Club
Certificate
Double Handed
2023

Boat

kuling

NOR 804

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 Angles43.0°40.8°40.6°41.0°42.6°43.0°45.0°
Beat VMG3.564.074.214.244.234.214.07
52°5.426.056.226.296.336.346.25
60°5.716.316.516.626.686.726.63
75°5.906.616.967.177.317.417.44
90°5.846.607.307.697.978.188.41
110°5.936.747.247.698.539.179.77
120°5.836.857.548.128.699.2410.51
135°5.266.407.408.589.5610.3411.90
150°4.435.616.457.408.519.8213.12
Run VMG3.844.865.596.407.378.5111.36
Gybe Angles143.3°147.8°150.5°147.5°145.1°143.5°149.0°

APH: 572.9

CDL: 6.614

GPH: 634.3

CertNo: 21537

BOAT
ClassMELGES 24 ODDesignerREICHEL/PUGHBuilderAge date01/2009Series date12/1992Offset filemelg24.od.offData file21537
HULL
Length Overall7.509 mMaximum Beam2.490 mDraft1.525 mDisplacement821 kgDLR2.7391IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail21.3822.33Headsail Luffed12.1312.13Headsail FlyingSymmetricAsymmetric56.1856.18 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail5.87Storm Jib3.72Heavy Weather Jib10.04
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.
ORC Ref  03440002JA2Issued on 25/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

kuling

NOR 804

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 VMG1012.1884.2854.2848.7850.1854.5883.9
52°663.9595.5578.5572.0568.6567.9576.3
60°630.9570.4553.3544.1538.6535.9542.7
75°609.9544.6516.9502.0492.4485.9483.7
90°616.6545.4493.4467.9451.4440.0428.3
110°606.6534.0497.3468.2422.2392.8368.3
120°617.5525.8477.2443.4414.4389.7342.5
135°684.1562.6486.7419.6376.4348.3302.6
150°812.4642.1557.9486.8423.1366.4274.4
Run VMG938.1741.5643.5562.1488.6423.1316.9
Selected Courses
Windward / Leeward975.1812.8748.8705.4669.4638.8600.4
All purpose752.9642.9594.7562.4535.7515.4492.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward719.20.8343
All purpose572.91.0473
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6788
Downwind "popa"1.0209
70% up, 30% down "Ilhabela"0.7547
30% up, 70% down "Ilhabela-inverso"0.8868
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Predominantly Upwind644.60.9308
Predominantly Downwind544.61.1016
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low697.80.8598
Triple Number All Purpose Medium573.21.0468
Triple Number All Purpose High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Predominantly Upwind644.60.9308
Predominantly Downwind544.61.1016
Predominantly Upwind Low787.00.7624
Predominantly Upwind Medium689.90.8697
Predominantly Upwind High681.60.8803
Predominantly Downwind Low747.70.8024
Predominantly Downwind Medium532.11.1277
Predominantly Downwind High404.41.4838
Chicago-Mac Upwind0.9148
Chicago-Mac All Purpose0.9894
Chicago-Mac Downwind1.0765
Bayview-Mac Cove Island0.9362
Bayview-Mac Shore0.9325
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching526.81.1390
Predominantly Reaching Low632.00.9493
Predominantly Reaching Medium519.91.1542
Predominantly Reaching High451.91.3278
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low962.60.6233
5-Band Low / Medium835.90.7178
5-Band Medium710.00.8451
5-Band Medium / High643.10.9329
5-Band High607.00.9884
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance624.4
Triple Number Coastal/Long Distance Low697.8
Triple Number Coastal/Long Distance Medium573.2
Triple Number Coastal/Long Distance High511.9
Triple Number Windward/Leeward Low893.9
Triple Number Windward/Leeward Medium719.9
Triple Number Windward/Leeward High632.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8598
Triple Number Coastal/Long Distance Medium1.0468
Triple Number Coastal/Long Distance High1.1721
Triple Number Windward/Leeward Low0.6712
Triple Number Windward/Leeward Medium0.8335
Triple Number Windward/Leeward High0.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low697.8
Triple Number Coastal/Long Distance Medium573.2
Triple Number Coastal/Long Distance High511.9
Triple Number Windward/Leeward Low893.9
Triple Number Windward/Leeward Medium719.9
Triple Number Windward/Leeward High632.0
Predominantly Upwind644.6
Predominantly Downwind544.6
Predominantly Reaching529.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8598
Triple Number Coastal/Long Distance Medium1.0468
Triple Number Coastal/Long Distance High1.1721
Triple Number Windward/Leeward Low0.6712
Triple Number Windward/Leeward Medium0.8335
Triple Number Windward/Leeward High0.9493
Coastal/Long Distance0.9610
Predominantly Upwind0.9308
Predominantly Downwind1.1016
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8598
Tretall Distanseseilas Mellomvind1.0468
Tretall Distanseseilas Mye vind1.1721
Tretall Pølsebane Lite vind0.6712
Tretall Pølsebane Mellomvind0.8335
Tretall Pølsebane Mye vind0.9493
Distanseseilas ett tall (OSN 8-16kn)0.9610
Distanseseilas ett tall (APH 6-20kn)1.0473
Enkeltall Motvind0.9308
Enkeltall Medvind1.1016
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Coastal/Long Distance624.40.9610
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind644.60.9308
Predominantly Downwind544.61.1016
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore611.90.9806
Cape Doctor Coastal499.41.2015
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8598
Triple Number Coastal/Long Distance Medium1.0468
Triple Number Coastal/Long Distance High1.1721
Triple Number Windward/Leeward Low0.6712
Triple Number Windward/Leeward Medium0.8335
Triple Number Windward/Leeward High0.9493
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8598
Triple Number Coastal/Long Distance Medium1.0468
Triple Number Coastal/Long Distance High1.1721
Triple Number Windward/Leeward Low0.6712
Triple Number Windward/Leeward Medium0.8335
Triple Number Windward/Leeward High0.9493
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Predominantly Upwind644.60.9308
Predominantly Downwind544.61.1016
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance624.40.9610
Triple Number Coastal/Long Distance Low697.80.8598
Triple Number Coastal/Long Distance Medium573.21.0468
Triple Number Coastal/Long Distance High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance971.4764.5671.8606.9560.3519.3454.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low697.80.8598
Triple Number All Purpose Medium573.21.0468
Triple Number All Purpose High511.91.1721
Triple Number Windward/Leeward Low893.90.6712
Triple Number Windward/Leeward Medium719.90.8335
Triple Number Windward/Leeward High632.00.9493
Predominantly Upwind644.60.9308
Predominantly Downwind544.61.1016
Predominantly Upwind Low787.00.7624
Predominantly Upwind Medium689.90.8697
Predominantly Upwind High681.60.8803
Predominantly Downwind Low747.70.8024
Predominantly Downwind Medium532.11.1277
Predominantly Downwind High404.41.4838
Chicago-Mac Upwind0.9148
Chicago-Mac All Purpose0.9894
Chicago-Mac Downwind1.0765
Bayview-Mac Cove Island0.9362
Bayview-Mac Shore0.9325
Harvest Moon Regatta463.11.2957
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy622.80.9634
San Francisco Bay Medium703.30.8531
Predominantly Reaching526.81.1390
Predominantly Reaching Low632.00.9493
Predominantly Reaching Medium519.91.1542
Predominantly Reaching High451.91.3278
Windward/Leeward 60-40 Low904.80.6631
Windward/Leeward 60-40 Medium765.30.7840
Windward/Leeward 60-40 High711.10.8438
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low962.60.6233
5-Band Low / Medium835.90.7178
5-Band Medium710.00.8451
5-Band Medium / High643.10.9329
5-Band High607.00.9884
ORC Ref  03440002JA2Issued on 25/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

kuling

NOR 804

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMELGES 24 ODMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.509Max. Beam2.490Draft1.525Displacement821Wetted area10.31IMS L7.036LSM06.692Acc. length7.509Sink (kg/mm) 8.78
VCGD0.040VCGM0.020RM Rated (kg·m) 25.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P8.818IG8.620ISP9.777MDT10.076MDL10.120MDT20.062MDL20.075TL1.578MW0.114GO0.114
E3.800J2.506BAS1.000FSD0.000SFJ0.200SPLWPLTPS4.106BD0.103MWT28.00MCG3.150
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date16/03/2017MeasurerComment
SFFP0.130FFMFF0.883LCFcl4.135SG1.0225
SAFP7.370FAMFA0.599LCFsh4.315HBI0.799
W118.5W218.5W318.5W418.5
PD1427.9PD2432.4PD3428.3PD4436.5
WD7.400PLM9000.00GSA1.0RSA1.0RM25.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1EngineMIN 12kg OUTBOARDTotal deductible
ORC Ref  03440002JA2Issued on 25/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

kuling

NOR 804

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM0.180.931.682.703.3321.38CLASS RULES & MEAS
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentH0.050.400.761.422.092.788.56NoNo 12.13CLASS RULES
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA11.5911.0811.345.866.3093%56.18CLASS RULES & MEAS
ORC Ref  03440002JA2Issued on 25/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org