Club
Certificate
2023

Boat

LA DARDOLA

ITA-10371

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°41.1°39.4°38.4°38.2°38.2°38.8°
Beat VMG3.233.924.364.584.674.714.70
52°4.905.786.246.456.546.596.62
60°5.145.986.386.596.706.776.82
75°5.296.116.506.736.907.027.15
90°5.176.056.516.776.987.167.44
110°5.016.076.616.947.217.457.79
120°4.855.946.566.927.247.548.15
135°4.375.476.266.727.067.408.15
150°3.724.795.696.346.747.077.74
Run VMG3.224.154.945.616.186.617.23
Gybe Angles146.0°149.8°153.2°159.5°173.6°179.0°179.0°

APH: 614.0

CDL: 7.563

GPH: 688.2

CertNo: 23/1

BOAT
ClassZiggurat 995DesignerA. Vallicelli & C.BuilderC.P.R.Age date04/1985Series date02/1981Offset fileIZIG995.OFFData fileI10371
HULL
Length Overall9.960 mMaximum Beam3.236 mDraft1.913 mDisplacement3,850 kgDLR8.7914IMS DivisionCruiser/RacerDynamic Allowance0.110%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 2 bladesDiameter0.406m
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.9723.36Headsail Luffed35.7335.73Headsail FlyingSymmetric44.8663.24Asymmetric
STORM SAIL AREAS (m²)
Trysail6.54Storm Jib8.90Heavy Weather Jib24.03
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  03190002D9TIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LA DARDOLA

ITA-10371

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 VMG1115.0918.6825.2785.8771.2764.3765.6
52°734.9623.3577.4558.4550.3546.0543.5
60°700.3602.5563.8546.2537.0532.1528.2
75°680.6589.6553.6534.7521.9513.0503.5
90°696.8594.7553.2531.5515.8503.1483.8
110°718.4593.4544.4518.8499.4483.0462.4
120°742.7606.4549.2520.2497.6477.7441.9
135°824.3658.5575.0535.9509.7486.4441.6
150°967.7752.0632.7567.7533.8509.4465.1
Run VMG1117.5868.3728.2641.2582.2544.7497.9
Selected Courses
Windward / Leeward1116.2893.5776.7713.5676.7654.5631.7
All purpose863.0706.1630.8592.4570.3555.2535.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward746.90.8033
All purpose614.00.9772
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7064
Downwind "popa"0.8434
70% up, 30% down "Ilhabela"0.7426
30% up, 70% down "Ilhabela-inverso"0.7970
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Predominantly Upwind660.50.9084
Predominantly Downwind623.60.9622
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low784.50.7648
Triple Number All Purpose Medium609.10.9850
Triple Number All Purpose High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Predominantly Upwind660.50.9084
Predominantly Downwind623.60.9622
Predominantly Upwind Low863.20.6951
Predominantly Upwind Medium679.40.8832
Predominantly Upwind High643.10.9330
Predominantly Downwind Low864.20.6943
Predominantly Downwind Medium617.70.9713
Predominantly Downwind High518.81.1564
Chicago-Mac Upwind0.8927
Chicago-Mac All Purpose0.9159
Chicago-Mac Downwind0.9453
Bayview-Mac Cove Island0.8537
Bayview-Mac Shore0.8626
Victoria-Maui1.0106
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance666.0
Triple Number Coastal/Long Distance Low784.5
Triple Number Coastal/Long Distance Medium609.1
Triple Number Coastal/Long Distance High551.5
Triple Number Windward/Leeward Low1004.9
Triple Number Windward/Leeward Medium740.4
Triple Number Windward/Leeward High651.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7648
Triple Number Coastal/Long Distance Medium0.9850
Triple Number Coastal/Long Distance High1.0880
Triple Number Windward/Leeward Low0.5971
Triple Number Windward/Leeward Medium0.8104
Triple Number Windward/Leeward High0.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low784.5
Triple Number Coastal/Long Distance Medium609.1
Triple Number Coastal/Long Distance High551.5
Triple Number Windward/Leeward Low1004.9
Triple Number Windward/Leeward Medium740.4
Triple Number Windward/Leeward High651.5
Predominantly Upwind660.5
Predominantly Downwind623.6
Predominantly Reaching599.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7648
Triple Number Coastal/Long Distance Medium0.9850
Triple Number Coastal/Long Distance High1.0880
Triple Number Windward/Leeward Low0.5971
Triple Number Windward/Leeward Medium0.8104
Triple Number Windward/Leeward High0.9209
Coastal/Long Distance0.9009
Predominantly Upwind0.9084
Predominantly Downwind0.9622
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7648
Tretall Distanseseilas Mellomvind0.9850
Tretall Distanseseilas Mye vind1.0880
Tretall Pølsebane Lite vind0.5971
Tretall Pølsebane Mellomvind0.8104
Tretall Pølsebane Mye vind0.9209
Distanseseilas ett tall (OSN 8-16kn)0.9009
Distanseseilas ett tall (APH 6-20kn)0.9772
Enkeltall Motvind0.9084
Enkeltall Medvind0.9622
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Coastal/Long Distance666.00.9009
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind660.50.9084
Predominantly Downwind623.60.9622
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore638.60.9396
Cape Doctor Coastal541.21.1087
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7648
Triple Number Coastal/Long Distance Medium0.9850
Triple Number Coastal/Long Distance High1.0880
Triple Number Windward/Leeward Low0.5971
Triple Number Windward/Leeward Medium0.8104
Triple Number Windward/Leeward High0.9209
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7648
Triple Number Coastal/Long Distance Medium0.9850
Triple Number Coastal/Long Distance High1.0880
Triple Number Windward/Leeward Low0.5971
Triple Number Windward/Leeward Medium0.8104
Triple Number Windward/Leeward High0.9209
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Predominantly Upwind660.50.9084
Predominantly Downwind623.60.9622
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance666.00.9009
Triple Number Coastal/Long Distance Low784.50.7648
Triple Number Coastal/Long Distance Medium609.10.9850
Triple Number Coastal/Long Distance High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1116.3842.6705.1630.2591.2561.2512.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low784.50.7648
Triple Number All Purpose Medium609.10.9850
Triple Number All Purpose High551.51.0880
Triple Number Windward/Leeward Low1004.90.5971
Triple Number Windward/Leeward Medium740.40.8104
Triple Number Windward/Leeward High651.50.9209
Predominantly Upwind660.50.9084
Predominantly Downwind623.60.9622
Predominantly Upwind Low863.20.6951
Predominantly Upwind Medium679.40.8832
Predominantly Upwind High643.10.9330
Predominantly Downwind Low864.20.6943
Predominantly Downwind Medium617.70.9713
Predominantly Downwind High518.81.1564
Chicago-Mac Upwind0.8927
Chicago-Mac All Purpose0.9159
Chicago-Mac Downwind0.9453
Bayview-Mac Cove Island0.8537
Bayview-Mac Shore0.8626
Harvest Moon Regatta538.21.1149
Victoria-Maui1.0106
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy641.60.9352
San Francisco Bay Medium735.20.8162
Predominantly Reaching1.0237
Predominantly Reaching Low0.8391
Predominantly Reaching Medium1.0339
Predominantly Reaching High1.1578
Windward/Leeward 60-40 Low1007.20.5957
Windward/Leeward 60-40 Medium762.90.7865
Windward/Leeward 60-40 High690.60.8688
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1099.10.5459
5-Band Low / Medium917.10.6542
5-Band Medium727.90.8243
5-Band Medium / High659.40.9100
5-Band High635.70.9439
ORC Ref  03190002D9TIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LA DARDOLA

ITA-10371

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)
ClassZiggurat 995Measurement29/05/2021HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.960Max. Beam3.236Draft1.913Displacement3,850Wetted area18.81IMS L7.905LSM07.593Acc. length9.960Sink (kg/mm) 12.91
VCGD-0.315VCGM-0.248RM Rated (kg·m) 75.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.406PBW0.103PIPA0.0184
PSD0.025PHD0.065PHL0.110
PSA18.0°ESL0.780
ST10.021ST20.090ST30.100
ST40.055ST50.210
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.320IG13.270ISP13.330MDT10.110MDL10.175MDT20.100MDL20.122TL2.680MW0.100GO0.120
E3.300J3.830BAS1.485FSDNo FoilSFJSPL4.000WPLTPS4.200BD0.125MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.315Flotation Date11/11/2021MeasurerComment
SFFP0.430FFMFF1.321LCFcl5.558SG1.0255
SAFP8.815FAMFA0.942LCFsh5.789HBI1.114
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002D9TIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

LA DARDOLA

ITA-10371

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.170.831.362.182.8122.9716/11/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.040.601.252.704.006.0012.93NoNo 35.7311/11/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA12.7212.7212.723.497.2044.8611/11/2021
ORC Ref  03190002D9TIssued on 03/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org