Club
Certificate
Double Handed
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 vinkler41.8°39.6°38.8°39.9°40.2°40.8°43.5°
Kryss VMG3.514.044.224.284.294.274.10
52°5.255.856.066.156.196.216.15
60°5.476.036.256.356.416.456.44
75°5.626.176.466.636.746.816.88
90°5.566.176.536.807.017.167.32
110°5.406.206.656.997.267.467.77
120°5.246.106.607.017.397.768.36
135°4.725.716.316.757.187.648.91
150°3.995.025.836.376.797.218.22
Lens VMG3.464.355.115.746.266.677.47
Jibbe vinkler145.7°150.5°156.5°168.2°177.2°179.0°178.4°

APH: 619.7

CDL: 6.587

GPH: 682.9

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 Allowance0.000%Aldersfradrag0.488%
PROPELL
InstallasjonFrilagt akslingTypeFolde 2 bladerDiameter0.360m
MANNSKAP
Maksimal vekt170 kgMinste vekt120 kg * når angittLagret energi benyttetNoRi-hevarm mannskap
SEIL AREAL (m²)
MåltRatedStorseil27.4727.95Forseil forlik21.7821.78Flygende forseilSymmetrisk47.7347.73Asymmetrisk
STORM SEIL AREALER (m²)
Tryseil8.45Stormfokk5.63Hardværsfokk15.20
MAKS ANTALL SEIL
Forseil5  Spinnaker4
STABILITET
Rettende momentN/AStabilitets indeksN/A
Eier og annen ansvarshavende ORC Rule 304.
ORC Ref  03440002NK4Utstedt02/06/2023Gyldig til31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
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 VMG1025.1892.0854.0841.5838.7842.2878.2
52°685.6615.2594.1585.3581.2579.4585.1
60°658.1597.1576.1566.7561.4558.3559.1
75°640.7583.7557.6543.1534.3528.5523.3
90°647.3583.2551.3529.6513.7503.1491.7
110°667.1580.9541.7514.7495.8482.6463.0
120°687.2590.1545.6513.5487.5463.9430.8
135°762.4631.0570.8533.0501.1471.2404.0
150°901.8717.5617.0565.4530.3499.6437.9
Lens VMG1041.3828.1704.5627.0574.7539.5482.2
Utvalgte baner
Kryss/lens1033.2860.0779.3734.3706.7690.8680.2
Rund bane rating800.8685.4634.0605.4586.9573.9559.0
Enkelt tall scoring opsjoner
BaneTime On
Distance		Time On
Time
Kryss/lens758.20.7913
Rund bane rating619.70.9682
 
Tilpassede scoring valg forAustralia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Tilpassede scoring valg forAustria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forBrazil
Scoring OptionTime On
Time
Upwind "bolina"0.6805
Downwind "popa"0.8755
70% up, 30% down "Ilhabela"0.7293
30% up, 70% down "Ilhabela-inverso"0.8062
Tilpassede scoring valg forBulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Predominantly Upwind673.80.8905
Predominantly Downwind615.70.9745
Tilpassede scoring valg forCanada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low743.10.8074
Triple Number All Purpose Medium617.00.9725
Triple Number All Purpose High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Predominantly Upwind673.80.8905
Predominantly Downwind615.70.9745
Predominantly Upwind Low817.00.7344
Predominantly Upwind Medium705.40.8506
Predominantly Upwind High696.40.8616
Predominantly Downwind Low815.20.7360
Predominantly Downwind Medium608.70.9856
Predominantly Downwind High511.21.1738
Chicago-Mac Upwind0.8759
Chicago-Mac All Purpose0.9152
Chicago-Mac Downwind0.9587
Bayview-Mac Cove Island0.8737
Bayview-Mac Shore0.8764
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching585.41.0250
Predominantly Reaching Low679.00.8836
Predominantly Reaching Medium580.11.0342
Predominantly Reaching High522.61.1480
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1019.90.5883
5-Band Low / Medium881.40.6807
5-Band Medium743.90.8065
5-Band Medium / High695.40.8628
5-Band High682.00.8797
Tilpassede scoring valg forCyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forDenmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forSpain
Scoring OptionTime On
Distance
Coastal/Long Distance670.6
Triple Number Coastal/Long Distance Low743.1
Triple Number Coastal/Long Distance Medium617.0
Triple Number Coastal/Long Distance High571.6
Triple Number Windward/Leeward Low946.7
Triple Number Windward/Leeward Medium752.8
Triple Number Windward/Leeward High690.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forEstonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forFinland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forFrance
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Tilpassede scoring valg forGermany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8074
Triple Number Coastal/Long Distance Medium0.9725
Triple Number Coastal/Long Distance High1.0497
Triple Number Windward/Leeward Low0.6338
Triple Number Windward/Leeward Medium0.7970
Triple Number Windward/Leeward High0.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forGreece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forHungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Tilpassede scoring valg forIsrael
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forJapan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forKorea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low743.1
Triple Number Coastal/Long Distance Medium617.0
Triple Number Coastal/Long Distance High571.6
Triple Number Windward/Leeward Low946.7
Triple Number Windward/Leeward Medium752.8
Triple Number Windward/Leeward High690.8
Predominantly Upwind673.8
Predominantly Downwind615.7
Predominantly Reaching594.9
Tilpassede scoring valg forLithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forNetherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8074
Triple Number Coastal/Long Distance Medium0.9725
Triple Number Coastal/Long Distance High1.0497
Triple Number Windward/Leeward Low0.6338
Triple Number Windward/Leeward Medium0.7970
Triple Number Windward/Leeward High0.8685
Coastal/Long Distance0.8948
Predominantly Upwind0.8905
Predominantly Downwind0.9745
Tilpassede scoring valg forNorway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8074
Tretall Distanseseilas Mellomvind0.9725
Tretall Distanseseilas Mye vind1.0497
Tretall Pølsebane Lite vind0.6338
Tretall Pølsebane Mellomvind0.7970
Tretall Pølsebane Mye vind0.8685
Distanseseilas ett tall (OSN 8-16kn)0.8948
Distanseseilas ett tall (APH 6-20kn)0.9682
Enkeltall Motvind0.8905
Enkeltall Medvind0.9745
Tilpassede scoring valg forPortugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Coastal/Long Distance670.60.8948
Tilpassede scoring valg forRussia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind673.80.8905
Predominantly Downwind615.70.9745
Tilpassede scoring valg forSouth Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore683.40.8780
Cape Doctor Coastal563.51.0648
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Tilpassede scoring valg forSlovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8074
Triple Number Coastal/Long Distance Medium0.9725
Triple Number Coastal/Long Distance High1.0497
Triple Number Windward/Leeward Low0.6338
Triple Number Windward/Leeward Medium0.7970
Triple Number Windward/Leeward High0.8685
Tilpassede scoring valg forSwitzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8074
Triple Number Coastal/Long Distance Medium0.9725
Triple Number Coastal/Long Distance High1.0497
Triple Number Windward/Leeward Low0.6338
Triple Number Windward/Leeward Medium0.7970
Triple Number Windward/Leeward High0.8685
Tilpassede scoring valg forSweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Predominantly Upwind673.80.8905
Predominantly Downwind615.70.9745
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forUkraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low743.10.8074
Triple Number Coastal/Long Distance Medium617.00.9725
Triple Number Coastal/Long Distance High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1034.0812.4707.9646.3608.8577.2525.6
Tilpassede scoring valg forUnited States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low743.10.8074
Triple Number All Purpose Medium617.00.9725
Triple Number All Purpose High571.61.0497
Triple Number Windward/Leeward Low946.70.6338
Triple Number Windward/Leeward Medium752.80.7970
Triple Number Windward/Leeward High690.80.8685
Predominantly Upwind673.80.8905
Predominantly Downwind615.70.9745
Predominantly Upwind Low817.00.7344
Predominantly Upwind Medium705.40.8506
Predominantly Upwind High696.40.8616
Predominantly Downwind Low815.20.7360
Predominantly Downwind Medium608.70.9856
Predominantly Downwind High511.21.1738
Chicago-Mac Upwind0.8759
Chicago-Mac All Purpose0.9152
Chicago-Mac Downwind0.9587
Bayview-Mac Cove Island0.8737
Bayview-Mac Shore0.8764
Harvest Moon Regatta534.21.1231
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy678.10.8848
San Francisco Bay Medium743.80.8067
Predominantly Reaching585.41.0250
Predominantly Reaching Low679.00.8836
Predominantly Reaching Medium580.11.0342
Predominantly Reaching High522.61.1480
Windward/Leeward 60-40 Low949.00.6322
Windward/Leeward 60-40 Medium785.60.7638
Windward/Leeward 60-40 High746.60.8036
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1019.90.5883
5-Band Low / Medium881.40.6807
5-Band Medium743.90.8065
5-Band Medium / High695.40.8628
5-Band High682.00.8797
ORC Ref  03440002NK4Utstedt02/06/2023Gyldig til31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
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 L6.877LSM06.504Acc. 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
ORC Ref  03440002NK4Utstedt02/06/2023Gyldig til31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
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
SYMMETRISK SPINNAKER
IdSLUSLESLSHWSFLArealMåledatoKommentar460-20210915012210.1410.1410.145.685.5247.7314/09/2021
ORC Ref  03440002NK4Utstedt02/06/2023Gyldig til31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org