Club
Certificate
2023

Boat

Nirvana

NOR 10851

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 Angles43.6°41.4°40.0°38.8°38.5°38.1°38.2°
Beat VMG3.794.595.065.275.385.455.50
52°5.836.837.327.517.607.687.76
60°6.167.077.527.727.827.918.00
75°6.387.247.687.958.128.238.42
90°6.277.207.708.028.298.518.80
110°5.927.127.788.218.588.909.33
120°5.746.977.688.158.609.029.83
135°5.146.407.317.858.308.759.79
150°4.345.536.537.317.818.239.08
Run VMG3.764.795.656.407.037.578.37
Gybe Angles143.3°147.4°148.7°156.5°164.6°176.3°178.4°

APH: 526.3

CDL: 10.279

GPH: 588.7

CertNo: 8555

BOAT
ClassArcona 400DesignerStefan QvibergBuilderBoo Marin ABAge date01/2003Series date01/2001Offset fileARC40.OFFData file8555
HULL
Length Overall11.980 mMaximum Beam3.794 mDraft2.112 mDisplacement7,754 kgDLR5.9767IMS DivisionCruiser/RacerDynamic Allowance0.200%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight779 kgMinimum weight584 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.2150.15Headsail Luffed34.7234.72Headsail Flying58.9958.99Symmetric115.17115.17Asymmetric107.86107.86 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.78Storm Jib12.42Heavy Weather Jib33.54
SAIL LIMITS
Headsails6  Spinnakers5 * Asymmetric may be tacked on the pole
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  03440002HQWIssued on 13/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Nirvana

NOR 10851

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 VMG948.7783.9711.9683.1669.3660.5654.6
52°617.9527.2492.0479.2473.6468.5463.9
60°584.7508.9478.8466.2460.4455.3449.8
75°563.9497.1468.8453.0443.4437.4427.3
90°574.5500.1467.8448.9434.3422.9408.9
110°607.8505.3463.0438.6419.4404.3385.9
120°627.4516.7468.5441.5418.7398.9366.4
135°699.9562.6492.5458.3433.8411.2367.7
150°829.5651.3551.6492.8460.7437.7396.4
Run VMG957.8752.1636.9562.1512.2475.5430.1
Selected Courses
Windward / Leeward953.3768.0674.4622.6590.8568.0542.4
All purpose730.7602.7541.8509.8489.8475.0454.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward648.20.9256
All purpose526.31.1400
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8216
Downwind "popa"0.9707
70% up, 30% down "Ilhabela"0.8613
30% up, 70% down "Ilhabela-inverso"0.9206
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Predominantly Upwind566.41.0593
Predominantly Downwind535.81.1198
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low666.70.8999
Triple Number All Purpose Medium523.21.1467
Triple Number All Purpose High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Predominantly Upwind566.41.0593
Predominantly Downwind535.81.1198
Predominantly Upwind Low733.50.8180
Predominantly Upwind Medium584.41.0266
Predominantly Upwind High551.91.0871
Predominantly Downwind Low738.40.8125
Predominantly Downwind Medium534.21.1233
Predominantly Downwind High445.31.3473
Chicago-Mac Upwind1.0412
Chicago-Mac All Purpose1.0676
Chicago-Mac Downwind1.0997
Bayview-Mac Cove Island1.0005
Bayview-Mac Shore1.0109
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching499.51.2012
Predominantly Reaching Low604.30.9929
Predominantly Reaching Medium495.21.2117
Predominantly Reaching High440.11.3634
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low939.00.6390
5-Band Low / Medium788.70.7608
5-Band Medium633.40.9472
5-Band Medium / High572.21.0487
5-Band High546.81.0973
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance572.8
Triple Number Coastal/Long Distance Low666.7
Triple Number Coastal/Long Distance Medium523.2
Triple Number Coastal/Long Distance High471.1
Triple Number Windward/Leeward Low860.6
Triple Number Windward/Leeward Medium644.1
Triple Number Windward/Leeward High564.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8999
Triple Number Coastal/Long Distance Medium1.1467
Triple Number Coastal/Long Distance High1.2737
Triple Number Windward/Leeward Low0.6972
Triple Number Windward/Leeward Medium0.9316
Triple Number Windward/Leeward High1.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low666.7
Triple Number Coastal/Long Distance Medium523.2
Triple Number Coastal/Long Distance High471.1
Triple Number Windward/Leeward Low860.6
Triple Number Windward/Leeward Medium644.1
Triple Number Windward/Leeward High564.1
Predominantly Upwind566.4
Predominantly Downwind535.8
Predominantly Reaching512.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8999
Triple Number Coastal/Long Distance Medium1.1467
Triple Number Coastal/Long Distance High1.2737
Triple Number Windward/Leeward Low0.6972
Triple Number Windward/Leeward Medium0.9316
Triple Number Windward/Leeward High1.0637
Coastal/Long Distance1.0474
Predominantly Upwind1.0593
Predominantly Downwind1.1198
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8999
Tretall Distanseseilas Mellomvind1.1467
Tretall Distanseseilas Mye vind1.2737
Tretall Pølsebane Lite vind0.6972
Tretall Pølsebane Mellomvind0.9316
Tretall Pølsebane Mye vind1.0637
Distanseseilas ett tall (OSN 8-16kn)1.0474
Distanseseilas ett tall (APH 6-20kn)1.1400
Enkeltall Motvind1.0593
Enkeltall Medvind1.1198
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Coastal/Long Distance572.81.0474
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind566.41.0593
Predominantly Downwind535.81.1198
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore550.11.0908
Cape Doctor Coastal460.71.3023
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8999
Triple Number Coastal/Long Distance Medium1.1467
Triple Number Coastal/Long Distance High1.2737
Triple Number Windward/Leeward Low0.6972
Triple Number Windward/Leeward Medium0.9316
Triple Number Windward/Leeward High1.0637
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8999
Triple Number Coastal/Long Distance Medium1.1467
Triple Number Coastal/Long Distance High1.2737
Triple Number Windward/Leeward Low0.6972
Triple Number Windward/Leeward Medium0.9316
Triple Number Windward/Leeward High1.0637
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Predominantly Upwind566.41.0593
Predominantly Downwind535.81.1198
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance572.81.0474
Triple Number Coastal/Long Distance Low666.70.8999
Triple Number Coastal/Long Distance Medium523.21.1467
Triple Number Coastal/Long Distance High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance953.7723.2609.3544.2508.6479.6434.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low666.70.8999
Triple Number All Purpose Medium523.21.1467
Triple Number All Purpose High471.11.2737
Triple Number Windward/Leeward Low860.60.6972
Triple Number Windward/Leeward Medium644.10.9316
Triple Number Windward/Leeward High564.11.0637
Predominantly Upwind566.41.0593
Predominantly Downwind535.81.1198
Predominantly Upwind Low733.50.8180
Predominantly Upwind Medium584.41.0266
Predominantly Upwind High551.91.0871
Predominantly Downwind Low738.40.8125
Predominantly Downwind Medium534.21.1233
Predominantly Downwind High445.31.3473
Chicago-Mac Upwind1.0412
Chicago-Mac All Purpose1.0676
Chicago-Mac Downwind1.0997
Bayview-Mac Cove Island1.0005
Bayview-Mac Shore1.0109
Harvest Moon Regatta457.51.3115
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy552.81.0854
San Francisco Bay Medium635.30.9445
Predominantly Reaching499.51.2012
Predominantly Reaching Low604.30.9929
Predominantly Reaching Medium495.21.2117
Predominantly Reaching High440.11.3634
Windward/Leeward 60-40 Low861.80.6962
Windward/Leeward 60-40 Medium662.30.9059
Windward/Leeward 60-40 High596.91.0052
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low939.00.6390
5-Band Low / Medium788.70.7608
5-Band Medium633.40.9472
5-Band Medium / High572.21.0487
5-Band High546.81.0973
ORC Ref  03440002HQWIssued on 13/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Nirvana

NOR 10851

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassArcona 400MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.980Max. Beam3.794Draft2.112Displacement7,754Wetted area31.13IMS L11.002LSM010.906Acc. length11.980Sink (kg/mm) 24.10
VCGD-0.110VCGM0.042RM Rated (kg·m) 202.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0040
EDL2.810ST10.065ST20.180
ST30.180ST40.110ST50.325
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P15.350IG15.760ISP16.120MDT10.110MDL10.230MDT20.110MDL20.170TL2.750MW0.200GO0.200
E5.500J4.280BAS1.660FSDFoilSFJ0.000SPL4.386WPLTPS5.700BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.110Flotation Date01/01/2015MeasurerComment
SFFP0.455FFMFF1.368LCFcl6.667SG1.0050
SAFP11.346FAMFA1.086LCFsh6.925HBI1.244
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002HQWIssued on 13/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Nirvana

NOR 10851

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment176-2004081620100.140.001.883.404.5449.2101/01/1753394-2021050610110.021.041.903.364.4848.1206/05/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment394-2017041113080.041.055.962.094.137.5215.74NoYes058.9911/04/2017394-2021050608360.080.711.302.303.214.1915.61NoNo 34.7206/05/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment394-20170824145115.9015.9015.908.818.22115.1724/08/2017
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment366-20130405183917.1816.5716.887.637.8397%107.8605/04/2013176-20040816202016.8415.1015.977.947.52106%104.5501/01/1753
ORC Ref  03440002HQWIssued on 13/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org