Club
Certificate
2023

Boat

Acheron

NOR 326

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 Angles40.8°38.1°36.7°36.6°36.4°40.8°42.9°
Beat VMG3.894.344.514.584.614.654.64
52°5.736.146.476.706.816.947.06
60°5.916.386.807.097.277.447.67
75°6.056.677.217.778.148.439.08
90°6.036.677.348.299.1510.0711.75
110°5.856.657.548.459.8912.1514.03
120°5.776.577.438.6510.1812.1114.84
135°5.436.236.947.869.2212.3615.02
150°4.705.636.286.977.7810.1313.94
Run VMG4.074.895.516.086.748.7712.07
Gybe Angles144.4°151.9°158.3°157.7°149.6°135.7°142.3°

APH: 545.4

CDL: 6.605

GPH: 604.6

CertNo: 8673

BOAT
ClassMini 650 PROTODesignerOwen ClarckeBuilderIan MunslowAge date01/2000Series date01/2000Offset filepogo650b_NOR326.offData file8673
HULL
Length Overall7.040 mMaximum Beam2.952 mDraft1.590 mDisplacement842 kgDLR4.8558IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight299 kgMinimum weight214 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.6831.12Headsail Luffed11.2011.20Headsail Flying34.8934.89SymmetricAsymmetric38.6669.34 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail7.21Storm Jib3.53Heavy Weather Jib9.53
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  03440002E6CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Acheron

NOR 326

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 VMG924.8830.3797.6786.6780.8774.2776.7
52°628.8586.1556.7537.5528.6518.6510.0
60°609.2564.3529.3507.4495.2484.1469.1
75°594.9539.7499.5463.1442.5426.8396.5
90°596.7539.8490.2434.4393.5357.4306.4
110°615.7541.6477.4426.2363.8296.3256.7
120°623.7547.7484.3416.3353.6297.3242.5
135°663.6577.7518.6457.8390.4291.4239.7
150°765.2639.2573.4516.8462.4355.5258.3
Run VMG883.5736.7653.1591.7534.0410.5298.3
Selected Courses
Windward / Leeward904.2783.5725.4689.1657.4592.3537.5
All purpose715.1631.7581.6541.6506.3457.0414.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward693.00.8659
All purpose545.41.1001
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7406
Downwind "popa"1.0225
70% up, 30% down "Ilhabela"0.8074
30% up, 70% down "Ilhabela-inverso"0.9177
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Predominantly Upwind610.90.9821
Predominantly Downwind536.71.1179
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low673.40.8910
Triple Number All Purpose Medium553.61.0838
Triple Number All Purpose High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Predominantly Upwind610.90.9821
Predominantly Downwind536.71.1179
Predominantly Upwind Low745.40.8050
Predominantly Upwind Medium649.20.9242
Predominantly Upwind High608.50.9860
Predominantly Downwind Low723.50.8293
Predominantly Downwind Medium546.91.0970
Predominantly Downwind High373.81.6051
Chicago-Mac Upwind0.9673
Chicago-Mac All Purpose1.0309
Chicago-Mac Downwind1.0937
Bayview-Mac Cove Island0.9803
Bayview-Mac Shore0.9853
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching505.11.1879
Predominantly Reaching Low618.40.9702
Predominantly Reaching Medium513.91.1675
Predominantly Reaching High393.51.5246
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low894.90.6705
5-Band Low / Medium797.50.7523
5-Band Medium689.80.8698
5-Band Medium / High602.80.9954
5-Band High547.01.0970
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance592.2
Triple Number Coastal/Long Distance Low673.4
Triple Number Coastal/Long Distance Medium553.6
Triple Number Coastal/Long Distance High453.5
Triple Number Windward/Leeward Low843.8
Triple Number Windward/Leeward Medium701.2
Triple Number Windward/Leeward High588.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8910
Triple Number Coastal/Long Distance Medium1.0838
Triple Number Coastal/Long Distance High1.3230
Triple Number Windward/Leeward Low0.7111
Triple Number Windward/Leeward Medium0.8557
Triple Number Windward/Leeward High1.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low673.4
Triple Number Coastal/Long Distance Medium553.6
Triple Number Coastal/Long Distance High453.5
Triple Number Windward/Leeward Low843.8
Triple Number Windward/Leeward Medium701.2
Triple Number Windward/Leeward High588.0
Predominantly Upwind610.9
Predominantly Downwind536.7
Predominantly Reaching513.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8910
Triple Number Coastal/Long Distance Medium1.0838
Triple Number Coastal/Long Distance High1.3230
Triple Number Windward/Leeward Low0.7111
Triple Number Windward/Leeward Medium0.8557
Triple Number Windward/Leeward High1.0204
Coastal/Long Distance1.0131
Predominantly Upwind0.9821
Predominantly Downwind1.1179
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8910
Tretall Distanseseilas Mellomvind1.0838
Tretall Distanseseilas Mye vind1.3230
Tretall Pølsebane Lite vind0.7111
Tretall Pølsebane Mellomvind0.8557
Tretall Pølsebane Mye vind1.0204
Distanseseilas ett tall (OSN 8-16kn)1.0131
Distanseseilas ett tall (APH 6-20kn)1.1001
Enkeltall Motvind0.9821
Enkeltall Medvind1.1179
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Coastal/Long Distance592.21.0131
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind610.90.9821
Predominantly Downwind536.71.1179
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore553.91.0832
Cape Doctor Coastal427.51.4035
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8910
Triple Number Coastal/Long Distance Medium1.0838
Triple Number Coastal/Long Distance High1.3230
Triple Number Windward/Leeward Low0.7111
Triple Number Windward/Leeward Medium0.8557
Triple Number Windward/Leeward High1.0204
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8910
Triple Number Coastal/Long Distance Medium1.0838
Triple Number Coastal/Long Distance High1.3230
Triple Number Windward/Leeward Low0.7111
Triple Number Windward/Leeward Medium0.8557
Triple Number Windward/Leeward High1.0204
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Predominantly Upwind610.90.9821
Predominantly Downwind536.71.1179
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.21.0131
Triple Number Coastal/Long Distance Low673.40.8910
Triple Number Coastal/Long Distance Medium553.61.0838
Triple Number Coastal/Long Distance High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance902.1741.3654.2584.3529.0459.1372.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low673.40.8910
Triple Number All Purpose Medium553.61.0838
Triple Number All Purpose High453.51.3230
Triple Number Windward/Leeward Low843.80.7111
Triple Number Windward/Leeward Medium701.20.8557
Triple Number Windward/Leeward High588.01.0204
Predominantly Upwind610.90.9821
Predominantly Downwind536.71.1179
Predominantly Upwind Low745.40.8050
Predominantly Upwind Medium649.20.9242
Predominantly Upwind High608.50.9860
Predominantly Downwind Low723.50.8293
Predominantly Downwind Medium546.91.0970
Predominantly Downwind High373.81.6051
Chicago-Mac Upwind0.9673
Chicago-Mac All Purpose1.0309
Chicago-Mac Downwind1.0937
Bayview-Mac Cove Island0.9803
Bayview-Mac Shore0.9853
Harvest Moon Regatta422.11.4216
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy567.61.0571
San Francisco Bay Medium673.80.8904
Predominantly Reaching505.11.1879
Predominantly Reaching Low618.40.9702
Predominantly Reaching Medium513.91.1675
Predominantly Reaching High393.51.5246
Windward/Leeward 60-40 Low850.60.7054
Windward/Leeward 60-40 Medium732.20.8195
Windward/Leeward 60-40 High652.20.9199
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low894.90.6705
5-Band Low / Medium797.50.7523
5-Band Medium689.80.8698
5-Band Medium / High602.80.9954
5-Band High547.01.0970
ORC Ref  03440002E6CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Acheron

NOR 326

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMini 650 PROTOMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.040Max. Beam2.952Draft1.590Displacement842Wetted area10.29IMS L6.003LSM05.576Acc. length7.040Sink (kg/mm) 8.55
VCGD-0.500VCGM-0.475RM Rated (kg·m) 44.0Limit of positive stability(°) N/AStability IndexN/ABLR index0.8901
List angle15.0Canting keel angle40.0
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritYesNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders3Rotating mastNo
P10.660IG8.400ISP11.000MDT10.083MDL10.130MDT20.083MDL20.130TL0.000MW0.130GO0.130
E3.860J2.420BAS0.930FSDFoilSFJ0.000SPL0.000WPLTPS5.400BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.500Flotation Date01/01/2015MeasurerComment
SFFP0.316FFMFF0.790LCFcl3.764SG0.0000
SAFP6.186FAMFA0.740LCFsh3.989HBI0.770
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002E6CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Acheron

NOR 326

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment315-2005072013550.631.402.283.093.5529.68
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment376-2005033118010.321.853.384.876.3510.45NoYes034.89398-2008061214010.191.262.333.083.828.86NoYes018.90376-2005033118050.721.341.972.628.38NoNo 11.20315-2005111508110.691.341.952.558.38NoNo 11.02
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment376-20050331180210.798.129.464.715.6983%38.66
ORC Ref  03440002E6CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org