Club
Certificate
Non Spinnaker
2023

Boat

Aurora

NOR 15986

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 Angles43.5°40.6°39.0°38.2°38.8°38.8°39.4°
Beat VMG3.624.404.925.175.275.335.34
52°5.526.507.097.397.517.587.64
60°5.816.747.287.607.757.857.93
75°6.006.927.437.798.088.288.48
90°5.866.867.427.808.158.499.01
110°5.156.297.117.628.038.459.34
120°4.805.986.877.457.888.309.19
135°4.155.326.287.017.527.928.76
150°3.504.575.476.276.917.388.10
Run VMG3.043.964.815.646.387.007.86
Gybe Angles145.1°146.2°173.0°174.8°176.6°178.4°179.3°

APH: 564.9

CDL: 9.596

GPH: 638.7

CertNo: 674829

BOAT
ClassNeo 350DesignerCECCARELLIBuilderNEO YACHT'S & COMPAge date01/2020Series date01/2018Offset fileNEO350+.offData file674829
HULL
Length Overall10.800 mMaximum Beam3.624 mDraft2.108 mDisplacement4,522 kgDLR5.0261IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.163%
PROPELLER
InstallationStrutTypeFeathering 2 bladesDiameter0.430m
CREW
Maximum weight655 kgMinimum weight491 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.4137.91Headsail Luffed30.7730.77Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail11.52Storm Jib9.95Heavy Weather Jib26.87
SAIL LIMITS
Headsails5  Spinnakers0 * No spinnaker pole aboard
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  03440002L3AIssued on 09/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Aurora

NOR 15986

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 VMG995.5817.4731.2696.3682.5675.1674.4
52°652.4554.1507.9487.5479.4474.8471.4
60°619.4533.8494.2474.0464.2458.7453.7
75°599.8520.3484.6462.3445.5434.7424.6
90°614.4525.0485.3461.8441.8423.9399.3
110°699.1572.4506.4472.7448.2426.1385.4
120°750.3601.8524.0483.4457.1433.9391.5
135°866.5676.6573.3513.2479.0454.5410.8
150°1027.1787.6658.2574.5520.9487.8444.6
Run VMG1186.0909.5748.9638.6564.5514.0458.2
Selected Courses
Windward / Leeward1090.8863.4740.0667.5623.5594.6566.3
All purpose826.6669.3588.2542.7515.0495.8471.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward701.60.8552
All purpose564.91.0622
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7966
Downwind "popa"0.8367
70% up, 30% down "Ilhabela"0.8082
30% up, 70% down "Ilhabela-inverso"0.8242
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Predominantly Upwind595.81.0071
Predominantly Downwind594.71.0089
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low747.90.8022
Triple Number All Purpose Medium561.51.0686
Triple Number All Purpose High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Predominantly Upwind595.81.0071
Predominantly Downwind594.71.0089
Predominantly Upwind Low795.60.7541
Predominantly Upwind Medium602.60.9957
Predominantly Upwind High564.11.0637
Predominantly Downwind Low870.10.6895
Predominantly Downwind Medium602.30.9962
Predominantly Downwind High478.01.2552
Chicago-Mac Upwind0.9890
Chicago-Mac All Purpose0.9871
Chicago-Mac Downwind0.9865
Bayview-Mac Cove Island0.9183
Bayview-Mac Shore0.9403
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching535.01.1214
Predominantly Reaching Low680.80.8813
Predominantly Reaching Medium534.61.1222
Predominantly Reaching High459.31.3062
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1073.30.5590
5-Band Low / Medium885.80.6774
5-Band Medium682.40.8792
5-Band Medium / High600.90.9986
5-Band High571.21.0504
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance619.0
Triple Number Coastal/Long Distance Low747.9
Triple Number Coastal/Long Distance Medium561.5
Triple Number Coastal/Long Distance High491.5
Triple Number Windward/Leeward Low977.0
Triple Number Windward/Leeward Medium697.0
Triple Number Windward/Leeward High591.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8022
Triple Number Coastal/Long Distance Medium1.0686
Triple Number Coastal/Long Distance High1.2207
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8608
Triple Number Windward/Leeward High1.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low747.9
Triple Number Coastal/Long Distance Medium561.5
Triple Number Coastal/Long Distance High491.5
Triple Number Windward/Leeward Low977.0
Triple Number Windward/Leeward Medium697.0
Triple Number Windward/Leeward High591.2
Predominantly Upwind595.8
Predominantly Downwind594.7
Predominantly Reaching557.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8022
Triple Number Coastal/Long Distance Medium1.0686
Triple Number Coastal/Long Distance High1.2207
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8608
Triple Number Windward/Leeward High1.0149
Coastal/Long Distance0.9693
Predominantly Upwind1.0071
Predominantly Downwind1.0089
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8022
Tretall Distanseseilas Mellomvind1.0686
Tretall Distanseseilas Mye vind1.2207
Tretall Pølsebane Lite vind0.6141
Tretall Pølsebane Mellomvind0.8608
Tretall Pølsebane Mye vind1.0149
Distanseseilas ett tall (OSN 8-16kn)0.9693
Distanseseilas ett tall (APH 6-20kn)1.0622
Enkeltall Motvind1.0071
Enkeltall Medvind1.0089
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Coastal/Long Distance619.00.9693
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind595.81.0071
Predominantly Downwind594.71.0089
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore574.81.0438
Cape Doctor Coastal478.91.2530
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8022
Triple Number Coastal/Long Distance Medium1.0686
Triple Number Coastal/Long Distance High1.2207
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8608
Triple Number Windward/Leeward High1.0149
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8022
Triple Number Coastal/Long Distance Medium1.0686
Triple Number Coastal/Long Distance High1.2207
Triple Number Windward/Leeward Low0.6141
Triple Number Windward/Leeward Medium0.8608
Triple Number Windward/Leeward High1.0149
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Predominantly Upwind595.81.0071
Predominantly Downwind594.71.0089
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance619.00.9693
Triple Number Coastal/Long Distance Low747.90.8022
Triple Number Coastal/Long Distance Medium561.51.0686
Triple Number Coastal/Long Distance High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.3813.1665.9580.6535.8501.7448.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low747.90.8022
Triple Number All Purpose Medium561.51.0686
Triple Number All Purpose High491.51.2207
Triple Number Windward/Leeward Low977.00.6141
Triple Number Windward/Leeward Medium697.00.8608
Triple Number Windward/Leeward High591.21.0149
Predominantly Upwind595.81.0071
Predominantly Downwind594.71.0089
Predominantly Upwind Low795.60.7541
Predominantly Upwind Medium602.60.9957
Predominantly Upwind High564.11.0637
Predominantly Downwind Low870.10.6895
Predominantly Downwind Medium602.30.9962
Predominantly Downwind High478.01.2552
Chicago-Mac Upwind0.9890
Chicago-Mac All Purpose0.9871
Chicago-Mac Downwind0.9865
Bayview-Mac Cove Island0.9183
Bayview-Mac Shore0.9403
Harvest Moon Regatta487.51.2309
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy582.01.0310
San Francisco Bay Medium689.90.8697
Predominantly Reaching535.01.1214
Predominantly Reaching Low680.80.8813
Predominantly Reaching Medium534.61.1222
Predominantly Reaching High459.31.3062
Windward/Leeward 60-40 Low963.00.6231
Windward/Leeward 60-40 Medium703.00.8534
Windward/Leeward 60-40 High620.30.9673
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1073.30.5590
5-Band Low / Medium885.80.6774
5-Band Medium682.40.8792
5-Band Medium / High600.90.9986
5-Band High571.21.0504
ORC Ref  03440002L3AIssued on 09/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Aurora

NOR 15986

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassNeo 350MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.800Max. Beam3.624Draft2.108Displacement4,522Wetted area23.81IMS L9.993LSM09.653Acc. length10.800Sink (kg/mm) 19.22
VCGD0.050VCGM0.168RM Rated (kg·m) 114.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBWPIPA0.0037
EDL1.400ST10.070ST20.180
ST30.180ST40.110ST50.270
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.000IG14.040ISP15.600MDT10.100MDL10.180MDT20.070MDL20.160TL1.570MW0.190GO0.210
E4.700J4.300BAS1.620FSDFoilSFJ0.360SPL0.000WPLTPS5.800BDMWT114.00MCG5.500
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.050Flotation Date01/01/2015MeasurerComment
SFFP0.670FFMFF1.240LCFcl5.941SG1.0250
SAFP10.670FAMFA0.950LCFsh6.214HBI1.242
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002L3AIssued on 09/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Aurora

NOR 15986

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2020102308370.280.951.622.803.7837.4123/10/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2020102308390.050.601.122.223.314.3913.88NoNo 30.7723/10/2020306-2020102308410.050.370.701.442.263.129.70NoInner 14.5723/10/2020
ORC Ref  03440002L3AIssued on 09/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org