Club
Certificate
Double Handed
2022

Boat

Irene

FIN 11242

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 Angles43.0°41.4°40.6°40.2°40.2°40.6°41.5°
Beat VMG3.344.024.404.544.584.564.57
52°5.086.016.476.616.666.686.74
60°5.356.276.696.836.896.916.97
75°5.566.456.877.087.197.257.29
90°5.506.446.917.207.457.657.82
110°5.306.417.007.367.627.838.15
120°5.146.286.937.357.788.168.63
135°4.635.756.607.097.518.009.10
150°3.914.995.936.677.117.518.46
Run VMG3.394.325.145.876.476.947.72
Gybe Angles145.1°149.6°152.0°157.7°170.0°178.4°177.2°

APH: 593.7

CDL: 7.966

GPH: 663.6

CertNo:

BOAT
ClassFirst 31.7 HRDesignerGroupe FinotBuilderAge dateSeries date09/1998Offset fileFIRST317.offData fileFIN11242
HULL
Length Overall9.850 mMaximum Beam3.212 mDraft1.931 mDisplacement3,764 kgDLR5.2889IMS DivisionCruiser/RacerDynamic Allowance0.095%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.413m
CREW
Maximum weight180 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.2626.81Headsail Luffed32.1532.15Headsail FlyingSymmetric63.6363.63Asymmetric
STORM SAIL AREAS (m²)
Trysail7.65Storm Jib7.62Heavy Weather Jib20.56
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment77.4 kg·mStability IndexN/A
COMMENTS
NOT OD
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  04140001VRWIssued on 10/04/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Irene

FIN 11242

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 VMG1077.7894.6818.3793.4785.2788.9787.8
52°709.3599.2556.5544.7540.2539.0534.1
60°673.3574.3538.2527.1522.6520.7516.6
75°647.4558.0524.4508.3500.6496.4493.5
90°654.1559.4520.9500.0483.5470.8460.3
110°679.8561.2514.7488.8472.3459.7441.7
120°700.1573.7519.5490.0462.8441.2417.2
135°777.5626.4545.2507.9479.2450.2395.8
150°921.0721.7606.8539.9506.5479.3425.5
Run VMG1063.5833.4699.7612.9556.2518.5466.5
Selected Courses
Windward / Leeward1070.6864.0759.0703.2670.7653.7627.2
All purpose823.8676.9608.0573.9554.0541.7520.8
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward733.50.8179
All purpose593.71.0107
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7064
Downwind "popa"0.8841
70% up, 30% down "Ilhabela"0.7517
30% up, 70% down "Ilhabela-inverso"0.8220
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Predominantly Upwind645.10.9301
Predominantly Downwind596.51.0059
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low750.40.7996
Triple Number All Purpose Medium588.91.0189
Triple Number All Purpose High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Predominantly Upwind645.10.9301
Predominantly Downwind596.51.0059
Predominantly Upwind Low831.20.7218
Predominantly Upwind Medium668.70.8973
Predominantly Upwind High644.40.9311
Predominantly Downwind Low825.00.7273
Predominantly Downwind Medium589.81.0172
Predominantly Downwind High489.41.2260
Chicago-Mac Upwind0.9149
Chicago-Mac All Purpose0.9491
Chicago-Mac Downwind0.9884
Bayview-Mac Cove Island0.8900
Bayview-Mac Shore0.8971
Victoria-Maui1.0641
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance646.0
Triple Number Coastal/Long Distance Low750.4
Triple Number Coastal/Long Distance Medium588.9
Triple Number Coastal/Long Distance High536.9
Triple Number Windward/Leeward Low967.3
Triple Number Windward/Leeward Medium727.1
Triple Number Windward/Leeward High648.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7996
Triple Number Coastal/Long Distance Medium1.0189
Triple Number Coastal/Long Distance High1.1175
Triple Number Windward/Leeward Low0.6203
Triple Number Windward/Leeward Medium0.8252
Triple Number Windward/Leeward High0.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low750.4
Triple Number Coastal/Long Distance Medium588.9
Triple Number Coastal/Long Distance High536.9
Triple Number Windward/Leeward Low967.3
Triple Number Windward/Leeward Medium727.1
Triple Number Windward/Leeward High648.0
Predominantly Upwind645.1
Predominantly Downwind596.5
Predominantly Reaching572.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7996
Triple Number Coastal/Long Distance Medium1.0189
Triple Number Coastal/Long Distance High1.1175
Triple Number Windward/Leeward Low0.6203
Triple Number Windward/Leeward Medium0.8252
Triple Number Windward/Leeward High0.9259
Coastal/Long Distance0.9287
Predominantly Upwind0.9301
Predominantly Downwind1.0059
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9287
Tretall Distanseseilas Lite vind0.7996
Tretall Distanseseilas Mellomvind1.0189
Tretall Distanseseilas Mye vind1.1175
Tretall Pølsebane Lite vind0.6203
Tretall Pølsebane Mellomvind0.8252
Tretall Pølsebane Mye vind0.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Coastal/Long Distance646.00.9287
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind645.10.9301
Predominantly Downwind596.51.0059
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore635.10.9447
Cape Doctor Coastal527.11.1384
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7996
Triple Number Coastal/Long Distance Medium1.0189
Triple Number Coastal/Long Distance High1.1175
Triple Number Windward/Leeward Low0.6203
Triple Number Windward/Leeward Medium0.8252
Triple Number Windward/Leeward High0.9259
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7996
Triple Number Coastal/Long Distance Medium1.0189
Triple Number Coastal/Long Distance High1.1175
Triple Number Windward/Leeward Low0.6203
Triple Number Windward/Leeward Medium0.8252
Triple Number Windward/Leeward High0.9259
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Predominantly Upwind645.10.9301
Predominantly Downwind596.51.0059
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance646.00.9287
Triple Number Coastal/Long Distance Low750.40.7996
Triple Number Coastal/Long Distance Medium588.91.0189
Triple Number Coastal/Long Distance High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1069.9812.6684.3613.5574.7544.5493.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low750.40.7996
Triple Number All Purpose Medium588.91.0189
Triple Number All Purpose High536.91.1175
Triple Number Windward/Leeward Low967.30.6203
Triple Number Windward/Leeward Medium727.10.8252
Triple Number Windward/Leeward High648.00.9259
Predominantly Upwind645.10.9301
Predominantly Downwind596.51.0059
Predominantly Upwind Low831.20.7218
Predominantly Upwind Medium668.70.8973
Predominantly Upwind High644.40.9311
Predominantly Downwind Low825.00.7273
Predominantly Downwind Medium589.81.0172
Predominantly Downwind High489.41.2260
Chicago-Mac Upwind0.9149
Chicago-Mac All Purpose0.9491
Chicago-Mac Downwind0.9884
Bayview-Mac Cove Island0.8900
Bayview-Mac Shore0.8971
Harvest Moon Regatta521.71.1500
Victoria-Maui1.0641
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1054.70.5689
5-Band Low / Medium887.00.6764
5-Band Medium716.20.8377
5-Band Medium / High656.20.9143
5-Band High631.80.9497
ORC Ref  04140001VRWIssued on 10/04/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Irene

FIN 11242

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 31.7 HRMeasurement30/03/2022HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.850Max. Beam3.212Draft1.931Displacement3,764Wetted area20.45IMS L8.847LSM08.928Acc. length9.850Sink (kg/mm) 15.71
VCGD0.186VCGM0.143RM Measured (kg·m) 77.4RM Default (kg·m) 73.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.413PBW0.120PIPA0.0032
EDL2.520ST10.042ST20.180
ST30.180ST40.112ST50.270
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P11.200IG12.270ISP12.270MDT10.105MDL10.158MDT20.105MDL20.158TLMW0.158GO0.178
E3.900J3.500BAS1.693FSD0.031SFJ0.060SPL3.500WPLTPSBD0.111MWT89.00MCG3.826
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyFlotation Date25/05/2006MeasurerComment
SFFP0.303FFMFF1.171LCFcl5.302SG1.0050
SAFP8.732FAMFA0.967LCFsh5.535HBI1.059
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140001VRWIssued on 10/04/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Irene

FIN 11242

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.160.841.492.543.3126.26Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment15.2512.03NoNo 32.15Unknown
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment112.1212.1212.126.306.3063.63Unknown
ORC Ref  04140001VRWIssued on 10/04/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org