Club
Certificate
Non Spinnaker
2023

Båt

Alida

NOR 9479

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 vinkler45.0°43.5°42.3°41.1°40.0°40.0°40.8°
Kryss VMG2.803.433.894.234.444.504.46
52°4.355.225.816.186.416.516.54
60°4.625.496.046.376.596.726.79
75°4.785.666.226.556.776.957.16
90°4.705.606.216.576.827.047.40
110°4.245.235.986.476.797.067.56
120°4.015.015.796.346.696.967.49
135°3.544.535.345.996.446.757.28
150°3.064.014.845.536.106.507.04
Lens VMG2.663.504.284.985.616.136.79
Jibbe vinkler152.3°157.4°164.9°178.4°179.3°179.3°179.9°

APH: 671.7

CDL: 7.125

GPH: 763.3

CertNo: 666839

BÅT
TypeDUFOUR 30 CLASSICKonstruktørOlivier Poncin andVerftDufour YachtsBygge år01/1999Serie dato01/1996Offset fileDU30CLAS.offData file666839
SKROG
Skroglengde9.040 mMaks bredde3.040 mDybde1.559 mDeplasement3,536 kgDLR7.2064ORC KategoriKlubbbåtDynamic Allowance0.350%Aldersfradrag0.488%
PROPELL
InstallasjonStrutTypeFolde 2 bladerDiameter0.360m
MANNSKAP
Maksimal vekt491 kgMinste vekt368 kg * når angittLagret energi benyttetNoRi-hevarm mannskap
SEIL AREAL (m²)
MåltRatedStorseil21.9722.38Forseil forlik18.7518.75Flygende forseilSymmetriskAsymmetrisk
STORM SEIL AREALER (m²)
Tryseil6.64Stormfokk6.59Hardværsfokk17.80
MAKS ANTALL SEIL
Forseil5  Spinnaker0 * Spinnakerbom ombord
STABILITET
Rettende momentN/AStabilitets indeksN/A
Eier og annen ansvarshavende ORC Rule 304.
ORC Ref  03440002E99Utstedt20/03/2023Gyldig til31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Båt

Alida

NOR 9479

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 VMG1285.21050.0926.6850.3810.9800.0806.7
52°827.8689.2619.9582.2561.8552.9550.2
60°779.8656.1596.1564.7546.3536.0530.6
75°752.7636.0578.5549.7531.4517.8502.8
90°766.7643.3580.0547.7527.6511.5486.6
110°849.2688.1601.8556.6530.2509.9476.1
120°897.8718.4621.6568.3538.4516.9480.5
135°1017.5793.8673.6600.7558.9533.2494.8
150°1175.7896.7744.3650.4590.2554.1511.5
Lens VMG1355.11027.3841.2722.2641.6587.4530.5
Utvalgte baner
Kryss/lens1320.21038.7883.9786.3726.3693.7668.6
Rund bane rating1009.2810.1703.8641.1604.0583.0561.4
Enkelt tall scoring opsjoner
BaneTime On
Distance		Time On
Time
Kryss/lens830.60.7224
Rund bane rating671.70.8932
 
Tilpassede scoring valg forAustralia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Tilpassede scoring valg forAustria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forBrazil
Scoring OptionTime On
Time
Upwind "bolina"0.6432
Downwind "popa"0.7361
70% up, 30% down "Ilhabela"0.6685
30% up, 70% down "Ilhabela-inverso"0.7056
Tilpassede scoring valg forBulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Predominantly Upwind718.50.8351
Predominantly Downwind696.80.8611
Tilpassede scoring valg forCanada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low909.60.6596
Triple Number All Purpose Medium666.80.8998
Triple Number All Purpose High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Predominantly Upwind718.50.8351
Predominantly Downwind696.80.8611
Predominantly Upwind Low992.80.6043
Predominantly Upwind Medium733.50.8180
Predominantly Upwind High668.00.8982
Predominantly Downwind Low1023.00.5865
Predominantly Downwind Medium694.70.8636
Predominantly Downwind High557.81.0756
Chicago-Mac Upwind0.8162
Chicago-Mac All Purpose0.8279
Chicago-Mac Downwind0.8423
Bayview-Mac Cove Island0.7622
Bayview-Mac Shore0.7763
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching637.20.9416
Predominantly Reaching Low824.70.7275
Predominantly Reaching Medium635.50.9442
Predominantly Reaching High543.91.1031
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1298.50.4621
5-Band Low / Medium1065.20.5633
5-Band Medium805.80.7446
5-Band Medium / High702.70.8538
5-Band High673.00.8916
Tilpassede scoring valg forCyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forDenmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forSpain
Scoring OptionTime On
Distance
Coastal/Long Distance734.3
Triple Number Coastal/Long Distance Low909.6
Triple Number Coastal/Long Distance Medium666.8
Triple Number Coastal/Long Distance High580.2
Triple Number Windward/Leeward Low1179.5
Triple Number Windward/Leeward Medium824.9
Triple Number Windward/Leeward High692.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forEstonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forFinland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forFrance
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Tilpassede scoring valg forGermany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6596
Triple Number Coastal/Long Distance Medium0.8998
Triple Number Coastal/Long Distance High1.0342
Triple Number Windward/Leeward Low0.5087
Triple Number Windward/Leeward Medium0.7274
Triple Number Windward/Leeward High0.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forGreece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forHungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Tilpassede scoring valg forIsrael
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forJapan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forKorea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low909.6
Triple Number Coastal/Long Distance Medium666.8
Triple Number Coastal/Long Distance High580.2
Triple Number Windward/Leeward Low1179.5
Triple Number Windward/Leeward Medium824.9
Triple Number Windward/Leeward High692.4
Predominantly Upwind718.5
Predominantly Downwind696.8
Predominantly Reaching660.1
Tilpassede scoring valg forLithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forNetherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6596
Triple Number Coastal/Long Distance Medium0.8998
Triple Number Coastal/Long Distance High1.0342
Triple Number Windward/Leeward Low0.5087
Triple Number Windward/Leeward Medium0.7274
Triple Number Windward/Leeward High0.8665
Coastal/Long Distance0.8171
Predominantly Upwind0.8351
Predominantly Downwind0.8611
Tilpassede scoring valg forNorway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.6596
Tretall Distanseseilas Mellomvind0.8998
Tretall Distanseseilas Mye vind1.0342
Tretall Pølsebane Lite vind0.5087
Tretall Pølsebane Mellomvind0.7274
Tretall Pølsebane Mye vind0.8665
Distanseseilas ett tall (OSN 8-16kn)0.8171
Distanseseilas ett tall (APH 6-20kn)0.8932
Enkeltall Motvind0.8351
Enkeltall Medvind0.8611
Tilpassede scoring valg forPortugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Coastal/Long Distance734.30.8171
Tilpassede scoring valg forRussia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind718.50.8351
Predominantly Downwind696.80.8611
Tilpassede scoring valg forSouth Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore676.10.8874
Cape Doctor Coastal567.91.0565
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Tilpassede scoring valg forSlovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6596
Triple Number Coastal/Long Distance Medium0.8998
Triple Number Coastal/Long Distance High1.0342
Triple Number Windward/Leeward Low0.5087
Triple Number Windward/Leeward Medium0.7274
Triple Number Windward/Leeward High0.8665
Tilpassede scoring valg forSwitzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6596
Triple Number Coastal/Long Distance Medium0.8998
Triple Number Coastal/Long Distance High1.0342
Triple Number Windward/Leeward Low0.5087
Triple Number Windward/Leeward Medium0.7274
Triple Number Windward/Leeward High0.8665
Tilpassede scoring valg forSweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Predominantly Upwind718.50.8351
Predominantly Downwind696.80.8611
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forUkraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance734.30.8171
Triple Number Coastal/Long Distance Low909.60.6596
Triple Number Coastal/Long Distance Medium666.80.8998
Triple Number Coastal/Long Distance High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1323.6976.7795.3685.7627.2589.2535.0
Tilpassede scoring valg forUnited States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low909.60.6596
Triple Number All Purpose Medium666.80.8998
Triple Number All Purpose High580.21.0342
Triple Number Windward/Leeward Low1179.50.5087
Triple Number Windward/Leeward Medium824.90.7274
Triple Number Windward/Leeward High692.40.8665
Predominantly Upwind718.50.8351
Predominantly Downwind696.80.8611
Predominantly Upwind Low992.80.6043
Predominantly Upwind Medium733.50.8180
Predominantly Upwind High668.00.8982
Predominantly Downwind Low1023.00.5865
Predominantly Downwind Medium694.70.8636
Predominantly Downwind High557.81.0756
Chicago-Mac Upwind0.8162
Chicago-Mac All Purpose0.8279
Chicago-Mac Downwind0.8423
Bayview-Mac Cove Island0.7622
Bayview-Mac Shore0.7763
Harvest Moon Regatta576.61.0405
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy684.30.8768
San Francisco Bay Medium823.40.7287
Predominantly Reaching637.20.9416
Predominantly Reaching Low824.70.7275
Predominantly Reaching Medium635.50.9442
Predominantly Reaching High543.91.1031
Windward/Leeward 60-40 Low1177.10.5097
Windward/Leeward 60-40 Medium844.50.7104
Windward/Leeward 60-40 High730.80.8210
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1298.50.4621
5-Band Low / Medium1065.20.5633
5-Band Medium805.80.7446
5-Band Medium / High702.70.8538
5-Band High673.00.8916
ORC Ref  03440002E99Utstedt20/03/2023Gyldig til31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Båt

Alida

NOR 9479

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
SKROG OG VEDHENG (Lightship trim)
TypeDUFOUR 30 CLASSICMålingHINPlan reviewSkrog konstruksjonSandwichKarbon rorNeiLette rekkestøtterNeiTrim tabNei
LOA9.040Max. Beam3.040Dybde1.559Deplasement3,536Våt flate18.59IMS L8.083LSM07.887Acc. length9.040Sink (kg/mm) 14.37
VCGD0.180VCGM0.218RM Rated (kg·m) 68.6Grense for positiv stabilitet(°) N/AStabilitets indeksN/A
PROPELL
Propell typeFolde 2 blader
InstallasjonStrutDobbel propellNeiVann generatorNo
PRD0.360PBWPIPA0.0031
EDL1.610ST10.035ST20.180
ST30.180ST40.100ST50.290
RIGG (m)
Forstags strammingAkterbaby stagNone FittedKarbon mastNeiForseil rullNeiStorseil rullNeiSvingbart baugsprydNeiikke-rund riggNeiFiber riggNeiLensetakler/sjekkstag0Salinger1Rotating mastNei
P10.190IG11.480ISP11.480MDT10.120MDL10.180MDT20.120MDL20.180TL0.000MW0.000GO0.000
E3.720J3.340BAS1.630FSDFoilSFJ0.000SPL3.420WPLTPS0.000BDMWT0.00MCG0.000
Flygende forseil fallhøydeIdISPTPS
MÅLEDATA SATT AV MÅLEKONTOR
Calculation methodVCG satt manueltVCG entered0.180Måledato01/01/2015MålerKommentar
SFFP0.787FFMFF1.149LCFcl4.866SG1.0280
SAFP8.221FAMFA0.960LCFsh5.100HBI1.022
TANKER
INNREDNING
INNREDNING
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002E99Utstedt20/03/2023Gyldig til31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Båt

Alida

NOR 9479

Norges Seilforbund
Sognsveien 73
0854 OSLO
STORSEIL
IdMHBMUWMTWMHWMQWArealMåledatoKommentar372-2015040212000.130.751.342.303.0521.9702/04/2015
FORSEIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlygendeFTArealMåledatoKommentar372-2015040212010.040.410.781.612.533.5211.14NeiNo 18.7502/04/2015
ORC Ref  03440002E99Utstedt20/03/2023Gyldig til31/03/2024
VPP ver: 2023 1.01 | © ORC | www.orc.org