Double HandedClub Certificate2026
SUPERCIUKITA-561M24
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.7°43.5°40.6°40.0°40.8°41.0°40.9°42.3°45.6°
Beat VMG2.463.524.094.274.344.384.414.324.01
52°3.865.366.056.256.356.436.476.436.20
60°4.175.646.306.516.656.756.836.836.64
75°4.435.846.566.947.177.347.477.577.52
90°4.315.786.547.237.647.958.208.568.77
110°4.315.966.807.327.808.409.069.9110.50
120°4.175.876.907.648.248.829.3810.4311.33
135°3.705.326.437.428.619.6610.4311.9913.54
150°3.064.465.626.467.398.499.8113.1315.68
Run VMG2.653.864.875.616.407.358.4911.3714.18
Gybe Angles139.5°142.1°147.5°152.0°148.3°145.1°143.2°149.0°153.1°
APH ToD:567.3CDL: 6.785APH ToT: 1.0577CertNo:26/1
BOAT
ClassMelges 24 ODDesignerReichel/PughBuilderDevoti SailingAge dateSeries date12/1992Offset fileMELG24.OD.offData file561M24
HULL
Length Overall7.509 mMaximum Beam2.490 mDraft1.525 mDisplacement821 kgDLR2.7391IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension0.50 m
SAIL AREAS (m²)
MeasuredRatedMainsail21.3822.33Headsail Luffed12.1312.13Headsail FlyingSymmetricAsymmetric56.1856.18 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail5.87Storm Jib3.72Heavy Weather Jib10.04
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 25.1 kg·m Stability Index 102.4
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  03190004PVF Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SUPERCIUKITA-561M24
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1464.31023.5879.7842.6829.1821.1815.5834.1898.4
52°931.5671.8595.3576.3566.9560.3556.0559.6580.5
60°862.3638.3571.3552.8541.2533.0527.3527.3542.5
75°813.4616.4548.4519.1502.3490.3482.0475.5478.7
90°834.9623.1550.3498.0471.2452.7438.8420.5410.6
110°835.1603.7529.7491.8461.7428.7397.5363.3342.8
120°863.7612.9521.7471.3437.1408.2383.9345.2317.8
135°972.1676.5560.2485.1417.9372.8345.1300.2265.9
150°1174.7807.0640.5557.2487.0424.1367.1274.1229.5
Run VMG1356.4931.8739.5641.9562.3489.7423.9316.5253.9
Selected Courses
Windward / Leeward1410.4977.6809.6742.2695.7655.4619.7575.3576.2
All purpose1066.6755.1641.5591.3556.8528.5504.9477.3475.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward708.80.8465
All purpose567.31.0577
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6947
Downwind "popa"1.0230
70% up, 30% down "Ilhabela"0.7687
30% up, 70% down "Ilhabela-inverso"0.8960
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Predominantly Upwind636.80.9422
Predominantly Downwind542.41.1062
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP582.91.0293 Predom. Rc High439.51.3652 5B SF Bay L/M758.30.7912 TriNum AP Low698.30.8592 Predom. Dn Low827.40.7251 5B SF Bay Med675.80.8878 TriNum AP Med568.31.0558 Predom. Dn L/M622.10.9645 5B SF Bay M/H611.50.9812 TriNum AP High500.51.1989 Predom. Dn Med527.31.1378 5B SF Bay High579.51.0354 TriNum W/L Low938.60.6393 Predom. Dn M/H448.81.3370 5B AP Low766.40.7829 TriNum W/L Med710.60.8443 Predom. Dn High399.01.5038 5B AP L/M628.00.9554 TriNum W/L Hig612.00.9804 ChiMac Up Low768.70.7805 5B AP Med560.51.0705 Predom. Upwind660.00.9090 ChiMac Up Med709.30.8459 5B AP M/H508.71.1795 Predom. Reaching546.81.0973 ChiMac Up High637.50.9412 5B AP High481.71.2455 Predom. Downwind563.41.0650 ChiMac Off Low717.60.8361 5B W/L Low1043.80.5748 Predom. Up Low852.50.7038 ChiMac Off Med632.70.9483 5B W/L L/M793.80.7559 Predom. Up L/M678.70.8840 ChiMac Off High526.51.1397 5B W/L Med699.80.8574 Predom. Up Med623.80.9619 ChiMac AP Low740.10.8107 5B W/L M/H624.70.9604 Predom. Up M/H591.21.0149 ChiMac AP Med668.70.8973 5B W/L High583.11.0289 Predom. Up High583.21.0288 ChiMac AP High580.41.0338 W/L 60-40 Low1054.60.5689 Predom. Rc Low748.10.8020 BayMac Cove Island848.20.7073 W/L 60-40 L/M811.10.7398 Predom. Rc L/M584.31.0268 BayMac Shore842.50.7122 W/L 60-40 Med726.40.8259 Predom. Rc Med515.11.1649 Harvest Moon466.71.2855 W/L 60-40 M/H663.90.9037 Predom. Rc M/H465.51.2890 5B SF Bay Low881.30.6808 W/L 60-40 High634.90.9450      SA/DSPL Up38.26SA/DSPL Dn88.52
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance617.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating617.60.9715
FinRating, kevyt tuuli1027.20.9735
FinRating, kova tuuli483.51.0341
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9715
Triple Number Coastal/Long Distance Low0.8592
Triple Number Coastal/Long Distance Medium1.0558
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.8443
Triple Number Windward/Leeward High0.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
For information
General Purpose Handicap (GPH)629.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Saronikos S All Purpose631.60.9499
Saronikos S Upwind753.30.7965
Saronikos S Downwind475.91.2608
Saronikos N All Purpose684.10.8771
Saronikos N Upwind782.80.7665
Saronikos N Downwind553.71.0837
Saronikos SW All Purpose626.20.9581
Saronikos SW Upwind752.10.7978
Saronikos SW Downwind499.51.2013
Saronikos NE All Purpose700.00.8571
Saronikos NE Upwind727.70.8245
Saronikos NE Downwind628.10.9553
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose582.91.0293
5-Band All Purpose Low836.90.7170
5-Band All Purpose L/M648.80.9248
5-Band All Purpose Med574.51.0445
5-Band All Purpose M/H519.41.1553
5-Band All Purpose High490.61.2231
Single Number Predominant Upwind634.30.9460
Single Number Predominant Reaching529.01.1343
Single Number Predominant Downwind544.31.1022
5-Band 50-50 Windward/Leeward Low1043.80.5748
5-Band 50-50 Windward/Leeward L/M793.80.7559
5-Band 50-50 Windward/Leeward Med699.80.8574
5-Band 50-50 Windward/Leeward M/H624.70.9604
5-Band 50-50 Windward/Leeward High583.11.0289
5-Band 60-40 Windward/Leeward Low1054.60.5689
5-Band 60-40 Windward/Leeward L/M811.10.7398
5-Band 60-40 Windward/Leeward Med726.40.8259
5-Band 60-40 Windward/Leeward M/H663.90.9037
5-Band 60-40 Windward/Leeward High634.90.9450
Triple Number 50-50 Windward/Leeward Low938.60.6393
Triple Number 50-50 Windward/Leeward Med710.70.8443
Triple Number 50-50 Windward/Leeward High612.00.9804
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward735.80.8154
Triple Number 60-40 Windward/Leeward Low950.70.6311
Triple Number 60-40 Windward/Leeward Med735.70.8155
Triple Number 60-40 Windward/Leeward High654.40.9169
Triple Number All-Purpose Low758.20.7913
Triple Number All-Purpose Med583.01.0291
Triple Number All-Purpose High510.61.1751
Triple Number Predominant Upwind Low783.60.7657
Triple Number Predominant Upwind Med631.70.9499
Triple Number Predominant Upwind High602.90.9951
Triple Number Predominant Reaching Low685.70.8751
Triple Number Predominant Reaching Med536.21.1190
Triple Number Predominant Reaching High447.51.3407
Triple Number Predominant Downwind Low743.90.8066
Triple Number Predominant Downwind Med536.71.1180
Triple Number Predominant Downwind High414.81.4464
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low698.3
Triple Number Coastal/Long Distance Medium568.3
Triple Number Coastal/Long Distance High500.5
Triple Number Windward/Leeward Low893.7
Triple Number Windward/Leeward Medium710.6
Triple Number Windward/Leeward High612.0
Predominantly Upwind636.8
Predominantly Downwind542.4
Predominantly Reaching528.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8592
Triple Number Coastal/Long Distance Medium1.0558
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.8443
Triple Number Windward/Leeward High0.9804
Coastal/Long Distance0.9715
Predominantly Upwind0.9422
Predominantly Downwind1.1062
For information
General Purpose Handicap (GPH)629.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0577
Distanseseilas Trippeltall svak vind0.8592
Distanseseilas Trippeltall mellomvind1.0558
Distanseseilas Trippeltall sterk vind1.1989
Pølsebane Trippeltall svak vind0.6714
Pølsebane Trippeltall mellomvind0.8443
Pølsebane Trippeltall sterk vind0.9804
Motvind Singeltall0.9422
Medvind Singeltall1.1062
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Coastal/Long Distance617.60.9715
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind636.80.9422
Predominantly Downwind542.41.1062
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore575.91.0418
Cape Doctor Coastal475.91.2607
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8592
Triple Number Coastal/Long Distance Medium1.0558
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.8443
Triple Number Windward/Leeward High0.9804
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8592
Triple Number Coastal/Long Distance Medium1.0558
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6714
Triple Number Windward/Leeward Medium0.8443
Triple Number Windward/Leeward High0.9804
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Predominantly Upwind636.80.9422
Predominantly Downwind542.41.1062
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance617.60.9715
Triple Number Coastal/Long Distance Low698.30.8592
Triple Number Coastal/Long Distance Medium568.31.0558
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low893.70.6714
Triple Number Windward/Leeward Medium710.60.8443
Triple Number Windward/Leeward High612.00.9804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1405.0973.1761.9666.9600.0551.4508.6444.7435.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP582.91.0293 Predom. Dn High399.01.5038 5B AP M/H508.71.1795 TriNum AP Low698.30.8592 Predom. Rc Low748.10.8020 5B AP High481.71.2455 TriNum AP Med568.31.0558 Predom. Rc L/M584.31.0268 5B SF Bay Low881.30.6808 TriNum AP High500.51.1989 Predom. Rc Med515.11.1649 5B SF Bay L/M758.30.7912 TriNum W/L Low938.60.6393 Predom. Rc M/H465.51.2890 5B SF Bay Med675.80.8878 TriNum W/L Med710.60.8443 Predom. Rc High439.51.3652 5B SF Bay M/H611.50.9812 TriNum W/L Hig612.00.9804 5B W/L Low1043.80.5748 5B SF Bay High579.51.0354 Predom. Upwind660.00.9090 5B W/L L/M793.80.7559 ChiMac Up Low768.70.7805 Predom. Reaching546.81.0973 5B W/L Med699.80.8574 ChiMac Up Med709.30.8459 Predom. Downwind563.41.0650 5B W/L M/H624.70.9604 ChiMac Up High637.50.9412 Predom. Up Low852.50.7038 5B W/L High583.11.0289 ChiMac Off Low717.60.8361 Predom. Up L/M678.70.8840 W/L 60-40 Low1054.60.5689 ChiMac Off Med632.70.9483 Predom. Up Med623.80.9619 W/L 60-40 L/M811.10.7398 ChiMac Off High526.51.1397 Predom. Up M/H591.21.0149 W/L 60-40 Med726.40.8259 ChiMac AP Low740.10.8107 Predom. Up High583.21.0288 W/L 60-40 M/H663.90.9037 ChiMac AP Med668.70.8973 Predom. Dn Low827.40.7251 W/L 60-40 High634.90.9450 ChiMac AP High580.41.0338 Predom. Dn L/M622.10.9645 5B AP Low766.40.7829 BayMac Cove Island848.20.7073 Predom. Dn Med527.31.1378 5B AP L/M628.00.9554 BayMac Shore842.50.7122 Predom. Dn M/H448.81.3370 5B AP Med560.51.0705 Harvest Moon466.71.2855      SA/DSPL Up38.26SA/DSPL Dn88.52
ORC Ref  03190004PVF Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SUPERCIUKITA-561M24
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)
ClassMelges 24 ODMeasurement19/03/1996HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.509Maximum beam2.490Draft1.525Displacement821Wetted area10.31IMS L7.083LSM06.692Accomod. length7.509Sink (kg/mm) 8.78
VCGD0.040VCGM0.020 RM Rated (kg·m) 25.1Limit of positive stability(°) 110.9 Stability Index 102.4 BLR index 0.0000Default crew weight170 Declared crew weight 170
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.818IG8.620ISP9.777MDT10.076MDL10.120MDT20.062MDL20.075TL1.578MW0.114GO0.114
E3.800J2.506BAS1.000FSD0.000SFJ0.200SPLWPLTPS4.106BD0.103MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date16/03/2017
SFFP0.130FFM0.883FF0.883LCFcl4.135SG1.0225
SAFP7.370FAM0.599FA0.599LCFsh4.315HBI0.799
W118.5W218.5W318.5W418.5
PD1427.9PD2432.4PD3428.3PD4436.5
WD7.400PLM9000.00GSA1.0RSA1.0RM25.0
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Engine (IC)MIN 12kg OUTBOARDTotal deductible
ORC Ref  03190004PVF Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SUPERCIUKITA-561M24
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM0.180.931.682.703.3321.38CLASS RULES & MEAS
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentH0.050.400.761.422.092.788.56NoNo 12.13CLASS RULES
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA11.5911.0811.345.866.3093%56.18CLASS RULES & MEAS
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004PVF Issued on 14/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org