Club
Certificate
Double Handed
2024

Boat

Aaltojen kukka

FIN 12050

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 24 kt
Beat Angles41.7°39.2°38.0°37.9°38.2°38.5°40.2°43.8°
Beat VMG3.333.924.124.194.214.214.113.83
52°4.975.625.815.895.945.965.945.79
60°5.195.785.996.086.146.186.196.08
75°5.325.916.216.376.496.586.676.66
90°5.345.916.326.626.857.037.307.47
110°5.466.156.546.857.157.378.049.05
120°5.366.156.697.177.678.239.029.59
135°4.895.876.567.238.019.1911.4012.85
150°4.165.235.956.537.168.0011.0413.79
Run VMG3.604.535.155.656.206.939.5611.95
Gybe Angles144.2°148.9°150.2°148.1°145.6°144.5°145.8°148.8°
APH ToD:623.4CDL: 6.023APH ToT: 0.9625CertNo:
BOAT
Classperformance/racerDesignerKari TyllilaBuilderKari TyllilaAge date01/2020Series date11/1997Offset fileFIN12050.offData fileFIN12050
HULL
Length Overall7.315 mMaximum Beam2.210 mDraft1.605 mDisplacement770 kgDLR4.5651IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight150 kg(declared)Minimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.0315.29Headsail Luffed13.2313.23Headsail FlyingSymmetricAsymmetric45.6345.63 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail4.71Storm Jib3.20Heavy Weather Jib8.64
SAIL LIMITS
Headsails5 * Woven polyester sails  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
hull file mod from J80
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
2024

Boat

Aaltojen kukka

FIN 12050

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 24 kt
Beat VMG1081.6918.6872.9859.6855.9855.8876.5939.7
52°723.8640.6619.3610.9606.5604.2606.3622.3
60°694.3623.1601.4592.0586.1582.4581.6591.8
75°676.5609.1580.1564.8554.5546.8539.5540.7
90°673.6609.2569.8543.8525.5512.0493.4481.9
110°659.2585.7550.4525.5503.4488.2447.8398.0
120°671.9585.6538.4502.0469.3437.3399.3375.3
135°736.4613.3549.0497.6449.3391.5315.9280.1
150°865.3688.9605.4551.6503.0449.9326.2261.0
Run VMG999.1795.5698.9636.9580.8519.5376.7301.4
Selected Courses
Windward / Leeward1040.3857.1785.9748.2718.4687.6626.6620.5
All purpose811.6691.6642.2613.3590.0567.5529.3520.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward763.10.7862
All purpose623.40.9625
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6645
Downwind "popa"0.9116
70% up, 30% down "Ilhabela"0.7233
30% up, 70% down "Ilhabela-inverso"0.8201
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Predominantly Upwind686.40.8741
Predominantly Downwind605.30.9912
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low751.60.7983
Triple Number AP Medium623.70.9620
Triple Number AP High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Predominant Upwind684.10.8770
Predominant Reaching590.71.0158
Predominant Downwind590.71.0158
Predominant Upwind - Low827.00.7256
Predominant Upwind - Low/Med727.40.8249
Predominant Upwind - Medium673.90.8903
Predominant Upwind - Med/High643.00.9331
Predominant Upwind - High630.60.9515
Predominant Downwind Low735.50.8158
Predominant Downwind Low/Med680.10.8822
Predominant Downwind Medium593.71.0105
Predominant Downwind Med/High512.71.1704
Predominant Downwind High445.91.3456
Predominant Reaching Low735.50.8158
Predominant Reaching Low/Med642.10.9345
Predominant Reaching Medium578.91.0365
Predominant Reaching Med/High525.61.1415
Predominant Reaching High489.71.2253
SA/DSPL Upwind33.68SA/DSPL Downwind72.27
Scoring OptionTODTOT
5-Band Windward/Leeward Low998.70.6008
5-Band Windward/Leeward Low/Med842.90.7118
5-Band Windward/Leeward Medium753.40.7963
5-Band Windward/Leeward Med/High687.60.8725
5-Band Windward/Leeward High636.10.9432
Windward/Leeward 60-40 Low1007.90.5953
Windward/Leeward 60-40 Low/Med857.90.6994
Windward/Leeward 60-40 Medium775.90.7733
Windward/Leeward 60-40 Med/High722.10.8310
Windward/Leeward 60-40 High685.70.8751
5-Band AP Low784.40.7649
5-Band AP Low/Med680.30.8820
5-Band AP Medium616.90.9727
5-Band AP Med/High568.71.0550
5-Band AP High534.41.1228
5-Band SF Bay Tour - Low951.80.6304
5-Band SF Bay Tour - Low/Med809.20.7415
5-Band SF Bay Tour - Medium727.70.8245
5-Band SF Bay Tour - Med/High669.10.8967
5-Band SF Bay Tour - High627.80.9557
Chicago-Mac Upwind0.8603
Chicago-Mac All Purpose0.9121
Chicago-Mac Downwind0.9738
Bayview-Mac Cove Island0.8615
Bayview-Mac Shore0.8608
Harvest Moon Regatta526.11.1404
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance672.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7983
Triple Number Coastal/Long Distance Medium0.9621
Triple Number Coastal/Long Distance High1.0737
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.7870
Triple Number Windward/Leeward High0.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low751.6
Triple Number Coastal/Long Distance Medium623.6
Triple Number Coastal/Long Distance High558.8
Triple Number Windward/Leeward Low948.8
Triple Number Windward/Leeward Medium762.4
Triple Number Windward/Leeward High672.4
Predominantly Upwind686.4
Predominantly Downwind605.3
Predominantly Reaching590.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7983
Triple Number Coastal/Long Distance Medium0.9621
Triple Number Coastal/Long Distance High1.0737
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.7870
Triple Number Windward/Leeward High0.8923
Coastal/Long Distance0.8917
Predominantly Upwind0.8741
Predominantly Downwind0.9912
For information
General Purpose Handicap (GPH)688.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7983
Tretall Distanseseilas Mellomvind0.9621
Tretall Distanseseilas Mye vind1.0737
Tretall Pølsebane Lite vind0.6324
Tretall Pølsebane Mellomvind0.7870
Tretall Pølsebane Mye vind0.8923
Distanseseilas ett tall (OSN 8-16kn)0.8917
Distanseseilas ett tall (APH 6-20kn)0.9625
Enkeltall Motvind0.8741
Enkeltall Medvind0.9912
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Coastal/Long Distance672.90.8917
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind686.40.8741
Predominantly Downwind605.30.9912
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore622.40.9641
Cape Doctor Coastal523.01.1472
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7983
Triple Number Coastal/Long Distance Medium0.9621
Triple Number Coastal/Long Distance High1.0737
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.7870
Triple Number Windward/Leeward High0.8923
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7983
Triple Number Coastal/Long Distance Medium0.9621
Triple Number Coastal/Long Distance High1.0737
Triple Number Windward/Leeward Low0.6324
Triple Number Windward/Leeward Medium0.7870
Triple Number Windward/Leeward High0.8923
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Predominantly Upwind686.40.8741
Predominantly Downwind605.30.9912
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance672.90.8917
Triple Number Coastal/Long Distance Low751.60.7983
Triple Number Coastal/Long Distance Medium623.60.9621
Triple Number Coastal/Long Distance High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1036.2811.0715.0654.6612.4571.3501.8488.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low751.60.7983
Triple Number AP Medium623.70.9620
Triple Number AP High558.81.0737
Triple Number Windward/Leeward Low948.80.6324
Triple Number Windward/Leeward Medium762.40.7870
Triple Number Windward/Leeward High672.40.8923
Predominant Upwind684.10.8770
Predominant Reaching590.71.0158
Predominant Downwind590.71.0158
Predominant Upwind - Low827.00.7256
Predominant Upwind - Low/Med727.40.8249
Predominant Upwind - Medium673.90.8903
Predominant Upwind - Med/High643.00.9331
Predominant Upwind - High630.60.9515
Predominant Downwind Low735.50.8158
Predominant Downwind Low/Med680.10.8822
Predominant Downwind Medium593.71.0105
Predominant Downwind Med/High512.71.1704
Predominant Downwind High445.91.3456
Predominant Reaching Low735.50.8158
Predominant Reaching Low/Med642.10.9345
Predominant Reaching Medium578.91.0365
Predominant Reaching Med/High525.61.1415
Predominant Reaching High489.71.2253
SA/DSPL Upwind33.68SA/DSPL Downwind72.27
Scoring OptionTODTOT
5-Band Windward/Leeward Low998.70.6008
5-Band Windward/Leeward Low/Med842.90.7118
5-Band Windward/Leeward Medium753.40.7963
5-Band Windward/Leeward Med/High687.60.8725
5-Band Windward/Leeward High636.10.9432
Windward/Leeward 60-40 Low1007.90.5953
Windward/Leeward 60-40 Low/Med857.90.6994
Windward/Leeward 60-40 Medium775.90.7733
Windward/Leeward 60-40 Med/High722.10.8310
Windward/Leeward 60-40 High685.70.8751
5-Band AP Low784.40.7649
5-Band AP Low/Med680.30.8820
5-Band AP Medium616.90.9727
5-Band AP Med/High568.71.0550
5-Band AP High534.41.1228
5-Band SF Bay Tour - Low951.80.6304
5-Band SF Bay Tour - Low/Med809.20.7415
5-Band SF Bay Tour - Medium727.70.8245
5-Band SF Bay Tour - Med/High669.10.8967
5-Band SF Bay Tour - High627.80.9557
Chicago-Mac Upwind0.8603
Chicago-Mac All Purpose0.9121
Chicago-Mac Downwind0.9738
Bayview-Mac Cove Island0.8615
Bayview-Mac Shore0.8608
Harvest Moon Regatta526.11.1404

Club
Certificate
Double Handed
2024

Boat

Aaltojen kukka

FIN 12050

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
Classperformance/racerMeasurement14/10/2020HINPlan reviewHull constructionSolidCarbon RudderYesLight stanchionsNoTrim tabNo
LOA7.315Max. Beam2.210Draft1.605Displacement770Wetted area8.71IMS L6.009LSM05.525Acc. length7.183Sink (kg/mm) 6.19
VCGD-0.448VCGM-0.323RM Rated (kg·m) 15.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight295Declared crew weight150
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders1Rotating mastNo
P8.150IG8.000ISP9.100MDT10.080MDL10.110MDT2MDL2TLNo TaperMWGO
E3.300J2.800BAS1.000FSDSFJSPLWPLTPS4.200BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date14/10/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2024

Boat

Aaltojen kukka

FIN 12050

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.100.621.151.882.6515.03
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG13.258.00NoNo 13.2326/02/2023J12.738.00NoNo 11.1226/02/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment19.808.118.965.887.0583%45.63