Club Certificate2025
ChristinaNOR 4072
Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles43.0°43.0°41.0°39.7°38.4°37.7°37.6°37.6°38.3°
Beat VMG2.403.303.994.474.754.884.955.004.97
52°3.714.995.886.406.666.796.866.936.95
60°3.935.246.106.566.806.957.037.127.17
75°4.065.386.246.686.947.127.277.437.54
90°3.955.276.176.717.027.227.397.687.87
110°3.735.126.176.767.117.407.668.068.31
120°3.564.925.976.647.037.357.658.218.73
135°3.134.375.416.286.797.147.468.098.80
150°2.543.694.755.666.396.837.167.778.41
Run VMG2.193.204.124.925.676.256.697.317.87
Gybe Angles147.1°147.1°151.9°154.1°160.9°168.2°177.2°178.6°178.6°
APH ToD:600.4CDL: 8.184APH ToT: 0.9993CertNo:4461
BOAT
ClassMIXER CRDesignerPellePettersonBuilderMaxi YachtsAge dateSeries date01/1981Offset fileS9308.BOFData file4461
HULL
Length Overall10.550 mMaximum Beam3.218 mDraft1.913 mDisplacement5,360 kgDLR8.9080IMS DivisionCruiser/RacerDynamic Allowance0.350%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight541 kg(default)Minimum weight411 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.5635.30Headsail Luffed33.0133.01Headsail FlyingSymmetric64.6964.69Asymmetric
STORM SAIL AREAS (m²)
Trysail10.01Storm Jib6.54Heavy Weather Jib17.64
SAIL LIMITS
Headsails5Spinnakers4
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 Certificate2025
ChristinaNOR 4072
Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1499.31092.4903.2805.6758.1738.1727.4720.1724.8
52°970.0721.3611.7562.3540.8530.0524.7519.3517.9
60°916.4687.5589.9549.0529.5518.2512.0505.4502.3
75°887.0668.9577.3539.3519.1505.5495.5484.3477.6
90°911.5683.1583.7536.2512.9498.5487.5468.6457.2
110°965.9702.7583.7532.8506.3486.4470.0446.7433.5
120°1010.6731.9603.1542.2511.7489.6470.6438.6412.4
135°1151.6824.5665.1572.9530.3504.4482.7444.9408.9
150°1417.6975.6758.2635.8563.1526.8502.9463.5428.0
Run VMG1640.71126.5874.3731.3634.9575.6537.9492.7457.3
Selected Courses
Windward / Leeward1567.71109.4888.8768.5696.5656.8632.6606.4591.1
All purpose1181.9853.7699.8620.5577.6553.8537.9516.8502.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward731.90.8197
All purpose600.40.9993
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7311
Downwind "popa"0.8445
70% up, 30% down "Ilhabela"0.7618
30% up, 70% down "Ilhabela-inverso"0.8070
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Predominantly Upwind644.00.9317
Predominantly Downwind616.20.9737
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low776.70.7725
Triple Number AP Medium596.21.0064
Triple Number AP High534.01.1236
Triple Number Windward/Leeward Low1044.10.5746
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Single Number Predominant Upwind669.40.8963
Single Number Predominant Reaching601.70.9972
Single Number Predominant Downwind645.10.9301
Predominant Upwind - Low922.00.6508
Predominant Upwind - Low/Med705.80.8501
Predominant Upwind - Medium622.50.9639
Predominant Upwind - Med/High582.71.0297
Predominant Upwind - High566.91.0584
Predominant Downwind Low958.20.6262
Predominant Downwind Low/Med702.20.8545
Predominant Downwind Medium592.31.0130
Predominant Downwind Med/High528.41.1354
Predominant Downwind High495.01.2120
Predominant Reaching Low837.60.7163
Predominant Reaching Low/Med639.20.9386
Predominant Reaching Medium560.61.0702
Predominant Reaching Med/High517.81.1588
Predominant Reaching High494.11.2142
SA/DSPL Upwind21.94SA/DSPL Downwind32.22
Scoring OptionTODTOT
5-Band Windward/Leeward Low1169.40.5131
5-Band Windward/Leeward Low/Med850.50.7055
5-Band Windward/Leeward Medium712.60.8420
5-Band Windward/Leeward Med/High637.70.9409
5-Band Windward/Leeward High608.30.9864
Windward/Leeward 60-40 Low1164.90.5151
Windward/Leeward 60-40 Low/Med855.40.7014
Windward/Leeward 60-40 Medium724.50.8281
Windward/Leeward 60-40 Med/High656.20.9143
Windward/Leeward 60-40 High631.10.9508
5-Band AP Low863.80.6946
5-Band AP Low/Med676.50.8869
5-Band AP Medium587.61.0211
5-Band AP Med/High540.41.1103
5-Band AP High518.01.1583
5-Band SF Bay Tour - Low1004.10.5976
5-Band SF Bay Tour - Low/Med812.60.7384
5-Band SF Bay Tour - Medium689.50.8702
5-Band SF Bay Tour - Med/High625.10.9598
5-Band SF Bay Tour - High598.71.0021
Chicago-Mac Upwind0.8692
Chicago-Mac All Purpose0.8857
Chicago-Mac Downwind0.8955
Bayview-Mac Cove Island0.6455
Bayview-Mac Shore0.6513
Harvest Moon Regatta526.91.1387
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance652.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating652.80.9191
FinRating, kevyt tuuli1150.80.8689
FinRating, kova tuuli521.70.9584
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9191
Triple Number Coastal/Long Distance Low0.7725
Triple Number Coastal/Long Distance Medium1.0065
Triple Number Coastal/Long Distance High1.1236
Triple Number Windward/Leeward Low0.6005
Triple Number Windward/Leeward Medium0.8258
Triple Number Windward/Leeward High0.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
For information
General Purpose Handicap (GPH)675.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low776.7
Triple Number Coastal/Long Distance Medium596.1
Triple Number Coastal/Long Distance High534.0
Triple Number Windward/Leeward Low999.2
Triple Number Windward/Leeward Medium726.6
Triple Number Windward/Leeward High628.9
Predominantly Upwind644.0
Predominantly Downwind616.2
Predominantly Reaching590.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7725
Triple Number Coastal/Long Distance Medium1.0065
Triple Number Coastal/Long Distance High1.1236
Triple Number Windward/Leeward Low0.6005
Triple Number Windward/Leeward Medium0.8258
Triple Number Windward/Leeward High0.9541
Coastal/Long Distance0.9191
Predominantly Upwind0.9317
Predominantly Downwind0.9737
For information
General Purpose Handicap (GPH)675.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9993
Distanseseilas Trippeltall svak vind0.7725
Distanseseilas Trippeltall mellomvind1.0065
Distanseseilas Trippeltall sterk vind1.1236
Pølsebane Trippeltall svak vind0.6005
Pølsebane Trippeltall mellomvind0.8258
Pølsebane Trippeltall sterk vind0.9541
Motvind Singeltall0.9317
Medvind Singeltall0.9737
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Coastal/Long Distance652.80.9191
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind644.00.9317
Predominantly Downwind616.20.9737
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore595.71.0073
Cape Doctor Coastal506.91.1837
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7725
Triple Number Coastal/Long Distance Medium1.0065
Triple Number Coastal/Long Distance High1.1236
Triple Number Windward/Leeward Low0.6005
Triple Number Windward/Leeward Medium0.8258
Triple Number Windward/Leeward High0.9541
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7725
Triple Number Coastal/Long Distance Medium1.0065
Triple Number Coastal/Long Distance High1.1236
Triple Number Windward/Leeward Low0.6005
Triple Number Windward/Leeward Medium0.8258
Triple Number Windward/Leeward High0.9541
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Predominantly Upwind644.00.9317
Predominantly Downwind616.20.9737
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance652.80.9191
Triple Number Coastal/Long Distance Low776.70.7725
Triple Number Coastal/Long Distance Medium596.11.0065
Triple Number Coastal/Long Distance High534.01.1236
Triple Number Windward/Leeward Low999.20.6005
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.11111.1837.8696.0614.6574.2544.3497.3481.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low776.70.7725
Triple Number AP Medium596.21.0064
Triple Number AP High534.01.1236
Triple Number Windward/Leeward Low1044.10.5746
Triple Number Windward/Leeward Medium726.60.8258
Triple Number Windward/Leeward High628.90.9541
Single Number Predominant Upwind669.40.8963
Single Number Predominant Reaching601.70.9972
Single Number Predominant Downwind645.10.9301
Predominant Upwind - Low922.00.6508
Predominant Upwind - Low/Med705.80.8501
Predominant Upwind - Medium622.50.9639
Predominant Upwind - Med/High582.71.0297
Predominant Upwind - High566.91.0584
Predominant Downwind Low958.20.6262
Predominant Downwind Low/Med702.20.8545
Predominant Downwind Medium592.31.0130
Predominant Downwind Med/High528.41.1354
Predominant Downwind High495.01.2120
Predominant Reaching Low837.60.7163
Predominant Reaching Low/Med639.20.9386
Predominant Reaching Medium560.61.0702
Predominant Reaching Med/High517.81.1588
Predominant Reaching High494.11.2142
SA/DSPL Upwind21.94SA/DSPL Downwind32.22
Scoring OptionTODTOT
5-Band Windward/Leeward Low1169.40.5131
5-Band Windward/Leeward Low/Med850.50.7055
5-Band Windward/Leeward Medium712.60.8420
5-Band Windward/Leeward Med/High637.70.9409
5-Band Windward/Leeward High608.30.9864
Windward/Leeward 60-40 Low1164.90.5151
Windward/Leeward 60-40 Low/Med855.40.7014
Windward/Leeward 60-40 Medium724.50.8281
Windward/Leeward 60-40 Med/High656.20.9143
Windward/Leeward 60-40 High631.10.9508
5-Band AP Low863.80.6946
5-Band AP Low/Med676.50.8869
5-Band AP Medium587.61.0211
5-Band AP Med/High540.41.1103
5-Band AP High518.01.1583
5-Band SF Bay Tour - Low1004.10.5976
5-Band SF Bay Tour - Low/Med812.60.7384
5-Band SF Bay Tour - Medium689.50.8702
5-Band SF Bay Tour - Med/High625.10.9598
5-Band SF Bay Tour - High598.71.0021
Chicago-Mac Upwind0.8692
Chicago-Mac All Purpose0.8857
Chicago-Mac Downwind0.8955
Bayview-Mac Cove Island0.6455
Bayview-Mac Shore0.6513
Harvest Moon Regatta526.91.1387
Club Certificate2025
ChristinaNOR 4072
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMIXER CRMeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.550Max. Beam3.218Draft1.913Displacement5,360Wetted area23.31IMS L8.609LSM08.442Acc. length10.262Sink (kg/mm) 15.58
VCGD-0.290VCGM-0.195RM Rated (kg·m) 99.1Limit of positive stability(°) N/AStability IndexN/ADefault crew weight541Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0033
EDL2.850ST10.050ST20.170
ST30.170ST40.170ST50.260
RIG
Forestay tensionAftInner stayNone FittedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P13.000IG11.400ISP11.400MDT10.120MDL10.180MDT20.090MDL20.120TL1.700MW0.180GO0.190
E4.400J3.750BAS1.160FSDFoilSFJ0.000SPL3.830WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.290Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
ChristinaNOR 4072
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment397-2011070521060.160.001.702.873.7034.5605/07/20114461-2004012412000.160.001.652.793.7934.4701/01/1753
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment397-2011070521090.000.000.000.000.005.6211.54NoNo 33.0105/07/20114461-2004012412010.000.000.000.000.005.5511.61NoNo 32.8001/01/1753
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment4461-20040124120211.2611.2611.260.000.0064.6901/01/1753
CRUISER/RACER REQUIREMENTS*
Accommodation length10.3 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity86 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity56 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.