Club
Certificate
Double Handed
2022

Boat

Aurora

FIN 9174

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.2°41.8°41.8°40.8°40.6°40.6°40.6°
Beat VMG3.424.084.464.654.744.764.83
52°5.226.146.636.816.896.947.01
60°5.516.446.867.037.127.167.21
75°5.756.657.057.277.417.497.56
90°5.676.617.077.347.567.778.06
110°5.466.597.147.487.717.908.21
120°5.306.457.087.477.858.198.62
135°4.785.906.767.227.608.049.01
150°4.035.126.076.817.247.608.48
Run VMG3.494.435.276.006.617.087.80
Gybe Angles144.8°149.6°152.0°157.4°171.2°179.0°178.1°

APH: 579.8

CDL: 8.429

GPH: 647.8

CertNo:

BOAT
ClassFinngulf 335DesignerHakan SodergrenBuilderFinngulfAge date01/2000Series date01/2000Offset fileFG335K.OFFData fileFIN9174
HULL
Length Overall10.120 mMaximum Beam3.382 mDraft1.743 mDisplacement5,060 kgDLR5.6838IMS DivisionCruiser/RacerDynamic Allowance0.198%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight180 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.0534.50Headsail Luffed37.0937.09Headsail FlyingSymmetric75.0575.05Asymmetric
STORM SAIL AREAS (m²)
Trysail10.63Storm Jib9.53Heavy Weather Jib25.71
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment91.6 kg·mStability 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  0414000236MIssued on 22/05/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Aurora

FIN 9174

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1052.8881.9806.9774.2759.5755.8745.9
52°690.1585.9543.0528.8522.4519.1513.5
60°653.5559.3524.5511.8505.9502.9499.2
75°626.4541.7510.8495.5486.0480.5476.1
90°634.4544.4509.4490.7476.0463.1446.7
110°659.5546.5504.0481.2467.1455.6438.6
120°678.8558.2508.3482.2458.9439.5417.6
135°753.3610.0532.6498.5473.6447.9399.7
150°894.0703.4592.7528.3497.2473.5424.6
Run VMG1032.2812.2683.5599.7544.5508.2461.6
Selected Courses
Windward / Leeward1042.5847.1745.2687.0652.0632.0603.7
All purpose800.9661.7595.5561.1540.8527.4505.7
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward715.80.8383
All purpose579.81.0348
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7270
Downwind "popa"0.9048
70% up, 30% down "Ilhabela"0.7725
30% up, 70% down "Ilhabela-inverso"0.8430
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Predominantly Upwind629.00.9538
Predominantly Downwind583.51.0282
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low731.30.8205
Triple Number All Purpose Medium575.91.0419
Triple Number All Purpose High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Predominantly Upwind629.00.9538
Predominantly Downwind583.51.0282
Predominantly Upwind Low812.50.7385
Predominantly Upwind Medium653.20.9186
Predominantly Upwind High619.80.9680
Predominantly Downwind Low803.00.7472
Predominantly Downwind Medium577.21.0396
Predominantly Downwind High482.01.2449
Chicago-Mac Upwind0.9375
Chicago-Mac All Purpose0.9711
Chicago-Mac Downwind1.0107
Bayview-Mac Cove Island0.9107
Bayview-Mac Shore0.9173
Victoria-Maui1.0848
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance631.5
Triple Number Coastal/Long Distance Low731.3
Triple Number Coastal/Long Distance Medium575.9
Triple Number Coastal/Long Distance High522.6
Triple Number Windward/Leeward Low944.9
Triple Number Windward/Leeward Medium711.0
Triple Number Windward/Leeward High626.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8205
Triple Number Coastal/Long Distance Medium1.0419
Triple Number Coastal/Long Distance High1.1482
Triple Number Windward/Leeward Low0.6350
Triple Number Windward/Leeward Medium0.8439
Triple Number Windward/Leeward High0.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low731.3
Triple Number Coastal/Long Distance Medium575.9
Triple Number Coastal/Long Distance High522.6
Triple Number Windward/Leeward Low944.9
Triple Number Windward/Leeward Medium711.0
Triple Number Windward/Leeward High626.4
Predominantly Upwind629.0
Predominantly Downwind583.5
Predominantly Reaching559.9
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8205
Triple Number Coastal/Long Distance Medium1.0419
Triple Number Coastal/Long Distance High1.1482
Triple Number Windward/Leeward Low0.6350
Triple Number Windward/Leeward Medium0.8439
Triple Number Windward/Leeward High0.9579
Coastal/Long Distance0.9501
Predominantly Upwind0.9538
Predominantly Downwind1.0282
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9501
Tretall Distanseseilas Lite vind0.8205
Tretall Distanseseilas Mellomvind1.0419
Tretall Distanseseilas Mye vind1.1482
Tretall Pølsebane Lite vind0.6350
Tretall Pølsebane Mellomvind0.8439
Tretall Pølsebane Mye vind0.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Coastal/Long Distance631.50.9501
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind629.00.9538
Predominantly Downwind583.51.0282
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore612.20.9801
Cape Doctor Coastal512.21.1715
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8205
Triple Number Coastal/Long Distance Medium1.0419
Triple Number Coastal/Long Distance High1.1482
Triple Number Windward/Leeward Low0.6350
Triple Number Windward/Leeward Medium0.8439
Triple Number Windward/Leeward High0.9579
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8205
Triple Number Coastal/Long Distance Medium1.0419
Triple Number Coastal/Long Distance High1.1482
Triple Number Windward/Leeward Low0.6350
Triple Number Windward/Leeward Medium0.8439
Triple Number Windward/Leeward High0.9579
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Predominantly Upwind629.00.9538
Predominantly Downwind583.51.0282
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance631.50.9501
Triple Number Coastal/Long Distance Low731.30.8205
Triple Number Coastal/Long Distance Medium575.91.0419
Triple Number Coastal/Long Distance High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1041.5795.9671.1599.7560.9530.9481.7
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low731.30.8205
Triple Number All Purpose Medium575.91.0419
Triple Number All Purpose High522.61.1482
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium711.00.8439
Triple Number Windward/Leeward High626.40.9579
Predominantly Upwind629.00.9538
Predominantly Downwind583.51.0282
Predominantly Upwind Low812.50.7385
Predominantly Upwind Medium653.20.9186
Predominantly Upwind High619.80.9680
Predominantly Downwind Low803.00.7472
Predominantly Downwind Medium577.21.0396
Predominantly Downwind High482.01.2449
Chicago-Mac Upwind0.9375
Chicago-Mac All Purpose0.9711
Chicago-Mac Downwind1.0107
Bayview-Mac Cove Island0.9107
Bayview-Mac Shore0.9173
Harvest Moon Regatta510.51.1752
Victoria-Maui1.0848
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1027.50.5839
5-Band Low / Medium867.80.6914
5-Band Medium699.50.8577
5-Band Medium / High635.20.9446
5-Band High608.60.9859
ORC Ref  0414000236MIssued on 22/05/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Aurora

FIN 9174

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFinngulf 335Measurement22/05/2021HINPlan reviewHull constructionAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.120Max. Beam3.382Draft1.743Displacement5,060Wetted area25.91IMS L9.419LSM09.619Acc. length10.120Sink (kg/mm) 17.31
VCGD0.091VCGM0.002RM Measured (kg·m) 91.6RM Default (kg·m) 91.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0007
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2
P13.200IG13.800ISP13.933MDT10.095MDL10.160MDT2MDL2TLNo TaperMWGO
E4.600J3.780BAS1.483FSDSFJSPL3.800WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date22/05/2021MeasurerComment
SFFP0.250FFMFF1.086LCFcl5.653SG
SAFP9.620FAMFA0.877LCFsh5.896HBI0.969
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  0414000236MIssued on 22/05/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Aurora

FIN 9174

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.130.841.542.723.6934.0518/03/2022North SailsDacron
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentG10.080.701.392.784.165.5713.32NoNo 37.0918/03/2022North SailsPentex
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment113.3513.3513.356.766.6975.0518/03/2022North SailsNylon
ORC Ref  0414000236MIssued on 22/05/2022Valid until 31/12/2022
VPP ver: 2022 1.02 | © ORC | www.orc.org