International
Certificate
2023

Boat

LIBELULA

ESP-3365

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°41.1°40.0°39.6°39.0°38.4°37.6°
Beat VMG4.024.865.465.866.116.286.48
52°6.147.237.998.458.718.869.03
60°6.467.538.258.678.939.099.27
75°6.687.738.428.859.129.329.57
90°6.697.878.649.089.369.559.81
110°6.497.728.609.119.469.7410.22
120°6.257.578.529.099.489.8110.36
135°5.657.008.068.789.269.6310.32
150°4.786.027.108.038.709.169.87
Run VMG4.145.216.156.977.658.259.20
Gybe Angles142.9°146.6°147.8°152.3°157.7°166.4°178.4°

APH: 476.4

CDL: 13.496

GPH: 536.2

CertNo: 336502

BOAT
ClassSWAN 65DesignerS&SBuilderNAUTORAge date01/1980Series date01/1974Offset fileSWN65SLP.offData fileE3365
HULL
Length Overall19.680 mMaximum Beam4.948 mDraft2.927 mDisplacement32,365 kgDLR9.6702IMS DivisionCruiser/RacerDynamic Allowance0.560%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 4 bladesDiameter0.400m
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail89.6190.78Headsail Luffed120.47120.47Headsail FlyingSymmetricAsymmetric296.22296.22 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail27.34Storm Jib30.06Heavy Weather Jib81.15
SAIL LIMITS
Headsails1  Spinnakers5 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment967.7 kg·mStability Index148.2
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  03510002N3QIssued on 30/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

LIBELULA

ESP-3365

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG896.5740.6659.0614.1589.5573.7555.7
52°586.5498.3450.7426.3413.1406.2398.5
60°557.3478.1436.4415.0403.0396.0388.5
75°538.6465.8427.3407.0394.6386.1376.1
90°538.4457.3416.9396.7384.7376.9366.9
110°554.9466.2418.5395.0380.6369.7352.4
120°576.3475.7422.8396.2379.7367.1347.6
135°637.4514.6446.8409.8388.9373.7349.0
150°752.8598.3506.9448.4413.9393.0364.9
Run VMG869.2690.8585.3516.7470.4436.2391.3
Selected Courses
Windward / Leeward882.9715.7622.2565.4529.9504.9473.5
All purpose679.2560.4495.4458.8436.8422.0402.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward589.91.0171
All purpose476.41.2594
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9073
Downwind "popa"1.0606
70% up, 30% down "Ilhabela"0.9484
30% up, 70% down "Ilhabela-inverso"1.0095
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Predominantly Upwind512.91.1698
Predominantly Downwind487.51.2307
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low619.80.9681
Triple Number All Purpose Medium474.01.2659
Triple Number All Purpose High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Predominantly Upwind512.91.1698
Predominantly Downwind487.51.2307
Predominantly Upwind Low687.70.8725
Predominantly Upwind Medium528.51.1353
Predominantly Upwind High480.21.2495
Predominantly Downwind Low679.50.8830
Predominantly Downwind Medium485.51.2358
Predominantly Downwind High405.01.4814
Chicago-Mac Upwind1.1473
Chicago-Mac All Purpose1.1742
Chicago-Mac Downwind1.2076
Bayview-Mac Cove Island1.0884
Bayview-Mac Shore1.1010
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching451.01.3304
Predominantly Reaching Low559.21.0730
Predominantly Reaching Medium446.81.3428
Predominantly Reaching High393.11.5263
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low870.00.6897
5-Band Low / Medium731.10.8206
5-Band Medium576.41.0409
5-Band Medium / High508.91.1789
5-Band High478.91.2529
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance520.1
Triple Number Coastal/Long Distance Low619.8
Triple Number Coastal/Long Distance Medium474.0
Triple Number Coastal/Long Distance High418.6
Triple Number Windward/Leeward Low799.3
Triple Number Windward/Leeward Medium588.0
Triple Number Windward/Leeward High499.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9681
Triple Number Coastal/Long Distance Medium1.2659
Triple Number Coastal/Long Distance High1.4335
Triple Number Windward/Leeward Low0.7507
Triple Number Windward/Leeward Medium1.0204
Triple Number Windward/Leeward High1.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low619.8
Triple Number Coastal/Long Distance Medium474.0
Triple Number Coastal/Long Distance High418.6
Triple Number Windward/Leeward Low799.3
Triple Number Windward/Leeward Medium588.0
Triple Number Windward/Leeward High499.4
Predominantly Upwind512.9
Predominantly Downwind487.5
Predominantly Reaching463.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9681
Triple Number Coastal/Long Distance Medium1.2659
Triple Number Coastal/Long Distance High1.4335
Triple Number Windward/Leeward Low0.7507
Triple Number Windward/Leeward Medium1.0204
Triple Number Windward/Leeward High1.2015
Coastal/Long Distance1.1537
Predominantly Upwind1.1698
Predominantly Downwind1.2307
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9681
Tretall Distanseseilas Mellomvind1.2659
Tretall Distanseseilas Mye vind1.4335
Tretall Pølsebane Lite vind0.7507
Tretall Pølsebane Mellomvind1.0204
Tretall Pølsebane Mye vind1.2015
Distanseseilas ett tall (OSN 8-16kn)1.1537
Distanseseilas ett tall (APH 6-20kn)1.2594
Enkeltall Motvind1.1698
Enkeltall Medvind1.2307
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Coastal/Long Distance520.11.1537
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind512.91.1698
Predominantly Downwind487.51.2307
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore482.91.2425
Cape Doctor Coastal408.71.4682
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9681
Triple Number Coastal/Long Distance Medium1.2659
Triple Number Coastal/Long Distance High1.4335
Triple Number Windward/Leeward Low0.7507
Triple Number Windward/Leeward Medium1.0204
Triple Number Windward/Leeward High1.2015
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9681
Triple Number Coastal/Long Distance Medium1.2659
Triple Number Coastal/Long Distance High1.4335
Triple Number Windward/Leeward Low0.7507
Triple Number Windward/Leeward Medium1.0204
Triple Number Windward/Leeward High1.2015
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Predominantly Upwind512.91.1698
Predominantly Downwind487.51.2307
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance520.11.1537
Triple Number Coastal/Long Distance Low619.80.9681
Triple Number Coastal/Long Distance Medium474.01.2659
Triple Number Coastal/Long Distance High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance881.5673.0559.5490.4453.3426.5388.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low619.80.9681
Triple Number All Purpose Medium474.01.2659
Triple Number All Purpose High418.61.4335
Triple Number Windward/Leeward Low799.30.7507
Triple Number Windward/Leeward Medium588.01.0204
Triple Number Windward/Leeward High499.41.2015
Predominantly Upwind512.91.1698
Predominantly Downwind487.51.2307
Predominantly Upwind Low687.70.8725
Predominantly Upwind Medium528.51.1353
Predominantly Upwind High480.21.2495
Predominantly Downwind Low679.50.8830
Predominantly Downwind Medium485.51.2358
Predominantly Downwind High405.01.4814
Chicago-Mac Upwind1.1473
Chicago-Mac All Purpose1.1742
Chicago-Mac Downwind1.2076
Bayview-Mac Cove Island1.0884
Bayview-Mac Shore1.1010
Harvest Moon Regatta413.71.4505
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy489.51.2258
San Francisco Bay Medium579.71.0350
Predominantly Reaching451.01.3304
Predominantly Reaching Low559.21.0730
Predominantly Reaching Medium446.81.3428
Predominantly Reaching High393.11.5263
Windward/Leeward 60-40 Low803.10.7471
Windward/Leeward 60-40 Medium603.50.9942
Windward/Leeward 60-40 High523.71.1457
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low870.00.6897
5-Band Low / Medium731.10.8206
5-Band Medium576.41.0409
5-Band Medium / High508.91.1789
5-Band High478.91.2529
ORC Ref  03510002N3QIssued on 30/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

LIBELULA

ESP-3365

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 65Measurement16/05/2022HIN65-033Plan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA19.680Max. Beam4.948Draft2.927Displacement32,365Wetted area69.73IMS L15.169LSM014.957Acc. length16.081Sink (kg/mm) 48.33
VCGD-0.411VCGM-0.402RM Rated (kg·m) 967.7Limit of positive stability(°) 133.9Stability Index148.2
PROPELLER
Propeller TypeFeathering 4 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0061
PSD0.030PHD0.070PHL0.185
PSA14.5°ESL1.210
ST10.048ST20.145ST30.200
ST40.070ST50.265
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingYesFiber riggingYesRunners/Checkstays1Spreaders2Rotating mastNo
P22.250IG24.428ISP24.728MDT10.200MDL10.382MDT20.174MDL20.262TL7.000MW0.250GO0.278
E7.020J7.760BAS1.858FSD0.000SFJ0.000SPL7.760WPLTPS9.000BD0.362MWT555.00MCG7.120
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date16/05/2022MeasurerE295Comment
SFFP1.136FFM1.600FF1.599LCFcl10.181SG1.0270
SAFP19.048FAM1.093FA1.092LCFsh10.463HBI1.446
W1432.2W2432.2W3432.2W4432.2LCFD10.960
PD1232.0PD2235.2PD3234.2PD4230.7
WD6.553PLM9000.00GSA1.0RSA1.0RM957.2
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002N3QIssued on 30/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

LIBELULA

ESP-3365

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.171.372.434.325.7389.6104/01/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.061.112.294.927.7610.5323.72NoNo 120.4715/03/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA426.1321.9724.0514.9614.06106%296.2210/08/2019CO24.0721.7922.9310.0813.3176%204.9631/05/2018
ORC Ref  03510002N3QIssued on 30/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org