International Certificate2026
KARMAITA-17954
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 Angles46.7°43.7°41.2°39.9°39.0°38.6°38.5°38.5°39.5°
Beat VMG2.483.574.374.925.215.345.425.485.41
52°3.925.476.517.177.487.627.707.777.77
60°4.245.786.797.417.717.857.938.018.03
75°4.486.017.017.597.928.118.248.398.46
90°4.346.017.157.697.958.228.458.758.93
110°4.416.167.357.988.368.628.829.189.39
120°4.276.017.247.928.368.759.109.6010.05
135°3.755.396.667.558.088.528.969.9511.26
150°3.094.525.716.737.507.988.369.1310.08
Run VMG2.683.914.945.836.516.997.408.088.76
Gybe Angles138.5°142.1°146.0°149.0°151.6°155.6°160.7°163.3°157.9°
APH ToD:526.6CDL: 10.401APH ToT: 1.1394CertNo:26/1
BOAT
ClassElan 410DesignerHumphreysBuilderElan MarineAge date05/2008Series date05/2008Offset fileELAN-410R.offData fileI17954
HULL
Length Overall12.277Maximum Beam3.876Draft2.415Displacement8,637DLR5.8623IMS DivisionCruiser/RacerDynamic Allowance0.220%Age Allowance0.585%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.432m
CREW
Maximum weight650(declared)Minimum weight520 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.5650.34Headsail Luffed40.0040.00Headsail FlyingSymmetricAsymmetric132.17132.17 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail15.02Storm Jib13.39Heavy Weather Jib36.15
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 175.5 Stability Index 114.7
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  031900048PA Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KARMAITA-17954
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 VMG1449.31007.5823.0731.8691.6674.0664.6657.0665.6
52°918.5658.4553.2501.8481.1472.7467.8463.1463.3
60°849.9623.0529.9485.7467.0458.8454.3449.3448.6
75°804.0598.9513.8474.4454.7443.6436.9429.1425.7
90°829.0598.6503.7468.4452.8437.7426.2411.4403.3
110°815.7584.7489.6451.3430.8417.9408.3392.4383.5
120°843.6598.6497.1454.6430.5411.3395.5375.0358.2
135°959.7668.1540.5476.9445.6422.8402.0361.8319.8
150°1164.7797.1630.8535.1480.1451.1430.6394.3357.3
Run VMG1344.9920.4728.4617.9553.3515.1486.3445.5410.9
Selected Courses
Windward / Leeward1397.1964.0775.7674.8622.4594.6575.5551.3538.3
All purpose1054.0740.4607.0540.9508.0489.1475.9457.3445.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward651.50.9210
All purpose526.61.1394
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8001
Downwind "popa"0.9843
70% up, 30% down "Ilhabela"0.8477
30% up, 70% down "Ilhabela-inverso"0.9207
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Predominantly Upwind572.61.0479
Predominantly Downwind531.21.1296
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP549.71.0915 Predom. Rc High430.01.3953 5B SF Bay L/M710.00.8450 TriNum AP Low673.70.8906 Predom. Dn Low811.50.7394 5B SF Bay Med612.40.9797 TriNum AP Med522.61.1482 Predom. Dn L/M597.11.0048 5B SF Bay M/H561.61.0683 TriNum AP High472.21.2706 Predom. Dn Med513.01.1697 5B SF Bay High538.21.1147 TriNum W/L Low912.50.6576 Predom. Dn M/H462.71.2966 5B AP Low747.50.8027 TriNum W/L Med645.70.9292 Predom. Dn High431.51.3904 5B AP L/M588.71.0191 TriNum W/L Hig571.21.0505 ChiMac Up Low726.80.8255 5B AP Med515.81.1631 Predom. Upwind598.31.0028 ChiMac Up Med654.40.9168 5B AP M/H477.71.2561 Predom. Reaching524.01.1450 ChiMac Up High571.11.0506 5B AP High458.41.3089 Predom. Downwind555.81.0795 ChiMac Off Low697.50.8602 5B W/L Low1025.20.5853 Predom. Up Low831.20.7219 ChiMac Off Med617.00.9724 5B W/L L/M745.20.8051 Predom. Up L/M626.60.9575 ChiMac Off High522.01.1494 5B W/L Med635.30.9444 Predom. Up Med554.41.0823 ChiMac AP Low709.00.8463 5B W/L M/H578.61.0370 Predom. Up M/H520.61.1525 ChiMac AP Med633.60.9470 5B W/L High553.21.0846 Predom. Up High506.31.1852 ChiMac AP High545.31.1003 W/L 60-40 Low1034.50.5800 Predom. Rc Low728.40.8237 BayMac Cove Island818.00.7335 W/L 60-40 L/M755.90.7937 Predom. Rc L/M552.01.0870 BayMac Shore812.00.7390 W/L 60-40 Med649.10.9244 Predom. Rc Med488.61.2279 Harvest Moon463.01.2959 W/L 60-40 M/H596.31.0062 Predom. Rc M/H452.31.3267 5B SF Bay Low862.40.6957 W/L 60-40 High574.51.0443      SA/DSPL Up21.13SA/DSPL Dn42.86
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance573.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating573.41.0465
FinRating, kevyt tuuli1008.70.9914
FinRating, kova tuuli461.81.0828
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0465
Triple Number Coastal/Long Distance Low0.8906
Triple Number Coastal/Long Distance Medium1.1483
Triple Number Coastal/Long Distance High1.2706
Triple Number Windward/Leeward Low0.6898
Triple Number Windward/Leeward Medium0.9292
Triple Number Windward/Leeward High1.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
For information
General Purpose Handicap (GPH)590.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Saronikos S All_Purpose607.30.9880
Saronikos S Upwind684.50.8766
Saronikos S Downwind509.61.1774
Saronikos N All_Purpose607.30.9880
Saronikos N Upwind716.40.8376
Saronikos N Downwind546.81.0973
Saronikos SW All_Purpose609.30.9848
Saronikos SW Upwind704.50.8517
Saronikos SW Downwind509.91.1766
Saronikos NE All_Purpose653.40.9182
Saronikos NE Upwind672.10.8927
Saronikos NE Downwind611.70.9809
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose549.71.0915
5-Band All-Purpose Low817.80.7337
5-Band All-Purpose L/M610.20.9833
5-Band All-Purpose Med532.91.1259
5-Band All-Purpose M/H491.31.2213
5-Band All-Purpose High468.91.2797
Single Number Predominant Upwind571.61.0496
Single Number Predominant Reaching502.61.1937
Single Number Predominant Downwind531.71.1285
5-Band 50-50 Windward/Leeward Low1025.20.5853
5-Band 50-50 Windward/Leeward L/M745.20.8051
5-Band 50-50 Windward/Leeward Med635.30.9444
5-Band 50-50 Windward/Leeward M/H578.61.0370
5-Band 50-50 Windward/Leeward High553.21.0846
5-Band 60-40 Windward/Leeward Low1034.50.5800
5-Band 60-40 Windward/Leeward L/M755.90.7937
5-Band 60-40 Windward/Leeward Med649.10.9244
5-Band 60-40 Windward/Leeward M/H596.31.0062
5-Band 60-40 Windward/Leeward High574.51.0443
Triple Number 50-50 Windward/Leeward Low912.50.6576
Triple Number 50-50 Windward/Leeward Med645.80.9291
Triple Number 50-50 Windward/Leeward High571.21.0505
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward665.30.9018
Triple Number 60-40 Windward/Leeward Low921.90.6508
Triple Number 60-40 Windward/Leeward Med659.00.9105
Triple Number 60-40 Windward/Leeward High589.81.0174
Triple Number All-Purpose Low733.10.8184
Triple Number All-Purpose Med540.11.1110
Triple Number All-Purpose High485.11.2370
Triple Number Predominant Upwind Low753.60.7962
Triple Number Predominant Upwind Med563.01.0657
Triple Number Predominant Upwind High521.51.1505
Triple Number Predominant Reaching Low660.40.9085
Triple Number Predominant Reaching Med502.91.1931
Triple Number Predominant Reaching High437.61.3711
Triple Number Predominant Downwind Low724.30.8284
Triple Number Predominant Downwind Med521.51.1506
Triple Number Predominant Downwind High445.21.3477
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low673.7
Triple Number Coastal/Long Distance Medium522.5
Triple Number Coastal/Long Distance High472.2
Triple Number Windward/Leeward Low869.8
Triple Number Windward/Leeward Medium645.7
Triple Number Windward/Leeward High571.2
Predominantly Upwind572.6
Predominantly Downwind531.2
Predominantly Reaching510.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8906
Triple Number Coastal/Long Distance Medium1.1483
Triple Number Coastal/Long Distance High1.2706
Triple Number Windward/Leeward Low0.6898
Triple Number Windward/Leeward Medium0.9292
Triple Number Windward/Leeward High1.0505
Coastal/Long Distance1.0465
Predominantly Upwind1.0479
Predominantly Downwind1.1296
For information
General Purpose Handicap (GPH)590.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1394
Distanseseilas Trippeltall svak vind0.8906
Distanseseilas Trippeltall mellomvind1.1483
Distanseseilas Trippeltall sterk vind1.2706
Pølsebane Trippeltall svak vind0.6898
Pølsebane Trippeltall mellomvind0.9292
Pølsebane Trippeltall sterk vind1.0505
Motvind Singeltall1.0479
Medvind Singeltall1.1296
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Coastal/Long Distance573.41.0465
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind572.61.0479
Predominantly Downwind531.21.1296
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore542.21.1067
Cape Doctor Coastal448.91.3367
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8906
Triple Number Coastal/Long Distance Medium1.1483
Triple Number Coastal/Long Distance High1.2706
Triple Number Windward/Leeward Low0.6898
Triple Number Windward/Leeward Medium0.9292
Triple Number Windward/Leeward High1.0505
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8906
Triple Number Coastal/Long Distance Medium1.1483
Triple Number Coastal/Long Distance High1.2706
Triple Number Windward/Leeward Low0.6898
Triple Number Windward/Leeward Medium0.9292
Triple Number Windward/Leeward High1.0505
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Predominantly Upwind572.61.0479
Predominantly Downwind531.21.1296
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance573.41.0465
Triple Number Coastal/Long Distance Low673.70.8906
Triple Number Coastal/Long Distance Medium522.51.1483
Triple Number Coastal/Long Distance High472.21.2706
Triple Number Windward/Leeward Low869.80.6898
Triple Number Windward/Leeward Medium645.70.9292
Triple Number Windward/Leeward High571.21.0505
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1391.9959.6728.6608.7542.4507.6480.0438.0425.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP549.71.0915 Predom. Dn High431.51.3904 5B AP M/H477.71.2561 TriNum AP Low673.70.8906 Predom. Rc Low728.40.8237 5B AP High458.41.3089 TriNum AP Med522.61.1482 Predom. Rc L/M552.01.0870 5B SF Bay Low862.40.6957 TriNum AP High472.21.2706 Predom. Rc Med488.61.2279 5B SF Bay L/M710.00.8450 TriNum W/L Low912.50.6576 Predom. Rc M/H452.31.3267 5B SF Bay Med612.40.9797 TriNum W/L Med645.70.9292 Predom. Rc High430.01.3953 5B SF Bay M/H561.61.0683 TriNum W/L Hig571.21.0505 5B W/L Low1025.20.5853 5B SF Bay High538.21.1147 Predom. Upwind598.31.0028 5B W/L L/M745.20.8051 ChiMac Up Low726.80.8255 Predom. Reaching524.01.1450 5B W/L Med635.30.9444 ChiMac Up Med654.40.9168 Predom. Downwind555.81.0795 5B W/L M/H578.61.0370 ChiMac Up High571.11.0506 Predom. Up Low831.20.7219 5B W/L High553.21.0846 ChiMac Off Low697.50.8602 Predom. Up L/M626.60.9575 W/L 60-40 Low1034.50.5800 ChiMac Off Med617.00.9724 Predom. Up Med554.41.0823 W/L 60-40 L/M755.90.7937 ChiMac Off High522.01.1494 Predom. Up M/H520.61.1525 W/L 60-40 Med649.10.9244 ChiMac AP Low709.00.8463 Predom. Up High506.31.1852 W/L 60-40 M/H596.31.0062 ChiMac AP Med633.60.9470 Predom. Dn Low811.50.7394 W/L 60-40 High574.51.0443 ChiMac AP High545.31.1003 Predom. Dn L/M597.11.0048 5B AP Low747.50.8027 BayMac Cove Island818.00.7335 Predom. Dn Med513.01.1697 5B AP L/M588.71.0191 BayMac Shore812.00.7390 Predom. Dn M/H462.71.2966 5B AP Med515.81.1631 Harvest Moon463.01.2959      SA/DSPL Up21.13SA/DSPL Dn42.86
ORC Ref  031900048PA Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KARMAITA-17954
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)
ClassElan 410Measurement09/08/2021HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.277Maximum beam3.876Draft2.415Displacement8,637Wetted area33.35IMS L11.477LSM011.378Accomod. length12.277Sink (kg/mm) 25.04
VCGD0.247VCGM0.202 RM Rated (kg·m) 175.5Limit of positive stability(°) 109.9 Stability Index 114.7 BLR index 0.0000Default crew weight827 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.432PBWPIPA0.0041
EDL3.000ST10.065ST20.180
ST30.180ST40.110ST50.280
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.950IG16.257ISP17.627MDT10.125MDL10.240MDT20.120MDL20.210TL1.150MW0.240GO0.270
E5.380J4.630BAS1.597FSD0.038SFJ0.070SPLWPLTPS5.110BD0.225MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date23/01/2026MeasurerFIV-162
SFFP0.506FFM1.486FF1.484LCFcl6.801SG1.0260
SAFP11.848FAM1.091FA1.094LCFsh7.066HBI1.274
W194.8W294.8W394.8W494.8LCFD7.240
PD1214.2PD2212.5PD3211.6PD4205.1
WD4.930PLM9000.00GSA1.0RSA1.0RM174.6
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAstbdFuel145309.50BstbdWater23506.10CportWater12005.80DportWater50010.80Total deductible259.50
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneouswindlass0.80BMiscellaneousAutohelm stbd11.30CMiscellaneousboiler stbd4.40GMiscellaneousWebasto port11.70DBattery3 x 100 AGM stbd2.30EBattery100 AGM port6.70FEngine (IC)Volvo Penta 40-D2Total deductible
ORC Ref  031900048PA Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KARMAITA-17954
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.161.071.903.314.4349.5623/01/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.080.671.302.563.784.9515.81YesNo 40.0023/01/2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA18.4816.4417.469.118.98101%132.1723/01/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.3 mTable area0.55 m²Headroom1.82 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity158 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity96 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  031900048PA Issued on 06/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org