Club
Certificate
2023

Boat

ARIEL

ITA-17823

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.2°41.2°39.9°39.1°38.7°38.4°39.4°
Beat VMG3.414.134.614.844.944.994.97
52°5.206.136.666.917.017.077.10
60°5.476.366.847.097.217.287.33
75°5.666.526.987.267.467.597.72
90°5.566.517.057.317.567.788.10
110°5.556.627.197.587.918.168.51
120°5.376.487.117.547.938.318.97
135°4.845.986.787.277.688.098.98
150°4.105.206.096.707.097.408.02
Run VMG3.554.505.285.816.196.737.42
Gybe Angles144.2°147.4°148.0°149.2°169.4°174.5°177.2°

APH: 574.7

CDL: 8.581

GPH: 642.6

CertNo: 23/1

BOAT
ClassDehler 34DesignerJudel/VrolijkBuilderDehler YachtAge date01/2002Series date01/2002Offset fileDE34JVCL.OFFData fileI17823
HULL
Length Overall10.210 mMaximum Beam3.248 mDraft1.939 mDisplacement4,851 kgDLR6.8576IMS DivisionCruiser/RacerDynamic Allowance0.100%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.2833.96Headsail Luffed33.5333.53Headsail FlyingSymmetricAsymmetric81.6081.60 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.86Storm Jib9.43Heavy Weather Jib25.47
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
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  03190002BE2Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ARIEL

ITA-17823

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1055.8871.1781.7743.7728.7722.1723.8
52°692.6587.7540.8521.3513.5509.4506.9
60°657.8565.9526.3508.1499.5494.8491.2
75°635.7552.0515.7496.0482.9474.5466.1
90°648.0552.6510.8492.4476.5462.8444.4
110°649.2543.4500.8475.2455.3441.2422.8
120°669.8555.9506.3477.7454.0433.4401.2
135°744.1602.1530.7495.2468.6444.8400.8
150°877.2692.5590.9537.0507.6486.5449.0
Run VMG1013.0799.7682.3620.0581.2535.2484.9
Selected Courses
Windward / Leeward1034.4835.4732.0681.9655.0628.7604.3
All purpose798.0657.8589.4556.1536.0520.6501.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward710.30.8447
All purpose574.71.0440
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7464
Downwind "popa"0.8905
70% up, 30% down "Ilhabela"0.7845
30% up, 70% down "Ilhabela-inverso"0.8418
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Predominantly Upwind619.90.9679
Predominantly Downwind583.81.0277
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low727.90.8243
Triple Number All Purpose Medium570.71.0514
Triple Number All Purpose High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Predominantly Upwind619.90.9679
Predominantly Downwind583.81.0277
Predominantly Upwind Low809.60.7411
Predominantly Upwind Medium639.40.9384
Predominantly Upwind High604.10.9932
Predominantly Downwind Low794.70.7550
Predominantly Downwind Medium581.71.0315
Predominantly Downwind High493.61.2157
Chicago-Mac Upwind0.9514
Chicago-Mac All Purpose0.9788
Chicago-Mac Downwind1.0111
Bayview-Mac Cove Island0.9150
Bayview-Mac Shore0.9235
Victoria-Maui1.0729
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance625.0
Triple Number Coastal/Long Distance Low727.9
Triple Number Coastal/Long Distance Medium570.7
Triple Number Coastal/Long Distance High517.3
Triple Number Windward/Leeward Low934.9
Triple Number Windward/Leeward Medium704.6
Triple Number Windward/Leeward High626.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8243
Triple Number Coastal/Long Distance Medium1.0514
Triple Number Coastal/Long Distance High1.1598
Triple Number Windward/Leeward Low0.6418
Triple Number Windward/Leeward Medium0.8515
Triple Number Windward/Leeward High0.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low727.9
Triple Number Coastal/Long Distance Medium570.7
Triple Number Coastal/Long Distance High517.3
Triple Number Windward/Leeward Low934.9
Triple Number Windward/Leeward Medium704.6
Triple Number Windward/Leeward High626.1
Predominantly Upwind619.9
Predominantly Downwind583.8
Predominantly Reaching558.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8243
Triple Number Coastal/Long Distance Medium1.0514
Triple Number Coastal/Long Distance High1.1598
Triple Number Windward/Leeward Low0.6418
Triple Number Windward/Leeward Medium0.8515
Triple Number Windward/Leeward High0.9583
Coastal/Long Distance0.9599
Predominantly Upwind0.9679
Predominantly Downwind1.0277
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8243
Tretall Distanseseilas Mellomvind1.0514
Tretall Distanseseilas Mye vind1.1598
Tretall Pølsebane Lite vind0.6418
Tretall Pølsebane Mellomvind0.8515
Tretall Pølsebane Mye vind0.9583
Distanseseilas ett tall (OSN 8-16kn)0.9599
Distanseseilas ett tall (APH 6-20kn)1.0440
Enkeltall Motvind0.9679
Enkeltall Medvind1.0277
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Coastal/Long Distance625.00.9599
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind619.90.9679
Predominantly Downwind583.81.0277
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore611.60.9810
Cape Doctor Coastal507.31.1827
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8243
Triple Number Coastal/Long Distance Medium1.0514
Triple Number Coastal/Long Distance High1.1598
Triple Number Windward/Leeward Low0.6418
Triple Number Windward/Leeward Medium0.8515
Triple Number Windward/Leeward High0.9583
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8243
Triple Number Coastal/Long Distance Medium1.0514
Triple Number Coastal/Long Distance High1.1598
Triple Number Windward/Leeward Low0.6418
Triple Number Windward/Leeward Medium0.8515
Triple Number Windward/Leeward High0.9583
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Predominantly Upwind619.90.9679
Predominantly Downwind583.81.0277
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance625.00.9599
Triple Number Coastal/Long Distance Low727.90.8243
Triple Number Coastal/Long Distance Medium570.71.0514
Triple Number Coastal/Long Distance High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2786.7661.9593.8557.4526.0477.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low727.90.8243
Triple Number All Purpose Medium570.71.0514
Triple Number All Purpose High517.31.1598
Triple Number Windward/Leeward Low934.90.6418
Triple Number Windward/Leeward Medium704.60.8515
Triple Number Windward/Leeward High626.10.9583
Predominantly Upwind619.90.9679
Predominantly Downwind583.81.0277
Predominantly Upwind Low809.60.7411
Predominantly Upwind Medium639.40.9384
Predominantly Upwind High604.10.9932
Predominantly Downwind Low794.70.7550
Predominantly Downwind Medium581.71.0315
Predominantly Downwind High493.61.2157
Chicago-Mac Upwind0.9514
Chicago-Mac All Purpose0.9788
Chicago-Mac Downwind1.0111
Bayview-Mac Cove Island0.9150
Bayview-Mac Shore0.9235
Harvest Moon Regatta501.41.1966
Victoria-Maui1.0729
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy609.80.9839
San Francisco Bay Medium692.80.8661
Predominantly Reaching1.0997
Predominantly Reaching Low0.9073
Predominantly Reaching Medium1.1118
Predominantly Reaching High1.2499
Windward/Leeward 60-40 Low940.60.6379
Windward/Leeward 60-40 Medium724.60.8281
Windward/Leeward 60-40 High659.60.9097
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1019.00.5888
5-Band Low / Medium857.20.6999
5-Band Medium694.00.8645
5-Band Medium / High633.60.9470
5-Band High608.50.9860
ORC Ref  03190002BE2Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ARIEL

ITA-17823

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDehler 34Measurement01/01/2002HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.210Max. Beam3.248Draft1.939Displacement4,851Wetted area22.79IMS L9.097LSM08.910Acc. length10.210Sink (kg/mm) 16.61
VCGD-0.100VCGM-0.075RM Rated (kg·m) 101.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.100PIPA0.0033
EDL2.300ST10.042ST20.180
ST30.180ST40.112ST50.285
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.520IG13.660ISP13.670MDT10.100MDL10.180MDT20.100MDL20.120TL1.000MW0.180GO0.200
E4.500J3.760BAS1.670FSDNo FoilSFJSPLWPLTPS3.760BD0.160MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date31/01/2022MeasurerComment
SFFP0.048FFMFF1.408LCFcl5.612SG1.0260
SAFP9.716FAMFA1.107LCFsh5.833HBI1.262
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002BE2Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ARIEL

ITA-17823

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.140.931.672.873.7633.28* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.090.000.000.000.005.0013.20NoNo 33.53
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA14.6012.6013.607.306.80107%81.6031/01/2022
ORC Ref  03190002BE2Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org