Club
Certificate
Double Handed
2022

Boat

Silver Moon II

FIN-3992

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°42.4°42.4°42.0°41.8°42.6°43.6°
Beat VMG3.103.724.054.184.224.194.16
52°4.745.636.086.216.276.286.30
60°5.015.926.326.466.516.546.58
75°5.236.126.526.726.826.886.91
90°5.176.116.586.867.087.257.40
110°5.136.206.727.077.297.487.77
120°4.956.066.667.067.477.788.18
135°4.385.456.356.817.237.698.67
150°3.674.705.656.426.837.248.15
Run VMG3.184.074.905.676.266.697.46
Gybe Angles146.0°150.7°150.2°158.3°173.6°179.0°177.2°

APH: 629.6

CDL: 6.962

GPH: 704.4

CertNo:

BOAT
ClassH-323DesignerHans GroopBuilderArteknoAge date01/1985Series date01/1985Offset fileL0006.BOFData fileFIN3992
HULL
Length Overall9.834 mMaximum Beam2.568 mDraft1.452 mDisplacement2,900 kgDLR5.6353IMS DivisionCruiser/RacerDynamic Allowance0.142%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.338m
CREW
Maximum weight155 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail23.9924.45Headsail Luffed21.9221.92Headsail FlyingSymmetric49.2849.28Asymmetric
STORM SAIL AREAS (m²)
Trysail7.09Storm Jib4.33Heavy Weather Jib11.68
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment43.2 kg·mStability 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  04140001T2FIssued on 24/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Silver Moon II

FIN-3992

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1162.2968.3889.4862.1853.7859.9865.9
52°759.9639.4592.4579.3574.3573.1571.1
60°718.9608.5569.4557.7552.7550.7547.0
75°688.7588.1551.8535.5527.6523.0521.0
90°696.0589.3547.1524.9508.4496.5486.3
110°701.8580.3535.4509.2493.6481.3463.6
120°727.4594.1540.9509.9482.0462.8440.2
135°822.6661.0566.7528.9497.9468.2415.2
150°980.6765.7636.7561.0526.9497.6441.6
Run VMG1132.3883.8735.1634.4575.0537.7482.5
Selected Courses
Windward / Leeward1147.3926.1812.3748.2714.3698.8674.2
All purpose877.3719.3644.8607.3586.9575.1555.8
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward783.40.7659
All purpose629.60.9529
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6500
Downwind "popa"0.8432
70% up, 30% down "Ilhabela"0.6980
30% up, 70% down "Ilhabela-inverso"0.7742
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Predominantly Upwind689.40.8704
Predominantly Downwind628.00.9554
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low798.30.7516
Triple Number All Purpose Medium624.00.9615
Triple Number All Purpose High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Predominantly Upwind689.40.8704
Predominantly Downwind628.00.9554
Predominantly Upwind Low891.70.6729
Predominantly Upwind Medium718.40.8352
Predominantly Upwind High695.40.8628
Predominantly Downwind Low877.70.6836
Predominantly Downwind Medium617.00.9725
Predominantly Downwind High510.81.1747
Chicago-Mac Upwind0.8553
Chicago-Mac All Purpose0.8939
Chicago-Mac Downwind0.9384
Bayview-Mac Cove Island0.8379
Bayview-Mac Shore0.8429
Victoria-Maui1.0154
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance686.8
Triple Number Coastal/Long Distance Low798.3
Triple Number Coastal/Long Distance Medium624.0
Triple Number Coastal/Long Distance High570.8
Triple Number Windward/Leeward Low1036.6
Triple Number Windward/Leeward Medium775.9
Triple Number Windward/Leeward High693.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium0.9615
Triple Number Coastal/Long Distance High1.0511
Triple Number Windward/Leeward Low0.5788
Triple Number Windward/Leeward Medium0.7733
Triple Number Windward/Leeward High0.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low798.3
Triple Number Coastal/Long Distance Medium624.0
Triple Number Coastal/Long Distance High570.8
Triple Number Windward/Leeward Low1036.6
Triple Number Windward/Leeward Medium775.9
Triple Number Windward/Leeward High693.5
Predominantly Upwind689.4
Predominantly Downwind628.0
Predominantly Reaching603.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium0.9615
Triple Number Coastal/Long Distance High1.0511
Triple Number Windward/Leeward Low0.5788
Triple Number Windward/Leeward Medium0.7733
Triple Number Windward/Leeward High0.8652
Coastal/Long Distance0.8736
Predominantly Upwind0.8704
Predominantly Downwind0.9554
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8736
Tretall Distanseseilas Lite vind0.7516
Tretall Distanseseilas Mellomvind0.9615
Tretall Distanseseilas Mye vind1.0511
Tretall Pølsebane Lite vind0.5788
Tretall Pølsebane Mellomvind0.7733
Tretall Pølsebane Mye vind0.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Coastal/Long Distance686.80.8736
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind689.40.8704
Predominantly Downwind628.00.9554
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore681.60.8803
Cape Doctor Coastal561.61.0684
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium0.9615
Triple Number Coastal/Long Distance High1.0511
Triple Number Windward/Leeward Low0.5788
Triple Number Windward/Leeward Medium0.7733
Triple Number Windward/Leeward High0.8652
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium0.9615
Triple Number Coastal/Long Distance High1.0511
Triple Number Windward/Leeward Low0.5788
Triple Number Windward/Leeward Medium0.7733
Triple Number Windward/Leeward High0.8652
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Predominantly Upwind689.40.8704
Predominantly Downwind628.00.9554
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance686.80.8736
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium624.00.9615
Triple Number Coastal/Long Distance High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1145.8868.7729.2650.6609.0577.6523.1
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low798.30.7516
Triple Number All Purpose Medium624.00.9615
Triple Number All Purpose High570.81.0511
Triple Number Windward/Leeward Low1036.60.5788
Triple Number Windward/Leeward Medium775.90.7733
Triple Number Windward/Leeward High693.50.8652
Predominantly Upwind689.40.8704
Predominantly Downwind628.00.9554
Predominantly Upwind Low891.70.6729
Predominantly Upwind Medium718.40.8352
Predominantly Upwind High695.40.8628
Predominantly Downwind Low877.70.6836
Predominantly Downwind Medium617.00.9725
Predominantly Downwind High510.81.1747
Chicago-Mac Upwind0.8553
Chicago-Mac All Purpose0.8939
Chicago-Mac Downwind0.9384
Bayview-Mac Cove Island0.8379
Bayview-Mac Shore0.8429
Harvest Moon Regatta549.31.0924
Victoria-Maui1.0154
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1130.20.5309
5-Band Low / Medium950.00.6316
5-Band Medium763.90.7854
5-Band Medium / High701.30.8555
5-Band High678.40.8844
ORC Ref  04140001T2FIssued on 24/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Silver Moon II

FIN-3992

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassH-323Measurement27/04/2021HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.834Max. Beam2.568Draft1.452Displacement2,900Wetted area16.62IMS L7.924LSM08.013Acc. length8.346Sink (kg/mm) 11.80
VCGD-0.042VCGM0.010RM Measured (kg·m) 43.2RM Default (kg·m) 43.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.338PBWPIPA0.0031
PSD0.025PHD0.045PHL0.080
PSA19.0°ESL0.784
ST10.015ST20.070ST30.070
ST40.070ST50.200
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders1
P10.800IG9.300ISP9.300MDT10.095MDL10.140MDT20.075MDL20.090TL2.450MW0.170GO0.170
E3.750J3.300BAS1.230FSDFoilSFJ0.520SPL3.300WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date27/04/2021MeasurerComment
SFFP0.500FFMFF1.030LCFcl5.395SG
SAFP9.130FAMFA0.801LCFsh5.546HBI0.881
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140001T2FIssued on 24/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Double Handed
2022

Boat

Silver Moon II

FIN-3992

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.140.781.422.393.1323.9925/10/2020wbiso
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment10.600.601.162.373.644.928.95NoNo 21.92wb
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateMakerMaterialComment19.479.479.476.325.9449.2825/10/2020nss1
ORC Ref  04140001T2FIssued on 24/03/2022Valid until 31/12/2022
VPP ver: 2022 1.01 | © ORC | www.orc.org