2488.24Asymmetric
STORM SAIL AREAS (m²)
Trysail10.79Storm Jib9.29Heavy Weather Jib25.08
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment113.3 kg·mStability Index119.4
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  03190002DMCIssued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

LOW NOISE II

ITA-998

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 VMG1046.1860.8768.0727.2712.7705.6707.9
52°681.7578.8530.2507.3497.6492.7489.8
60°645.9556.7515.6494.2482.6476.7471.9
75°625.9542.3504.9482.8466.4454.6443.5
90°639.6542.7498.7478.9461.8445.2421.7
110°634.9531.0487.3459.5437.9423.2403.4
120°653.4541.3492.5462.4436.8414.9381.5
135°725.0585.7516.9481.3453.6428.2379.2
150°857.2674.0570.8513.5480.9454.9408.3
Run VMG989.8778.3657.7582.5531.2494.4444.7
Selected Courses
Windward / Leeward1018.0819.5712.8654.9622.0600.0576.3
All purpose784.4645.0575.2538.0515.6499.5478.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward685.10.8758
All purpose557.11.0769
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7597
Downwind "popa"0.9378
70% up, 30% down "Ilhabela"0.8056
30% up, 70% down "Ilhabela-inverso"0.8762
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Predominantly Upwind604.50.9925
Predominantly Downwind563.51.0648
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low714.70.8395
Triple Number All Purpose Medium553.71.0836
Triple Number All Purpose High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Predominantly Upwind604.50.9925
Predominantly Downwind563.51.0648
Predominantly Upwind Low797.60.7523
Predominantly Upwind Medium624.80.9603
Predominantly Upwind High586.51.0230
Predominantly Downwind Low777.30.7719
Predominantly Downwind Medium557.81.0756
Predominantly Downwind High463.61.2943
Chicago-Mac Upwind0.9747
Chicago-Mac All Purpose1.0074
Chicago-Mac Downwind1.0466
Bayview-Mac Cove Island0.9373
Bayview-Mac Shore0.9452
Victoria-Maui1.1237
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance605.8
Triple Number Coastal/Long Distance Low714.7
Triple Number Coastal/Long Distance Medium553.7
Triple Number Coastal/Long Distance High495.6
Triple Number Windward/Leeward Low918.7
Triple Number Windward/Leeward Medium679.7
Triple Number Windward/Leeward High596.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8395
Triple Number Coastal/Long Distance Medium1.0836
Triple Number Coastal/Long Distance High1.2107
Triple Number Windward/Leeward Low0.6531
Triple Number Windward/Leeward Medium0.8828
Triple Number Windward/Leeward High1.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low714.7
Triple Number Coastal/Long Distance Medium553.7
Triple Number Coastal/Long Distance High495.6
Triple Number Windward/Leeward Low918.7
Triple Number Windward/Leeward Medium679.7
Triple Number Windward/Leeward High596.6
Predominantly Upwind604.5
Predominantly Downwind563.5
Predominantly Reaching541.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8395
Triple Number Coastal/Long Distance Medium1.0836
Triple Number Coastal/Long Distance High1.2107
Triple Number Windward/Leeward Low0.6531
Triple Number Windward/Leeward Medium0.8828
Triple Number Windward/Leeward High1.0057
Coastal/Long Distance0.9905
Predominantly Upwind0.9925
Predominantly Downwind1.0648
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8395
Tretall Distanseseilas Mellomvind1.0836
Tretall Distanseseilas Mye vind1.2107
Tretall Pølsebane Lite vind0.6531
Tretall Pølsebane Mellomvind0.8828
Tretall Pølsebane Mye vind1.0057
Distanseseilas ett tall (OSN 8-16kn)0.9905
Distanseseilas ett tall (APH 6-20kn)1.0769
Enkeltall Motvind0.9925
Enkeltall Medvind1.0648
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Coastal/Long Distance605.80.9905
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind604.50.9925
Predominantly Downwind563.51.0648
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore583.41.0284
Cape Doctor Coastal484.71.2380
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8395
Triple Number Coastal/Long Distance Medium1.0836
Triple Number Coastal/Long Distance High1.2107
Triple Number Windward/Leeward Low0.6531
Triple Number Windward/Leeward Medium0.8828
Triple Number Windward/Leeward High1.0057
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8395
Triple Number Coastal/Long Distance Medium1.0836
Triple Number Coastal/Long Distance High1.2107
Triple Number Windward/Leeward Low0.6531
Triple Number Windward/Leeward Medium0.8828
Triple Number Windward/Leeward High1.0057
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Predominantly Upwind604.50.9925
Predominantly Downwind563.51.0648
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance605.80.9905
Triple Number Coastal/Long Distance Low714.70.8395
Triple Number Coastal/Long Distance Medium553.71.0836
Triple Number Coastal/Long Distance High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1015.1771.4645.0573.9535.3503.9453.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low714.70.8395
Triple Number All Purpose Medium553.71.0836
Triple Number All Purpose High495.61.2107
Triple Number Windward/Leeward Low918.70.6531
Triple Number Windward/Leeward Medium679.70.8828
Triple Number Windward/Leeward High596.61.0057
Predominantly Upwind604.50.9925
Predominantly Downwind563.51.0648
Predominantly Upwind Low797.60.7523
Predominantly Upwind Medium624.80.9603
Predominantly Upwind High586.51.0230
Predominantly Downwind Low777.30.7719
Predominantly Downwind Medium557.81.0756
Predominantly Downwind High463.61.2943
Chicago-Mac Upwind0.9747
Chicago-Mac All Purpose1.0074
Chicago-Mac Downwind1.0466
Bayview-Mac Cove Island0.9373
Bayview-Mac Shore0.9452
Harvest Moon Regatta481.21.2468
Victoria-Maui1.1237
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy584.91.0258
San Francisco Bay Medium673.40.8910
Predominantly Reaching1.1321
Predominantly Reaching Low0.9255
Predominantly Reaching Medium1.1432
Predominantly Reaching High1.3008
Windward/Leeward 60-40 Low925.70.6482
Windward/Leeward 60-40 Medium703.10.8534
Windward/Leeward 60-40 High634.60.9455
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1002.70.5984
5-Band Low / Medium839.70.7145
5-Band Medium668.10.8980
5-Band Medium / High604.30.9928
5-Band High580.41.0337
ORC Ref  03190002DMCIssued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

LOW NOISE II

ITA-998

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)
ClassItalia 9.98 FMeasurement24/02/2023HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.300Max. Beam3.536Draft1.904Displacement4,624Wetted area23.60IMS L9.425LSM09.107Acc. length10.300Sink (kg/mm) 17.77
VCGD0.012VCGM0.005RM Rated (kg·m) 113.3Limit of positive stability(°) 121.6Stability Index119.4
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.120PIPA0.0039
EDL1.000ST10.065ST20.180
ST30.180ST40.110ST50.350
RIG
Forestay tensionAft & ForwardInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.970IG13.595ISP14.800MDT10.125MDL10.185MDT20.125MDL20.155TL1.090MW0.185GO0.195
E4.750J4.190BAS1.500FSD0.038SFJ0.108SPL4.274WPLTPS5.460BD0.236MWT136.50MCG5.040
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date24/06/2017MeasurerFIV-85/174CommentYCH
SFFP0.000FFM1.245FF1.250LCFcl5.591SG1.0070
SAFP10.300FAM0.626FA0.631LCFsh5.818HBI1.228
W168.0W268.0W368.0W468.0
PD1550.4PD2549.2PD3548.8PD4550.2
WD11.570PLM9000.00GSA1.0RSA1.0RM112.7
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAFixedlead bocks 15 stbd+4 center+11 port755.580.00Fixed Ballast Total75
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGApvcFuel6167.500.00BpvcWater11005.000.00Total deductible57.500.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery2 x 26 Kg + 1 x 19 kg715.250.00AEngineVolvo MD1-20Total deductible0
ORC Ref  03190002DMCIssued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

LOW NOISE II

ITA-998

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentC0.401.091.772.943.9036.2824/02/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentF0.100.771.412.443.384.3813.35YesNo 31.3924/02/2023J superlightE0.120.751.392.433.374.4213.29YesNo 31.2209/06/2021JMLG0.100.731.352.383.334.3513.33YesNo 30.7524/02/2023J mediumD0.080.621.172.263.384.4013.50NoNo 30.4509/06/2021JH
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentD13.7813.7813.787.737.5088.2409/06/2021S1.5A13.9513.9513.957.587.6088.1610/04/2019S1C13.5313.5313.537.527.1984.0414/09/2014S2
ORC Ref  03190002DMCIssued on 10/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org