Club Certificate2025
GeirNOR 6300
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 Angles41.2°41.2°39.2°37.6°37.3°37.1°37.1°37.5°39.6°
Beat VMG2.653.554.164.454.574.634.674.684.55
52°4.085.275.936.226.346.406.456.516.49
60°4.315.496.076.366.496.576.636.716.72
75°4.455.626.176.486.686.826.917.057.12
90°4.345.536.156.496.766.977.157.417.59
110°4.035.326.136.566.907.207.477.868.09
120°3.835.125.996.476.847.207.578.368.95
135°3.344.605.566.196.596.967.378.4210.22
150°2.763.924.935.746.286.657.007.869.32
Run VMG2.393.404.285.045.686.176.547.218.11
Gybe Angles146.8°146.8°152.3°157.4°165.5°175.4°178.6°178.1°162.7°
APH ToD:610.7CDL: 7.173APH ToT: 0.9824CertNo:4970
BOAT
ClassBANNER 1/2 TONDesignerJUDELFRIEDRICH/VROELIJKROLFBuilderIN Fiberbåde ASAge date01/1985Series date01/1985Offset fileG1014.BOFData file4970
HULL
Length Overall9.170 mMaximum Beam3.178 mDraft1.685 mDisplacement2,479 kgDLR8.1943IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.340m
CREW
Maximum weight390 kg(default)Minimum weight260 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.1831.99Headsail Luffed25.1225.12Headsail FlyingSymmetric50.0250.02Asymmetric
STORM SAIL AREAS (m²)
Trysail9.05Storm Jib5.71Heavy Weather Jib15.40
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
GeirNOR 6300
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 VMG1359.61014.0865.6808.3787.9778.2771.3768.9790.9
52°881.7682.5606.8578.6568.2562.5558.1553.2554.7
60°834.8656.2593.0566.4554.5548.2543.0536.6535.3
75°808.7641.0583.8555.8538.8528.2521.2510.4505.3
90°829.7650.6585.6554.5532.8516.2503.6486.1474.0
110°893.9677.2587.5548.8521.7499.8481.7458.1445.0
120°940.3703.0601.0556.3526.4500.1475.4430.9402.1
135°1077.3782.7646.9581.4545.9517.2488.8427.7352.1
150°1302.4917.5730.2627.1573.7541.6514.6457.9386.1
Run VMG1505.51059.5841.4714.7634.1583.5550.3499.5443.7
Selected Courses
Windward / Leeward1430.91036.7853.5761.5711.0680.8660.8634.2617.3
All purpose1081.0805.5684.3626.8595.8575.8560.2535.1515.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward736.70.8144
All purpose610.70.9824
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7249
Downwind "popa"0.8601
70% up, 30% down "Ilhabela"0.7608
30% up, 70% down "Ilhabela-inverso"0.8145
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Predominantly Upwind655.60.9152
Predominantly Downwind619.10.9692
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low744.90.8055
Triple Number AP Medium608.50.9860
Triple Number AP High554.71.0817
Triple Number Windward/Leeward Low984.70.6093
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Single Number Predominant Upwind675.70.8880
Single Number Predominant Reaching605.10.9916
Single Number Predominant Downwind641.80.9349
Predominant Upwind - Low864.50.6941
Predominant Upwind - Low/Med698.10.8594
Predominant Upwind - Medium641.40.9355
Predominant Upwind - Med/High611.30.9814
Predominant Upwind - High595.61.0075
Predominant Downwind Low902.30.6650
Predominant Downwind Low/Med690.40.8690
Predominant Downwind Medium601.70.9971
Predominant Downwind Med/High542.51.1061
Predominant Downwind High500.01.2000
Predominant Reaching Low791.10.7584
Predominant Reaching Low/Med635.90.9436
Predominant Reaching Medium576.11.0416
Predominant Reaching Med/High535.51.1205
Predominant Reaching High505.61.1867
SA/DSPL Upwind30.65SA/DSPL Downwind44.20
Scoring OptionTODTOT
5-Band Windward/Leeward Low1089.90.5505
5-Band Windward/Leeward Low/Med827.00.7255
5-Band Windward/Leeward Medium722.00.8310
5-Band Windward/Leeward Med/High663.90.9037
5-Band Windward/Leeward High635.90.9436
Windward/Leeward 60-40 Low1084.60.5532
Windward/Leeward 60-40 Low/Med832.70.7205
Windward/Leeward 60-40 Medium736.50.8146
Windward/Leeward 60-40 Med/High685.80.8749
Windward/Leeward 60-40 High663.30.9045
5-Band AP Low816.10.7352
5-Band AP Low/Med668.80.8971
5-Band AP Medium602.00.9967
5-Band AP Med/High561.61.0684
5-Band AP High536.01.1193
5-Band SF Bay Tour - Low944.40.6354
5-Band SF Bay Tour - Low/Med793.00.7566
5-Band SF Bay Tour - Medium701.70.8551
5-Band SF Bay Tour - Med/High651.00.9217
5-Band SF Bay Tour - High623.20.9628
Chicago-Mac Upwind0.8673
Chicago-Mac All Purpose0.8885
Chicago-Mac Downwind0.9041
Bayview-Mac Cove Island0.6780
Bayview-Mac Shore0.6839
Harvest Moon Regatta537.81.1158
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance660.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating660.00.9091
FinRating, kevyt tuuli1071.00.9337
FinRating, kova tuuli538.10.9292
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9091
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium0.9860
Triple Number Coastal/Long Distance High1.0817
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8195
Triple Number Windward/Leeward High0.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
For information
General Purpose Handicap (GPH)676.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low744.9
Triple Number Coastal/Long Distance Medium608.5
Triple Number Coastal/Long Distance High554.7
Triple Number Windward/Leeward Low945.2
Triple Number Windward/Leeward Medium732.2
Triple Number Windward/Leeward High655.8
Predominantly Upwind655.6
Predominantly Downwind619.1
Predominantly Reaching596.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium0.9860
Triple Number Coastal/Long Distance High1.0817
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8195
Triple Number Windward/Leeward High0.9149
Coastal/Long Distance0.9091
Predominantly Upwind0.9152
Predominantly Downwind0.9692
For information
General Purpose Handicap (GPH)676.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9824
Distanseseilas Trippeltall svak vind0.8055
Distanseseilas Trippeltall mellomvind0.9860
Distanseseilas Trippeltall sterk vind1.0817
Pølsebane Trippeltall svak vind0.6348
Pølsebane Trippeltall mellomvind0.8195
Pølsebane Trippeltall sterk vind0.9149
Motvind Singeltall0.9152
Medvind Singeltall0.9692
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Coastal/Long Distance660.00.9091
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind655.60.9152
Predominantly Downwind619.10.9692
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore622.40.9641
Cape Doctor Coastal521.41.1507
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium0.9860
Triple Number Coastal/Long Distance High1.0817
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8195
Triple Number Windward/Leeward High0.9149
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium0.9860
Triple Number Coastal/Long Distance High1.0817
Triple Number Windward/Leeward Low0.6348
Triple Number Windward/Leeward Medium0.8195
Triple Number Windward/Leeward High0.9149
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Predominantly Upwind655.60.9152
Predominantly Downwind619.10.9692
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance660.00.9091
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium608.50.9860
Triple Number Coastal/Long Distance High554.71.0817
Triple Number Windward/Leeward Low945.20.6348
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1519.91039.0808.3696.0632.9596.7565.7511.7491.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low744.90.8055
Triple Number AP Medium608.50.9860
Triple Number AP High554.71.0817
Triple Number Windward/Leeward Low984.70.6093
Triple Number Windward/Leeward Medium732.20.8195
Triple Number Windward/Leeward High655.80.9149
Single Number Predominant Upwind675.70.8880
Single Number Predominant Reaching605.10.9916
Single Number Predominant Downwind641.80.9349
Predominant Upwind - Low864.50.6941
Predominant Upwind - Low/Med698.10.8594
Predominant Upwind - Medium641.40.9355
Predominant Upwind - Med/High611.30.9814
Predominant Upwind - High595.61.0075
Predominant Downwind Low902.30.6650
Predominant Downwind Low/Med690.40.8690
Predominant Downwind Medium601.70.9971
Predominant Downwind Med/High542.51.1061
Predominant Downwind High500.01.2000
Predominant Reaching Low791.10.7584
Predominant Reaching Low/Med635.90.9436
Predominant Reaching Medium576.11.0416
Predominant Reaching Med/High535.51.1205
Predominant Reaching High505.61.1867
SA/DSPL Upwind30.65SA/DSPL Downwind44.20
Scoring OptionTODTOT
5-Band Windward/Leeward Low1089.90.5505
5-Band Windward/Leeward Low/Med827.00.7255
5-Band Windward/Leeward Medium722.00.8310
5-Band Windward/Leeward Med/High663.90.9037
5-Band Windward/Leeward High635.90.9436
Windward/Leeward 60-40 Low1084.60.5532
Windward/Leeward 60-40 Low/Med832.70.7205
Windward/Leeward 60-40 Medium736.50.8146
Windward/Leeward 60-40 Med/High685.80.8749
Windward/Leeward 60-40 High663.30.9045
5-Band AP Low816.10.7352
5-Band AP Low/Med668.80.8971
5-Band AP Medium602.00.9967
5-Band AP Med/High561.61.0684
5-Band AP High536.01.1193
5-Band SF Bay Tour - Low944.40.6354
5-Band SF Bay Tour - Low/Med793.00.7566
5-Band SF Bay Tour - Medium701.70.8551
5-Band SF Bay Tour - Med/High651.00.9217
5-Band SF Bay Tour - High623.20.9628
Chicago-Mac Upwind0.8673
Chicago-Mac All Purpose0.8885
Chicago-Mac Downwind0.9041
Bayview-Mac Cove Island0.6780
Bayview-Mac Shore0.6839
Harvest Moon Regatta537.81.1158
Club Certificate2025
GeirNOR 6300
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBANNER 1/2 TONMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.170Max. Beam3.178Draft1.685Displacement2,479Wetted area14.55IMS L7.161LSM06.713Acc. length8.824Sink (kg/mm) 10.78
VCGD-0.163VCGM-0.098RM Rated (kg·m) 50.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight390Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.340PBWPIPA0.0042
PSD0.015PHD0.070PHL0.200
PSA22.0°ESL0.615
ST10.026ST20.084ST30.087
ST40.087ST50.087
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1CheckstaysSpreaders2Rotating mastNo
P11.645IG10.680ISP10.770MDT10.085MDL10.126MDT20.000MDL2TLTaperMW0.126GO0.126
E4.440J3.180BAS1.432FSD0.025SFJ0.000SPL3.255WPLTPS0.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered50.0Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
GeirNOR 6300
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment437-2015070109370.130.931.752.913.7731.1801/07/2015
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment437-2015062413520.060.581.142.293.484.7610.77NoNo 25.1224/06/2015437-2015062413560.060.410.761.502.222.9410.66NoNo 15.9124/06/2015
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment437-20150624153010.4210.4210.425.805.6050.0224/06/2015398-20090420110510.4110.4110.415.710.0049.7920/04/2009