Club
Certificate
Double Handed
2023

Boat

Ipanema

FIN-11381

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 Angles42.4°40.6°39.4°39.0°38.8°38.8°39.6°
Beat VMG3.524.264.704.884.964.994.96
52°5.336.296.797.007.097.147.17
60°5.596.526.997.217.317.377.42
75°5.946.807.157.427.607.717.83
90°6.157.027.437.667.827.968.25
110°5.976.977.487.848.188.498.98
120°5.816.907.487.918.288.569.31
135°5.226.457.227.728.198.699.95
150°4.435.596.557.187.557.898.62
Run VMG3.844.845.676.226.547.027.78
Gybe Angles144.2°147.8°148.7°150.1°150.2°173.9°175.7°

APH: 554.0

CDL: 8.835

GPH: 616.6

CertNo: 11381

BOAT
ClassJ/109DesignerJohnstoneBuilderJ-CompositeAge date01/2004Series date01/2001Offset fileF199.OFFData fileL11381
HULL
Length Overall10.757 mMaximum Beam3.524 mDraft2.133 mDisplacement5,089 kgDLR6.2280IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight180 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail37.2438.05Headsail Luffed29.6429.64Headsail FlyingSymmetricAsymmetric114.03114.03 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.89Storm Jib10.25Heavy Weather Jib27.66
SAIL LIMITS
Headsails5  Spinnakers4
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.

Club
Certificate
Double Handed
2023

Boat

Ipanema

FIN-11381

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 VMG1021.9844.5765.7737.5725.8720.9725.5
52°675.6572.5530.2514.5507.8504.1502.2
60°643.5552.4515.0499.5492.6488.6485.4
75°605.9529.2503.7485.3473.9467.2459.8
90°584.9512.9484.8470.1460.5452.0436.1
110°602.7516.3481.3459.1439.9424.2401.0
120°620.0521.7481.5455.2434.5420.6386.7
135°689.9557.9498.6466.3439.3414.2362.0
150°812.7644.1550.0501.7476.9456.5417.6
Run VMG938.4743.7635.1579.2550.7513.0462.7
Selected Courses
Windward / Leeward980.2794.1700.4658.4638.2617.0594.1
All purpose753.4625.2565.6537.5521.2507.6488.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward685.10.8758
All purpose554.01.0831
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7579
Downwind "popa"0.9496
70% up, 30% down "Ilhabela"0.8067
30% up, 70% down "Ilhabela-inverso"0.8826
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Predominantly Upwind602.00.9967
Predominantly Downwind553.01.0849
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low689.30.8704
Triple Number All Purpose Medium550.11.0907
Triple Number All Purpose High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Predominantly Upwind602.00.9967
Predominantly Downwind553.01.0849
Predominantly Upwind Low775.50.7737
Predominantly Upwind Medium626.60.9576
Predominantly Upwind High598.91.0018
Predominantly Downwind Low743.50.8070
Predominantly Downwind Medium547.81.0952
Predominantly Downwind High469.51.2779
Chicago-Mac Upwind0.9801
Chicago-Mac All Purpose1.0209
Chicago-Mac Downwind1.0679
Bayview-Mac Cove Island0.9561
Bayview-Mac Shore0.9594
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching520.81.1520
Predominantly Reaching Low618.90.9695
Predominantly Reaching Medium514.41.1665
Predominantly Reaching High462.31.2979
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low965.80.6212
5-Band Low / Medium815.70.7355
5-Band Medium669.90.8957
5-Band Medium / High620.30.9673
5-Band High598.11.0032
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance601.9
Triple Number Coastal/Long Distance Low689.3
Triple Number Coastal/Long Distance Medium550.1
Triple Number Coastal/Long Distance High503.7
Triple Number Windward/Leeward Low887.2
Triple Number Windward/Leeward Medium678.7
Triple Number Windward/Leeward High613.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8704
Triple Number Coastal/Long Distance Medium1.0907
Triple Number Coastal/Long Distance High1.1912
Triple Number Windward/Leeward Low0.6763
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High0.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low689.3
Triple Number Coastal/Long Distance Medium550.1
Triple Number Coastal/Long Distance High503.7
Triple Number Windward/Leeward Low887.2
Triple Number Windward/Leeward Medium678.7
Triple Number Windward/Leeward High613.7
Predominantly Upwind602.0
Predominantly Downwind553.0
Predominantly Reaching531.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8704
Triple Number Coastal/Long Distance Medium1.0907
Triple Number Coastal/Long Distance High1.1912
Triple Number Windward/Leeward Low0.6763
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High0.9776
Coastal/Long Distance0.9968
Predominantly Upwind0.9967
Predominantly Downwind1.0849
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8704
Tretall Distanseseilas Mellomvind1.0907
Tretall Distanseseilas Mye vind1.1912
Tretall Pølsebane Lite vind0.6763
Tretall Pølsebane Mellomvind0.8841
Tretall Pølsebane Mye vind0.9776
Distanseseilas ett tall (OSN 8-16kn)0.9968
Distanseseilas ett tall (APH 6-20kn)1.0831
Enkeltall Motvind0.9967
Enkeltall Medvind1.0849
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Coastal/Long Distance601.90.9968
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind602.00.9967
Predominantly Downwind553.01.0849
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore601.00.9984
Cape Doctor Coastal494.01.2146
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8704
Triple Number Coastal/Long Distance Medium1.0907
Triple Number Coastal/Long Distance High1.1912
Triple Number Windward/Leeward Low0.6763
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High0.9776
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8704
Triple Number Coastal/Long Distance Medium1.0907
Triple Number Coastal/Long Distance High1.1912
Triple Number Windward/Leeward Low0.6763
Triple Number Windward/Leeward Medium0.8841
Triple Number Windward/Leeward High0.9776
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Predominantly Upwind602.00.9967
Predominantly Downwind553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.90.9968
Triple Number Coastal/Long Distance Low689.30.8704
Triple Number Coastal/Long Distance Medium550.11.0907
Triple Number Coastal/Long Distance High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance976.0746.9633.7573.6541.6513.6465.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low689.30.8704
Triple Number All Purpose Medium550.11.0907
Triple Number All Purpose High503.71.1912
Triple Number Windward/Leeward Low887.20.6763
Triple Number Windward/Leeward Medium678.70.8841
Triple Number Windward/Leeward High613.70.9776
Predominantly Upwind602.00.9967
Predominantly Downwind553.01.0849
Predominantly Upwind Low775.50.7737
Predominantly Upwind Medium626.60.9576
Predominantly Upwind High598.91.0018
Predominantly Downwind Low743.50.8070
Predominantly Downwind Medium547.81.0952
Predominantly Downwind High469.51.2779
Chicago-Mac Upwind0.9801
Chicago-Mac All Purpose1.0209
Chicago-Mac Downwind1.0679
Bayview-Mac Cove Island0.9561
Bayview-Mac Shore0.9594
Harvest Moon Regatta481.61.2458
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy596.01.0067
San Francisco Bay Medium667.20.8993
Predominantly Reaching520.81.1520
Predominantly Reaching Low618.90.9695
Predominantly Reaching Medium514.41.1665
Predominantly Reaching High462.31.2979
Windward/Leeward 60-40 Low896.40.6694
Windward/Leeward 60-40 Medium703.90.8524
Windward/Leeward 60-40 High651.20.9214
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low965.80.6212
5-Band Low / Medium815.70.7355
5-Band Medium669.90.8957
5-Band Medium / High620.30.9673
5-Band High598.11.0032

Club
Certificate
Double Handed
2023

Boat

Ipanema

FIN-11381

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ/109Measurement08/05/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.757Max. Beam3.524Draft2.133Displacement5,089Wetted area24.77IMS L9.472LSM09.348Acc. length10.757Sink (kg/mm) 18.32
VCGD-0.040VCGM-0.071RM Rated (kg·m) 126.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.112PIPA0.0032
EDL1.970ST10.048ST20.170
ST30.170ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.180IG14.241ISP15.031MDT10.104MDL10.188MDT20.103MDL20.146TL1.285MW0.165GO0.185
E4.720J4.050BAS1.651FSD0.030SFJ0.000SPLWPLTPS5.560BD0.165MWT143.90MCG4.928
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date08/05/2022Measurer104Comment
SFFP0.420FFMFF1.255LCFcl5.937SG1.0050
SAFP10.254FAMFA0.999LCFsh6.189HBI1.100
W177.6W277.6W377.6W477.6LCFD
PD1236.4PD2234.0PD3236.8PD4231.1
WD4.780PLM9000.00GSA1.0RSA1.0RM124.5
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel RST Empty8507.752Water RST Empty11004.953Waste Plastic Empty3008.404Boiler1507.90Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1MiscellaneousEberspächer heater10.101Battery60 Ah start6.092Battery165 Ah House6.853EngineVP MD20307.40Total deductible

Club
Certificate
Double Handed
2023

Boat

Ipanema

FIN-11381

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment40.201.021.793.063.9837.2410/03/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.100.631.152.143.134.1813.88YesNo 29.6404/03/2020G30.080.551.052.073.124.1913.57YesNo 28.3913/03/2019G40.100.480.891.782.583.4712.13YesNo 21.2820/04/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA116.8813.3815.139.317.98117%114.0306/05/2015OrangeC015.1013.7514.435.607.4076%71.6403/03/2020