Club
Certificate
Double Handed
2023

Boat

Alida II

NOR 15237

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.6°40.6°40.5°41.2°41.2°41.4°42.1°
Beat VMG2.933.513.854.024.104.134.08
52°4.415.175.665.936.056.106.09
60°4.625.375.876.136.276.336.36
75°4.755.546.056.336.506.626.72
90°4.665.546.056.376.596.746.97
110°4.855.806.346.656.826.957.11
120°4.745.746.346.696.957.167.40
135°4.335.336.116.556.877.157.68
150°3.694.695.556.196.586.887.44
Run VMG3.194.064.825.486.026.437.01
Gybe Angles146.9°150.7°152.3°159.5°173.0°177.2°178.4°

APH: 659.8

CDL: 6.688

GPH: 738.2

CertNo: 666819

BOAT
ClassSpirit 32DesignerJack de RidderBuilderVan HeygenAge date01/1978Series date01/1975Offset fileh037.bofData file666819
HULL
Length Overall9.530 mMaximum Beam3.184 mDraft1.819 mDisplacement4,679 kgDLR9.8988IMS DivisionCruiser/RacerDynamic Allowance0.580%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.1318.29Headsail Luffed29.7729.77Headsail FlyingSymmetric72.3372.33Asymmetric
STORM SAIL AREAS (m²)
Trysail5.58Storm Jib7.33Heavy Weather Jib19.77
SAIL LIMITS
Headsails5  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  03440002E7CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Alida II

NOR 15237

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1228.91026.3935.7894.8878.3872.0882.7
52°815.7696.7636.0607.3595.4590.3591.0
60°780.0669.9613.2586.8573.9568.3565.9
75°758.2650.0595.1568.7553.5544.2536.0
90°772.7650.2595.3564.9546.5533.7516.7
110°742.2620.5567.5541.6527.9518.3506.7
120°759.1627.4568.0538.5518.3503.0486.4
135°831.2675.6589.1549.6524.3503.5469.0
150°976.7768.0648.4581.2547.0523.1484.0
Run VMG1127.8886.1747.1656.8598.0559.6513.9
Selected Courses
Windward / Leeward1178.4956.2841.4775.8738.1715.8698.3
All purpose918.3758.3678.0635.8613.0599.0585.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward809.70.7410
All purpose659.80.9093
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6251
Downwind "popa"0.8253
70% up, 30% down "Ilhabela"0.6742
30% up, 70% down "Ilhabela-inverso"0.7529
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Predominantly Upwind722.90.8300
Predominantly Downwind655.00.9160
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low838.30.7157
Triple Number All Purpose Medium654.40.9169
Triple Number All Purpose High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Predominantly Upwind722.90.8300
Predominantly Downwind655.00.9160
Predominantly Upwind Low941.60.6372
Predominantly Upwind Medium754.50.7952
Predominantly Upwind High716.50.8374
Predominantly Downwind Low898.90.6675
Predominantly Downwind Medium639.90.9377
Predominantly Downwind High541.91.1072
Chicago-Mac Upwind0.8144
Chicago-Mac All Purpose0.8535
Chicago-Mac Downwind0.9001
Bayview-Mac Cove Island0.7952
Bayview-Mac Shore0.7987
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching625.60.9590
Predominantly Reaching Low763.70.7856
Predominantly Reaching Medium616.50.9732
Predominantly Reaching High551.31.0884
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1161.30.5167
5-Band Low / Medium980.00.6122
5-Band Medium790.40.7591
5-Band Medium / High721.70.8314
5-Band High701.30.8555
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance715.7
Triple Number Coastal/Long Distance Low838.3
Triple Number Coastal/Long Distance Medium654.4
Triple Number Coastal/Long Distance High597.4
Triple Number Windward/Leeward Low1067.2
Triple Number Windward/Leeward Medium803.3
Triple Number Windward/Leeward High714.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7157
Triple Number Coastal/Long Distance Medium0.9169
Triple Number Coastal/Long Distance High1.0044
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7469
Triple Number Windward/Leeward High0.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low838.3
Triple Number Coastal/Long Distance Medium654.4
Triple Number Coastal/Long Distance High597.4
Triple Number Windward/Leeward Low1067.2
Triple Number Windward/Leeward Medium803.3
Triple Number Windward/Leeward High714.8
Predominantly Upwind722.9
Predominantly Downwind655.0
Predominantly Reaching635.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7157
Triple Number Coastal/Long Distance Medium0.9169
Triple Number Coastal/Long Distance High1.0044
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7469
Triple Number Windward/Leeward High0.8394
Coastal/Long Distance0.8384
Predominantly Upwind0.8300
Predominantly Downwind0.9160
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7157
Tretall Distanseseilas Mellomvind0.9169
Tretall Distanseseilas Mye vind1.0044
Tretall Pølsebane Lite vind0.5622
Tretall Pølsebane Mellomvind0.7469
Tretall Pølsebane Mye vind0.8394
Distanseseilas ett tall (OSN 8-16kn)0.8384
Distanseseilas ett tall (APH 6-20kn)0.9093
Enkeltall Motvind0.8300
Enkeltall Medvind0.9160
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Coastal/Long Distance715.70.8384
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind722.90.8300
Predominantly Downwind655.00.9160
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore703.50.8528
Cape Doctor Coastal589.41.0181
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7157
Triple Number Coastal/Long Distance Medium0.9169
Triple Number Coastal/Long Distance High1.0044
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7469
Triple Number Windward/Leeward High0.8394
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7157
Triple Number Coastal/Long Distance Medium0.9169
Triple Number Coastal/Long Distance High1.0044
Triple Number Windward/Leeward Low0.5622
Triple Number Windward/Leeward Medium0.7469
Triple Number Windward/Leeward High0.8394
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Predominantly Upwind722.90.8300
Predominantly Downwind655.00.9160
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance715.70.8384
Triple Number Coastal/Long Distance Low838.30.7157
Triple Number Coastal/Long Distance Medium654.40.9169
Triple Number Coastal/Long Distance High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1173.3900.7760.5679.4635.8603.1554.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low838.30.7157
Triple Number All Purpose Medium654.40.9169
Triple Number All Purpose High597.41.0044
Triple Number Windward/Leeward Low1067.20.5622
Triple Number Windward/Leeward Medium803.30.7469
Triple Number Windward/Leeward High714.80.8394
Predominantly Upwind722.90.8300
Predominantly Downwind655.00.9160
Predominantly Upwind Low941.60.6372
Predominantly Upwind Medium754.50.7952
Predominantly Upwind High716.50.8374
Predominantly Downwind Low898.90.6675
Predominantly Downwind Medium639.90.9377
Predominantly Downwind High541.91.1072
Chicago-Mac Upwind0.8144
Chicago-Mac All Purpose0.8535
Chicago-Mac Downwind0.9001
Bayview-Mac Cove Island0.7952
Bayview-Mac Shore0.7987
Harvest Moon Regatta569.41.0538
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy705.50.8505
San Francisco Bay Medium797.60.7522
Predominantly Reaching625.60.9590
Predominantly Reaching Low763.70.7856
Predominantly Reaching Medium616.50.9732
Predominantly Reaching High551.31.0884
Windward/Leeward 60-40 Low1079.30.5559
Windward/Leeward 60-40 Medium841.30.7131
Windward/Leeward 60-40 High770.20.7790
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1161.30.5167
5-Band Low / Medium980.00.6122
5-Band Medium790.40.7591
5-Band Medium / High721.70.8314
5-Band High701.30.8555
ORC Ref  03440002E7CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Alida II

NOR 15237

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSpirit 32MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.530Max. Beam3.184Draft1.819Displacement4,679Wetted area19.75IMS L7.806LSM07.789Acc. length9.530Sink (kg/mm) 13.49
VCGD0.068VCGM0.117RM Rated (kg·m) 53.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0060
PSD0.025PHD0.080PHL0.150
PSA20.0°ESL0.684
ST10.023ST20.090ST30.090
ST40.090ST50.090
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P10.800IG12.100ISP12.100MDT10.118MDL10.179MDT20.118MDL20.179TL0.000MW0.000GO0.000
E2.950J3.980BAS1.220FSDFoilSFJ0.000SPL4.040WPLTPS0.000BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.068Flotation Date01/01/2015MeasurerComment
SFFP0.408FFMFF1.200LCFcl5.310SG1.0000
SAFP9.167FAMFA0.965LCFsh5.550HBI1.024
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002E7CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

Alida II

NOR 15237

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment257-2014091117000.130.550.991.782.4118.1311/09/2014
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment257-2014111214000.080.661.252.523.925.4011.38NoNo 29.7712/11/2014257-2014111216410.000.000.000.000.004.0111.24NoInner 22.9412/11/2014257-2014091117150.000.000.000.000.003.9411.40NoNo 22.8611/09/2014
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment257-20140911180012.1812.1812.187.097.2772.3311/09/2014
ORC Ref  03440002E7CIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org