Club
Certificate
Non Spinnaker
2023

Båt

Dubbel Duck

NOR 8856

Norges Seilforbund
Sognsveien 73
0854 OSLO
Måletalls hastigheter i knop
Vind hastighet6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Kryss vinkler42.1°40.2°38.7°38.2°38.4°38.7°40.0°
Kryss VMG3.484.124.434.544.584.604.53
52°5.255.956.266.396.466.506.52
60°5.496.116.416.576.666.726.77
75°5.636.226.566.806.967.077.19
90°5.546.206.586.897.157.367.63
110°5.005.886.406.797.167.528.26
120°4.705.676.266.667.037.418.29
135°4.145.135.886.366.737.097.89
150°3.514.505.345.986.416.767.47
Lens VMG3.043.914.695.405.986.407.07
Jibbe vinkler146.6°154.1°162.2°171.8°179.0°179.0°179.9°

APH: 622.5

CDL: 7.064

GPH: 694.1

CertNo: 676004

BÅT
TypeOne Off 1/2 tonKonstruktørD.DuckmanVerftOneOffBygge årSerie dato01/1983Offset fileHALFTONNER-NOR8856.offData file676004
SKROG
Skroglengde9.152 mMaks bredde3.324 mDybde1.501 mDeplasement2,030 kgDLR7.3750ORC KategoriKlubbbåtDynamic Allowance0.090%Aldersfradrag0.488%
PROPELL
InstallasjonFrilagt akslingTypeFolde 2 bladerDiameter0.360m
MANNSKAP
Maksimal vekt373 kgMinste vekt280 kg * når angittLagret energi benyttetNoRi-hevarm mannskap
SEIL AREAL (m²)
MåltRatedStorseil27.4727.95Forseil forlik21.7821.78Flygende forseilSymmetriskAsymmetrisk
STORM SEIL AREALER (m²)
Tryseil8.45Stormfokk5.63Hardværsfokk15.20
MAKS ANTALL SEIL
Forseil5  Spinnaker0 * Spinnakerbom ombord
STABILITET
Rettende momentN/AStabilitets indeksN/A
Eier og annen ansvarshavende ORC Rule 304.

Club
Certificate
Non Spinnaker
2023

Båt

Dubbel Duck

NOR 8856

Norges Seilforbund
Sognsveien 73
0854 OSLO
Tidkorreksjon i sekunder/NM
Vind hastighet6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Kryss VMG1034.6874.2811.9792.8785.5782.8795.1
52°685.8604.6575.0563.6557.4553.8552.4
60°655.4588.8561.2547.7540.4535.8531.7
75°639.0578.5548.8529.4517.1509.4501.0
90°649.5580.5546.8522.4503.4489.0471.8
110°720.7611.8562.2529.9502.6478.9435.9
120°766.0635.4575.5540.9512.0485.7434.1
135°870.1701.7611.9565.9535.0507.7456.0
150°1025.6800.0674.6602.2561.4532.2481.9
Lens VMG1184.2920.5767.6666.2601.8562.7509.2
Utvalgte baner
Kryss/lens1109.4897.3789.7729.5693.6672.7652.1
Rund bane rating849.4709.2641.0604.0580.9564.6542.3
Enkelt tall scoring opsjoner
BaneTime On
Distance
Time On
Time
Kryss/lens760.60.7888
Rund bane rating622.50.9638
 
Tilpassede scoring valg forAustralia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Tilpassede scoring valg forAustria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forBrazil
Scoring OptionTime On
Time
Upwind "bolina"0.7147
Downwind "popa"0.8058
70% up, 30% down "Ilhabela"0.7398
30% up, 70% down "Ilhabela-inverso"0.7761
Tilpassede scoring valg forBulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Predominantly Upwind662.70.9054
Predominantly Downwind641.60.9352
Tilpassede scoring valg forCanada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low779.20.7700
Triple Number All Purpose Medium619.30.9688
Triple Number All Purpose High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Predominantly Upwind662.70.9054
Predominantly Downwind641.60.9352
Predominantly Upwind Low834.10.7193
Predominantly Upwind Medium678.90.8837
Predominantly Upwind High655.30.9156
Predominantly Downwind Low889.10.6748
Predominantly Downwind Medium642.80.9335
Predominantly Downwind High531.81.1282
Chicago-Mac Upwind0.8913
Chicago-Mac All Purpose0.9044
Chicago-Mac Downwind0.9184
Bayview-Mac Cove Island0.8548
Bayview-Mac Shore0.8676
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching592.21.0132
Predominantly Reaching Low713.70.8406
Predominantly Reaching Medium590.01.0169
Predominantly Reaching High524.31.1444
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1093.10.5489
5-Band Low / Medium920.80.6516
5-Band Medium742.80.8078
5-Band Medium / High677.60.8855
5-Band High655.70.9150
Tilpassede scoring valg forCyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forDenmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forSpain
Scoring OptionTime On
Distance
Coastal/Long Distance676.4
Triple Number Coastal/Long Distance Low779.2
Triple Number Coastal/Long Distance Medium619.3
Triple Number Coastal/Long Distance High560.3
Triple Number Windward/Leeward Low1003.3
Triple Number Windward/Leeward Medium754.6
Triple Number Windward/Leeward High670.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forEstonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forFinland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forFrance
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Tilpassede scoring valg forGermany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7700
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0708
Triple Number Windward/Leeward Low0.5980
Triple Number Windward/Leeward Medium0.7951
Triple Number Windward/Leeward High0.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forGreece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forHungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Tilpassede scoring valg forIsrael
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forJapan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forKorea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low779.2
Triple Number Coastal/Long Distance Medium619.3
Triple Number Coastal/Long Distance High560.3
Triple Number Windward/Leeward Low1003.3
Triple Number Windward/Leeward Medium754.6
Triple Number Windward/Leeward High670.2
Predominantly Upwind662.7
Predominantly Downwind641.6
Predominantly Reaching609.8
Tilpassede scoring valg forLithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forNetherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7700
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0708
Triple Number Windward/Leeward Low0.5980
Triple Number Windward/Leeward Medium0.7951
Triple Number Windward/Leeward High0.8952
Coastal/Long Distance0.8870
Predominantly Upwind0.9054
Predominantly Downwind0.9352
Tilpassede scoring valg forNorway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7700
Tretall Distanseseilas Mellomvind0.9688
Tretall Distanseseilas Mye vind1.0708
Tretall Pølsebane Lite vind0.5980
Tretall Pølsebane Mellomvind0.7951
Tretall Pølsebane Mye vind0.8952
Distanseseilas ett tall (OSN 8-16kn)0.8870
Distanseseilas ett tall (APH 6-20kn)0.9638
Enkeltall Motvind0.9054
Enkeltall Medvind0.9352
Tilpassede scoring valg forPortugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Coastal/Long Distance676.40.8870
Tilpassede scoring valg forRussia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind662.70.9054
Predominantly Downwind641.60.9352
Tilpassede scoring valg forSouth Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore658.30.9114
Cape Doctor Coastal549.01.0929
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Tilpassede scoring valg forSlovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7700
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0708
Triple Number Windward/Leeward Low0.5980
Triple Number Windward/Leeward Medium0.7951
Triple Number Windward/Leeward High0.8952
Tilpassede scoring valg forSwitzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7700
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0708
Triple Number Windward/Leeward Low0.5980
Triple Number Windward/Leeward Medium0.7951
Triple Number Windward/Leeward High0.8952
Tilpassede scoring valg forSweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Predominantly Upwind662.70.9054
Predominantly Downwind641.60.9352
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forUkraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance676.40.8870
Triple Number Coastal/Long Distance Low779.20.7700
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.9848.1717.4643.6602.9570.3514.4
Tilpassede scoring valg forUnited States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low779.20.7700
Triple Number All Purpose Medium619.30.9688
Triple Number All Purpose High560.31.0708
Triple Number Windward/Leeward Low1003.30.5980
Triple Number Windward/Leeward Medium754.60.7951
Triple Number Windward/Leeward High670.20.8952
Predominantly Upwind662.70.9054
Predominantly Downwind641.60.9352
Predominantly Upwind Low834.10.7193
Predominantly Upwind Medium678.90.8837
Predominantly Upwind High655.30.9156
Predominantly Downwind Low889.10.6748
Predominantly Downwind Medium642.80.9335
Predominantly Downwind High531.81.1282
Chicago-Mac Upwind0.8913
Chicago-Mac All Purpose0.9044
Chicago-Mac Downwind0.9184
Bayview-Mac Cove Island0.8548
Bayview-Mac Shore0.8676
Harvest Moon Regatta542.61.1058
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy660.30.9087
San Francisco Bay Medium748.20.8019
Predominantly Reaching592.21.0132
Predominantly Reaching Low713.70.8406
Predominantly Reaching Medium590.01.0169
Predominantly Reaching High524.31.1444
Windward/Leeward 60-40 Low993.60.6039
Windward/Leeward 60-40 Medium771.50.7777
Windward/Leeward 60-40 High710.30.8447
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1093.10.5489
5-Band Low / Medium920.80.6516
5-Band Medium742.80.8078
5-Band Medium / High677.60.8855
5-Band High655.70.9150

Club
Certificate
Non Spinnaker
2023

Båt

Dubbel Duck

NOR 8856

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
SKROG OG VEDHENG (Lightship trim)
TypeOne Off 1/2 tonMålingHINPlan reviewSkrog konstruksjonSolidKarbon rorNeiLette rekkestøtterNeiTrim tabNei
LOA9.152Max. Beam3.324Dybde1.501Deplasement2,030Våt flate13.84IMS L7.034LSM06.504Acc. length9.152Sink (kg/mm) 10.40
VCGD-0.032VCGM0.062RM Rated (kg·m) 47.3Grense for positiv stabilitet(°) N/AStabilitets indeksN/A
PROPELL
Propell typeFolde 2 blader
InstallasjonFrilagt akslingDobbel propellNeiVann generatorNo
PRD0.360PBWPIPA0.0012
PSD0.000PHD0.000PHL0.000
PSA0.0°ESL0.000
ST10.000ST20.000ST30.000
ST40.000ST50.000
RIGG (m)
Forstags strammingAkterbaby stagNone FittedKarbon mastNeiForseil rullNeiStorseil rullNeiSvingbart baugsprydNeiikke-rund riggNeiFiber riggNeiLensetakler/sjekkstag2Salinger2Rotating mastNei
P11.300IG10.610ISP10.690MDT10.090MDL10.110MDT20.000MDL20.000TLTaperMW0.000GO0.000
E4.270J3.120BAS1.310FSDFoilSFJ0.120SPL3.240WPLTPS0.000BDMWT0.00MCG0.000
Flygende forseil fallhøydeIdISPTPS
MÅLEDATA SATT AV MÅLEKONTOR
Calculation methodVCG satt manueltVCG entered-0.032Måledato01/01/2015MålerKommentar
SFFP0.409FFMFF1.010LCFcl4.858SG0.0000
SAFP8.037FAMFA0.980LCFsh5.128HBI0.980
TANKER
INNREDNING
INNREDNING
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Non Spinnaker
2023

Båt

Dubbel Duck

NOR 8856

Norges Seilforbund
Sognsveien 73
0854 OSLO
STORSEIL
IdMHBMUWMTWMHWMQWArealMåledatoKommentar460-2021091501190.230.851.492.563.4327.4714/09/2021
FORSEIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlygendeFTArealMåledatoKommentar460-2021091511240.030.501.082.053.214.4710.13NeiNo 21.7815/09/2021460-2021091511250.030.501.082.053.214.4710.13NeiNo 21.7815/09/2021460-2021091501210.700.360.661.402.163.980.00NeiNo 18.1314/09/2021