Club
Certificate
2023

Boat

OSIRATRILLI

ITA-13982

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 Angles42.4°40.6°39.0°38.1°37.6°37.5°37.8°
Beat VMG3.494.214.674.864.965.005.00
52°5.296.186.656.856.946.997.03
60°5.556.396.817.027.127.187.23
75°5.726.526.947.197.377.477.59
90°5.626.496.967.267.517.717.98
110°5.366.457.047.437.788.088.48
120°5.196.286.957.377.768.148.88
135°4.665.786.617.107.507.898.74
150°3.955.045.936.637.097.458.19
Run VMG3.424.365.155.856.466.937.64
Gybe Angles144.8°147.8°153.2°159.2°171.8°177.2°179.0°

APH: 577.7

CDL: 8.642

GPH: 646.4

CertNo: 23/1

BOAT
ClassFirst 33.7 (DK)DesignerBerretBuilderBeneteauAge date07/2001Series date06/1996Offset fileF142.OFFData fileI13982
HULL
Length Overall9.798 mMaximum Beam3.328 mDraft2.090 mDisplacement4,496 kgDLR6.0452IMS DivisionCruiser/RacerDynamic Allowance0.080%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.250m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.1933.06Headsail Luffed36.3336.33Headsail FlyingSymmetric67.1067.10Asymmetric64.4864.48 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.18Storm Jib8.30Heavy Weather Jib22.41
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
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  03190002CDFIssued on 13/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

OSIRATRILLI

ITA-13982

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 VMG1030.2855.0771.6740.2726.4719.8719.8
52°680.6582.4541.3525.6518.8515.2512.4
60°648.8563.6528.4512.8505.8501.5497.6
75°629.3551.9518.8500.5488.8481.9474.1
90°641.1555.1517.6496.1479.7466.7451.2
110°671.0558.4511.5484.5462.7445.5424.6
120°694.2572.9518.3488.4463.8442.3405.6
135°772.6622.4545.0506.9480.2456.0412.0
150°910.9714.9607.5542.9508.0483.1439.4
Run VMG1051.8825.5699.2615.2557.6519.2471.5
Selected Courses
Windward / Leeward1041.0840.3735.4677.7642.0619.5595.7
All purpose803.1663.1594.8558.9536.9521.7501.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward706.60.8491
All purpose577.71.0385
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7550
Downwind "popa"0.8861
70% up, 30% down "Ilhabela"0.7900
30% up, 70% down "Ilhabela-inverso"0.8422
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Predominantly Upwind620.80.9665
Predominantly Downwind589.31.0181
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low733.10.8184
Triple Number All Purpose Medium574.11.0452
Triple Number All Purpose High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Predominantly Upwind620.80.9665
Predominantly Downwind589.31.0181
Predominantly Upwind Low803.60.7467
Predominantly Upwind Medium637.90.9405
Predominantly Upwind High604.90.9918
Predominantly Downwind Low812.10.7388
Predominantly Downwind Medium587.11.0220
Predominantly Downwind High489.81.2250
Chicago-Mac Upwind0.9506
Chicago-Mac All Purpose0.9727
Chicago-Mac Downwind0.9998
Bayview-Mac Cove Island0.9105
Bayview-Mac Shore0.9208
Victoria-Maui1.0696
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance627.7
Triple Number Coastal/Long Distance Low733.1
Triple Number Coastal/Long Distance Medium574.1
Triple Number Coastal/Long Distance High518.0
Triple Number Windward/Leeward Low940.6
Triple Number Windward/Leeward Medium701.6
Triple Number Windward/Leeward High616.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8184
Triple Number Coastal/Long Distance Medium1.0452
Triple Number Coastal/Long Distance High1.1582
Triple Number Windward/Leeward Low0.6379
Triple Number Windward/Leeward Medium0.8552
Triple Number Windward/Leeward High0.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low733.1
Triple Number Coastal/Long Distance Medium574.1
Triple Number Coastal/Long Distance High518.0
Triple Number Windward/Leeward Low940.6
Triple Number Windward/Leeward Medium701.6
Triple Number Windward/Leeward High616.1
Predominantly Upwind620.8
Predominantly Downwind589.3
Predominantly Reaching564.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8184
Triple Number Coastal/Long Distance Medium1.0452
Triple Number Coastal/Long Distance High1.1582
Triple Number Windward/Leeward Low0.6379
Triple Number Windward/Leeward Medium0.8552
Triple Number Windward/Leeward High0.9738
Coastal/Long Distance0.9559
Predominantly Upwind0.9665
Predominantly Downwind1.0181
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8184
Tretall Distanseseilas Mellomvind1.0452
Tretall Distanseseilas Mye vind1.1582
Tretall Pølsebane Lite vind0.6379
Tretall Pølsebane Mellomvind0.8552
Tretall Pølsebane Mye vind0.9738
Distanseseilas ett tall (OSN 8-16kn)0.9559
Distanseseilas ett tall (APH 6-20kn)1.0385
Enkeltall Motvind0.9665
Enkeltall Medvind1.0181
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Coastal/Long Distance627.70.9559
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind620.80.9665
Predominantly Downwind589.31.0181
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore602.80.9953
Cape Doctor Coastal507.81.1816
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8184
Triple Number Coastal/Long Distance Medium1.0452
Triple Number Coastal/Long Distance High1.1582
Triple Number Windward/Leeward Low0.6379
Triple Number Windward/Leeward Medium0.8552
Triple Number Windward/Leeward High0.9738
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8184
Triple Number Coastal/Long Distance Medium1.0452
Triple Number Coastal/Long Distance High1.1582
Triple Number Windward/Leeward Low0.6379
Triple Number Windward/Leeward Medium0.8552
Triple Number Windward/Leeward High0.9738
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Predominantly Upwind620.80.9665
Predominantly Downwind589.31.0181
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance627.70.9559
Triple Number Coastal/Long Distance Low733.10.8184
Triple Number Coastal/Long Distance Medium574.11.0452
Triple Number Coastal/Long Distance High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.1792.6666.6595.6557.1527.1479.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low733.10.8184
Triple Number All Purpose Medium574.11.0452
Triple Number All Purpose High518.01.1582
Triple Number Windward/Leeward Low940.60.6379
Triple Number Windward/Leeward Medium701.60.8552
Triple Number Windward/Leeward High616.10.9738
Predominantly Upwind620.80.9665
Predominantly Downwind589.31.0181
Predominantly Upwind Low803.60.7467
Predominantly Upwind Medium637.90.9405
Predominantly Upwind High604.90.9918
Predominantly Downwind Low812.10.7388
Predominantly Downwind Medium587.11.0220
Predominantly Downwind High489.81.2250
Chicago-Mac Upwind0.9506
Chicago-Mac All Purpose0.9727
Chicago-Mac Downwind0.9998
Bayview-Mac Cove Island0.9105
Bayview-Mac Shore0.9208
Harvest Moon Regatta504.51.1893
Victoria-Maui1.0696
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy605.40.9911
San Francisco Bay Medium694.00.8646
Predominantly Reaching1.0898
Predominantly Reaching Low0.8983
Predominantly Reaching Medium1.0990
Predominantly Reaching High1.2353
Windward/Leeward 60-40 Low941.00.6376
Windward/Leeward 60-40 Medium720.40.8329
Windward/Leeward 60-40 High652.00.9203
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1025.50.5851
5-Band Low / Medium861.60.6964
5-Band Medium690.00.8696
5-Band Medium / High624.20.9613
5-Band High599.81.0004
ORC Ref  03190002CDFIssued on 13/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

OSIRATRILLI

ITA-13982

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 33.7 (DK)Measurement22/05/1999HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.798Max. Beam3.328Draft2.090Displacement4,496Wetted area22.31IMS L9.144LSM09.059Acc. length9.798Sink (kg/mm) 17.20
VCGD0.146VCGM0.135RM Rated (kg·m) 93.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.250PBW0.100PIPA0.0030
PSD0.025PHD0.050PHL0.050
PSA14.8°ESL0.925
ST10.021ST20.075ST30.075
ST40.062ST50.254
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.700IG12.813ISP12.863MDT10.120MDL10.181MDT20.120MDL20.181TLMW0.181GO0.201
E4.480J3.650BAS1.523FSDNo FoilSFJ0.110SPL3.650WPLTPS4.350BD0.112MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.150Flotation Date19/10/1998MeasurerComment
SFFP0.490FFMFF1.263LCFcl5.471SG1.0240
SAFP9.078FAMFA0.978LCFsh5.716HBI1.093
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002CDFIssued on 13/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

OSIRATRILLI

ITA-13982

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.220.991.702.914.0332.1910/03/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.000.000.000.000.005.3313.39NoNo 36.3310/03/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA12.5312.5312.536.396.5767.1010/03/2021
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA13.1310.3811.766.735.99112%64.4810/03/2021
ORC Ref  03190002CDFIssued on 13/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org