Club
Certificate
2023

Boat

ORION

GR-74

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.9°41.8°40.8°40.0°39.0°38.8°38.8°
Beat VMG2.863.473.914.234.434.524.56
52°4.395.205.756.086.276.386.45
60°4.635.435.956.246.436.546.64
75°4.775.596.106.396.596.746.93
90°4.705.656.236.526.686.817.10
110°4.825.806.366.696.957.157.44
120°4.675.686.306.666.957.217.66
135°4.245.236.016.466.787.077.63
150°3.624.615.456.096.496.787.32
Run VMG3.133.994.735.395.946.356.92
Gybe Angles147.1°151.1°153.2°159.5°173.0°178.4°179.0°

APH: 650.3

CDL: 6.914

GPH: 732.2

CertNo: 00090

BOAT
ClassDUFOUR 3800DesignerM.DUFOURBuilderDUFOUR SAAge date01/1982Series date04/1978Offset fileI0024.BOFData fileGR74
HULL
Length Overall9.190 mMaximum Beam3.158 mDraft1.745 mDisplacement4,430 kgDLR10.2905IMS DivisionCruiser/RacerDynamic Allowance0.620%Age Allowance0.487%
PROPELLER
InstallationShaft non exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.1819.58Headsail Luffed26.4026.40Headsail FlyingSymmetric64.1964.19Asymmetric
STORM SAIL AREAS (m²)
Trysail5.47Storm Jib6.85Heavy Weather Jib18.48
SAIL LIMITS
Headsails1  Spinnakers4
STABILITY
Righting Moment74.9 kg·mStability Index117.8
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  03420002O1FIssued on 08/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ORION

GR-74

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1256.81036.1920.4850.6813.1797.2789.6
52°819.7692.2625.8591.9574.0564.6558.4
60°777.7662.4605.3576.8560.3550.3542.4
75°754.9643.5590.5563.7546.7534.4519.6
90°765.7636.9578.0551.9539.2528.8507.2
110°747.6620.8565.9538.0518.3503.3483.8
120°771.2634.0571.7540.4518.1499.6470.2
135°849.3688.7598.9557.0530.6508.9472.1
150°995.6781.4660.5590.7554.9530.6491.6
Run VMG1149.6901.7760.4667.6606.4567.0520.5
Selected Courses
Windward / Leeward1203.2968.9840.4759.1709.8682.1655.0
All purpose930.8762.5674.8625.1596.3578.8557.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward795.80.7540
All purpose650.30.9226
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6498
Downwind "popa"0.8119
70% up, 30% down "Ilhabela"0.6912
30% up, 70% down "Ilhabela-inverso"0.7553
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Predominantly Upwind707.20.8484
Predominantly Downwind656.20.9143
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low846.60.7087
Triple Number All Purpose Medium645.90.9289
Triple Number All Purpose High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Predominantly Upwind707.20.8484
Predominantly Downwind656.20.9143
Predominantly Upwind Low952.20.6301
Predominantly Upwind Medium732.40.8193
Predominantly Upwind High669.10.8967
Predominantly Downwind Low912.00.6579
Predominantly Downwind Medium644.90.9303
Predominantly Downwind High542.81.1054
Chicago-Mac Upwind0.8312
Chicago-Mac All Purpose0.8610
Chicago-Mac Downwind0.8981
Bayview-Mac Cove Island0.7960
Bayview-Mac Shore0.8017
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching619.00.9693
Predominantly Reaching Low767.20.7821
Predominantly Reaching Medium611.90.9805
Predominantly Reaching High541.91.1073
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1185.20.5063
5-Band Low / Medium991.10.6054
5-Band Medium775.50.7737
5-Band Medium / High688.70.8713
5-Band High659.70.9095
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance707.3
Triple Number Coastal/Long Distance Low846.6
Triple Number Coastal/Long Distance Medium645.9
Triple Number Coastal/Long Distance High575.2
Triple Number Windward/Leeward Low1086.0
Triple Number Windward/Leeward Medium791.3
Triple Number Windward/Leeward High678.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.9289
Triple Number Coastal/Long Distance High1.0432
Triple Number Windward/Leeward Low0.5525
Triple Number Windward/Leeward Medium0.7582
Triple Number Windward/Leeward High0.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low846.6
Triple Number Coastal/Long Distance Medium645.9
Triple Number Coastal/Long Distance High575.2
Triple Number Windward/Leeward Low1086.0
Triple Number Windward/Leeward Medium791.3
Triple Number Windward/Leeward High678.9
Predominantly Upwind707.2
Predominantly Downwind656.2
Predominantly Reaching632.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.9289
Triple Number Coastal/Long Distance High1.0432
Triple Number Windward/Leeward Low0.5525
Triple Number Windward/Leeward Medium0.7582
Triple Number Windward/Leeward High0.8838
Coastal/Long Distance0.8483
Predominantly Upwind0.8484
Predominantly Downwind0.9143
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7087
Tretall Distanseseilas Mellomvind0.9289
Tretall Distanseseilas Mye vind1.0432
Tretall Pølsebane Lite vind0.5525
Tretall Pølsebane Mellomvind0.7582
Tretall Pølsebane Mye vind0.8838
Distanseseilas ett tall (OSN 8-16kn)0.8483
Distanseseilas ett tall (APH 6-20kn)0.9226
Enkeltall Motvind0.8484
Enkeltall Medvind0.9143
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Coastal/Long Distance707.30.8483
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind707.20.8484
Predominantly Downwind656.20.9143
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore663.20.9048
Cape Doctor Coastal563.81.0642
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.9289
Triple Number Coastal/Long Distance High1.0432
Triple Number Windward/Leeward Low0.5525
Triple Number Windward/Leeward Medium0.7582
Triple Number Windward/Leeward High0.8838
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7087
Triple Number Coastal/Long Distance Medium0.9289
Triple Number Coastal/Long Distance High1.0432
Triple Number Windward/Leeward Low0.5525
Triple Number Windward/Leeward Medium0.7582
Triple Number Windward/Leeward High0.8838
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Predominantly Upwind707.20.8484
Predominantly Downwind656.20.9143
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance707.30.8483
Triple Number Coastal/Long Distance Low846.60.7087
Triple Number Coastal/Long Distance Medium645.90.9289
Triple Number Coastal/Long Distance High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.8910.9758.3666.7618.4585.0534.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low846.60.7087
Triple Number All Purpose Medium645.90.9289
Triple Number All Purpose High575.21.0432
Triple Number Windward/Leeward Low1086.00.5525
Triple Number Windward/Leeward Medium791.30.7582
Triple Number Windward/Leeward High678.90.8838
Predominantly Upwind707.20.8484
Predominantly Downwind656.20.9143
Predominantly Upwind Low952.20.6301
Predominantly Upwind Medium732.40.8193
Predominantly Upwind High669.10.8967
Predominantly Downwind Low912.00.6579
Predominantly Downwind Medium644.90.9303
Predominantly Downwind High542.81.1054
Chicago-Mac Upwind0.8312
Chicago-Mac All Purpose0.8610
Chicago-Mac Downwind0.8981
Bayview-Mac Cove Island0.7960
Bayview-Mac Shore0.8017
Harvest Moon Regatta565.81.0605
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy669.90.8957
San Francisco Bay Medium787.40.7620
Predominantly Reaching619.00.9693
Predominantly Reaching Low767.20.7821
Predominantly Reaching Medium611.90.9805
Predominantly Reaching High541.91.1073
Windward/Leeward 60-40 Low1098.10.5464
Windward/Leeward 60-40 Medium821.50.7304
Windward/Leeward 60-40 High719.50.8339
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1185.20.5063
5-Band Low / Medium991.10.6054
5-Band Medium775.50.7737
5-Band Medium / High688.70.8713
5-Band High659.70.9095
ORC Ref  03420002O1FIssued on 08/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ORION

GR-74

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 3800Measurement05/06/2009HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.190Max. Beam3.158Draft1.745Displacement4,430Wetted area19.72IMS L7.665LSM07.550Acc. length9.190Sink (kg/mm) 13.68
VCGD0.033VCGM0.006RM Rated (kg·m) 74.9Limit of positive stability(°) 116.8Stability Index117.8
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.100PIPA0.0014
PSD0.025PHD0.073PHL0.141
PSAESL
RIG
Forestay tensionFixedInner stayAdjustableCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P9.807IG11.584ISP11.504MDT10.121MDL10.178MDT20.121MDL20.178TL0.000MW0.178GO0.213
E3.182J3.620BAS1.364FSD0.035SFJ0.080SPL3.760WPLTPSBD0.100MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date05/06/2008Measurer30/50/51Comment
SFFP0.464FFM1.124FF1.147LCFcl5.098SG
SAFP8.685FAM0.875FA0.864LCFsh5.340HBI0.977
W159.5W259.5W359.5W459.5
PD1270.0PD2270.0PD3270.0PD4270.0
WD9.800PLM2010.00GSA50.2RSA5024.0RM75.2
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG3DIESEL INOX10007.502WATER NEOPREN10005.001WATER POLYESTER15001.00Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1MiscellaneousLIFE RAFT398.002Battery254.501Battery254.501EngineYANMAR GM30F2Anchor88.501Anchor111.001Chain351.00Total deductible542.11
ORC Ref  03420002O1FIssued on 08/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ORION

GR-74

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.741.292.122.7419.1825/10/202220.120.631.172.052.7318.6226/08/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.050.621.212.363.544.7511.11NoNo 26.4025/07/2017
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment311.7011.7011.706.626.4464.1911/07/2018111.6011.6011.606.646.4763.8605/06/2008211.3211.3211.326.606.1361.3705/06/2008
ORC Ref  03420002O1FIssued on 08/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org