International Certificate2026
X ALTAIRITA-14015
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 Angles45.2°42.4°40.4°38.8°37.8°37.3°37.4°37.4°38.6°
Beat VMG2.703.814.615.125.355.475.555.615.53
52°4.215.746.767.317.547.667.737.827.82
60°4.526.026.997.507.747.877.958.068.06
75°4.746.217.147.647.958.168.298.488.57
90°4.606.097.207.727.998.308.558.929.16
110°4.496.217.367.988.428.769.029.529.97
120°4.346.067.257.918.428.919.3910.1110.81
135°3.855.476.717.548.088.619.1710.5912.65
150°3.184.605.786.797.517.988.439.4111.18
Run VMG2.753.985.015.886.537.007.408.189.68
Gybe Angles139.3°142.8°146.7°149.8°152.5°156.5°160.3°157.3°142.4°
APH ToD:517.9CDL: 10.234APH ToT: 1.1585CertNo:26/1
BOAT
ClassIMX 40DesignerJeppesenBuilderX YachtsAge date10/2000Series date10/2000Offset fileIMX40.OFFData fileI14015
HULL
Length Overall12.100Maximum Beam3.780Draft2.399Displacement6,314DLR5.6995IMS DivisionCruiser/RacerDynamic Allowance0.030%Age Allowance0.650%RS Assessment-0.305%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.432m
CREW
Maximum weight650(declared)Minimum weight520 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.0450.20Headsail Luffed39.0739.07Headsail FlyingSymmetricAsymmetric127.24127.24 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail14.13Storm Jib12.84Heavy Weather Jib34.67
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 170.0 Stability Index 122.0
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  03190004C3R Issued on 20/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
X ALTAIRITA-14015
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 VMG1335.5946.1780.3702.8672.6657.8649.1641.4650.9
52°854.8626.6532.4492.6477.2470.2465.5460.4460.6
60°797.3597.6515.1480.1464.9457.7452.6446.6446.5
75°760.3579.5504.4471.3453.0441.3434.0424.3419.9
90°783.2591.2500.0466.3450.5433.7420.8403.5393.1
110°802.2579.6488.9451.3427.4411.0398.9378.2361.0
120°829.6593.8496.3455.3427.7404.0383.5356.2333.1
135°936.0658.6536.3477.6445.5418.3392.7340.1284.6
150°1132.1782.5622.4530.2479.5450.9427.3382.6322.1
Run VMG1307.2903.5718.7612.2551.3514.7486.3440.2372.0
Selected Courses
Windward / Leeward1321.4924.8749.5657.5611.9586.2567.7540.8511.5
All purpose1001.4715.7591.7532.2502.3483.2468.8446.5425.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward637.30.9414
All purpose517.91.1585
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8317
Downwind "popa"0.9936
70% up, 30% down "Ilhabela"0.8744
30% up, 70% down "Ilhabela-inverso"0.9388
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Predominantly Upwind560.31.0709
Predominantly Downwind524.81.1432
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP539.21.1128 Predom. Rc High418.41.4342 5B SF Bay L/M688.40.8716 TriNum AP Low653.70.9178 Predom. Dn Low789.00.7605 5B SF Bay Med600.20.9997 TriNum AP Med515.01.1651 Predom. Dn L/M588.31.0198 5B SF Bay M/H551.81.0873 TriNum AP High464.11.2930 Predom. Dn Med508.61.1797 5B SF Bay High524.01.1451 TriNum W/L Low876.40.6846 Predom. Dn M/H456.71.3139 5B AP Low723.80.8290 TriNum W/L Med632.20.9491 Predom. Dn High418.11.4351 5B AP L/M575.81.0421 TriNum W/L Hig562.21.0672 ChiMac Up Low697.90.8597 5B AP Med508.71.1795 Predom. Upwind582.71.0298 ChiMac Up Med633.10.9477 5B AP M/H470.31.2757 Predom. Reaching514.71.1656 ChiMac Up High557.91.0755 5B AP High446.81.3429 Predom. Downwind546.61.0977 ChiMac Off Low682.20.8795 5B W/L Low980.10.6122 Predom. Up Low790.90.7586 ChiMac Off Med605.70.9905 5B W/L L/M722.60.8304 Predom. Up L/M607.90.9870 ChiMac Off High513.91.1675 5B W/L Med622.90.9632 Predom. Up Med544.51.1019 ChiMac AP Low687.20.8731 5B W/L M/H570.01.0526 Predom. Up M/H512.71.1704 ChiMac AP Med617.50.9717 5B W/L High540.41.1104 Predom. Up High496.01.2096 ChiMac AP High534.81.1219 W/L 60-40 Low984.50.6095 Predom. Rc Low705.10.8509 BayMac Cove Island787.70.7617 W/L 60-40 L/M730.40.8215 Predom. Rc L/M543.41.1041 BayMac Shore781.70.7675 W/L 60-40 Med634.80.9452 Predom. Rc Med484.01.2397 Harvest Moon456.01.3158 W/L 60-40 M/H586.31.0234 Predom. Rc M/H445.71.3463 5B SF Bay Low828.00.7246 W/L 60-40 High561.21.0692      SA/DSPL Up25.64SA/DSPL Dn51.29
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance562.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating562.51.0668
FinRating, kevyt tuuli964.91.0363
FinRating, kova tuuli448.71.1143
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0668
Triple Number Coastal/Long Distance Low0.9178
Triple Number Coastal/Long Distance Medium1.1652
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7167
Triple Number Windward/Leeward Medium0.9491
Triple Number Windward/Leeward High1.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
For information
General Purpose Handicap (GPH)578.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Saronikos S All Purpose588.21.0200
Saronikos S Upwind658.90.9106
Saronikos S Downwind501.11.1975
Saronikos N All Purpose588.21.0200
Saronikos N Upwind687.60.8727
Saronikos N Downwind541.91.1072
Saronikos SW All Purpose588.21.0201
Saronikos SW Upwind675.60.8881
Saronikos SW Downwind501.31.1968
Saronikos NE All Purpose635.40.9442
Saronikos NE Upwind647.40.9268
Saronikos NE Downwind603.90.9936
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose539.21.1128
5-Band All Purpose Low786.80.7626
5-Band All Purpose L/M596.71.0055
5-Band All Purpose Med525.81.1410
5-Band All Purpose M/H484.31.2389
5-Band All Purpose High457.31.3121
Single Number Predominant Upwind559.11.0731
Single Number Predominant Reaching496.41.2088
Single Number Predominant Downwind525.61.1415
5-Band 50-50 Windward/Leeward Low980.10.6122
5-Band 50-50 Windward/Leeward L/M722.60.8304
5-Band 50-50 Windward/Leeward Med622.90.9632
5-Band 50-50 Windward/Leeward M/H570.01.0526
5-Band 50-50 Windward/Leeward High540.41.1104
5-Band 60-40 Windward/Leeward Low984.50.6095
5-Band 60-40 Windward/Leeward L/M730.40.8215
5-Band 60-40 Windward/Leeward Med634.80.9452
5-Band 60-40 Windward/Leeward M/H586.31.0234
5-Band 60-40 Windward/Leeward High561.21.0692
Triple Number 50-50 Windward/Leeward Low876.40.6846
Triple Number 50-50 Windward/Leeward Med632.20.9490
Triple Number 50-50 Windward/Leeward High562.21.0672
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward649.10.9243
Triple Number 60-40 Windward/Leeward Low881.60.6806
Triple Number 60-40 Windward/Leeward Med643.40.9326
Triple Number 60-40 Windward/Leeward High579.51.0354
Triple Number All-Purpose Low709.40.8457
Triple Number All-Purpose Med532.51.1268
Triple Number All-Purpose High477.21.2572
Triple Number Predominant Upwind Low722.00.8311
Triple Number Predominant Upwind Med552.11.0868
Triple Number Predominant Upwind High513.21.1692
Triple Number Predominant Reaching Low642.80.9334
Triple Number Predominant Reaching Med497.51.2060
Triple Number Predominant Reaching High430.01.3952
Triple Number Predominant Downwind Low707.00.8487
Triple Number Predominant Downwind Med517.31.1598
Triple Number Predominant Downwind High438.11.3697
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low653.7
Triple Number Coastal/Long Distance Medium514.9
Triple Number Coastal/Long Distance High464.0
Triple Number Windward/Leeward Low837.2
Triple Number Windward/Leeward Medium632.2
Triple Number Windward/Leeward High562.2
Predominantly Upwind560.3
Predominantly Downwind524.8
Predominantly Reaching503.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9178
Triple Number Coastal/Long Distance Medium1.1652
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7167
Triple Number Windward/Leeward Medium0.9491
Triple Number Windward/Leeward High1.0672
Coastal/Long Distance1.0668
Predominantly Upwind1.0709
Predominantly Downwind1.1432
For information
General Purpose Handicap (GPH)578.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1585
Distanseseilas Trippeltall svak vind0.9178
Distanseseilas Trippeltall mellomvind1.1652
Distanseseilas Trippeltall sterk vind1.2930
Pølsebane Trippeltall svak vind0.7167
Pølsebane Trippeltall mellomvind0.9491
Pølsebane Trippeltall sterk vind1.0672
Motvind Singeltall1.0709
Medvind Singeltall1.1432
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Coastal/Long Distance562.51.0668
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind560.31.0709
Predominantly Downwind524.81.1432
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore520.31.1533
Cape Doctor Coastal432.11.3887
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9178
Triple Number Coastal/Long Distance Medium1.1652
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7167
Triple Number Windward/Leeward Medium0.9491
Triple Number Windward/Leeward High1.0672
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9178
Triple Number Coastal/Long Distance Medium1.1652
Triple Number Coastal/Long Distance High1.2930
Triple Number Windward/Leeward Low0.7167
Triple Number Windward/Leeward Medium0.9491
Triple Number Windward/Leeward High1.0672
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Predominantly Upwind560.31.0709
Predominantly Downwind524.81.1432
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance562.51.0668
Triple Number Coastal/Long Distance Low653.70.9178
Triple Number Coastal/Long Distance Medium514.91.1652
Triple Number Coastal/Long Distance High464.01.2930
Triple Number Windward/Leeward Low837.20.7167
Triple Number Windward/Leeward Medium632.20.9491
Triple Number Windward/Leeward High562.21.0672
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.0922.7706.3595.9535.3501.4472.9427.8408.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP539.21.1128 Predom. Dn High418.11.4351 5B AP M/H470.31.2757 TriNum AP Low653.70.9178 Predom. Rc Low705.10.8509 5B AP High446.81.3429 TriNum AP Med515.01.1651 Predom. Rc L/M543.41.1041 5B SF Bay Low828.00.7246 TriNum AP High464.11.2930 Predom. Rc Med484.01.2397 5B SF Bay L/M688.40.8716 TriNum W/L Low876.40.6846 Predom. Rc M/H445.71.3463 5B SF Bay Med600.20.9997 TriNum W/L Med632.20.9491 Predom. Rc High418.41.4342 5B SF Bay M/H551.81.0873 TriNum W/L Hig562.21.0672 5B W/L Low980.10.6122 5B SF Bay High524.01.1451 Predom. Upwind582.71.0298 5B W/L L/M722.60.8304 ChiMac Up Low697.90.8597 Predom. Reaching514.71.1656 5B W/L Med622.90.9632 ChiMac Up Med633.10.9477 Predom. Downwind546.61.0977 5B W/L M/H570.01.0526 ChiMac Up High557.91.0755 Predom. Up Low790.90.7586 5B W/L High540.41.1104 ChiMac Off Low682.20.8795 Predom. Up L/M607.90.9870 W/L 60-40 Low984.50.6095 ChiMac Off Med605.70.9905 Predom. Up Med544.51.1019 W/L 60-40 L/M730.40.8215 ChiMac Off High513.91.1675 Predom. Up M/H512.71.1704 W/L 60-40 Med634.80.9452 ChiMac AP Low687.20.8731 Predom. Up High496.01.2096 W/L 60-40 M/H586.31.0234 ChiMac AP Med617.50.9717 Predom. Dn Low789.00.7605 W/L 60-40 High561.21.0692 ChiMac AP High534.81.1219 Predom. Dn L/M588.31.0198 5B AP Low723.80.8290 BayMac Cove Island787.70.7617 Predom. Dn Med508.61.1797 5B AP L/M575.81.0421 BayMac Shore781.70.7675 Predom. Dn M/H456.71.3139 5B AP Med508.71.1795 Harvest Moon456.01.3158      SA/DSPL Up25.64SA/DSPL Dn51.29
ORC Ref  03190004C3R Issued on 20/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
X ALTAIRITA-14015
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)
ClassIMX 40Measurement21/11/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.100Maximum beam3.780Draft2.399Displacement6,314Wetted area28.79IMS L10.609LSM010.346Accomod. length12.100Sink (kg/mm) 21.59
VCGD-0.040VCGM-0.018 RM Rated (kg·m) 170.0Limit of positive stability(°) 121.3 Stability Index 122.0 BLR index 0.0000Default crew weight723 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.432PBW0.115PIPA0.0032
EDL1.620ST10.048ST20.170
ST30.176ST40.098ST50.290
RIG
BackstayAdjustableForestayAdjustableInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastAdjustableRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P14.950IG15.985ISP16.025MDT10.117MDL10.244MDT20.100MDL20.183TL0.870MW0.244GO0.255
E5.400J4.470BAS1.785FSD0.036SFJSPLWPLTPS5.805BD0.270MWT172.50MCG5.110
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date16/05/2008
SFFP0.405FFM1.394FF1.400LCFcl6.657SG1.0270
SAFP11.420FAM1.138FA1.142LCFsh6.903HBI1.273
W192.0W292.0W392.0W492.0
PD1543.7PD2513.7PD3495.0PD4555.8
WD12.440PLM9000.00GSA1.0RSA1.0RM171.4
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAinoxFuel12006.90BinoxWater90109.90Total deductible109.90
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousboiler09.90ABattery80 Ah207.30AEngine (IC)Volvo Penta 40 hpAAnchorDelta105.50BAnchormud anchor85.50AChainrope85.50ATools55.10ADeck Gear184.47Total deductible495.08
ORC Ref  03190004C3R Issued on 20/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
X ALTAIRITA-14015
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.301.212.123.574.5849.0420/06/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.100.761.482.483.534.5716.04YesNo 39.0720/06/2022B0.080.701.302.383.454.5316.01YesNo 37.6320/06/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentC17.9515.4616.719.049.5495%127.2421/11/2024A 1.5A16.9014.5115.719.559.6299%125.1708/02/2020runner
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.1 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity152 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity92 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004C3R Issued on 20/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org