Club
Certificate
2023

Boat

Back in black

NOR 5280

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 Angles40.2°38.1°37.2°37.6°38.2°38.7°41.1°
Beat VMG3.223.693.863.903.903.893.76
52°4.725.185.375.445.485.505.48
60°4.875.305.505.595.645.685.70
75°5.055.475.695.805.915.986.06
90°5.065.525.836.076.236.356.52
110°4.825.385.786.136.456.807.42
120°4.615.285.686.066.476.948.22
135°4.164.955.445.816.196.648.35
150°3.564.465.115.535.876.237.26
Run VMG3.083.884.545.115.515.846.56
Gybe Angles148.7°153.8°162.8°177.2°179.0°179.0°178.4°

APH: 696.2

CDL: 5.098

GPH: 765.8

CertNo: 4754

BOAT
ClassMiniton ONE OFFDesignerHåkan SödergrenBuilderHåkan SödergrenAge dateSeries date01/1985Offset fileminiton85.OFFData file4754
HULL
Length Overall6.860 mMaximum Beam2.496 mDraft1.409 mDisplacement817 kgDLR9.0275IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight220 kgMinimum weight135 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail16.3716.79Headsail Luffed12.7612.76Headsail Flying19.2619.26Symmetric25.1325.13Asymmetric
STORM SAIL AREAS (m²)
Trysail4.72Storm Jib2.68Heavy Weather Jib7.22
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  03440002NPPIssued on 06/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Back in black

NOR 5280

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 VMG1117.2974.5932.7923.0923.2926.6957.4
52°763.2694.3670.7661.8657.3654.6656.7
60°739.6679.4654.7644.1637.9633.8631.6
75°713.2658.5632.5620.2609.5602.0594.5
90°712.0652.6617.4593.2577.9567.0552.2
110°747.4669.1622.6586.9558.5529.2485.3
120°780.8682.0633.3593.7556.7518.9438.0
135°865.1727.2661.5620.0582.0542.4430.9
150°1011.1807.8704.7651.3613.2577.7495.9
Run VMG1167.5928.9792.2704.2653.6616.9549.2
Selected Courses
Windward / Leeward1142.4951.7862.4813.6788.4771.7753.3
All purpose889.8768.8712.8682.0661.9644.7615.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward841.40.7131
All purpose696.20.8619
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6218
Downwind "popa"0.7760
70% up, 30% down "Ilhabela"0.6612
30% up, 70% down "Ilhabela-inverso"0.7222
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Predominantly Upwind752.70.7972
Predominantly Downwind696.80.8611
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low829.30.7235
Triple Number All Purpose Medium694.40.8640
Triple Number All Purpose High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Predominantly Upwind752.70.7972
Predominantly Downwind696.80.8611
Predominantly Upwind Low903.60.6640
Predominantly Upwind Medium783.30.7660
Predominantly Upwind High772.50.7767
Predominantly Downwind Low913.90.6565
Predominantly Downwind Medium691.20.8681
Predominantly Downwind High578.31.0374
Chicago-Mac Upwind0.7859
Chicago-Mac All Purpose0.8167
Chicago-Mac Downwind0.8491
Bayview-Mac Cove Island0.7805
Bayview-Mac Shore0.7840
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching661.20.9074
Predominantly Reaching Low763.00.7864
Predominantly Reaching Medium657.80.9121
Predominantly Reaching High589.01.0186
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1127.70.5321
5-Band Low / Medium975.20.6153
5-Band Medium825.60.7268
5-Band Medium / High775.00.7742
5-Band High756.50.7931
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance750.5
Triple Number Coastal/Long Distance Low829.3
Triple Number Coastal/Long Distance Medium694.4
Triple Number Coastal/Long Distance High638.1
Triple Number Windward/Leeward Low1046.9
Triple Number Windward/Leeward Medium835.1
Triple Number Windward/Leeward High769.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7235
Triple Number Coastal/Long Distance Medium0.8640
Triple Number Coastal/Long Distance High0.9403
Triple Number Windward/Leeward Low0.5731
Triple Number Windward/Leeward Medium0.7185
Triple Number Windward/Leeward High0.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low829.3
Triple Number Coastal/Long Distance Medium694.4
Triple Number Coastal/Long Distance High638.1
Triple Number Windward/Leeward Low1046.9
Triple Number Windward/Leeward Medium835.1
Triple Number Windward/Leeward High769.0
Predominantly Upwind752.7
Predominantly Downwind696.8
Predominantly Reaching672.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7235
Triple Number Coastal/Long Distance Medium0.8640
Triple Number Coastal/Long Distance High0.9403
Triple Number Windward/Leeward Low0.5731
Triple Number Windward/Leeward Medium0.7185
Triple Number Windward/Leeward High0.7802
Coastal/Long Distance0.7994
Predominantly Upwind0.7972
Predominantly Downwind0.8611
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7235
Tretall Distanseseilas Mellomvind0.8640
Tretall Distanseseilas Mye vind0.9403
Tretall Pølsebane Lite vind0.5731
Tretall Pølsebane Mellomvind0.7185
Tretall Pølsebane Mye vind0.7802
Distanseseilas ett tall (OSN 8-16kn)0.7994
Distanseseilas ett tall (APH 6-20kn)0.8619
Enkeltall Motvind0.7972
Enkeltall Medvind0.8611
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Coastal/Long Distance750.50.7994
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind752.70.7972
Predominantly Downwind696.80.8611
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore758.80.7907
Cape Doctor Coastal624.30.9610
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7235
Triple Number Coastal/Long Distance Medium0.8640
Triple Number Coastal/Long Distance High0.9403
Triple Number Windward/Leeward Low0.5731
Triple Number Windward/Leeward Medium0.7185
Triple Number Windward/Leeward High0.7802
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7235
Triple Number Coastal/Long Distance Medium0.8640
Triple Number Coastal/Long Distance High0.9403
Triple Number Windward/Leeward Low0.5731
Triple Number Windward/Leeward Medium0.7185
Triple Number Windward/Leeward High0.7802
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Predominantly Upwind752.70.7972
Predominantly Downwind696.80.8611
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance750.50.7994
Triple Number Coastal/Long Distance Low829.30.7235
Triple Number Coastal/Long Distance Medium694.40.8640
Triple Number Coastal/Long Distance High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1144.9902.4789.9725.2685.8649.3578.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low829.30.7235
Triple Number All Purpose Medium694.40.8640
Triple Number All Purpose High638.10.9403
Triple Number Windward/Leeward Low1046.90.5731
Triple Number Windward/Leeward Medium835.10.7185
Triple Number Windward/Leeward High769.00.7802
Predominantly Upwind752.70.7972
Predominantly Downwind696.80.8611
Predominantly Upwind Low903.60.6640
Predominantly Upwind Medium783.30.7660
Predominantly Upwind High772.50.7767
Predominantly Downwind Low913.90.6565
Predominantly Downwind Medium691.20.8681
Predominantly Downwind High578.31.0374
Chicago-Mac Upwind0.7859
Chicago-Mac All Purpose0.8167
Chicago-Mac Downwind0.8491
Bayview-Mac Cove Island0.7805
Bayview-Mac Shore0.7840
Harvest Moon Regatta602.90.9951
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy753.40.7964
San Francisco Bay Medium827.40.7252
Predominantly Reaching661.20.9074
Predominantly Reaching Low763.00.7864
Predominantly Reaching Medium657.80.9121
Predominantly Reaching High589.01.0186
Windward/Leeward 60-40 Low1046.80.5732
Windward/Leeward 60-40 Medium867.50.6916
Windward/Leeward 60-40 High826.30.7262
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1127.70.5321
5-Band Low / Medium975.20.6153
5-Band Medium825.60.7268
5-Band Medium / High775.00.7742
5-Band High756.50.7931
ORC Ref  03440002NPPIssued on 06/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Back in black

NOR 5280

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMiniton ONE OFFMeasurementHINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA6.860Max. Beam2.496Draft1.409Displacement817Wetted area7.77IMS L4.960LSM04.489Acc. length6.860Sink (kg/mm) 5.59
VCGD-0.050VCGM0.057RM Rated (kg·m) 12.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders2Rotating mastNo
P8.470IG7.310ISP7.320MDT10.060MDL10.080MDT20.040MDL20.050TL2.000MW0.000GO0.000
E3.180J2.330BAS0.990FSD0.000SFJ0.000SPL2.450WPLTPS2.500BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.050Flotation Date01/01/2015MeasurerComment
SFFP0.291FFMFF0.820LCFcl3.192SG0.0000
SAFP5.926FAMFA0.770LCFsh3.419HBI0.798
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002NPPIssued on 06/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Back in black

NOR 5280

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment475-2014052413300.150.691.252.122.7016.3720/12/2007
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment601-2016041318000.020.751.482.803.784.347.64NoYes019.2613/04/2016475-2014052413450.000.420.811.702.533.477.49NoNo 12.7620/12/2007475-2014052417000.000.320.581.091.622.157.45NoNo 8.1620/12/2007
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment475-2014052413557.197.197.194.214.1325.1317/12/2007
ORC Ref  03440002NPPIssued on 06/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org