Club
Certificate
2024

Boat

KARLO

FIN9479

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 Angles42.1°40.3°38.7°37.7°37.6°37.5°37.6°39.0°
Beat VMG3.644.394.845.035.135.195.235.13
52°5.476.416.877.067.167.237.307.29
60°5.736.617.047.257.367.447.547.55
75°5.906.747.177.447.647.777.968.05
90°5.786.707.177.507.788.038.398.64
110°5.726.807.357.768.078.308.679.13
120°5.556.667.287.738.178.609.239.76
135°4.986.146.927.437.898.379.5911.50
150°4.195.326.286.967.437.868.8310.30
Run VMG3.634.605.456.166.767.248.058.99
Gybe Angles143.5°148.3°152.3°159.2°172.7°177.7°178.1°173.9°
APH ToD:554.2CDL: 8.944APH ToT: 1.0827CertNo:
BOAT
ClassMANNERBERG 34DesignerJussi MannerbergBuilderR. RasanenAge date01/2002Series date01/1982Offset fileKARLO.OFFData fileFIN9479
HULL
Length Overall10.240 mMaximum Beam3.370 mDraft2.134 mDisplacement4,086 kgDLR5.8163IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight450 kg(declared)Minimum weight320 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.8637.69Headsail Luffed28.4128.41Headsail FlyingSymmetric79.4479.44Asymmetric
STORM SAIL AREAS (m²)
Trysail10.63Storm Jib9.61Heavy Weather Jib25.94
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
2024

Boat

KARLO

FIN9479

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 VMG989.5819.3743.6715.8702.3693.9687.8701.2
52°657.7561.3524.0509.8502.9498.2493.2494.0
60°628.2544.5511.5496.8489.4484.0477.7476.8
75°610.3534.3502.2483.6471.2463.1452.1447.1
90°622.9537.5502.1480.2462.4448.4428.9416.8
110°629.2529.6489.8464.2446.0433.8415.5394.5
120°649.2540.7494.7465.4440.9418.8390.0369.0
135°722.5585.9519.9484.8456.3430.2375.3313.1
150°859.6677.2573.0517.0484.8458.0407.8349.4
Run VMG992.6782.0660.1584.3532.5497.4447.2400.4
Selected Courses
Windward / Leeward991.0800.6701.8650.1617.4595.7567.5550.8
All purpose765.7633.3570.3537.5516.4500.9477.5459.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward676.40.8870
All purpose554.21.0827
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7847
Downwind "popa"0.9341
70% up, 30% down "Ilhabela"0.8243
30% up, 70% down "Ilhabela-inverso"0.8837
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Predominantly Upwind597.31.0045
Predominantly Downwind562.71.0663
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low699.50.8578
Triple Number AP Medium551.21.0885
Triple Number AP High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Single Number Predominant Upwind595.71.0071
Single Number Predominant Reaching532.31.1272
Single Number Predominant Downwind563.71.0643
Predominant Upwind - Low762.60.7867
Predominant Upwind - Low/Med646.50.9281
Predominant Upwind - Medium580.91.0329
Predominant Upwind - Med/High547.51.0960
Predominant Upwind - High530.71.1306
Predominant Downwind Low774.00.7752
Predominant Downwind Low/Med634.70.9453
Predominant Downwind Medium544.71.1016
Predominant Downwind Med/High485.01.2372
Predominant Downwind High444.71.3493
Predominant Reaching Low689.10.8707
Predominant Reaching Low/Med583.41.0285
Predominant Reaching Medium519.01.1561
Predominant Reaching Med/High477.11.2575
Predominant Reaching High448.31.3384
SA/DSPL Upwind25.42SA/DSPL Downwind45.29
Scoring OptionTODTOT
5-Band Windward/Leeward Low947.80.6330
5-Band Windward/Leeward Low/Med771.60.7776
5-Band Windward/Leeward Medium661.10.9075
5-Band Windward/Leeward Med/High599.21.0014
5-Band Windward/Leeward High569.51.0536
Windward/Leeward 60-40 Low948.40.6326
Windward/Leeward 60-40 Low/Med777.80.7714
Windward/Leeward 60-40 Medium673.90.8904
Windward/Leeward 60-40 Med/High618.60.9700
Windward/Leeward 60-40 High593.81.0104
5-Band AP Low735.60.8156
5-Band AP Low/Med616.40.9733
5-Band AP Medium544.31.1023
5-Band AP Med/High502.71.1936
5-Band AP High478.41.2542
5-Band SF Bay Tour - Low899.00.6674
5-Band SF Bay Tour - Low/Med737.70.8134
5-Band SF Bay Tour - Medium639.50.9383
5-Band SF Bay Tour - Med/High585.41.0249
5-Band SF Bay Tour - High557.31.0766
Chicago-Mac Upwind0.9882
Chicago-Mac All Purpose1.0152
Chicago-Mac Downwind1.0481
Bayview-Mac Cove Island0.9504
Bayview-Mac Shore0.9598
Harvest Moon Regatta482.81.2427
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance601.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8578
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6698
Triple Number Windward/Leeward Medium0.8933
Triple Number Windward/Leeward High1.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low699.5
Triple Number Coastal/Long Distance Medium551.2
Triple Number Coastal/Long Distance High496.0
Triple Number Windward/Leeward Low895.8
Triple Number Windward/Leeward Medium671.7
Triple Number Windward/Leeward High590.6
Predominantly Upwind597.3
Predominantly Downwind562.7
Predominantly Reaching540.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8578
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6698
Triple Number Windward/Leeward Medium0.8933
Triple Number Windward/Leeward High1.0160
Coastal/Long Distance0.9979
Predominantly Upwind1.0045
Predominantly Downwind1.0663
For information
General Purpose Handicap (GPH)619.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8578
Tretall Distanseseilas Mellomvind1.0886
Tretall Distanseseilas Mye vind1.2097
Tretall Pølsebane Lite vind0.6698
Tretall Pølsebane Mellomvind0.8933
Tretall Pølsebane Mye vind1.0160
Distanseseilas ett tall1.0827
Enkeltall Motvind1.0045
Enkeltall Medvind1.0663
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Coastal/Long Distance601.30.9979
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind597.31.0045
Predominantly Downwind562.71.0663
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore555.81.0795
Cape Doctor Coastal464.71.2911
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8578
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6698
Triple Number Windward/Leeward Medium0.8933
Triple Number Windward/Leeward High1.0160
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8578
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2097
Triple Number Windward/Leeward Low0.6698
Triple Number Windward/Leeward Medium0.8933
Triple Number Windward/Leeward High1.0160
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Predominantly Upwind597.31.0045
Predominantly Downwind562.71.0663
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance601.30.9979
Triple Number Coastal/Long Distance Low699.50.8578
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance991.2755.5637.4572.3535.4505.1457.0439.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low699.50.8578
Triple Number AP Medium551.21.0885
Triple Number AP High496.01.2097
Triple Number Windward/Leeward Low895.80.6698
Triple Number Windward/Leeward Medium671.70.8933
Triple Number Windward/Leeward High590.61.0160
Single Number Predominant Upwind595.71.0071
Single Number Predominant Reaching532.31.1272
Single Number Predominant Downwind563.71.0643
Predominant Upwind - Low762.60.7867
Predominant Upwind - Low/Med646.50.9281
Predominant Upwind - Medium580.91.0329
Predominant Upwind - Med/High547.51.0960
Predominant Upwind - High530.71.1306
Predominant Downwind Low774.00.7752
Predominant Downwind Low/Med634.70.9453
Predominant Downwind Medium544.71.1016
Predominant Downwind Med/High485.01.2372
Predominant Downwind High444.71.3493
Predominant Reaching Low689.10.8707
Predominant Reaching Low/Med583.41.0285
Predominant Reaching Medium519.01.1561
Predominant Reaching Med/High477.11.2575
Predominant Reaching High448.31.3384
SA/DSPL Upwind25.42SA/DSPL Downwind45.29
Scoring OptionTODTOT
5-Band Windward/Leeward Low947.80.6330
5-Band Windward/Leeward Low/Med771.60.7776
5-Band Windward/Leeward Medium661.10.9075
5-Band Windward/Leeward Med/High599.21.0014
5-Band Windward/Leeward High569.51.0536
Windward/Leeward 60-40 Low948.40.6326
Windward/Leeward 60-40 Low/Med777.80.7714
Windward/Leeward 60-40 Medium673.90.8904
Windward/Leeward 60-40 Med/High618.60.9700
Windward/Leeward 60-40 High593.81.0104
5-Band AP Low735.60.8156
5-Band AP Low/Med616.40.9733
5-Band AP Medium544.31.1023
5-Band AP Med/High502.71.1936
5-Band AP High478.41.2542
5-Band SF Bay Tour - Low899.00.6674
5-Band SF Bay Tour - Low/Med737.70.8134
5-Band SF Bay Tour - Medium639.50.9383
5-Band SF Bay Tour - Med/High585.41.0249
5-Band SF Bay Tour - High557.31.0766
Chicago-Mac Upwind0.9882
Chicago-Mac All Purpose1.0152
Chicago-Mac Downwind1.0481
Bayview-Mac Cove Island0.9504
Bayview-Mac Shore0.9598
Harvest Moon Regatta482.81.2427

Club
Certificate
2024

Boat

KARLO

FIN9479

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMANNERBERG 34MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.240Max. Beam3.370Draft2.134Displacement4,086Wetted area21.17IMS L9.184LSM08.889Acc. length10.240Sink (kg/mm) 15.39
VCGD-0.231VCGM-0.208RM Rated (kg·m) 95.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight582Declared crew weight450
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.095PIPA0.0040
PSD0.025PHD0.065PHL0.110
PSA18.0°ESL0.750
ST10.030ST20.100ST30.105
ST40.045ST50.240
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.200IG13.860ISP13.930MDT10.109MDL10.150MDT20.109MDL20.150TLMW0.150GO0.150
E4.600J3.850BAS1.665FSD0.024SFJ0.050SPL3.850WPLTPS0.000BD0.150MWT126.00MCG5.075
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date12/03/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

KARLO

FIN9479

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.140.991.803.053.9436.8611/07/20242024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment13.880.00NoNo 28.41
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment113.8013.8013.806.936.8279.44
CRUISER/RACER REQUIREMENTS*
Accommodation length10.2 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity84 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity54 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.