Club
Certificate
2023

Boat

Umulie

NOR 1738

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.8°42.4°41.4°40.6°40.0°39.9°39.9°
Beat VMG2.693.283.724.044.234.334.40
52°4.134.945.505.866.086.206.30
60°4.355.165.706.036.246.386.50
75°4.465.305.866.196.416.586.79
90°4.425.386.016.346.526.646.96
110°4.555.536.156.526.807.017.33
120°4.415.406.086.486.807.077.53
135°3.994.985.776.266.616.927.50
150°3.444.405.225.876.306.617.18
Run VMG2.983.814.545.185.736.166.76
Gybe Angles147.5°151.1°153.8°159.2°171.8°177.2°179.0°

APH: 676.7

CDL: 6.374

GPH: 764.7

CertNo: 676320

BOAT
ClassBalladDesignerRolf MagnussonBuilderAlbin MarineAge date01/1978Series date01/1971Offset fileBALLAD.OFFData file676320
HULL
Length Overall9.155 mMaximum Beam2.942 mDraft1.576 mDisplacement3,619 kgDLR10.7997IMS DivisionCruiser/RacerDynamic Allowance0.570%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.340m
CREW
Maximum weight409 kgMinimum weight307 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail16.4616.69Headsail Luffed27.8227.82Headsail FlyingSymmetric60.9660.96Asymmetric
STORM SAIL AREAS (m²)
Trysail4.84Storm Jib6.53Heavy Weather Jib17.61
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
2023

Boat

Umulie

NOR 1738

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1336.81096.1968.1891.7850.1831.5818.2
52°870.8728.9654.2614.1592.0580.3571.3
60°826.9698.2631.6596.8576.7564.5553.8
75°806.5679.4614.8581.7561.6547.1529.9
90°814.3669.5599.4567.7552.0541.8517.4
110°791.9651.2585.2552.3529.7513.3491.0
120°816.9666.4592.3555.5529.7509.1477.9
135°902.2723.2624.3574.7544.6520.0480.1
150°1046.4817.9689.8613.3571.7544.3501.3
Run VMG1208.2943.8793.7695.6628.7584.3532.8
Selected Courses
Windward / Leeward1272.51019.9880.9793.6739.4707.9675.5
All purpose986.9802.6704.8649.1616.2596.2571.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward832.30.7209
All purpose676.70.8866
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6183
Downwind "popa"0.7796
70% up, 30% down "Ilhabela"0.6593
30% up, 70% down "Ilhabela-inverso"0.7230
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Predominantly Upwind738.30.8127
Predominantly Downwind682.70.8788
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low894.70.6706
Triple Number All Purpose Medium672.20.8926
Triple Number All Purpose High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Predominantly Upwind738.30.8127
Predominantly Downwind682.70.8788
Predominantly Upwind Low1008.00.5953
Predominantly Upwind Medium765.20.7841
Predominantly Upwind High692.20.8668
Predominantly Downwind Low961.10.6243
Predominantly Downwind Medium670.30.8951
Predominantly Downwind High557.31.0765
Chicago-Mac Upwind0.7955
Chicago-Mac All Purpose0.8255
Chicago-Mac Downwind0.8625
Bayview-Mac Cove Island0.7597
Bayview-Mac Shore0.7657
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching643.00.9332
Predominantly Reaching Low810.60.7402
Predominantly Reaching Medium635.90.9435
Predominantly Reaching High555.61.0798
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1253.10.4788
5-Band Low / Medium1043.80.5748
5-Band Medium810.80.7400
5-Band Medium / High714.90.8392
5-Band High681.10.8809
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance737.0
Triple Number Coastal/Long Distance Low894.7
Triple Number Coastal/Long Distance Medium672.2
Triple Number Coastal/Long Distance High591.8
Triple Number Windward/Leeward Low1146.1
Triple Number Windward/Leeward Medium828.0
Triple Number Windward/Leeward High703.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6706
Triple Number Coastal/Long Distance Medium0.8926
Triple Number Coastal/Long Distance High1.0138
Triple Number Windward/Leeward Low0.5235
Triple Number Windward/Leeward Medium0.7246
Triple Number Windward/Leeward High0.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low894.7
Triple Number Coastal/Long Distance Medium672.2
Triple Number Coastal/Long Distance High591.8
Triple Number Windward/Leeward Low1146.1
Triple Number Windward/Leeward Medium828.0
Triple Number Windward/Leeward High703.6
Predominantly Upwind738.3
Predominantly Downwind682.7
Predominantly Reaching657.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6706
Triple Number Coastal/Long Distance Medium0.8926
Triple Number Coastal/Long Distance High1.0138
Triple Number Windward/Leeward Low0.5235
Triple Number Windward/Leeward Medium0.7246
Triple Number Windward/Leeward High0.8527
Coastal/Long Distance0.8142
Predominantly Upwind0.8127
Predominantly Downwind0.8788
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.6706
Tretall Distanseseilas Mellomvind0.8926
Tretall Distanseseilas Mye vind1.0138
Tretall Pølsebane Lite vind0.5235
Tretall Pølsebane Mellomvind0.7246
Tretall Pølsebane Mye vind0.8527
Distanseseilas ett tall (OSN 8-16kn)0.8142
Distanseseilas ett tall (APH 6-20kn)0.8866
Enkeltall Motvind0.8127
Enkeltall Medvind0.8788
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Coastal/Long Distance737.00.8142
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind738.30.8127
Predominantly Downwind682.70.8788
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore685.20.8756
Cape Doctor Coastal578.71.0369
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6706
Triple Number Coastal/Long Distance Medium0.8926
Triple Number Coastal/Long Distance High1.0138
Triple Number Windward/Leeward Low0.5235
Triple Number Windward/Leeward Medium0.7246
Triple Number Windward/Leeward High0.8527
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6706
Triple Number Coastal/Long Distance Medium0.8926
Triple Number Coastal/Long Distance High1.0138
Triple Number Windward/Leeward Low0.5235
Triple Number Windward/Leeward Medium0.7246
Triple Number Windward/Leeward High0.8527
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Predominantly Upwind738.30.8127
Predominantly Downwind682.70.8788
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance737.00.8142
Triple Number Coastal/Long Distance Low894.70.6706
Triple Number Coastal/Long Distance Medium672.20.8926
Triple Number Coastal/Long Distance High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1266.1958.6793.4693.4639.5602.4546.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low894.70.6706
Triple Number All Purpose Medium672.20.8926
Triple Number All Purpose High591.81.0138
Triple Number Windward/Leeward Low1146.10.5235
Triple Number Windward/Leeward Medium828.00.7246
Triple Number Windward/Leeward High703.60.8527
Predominantly Upwind738.30.8127
Predominantly Downwind682.70.8788
Predominantly Upwind Low1008.00.5953
Predominantly Upwind Medium765.20.7841
Predominantly Upwind High692.20.8668
Predominantly Downwind Low961.10.6243
Predominantly Downwind Medium670.30.8951
Predominantly Downwind High557.31.0765
Chicago-Mac Upwind0.7955
Chicago-Mac All Purpose0.8255
Chicago-Mac Downwind0.8625
Bayview-Mac Cove Island0.7597
Bayview-Mac Shore0.7657
Harvest Moon Regatta583.11.0290
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy693.70.8649
San Francisco Bay Medium823.60.7285
Predominantly Reaching643.00.9332
Predominantly Reaching Low810.60.7402
Predominantly Reaching Medium635.90.9435
Predominantly Reaching High555.61.0798
Windward/Leeward 60-40 Low1160.30.5171
Windward/Leeward 60-40 Medium860.60.6972
Windward/Leeward 60-40 High747.00.8032
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1253.10.4788
5-Band Low / Medium1043.80.5748
5-Band Medium810.80.7400
5-Band Medium / High714.90.8392
5-Band High681.10.8809

Club
Certificate
2023

Boat

Umulie

NOR 1738

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBalladMeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.155Max. Beam2.942Draft1.576Displacement3,619Wetted area17.45IMS L7.139LSM06.945Acc. length9.155Sink (kg/mm) 11.77
VCGD-0.220VCGM-0.143RM Rated (kg·m) 61.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.340PBWPIPA0.0173
PSD0.030PHD0.080PHL0.180
PSA22.0°ESL0.580
ST10.020ST20.100ST30.100
ST40.100ST50.100
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P9.700IG11.420ISP11.420MDT10.110MDL10.160MDT20.000MDL20.000TLNo TaperMW0.000GO0.000
E2.850J3.550BAS1.340FSDFoilSFJ0.000SPL3.630WPLTPS0.000BDMWT70.00MCG3.250
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.220Flotation Date01/01/2015MeasurerComment
SFFP1.050FFMFF0.900LCFcl4.945SG0.0000
SAFP8.747FAMFA0.830LCFsh5.154HBI0.822
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2023

Boat

Umulie

NOR 1738

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment372-2023052120450.120.531.091.832.4216.4621/05/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment372-2023052120470.040.651.262.543.895.2810.73NoNo 27.8221/05/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment372-20230521204811.5511.5511.556.306.4760.9621/05/2023