Club
Certificate
Non Spinnaker
2023

Boat

Amanda

NOR 15366

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 Angles43.2°41.1°39.3°37.8°37.2°37.0°37.2°
Beat VMG3.354.074.574.864.985.045.06
52°5.106.016.546.826.957.027.08
60°5.366.246.716.987.147.237.31
75°5.516.386.847.147.377.567.74
90°5.386.316.847.177.467.728.13
110°4.735.806.577.047.407.758.43
120°4.475.566.386.907.287.648.38
135°3.925.015.886.556.997.338.04
150°3.334.365.256.006.597.007.66
Run VMG2.883.784.585.315.976.527.25
Gybe Angles146.6°152.0°157.4°165.8°172.1°177.5°179.0°

APH: 605.3

CDL: 8.594

GPH: 684.4

CertNo: 667138

BOAT
ClassFirst 31.7 HRDesignerGroupe FinotBuilderBeneteauAge dateSeries date01/1998Offset fileFIRST317.offData file667138
HULL
Length Overall9.610 mMaximum Beam3.212 mDraft1.921 mDisplacement3,740 kgDLR5.1208IMS DivisionCruiser/RacerDynamic Allowance0.300%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight593 kgMinimum weight445 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.6927.31Headsail Luffed30.2830.28Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.65Storm Jib7.62Heavy Weather Jib20.56
SAIL LIMITS
Headsails5  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Forenklet
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  03440002N6JIssued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Amanda

NOR 15366

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 VMG1074.8884.2787.2740.5723.1714.4711.3
52°705.2598.8550.6527.9517.8512.5508.4
60°671.4577.3536.8515.9503.9497.9492.3
75°653.3564.1526.2504.5488.2476.4465.0
90°669.2570.2526.2502.0482.8466.1442.6
110°760.4620.2547.8511.7486.7464.3426.9
120°805.8647.9564.2521.5494.8471.3429.6
135°917.6719.0611.8549.7515.4491.0447.9
150°1081.4825.9685.9599.6546.2514.6469.8
Run VMG1248.7952.8785.9677.9602.9552.0496.6
Selected Courses
Windward / Leeward1161.7918.5786.5709.2663.0633.2603.9
All purpose886.3717.2629.6580.8552.0532.7508.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward746.10.8041
All purpose605.30.9913
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7453
Downwind "popa"0.7900
70% up, 30% down "Ilhabela"0.7581
30% up, 70% down "Ilhabela-inverso"0.7760
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Predominantly Upwind639.60.9381
Predominantly Downwind635.70.9439
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low801.70.7484
Triple Number All Purpose Medium601.20.9980
Triple Number All Purpose High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Predominantly Upwind639.60.9381
Predominantly Downwind635.70.9439
Predominantly Upwind Low855.50.7013
Predominantly Upwind Medium647.40.9268
Predominantly Upwind High602.80.9953
Predominantly Downwind Low922.60.6503
Predominantly Downwind Medium641.20.9358
Predominantly Downwind High516.31.1621
Chicago-Mac Upwind0.9209
Chicago-Mac All Purpose0.9212
Chicago-Mac Downwind0.9238
Bayview-Mac Cove Island0.8555
Bayview-Mac Shore0.8746
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching576.31.0411
Predominantly Reaching Low730.30.8216
Predominantly Reaching Medium575.41.0428
Predominantly Reaching High498.31.2041
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1143.00.5249
5-Band Low / Medium942.50.6366
5-Band Medium725.50.8271
5-Band Medium / High639.70.9379
5-Band High609.00.9852
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance661.0
Triple Number Coastal/Long Distance Low801.7
Triple Number Coastal/Long Distance Medium601.2
Triple Number Coastal/Long Distance High528.4
Triple Number Windward/Leeward Low1040.0
Triple Number Windward/Leeward Medium740.9
Triple Number Windward/Leeward High629.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7484
Triple Number Coastal/Long Distance Medium0.9980
Triple Number Coastal/Long Distance High1.1356
Triple Number Windward/Leeward Low0.5769
Triple Number Windward/Leeward Medium0.8098
Triple Number Windward/Leeward High0.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low801.7
Triple Number Coastal/Long Distance Medium601.2
Triple Number Coastal/Long Distance High528.4
Triple Number Windward/Leeward Low1040.0
Triple Number Windward/Leeward Medium740.9
Triple Number Windward/Leeward High629.7
Predominantly Upwind639.6
Predominantly Downwind635.7
Predominantly Reaching598.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7484
Triple Number Coastal/Long Distance Medium0.9980
Triple Number Coastal/Long Distance High1.1356
Triple Number Windward/Leeward Low0.5769
Triple Number Windward/Leeward Medium0.8098
Triple Number Windward/Leeward High0.9529
Coastal/Long Distance0.9077
Predominantly Upwind0.9381
Predominantly Downwind0.9439
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7484
Tretall Distanseseilas Mellomvind0.9980
Tretall Distanseseilas Mye vind1.1356
Tretall Pølsebane Lite vind0.5769
Tretall Pølsebane Mellomvind0.8098
Tretall Pølsebane Mye vind0.9529
Distanseseilas ett tall (OSN 8-16kn)0.9077
Distanseseilas ett tall (APH 6-20kn)0.9913
Enkeltall Motvind0.9381
Enkeltall Medvind0.9439
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Coastal/Long Distance661.00.9077
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind639.60.9381
Predominantly Downwind635.70.9439
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore612.70.9793
Cape Doctor Coastal515.51.1638
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7484
Triple Number Coastal/Long Distance Medium0.9980
Triple Number Coastal/Long Distance High1.1356
Triple Number Windward/Leeward Low0.5769
Triple Number Windward/Leeward Medium0.8098
Triple Number Windward/Leeward High0.9529
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7484
Triple Number Coastal/Long Distance Medium0.9980
Triple Number Coastal/Long Distance High1.1356
Triple Number Windward/Leeward Low0.5769
Triple Number Windward/Leeward Medium0.8098
Triple Number Windward/Leeward High0.9529
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Predominantly Upwind639.60.9381
Predominantly Downwind635.70.9439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance661.00.9077
Triple Number Coastal/Long Distance Low801.70.7484
Triple Number Coastal/Long Distance Medium601.20.9980
Triple Number Coastal/Long Distance High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1170.4865.9709.8619.6573.2539.0486.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low801.70.7484
Triple Number All Purpose Medium601.20.9980
Triple Number All Purpose High528.41.1356
Triple Number Windward/Leeward Low1040.00.5769
Triple Number Windward/Leeward Medium740.90.8098
Triple Number Windward/Leeward High629.70.9529
Predominantly Upwind639.60.9381
Predominantly Downwind635.70.9439
Predominantly Upwind Low855.50.7013
Predominantly Upwind Medium647.40.9268
Predominantly Upwind High602.80.9953
Predominantly Downwind Low922.60.6503
Predominantly Downwind Medium641.20.9358
Predominantly Downwind High516.31.1621
Chicago-Mac Upwind0.9209
Chicago-Mac All Purpose0.9212
Chicago-Mac Downwind0.9238
Bayview-Mac Cove Island0.8555
Bayview-Mac Shore0.8746
Harvest Moon Regatta525.81.1412
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy619.40.9687
San Francisco Bay Medium734.10.8173
Predominantly Reaching576.31.0411
Predominantly Reaching Low730.30.8216
Predominantly Reaching Medium575.41.0428
Predominantly Reaching High498.31.2041
Windward/Leeward 60-40 Low1028.00.5837
Windward/Leeward 60-40 Medium748.70.8014
Windward/Leeward 60-40 High658.80.9107
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1143.00.5249
5-Band Low / Medium942.50.6366
5-Band Medium725.50.8271
5-Band Medium / High639.70.9379
5-Band High609.00.9852
ORC Ref  03440002N6JIssued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Amanda

NOR 15366

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 31.7 HRMeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.610Max. Beam3.212Draft1.921Displacement3,740Wetted area20.61IMS L9.055LSM09.005Acc. length9.610Sink (kg/mm) 16.04
VCGD0.123VCGM0.085RM Rated (kg·m) 82.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0033
EDL2.380ST10.050ST20.170
ST30.170ST40.100ST50.310
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P11.200IG12.270ISP12.370MDT10.100MDL10.160MDT20.100MDL20.160TL0.000MW0.160GO0.180
E3.900J3.500BAS1.530FSDFoilSFJ0.000SPL3.580WPLTPS0.000BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2015MeasurerComment
SFFP0.303FFMFF1.220LCFcl5.422SG
SAFP8.732FAMFA0.937LCFsh5.654HBI1.080
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002N6JIssued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Amanda

NOR 15366

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment445-2017052421350.140.851.552.613.3526.6924/05/2017365-2020052710090.140.831.532.593.3326.5127/05/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment445-2017052421430.100.651.202.453.805.2611.91NoNo 30.2824/05/2017
ORC Ref  03440002N6JIssued on 30/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org