Club
Certificate
Non Spinnaker
2023

Boat

X-PLOSION

ITA-13038

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.4°40.6°38.8°37.8°38.1°37.8°38.2°
Beat VMG3.774.534.985.165.265.315.33
52°5.706.617.077.277.377.437.48
60°5.966.817.237.467.567.647.71
75°6.126.937.367.647.847.968.11
90°5.996.877.357.687.968.198.51
110°5.336.317.067.527.898.248.85
120°4.926.056.887.407.798.168.90
135°4.325.466.377.037.487.858.60
150°3.654.715.596.296.867.287.93
Run VMG3.164.084.845.596.306.867.63
Gybe Angles144.8°146.0°146.6°169.4°170.3°172.1°174.8°

APH: 565.1

CDL: 9.472

GPH: 634.4

CertNo: 23/1

BOAT
ClassIMX 38DesignerJeppesenBuilderX-YachtsAge date01/1996Series date09/1992Offset fileORC0010.OFFData fileI13038
HULL
Length Overall11.360 mMaximum Beam3.660 mDraft2.096 mDisplacement5,370 kgDLR6.2405IMS DivisionCruiser/RacerDynamic Allowance0.090%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight590 kgMinimum weight443 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.3436.85Headsail Luffed48.4648.46Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail11.41Storm Jib12.18Heavy Weather Jib32.88
SAIL LIMITS
Headsails5  Spinnakers0 * No spinnaker pole aboard
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  03190002KHFIssued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

X-PLOSION

ITA-13038

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG953.8794.9723.4697.0684.7677.7675.7
52°631.6544.4509.2495.0488.5484.8481.6
60°603.7528.8497.7482.9475.9471.4467.0
75°588.1519.7489.3471.5459.4452.3444.0
90°600.9524.2489.5468.6452.4439.5423.0
110°675.5570.6509.9478.6456.1437.0406.8
120°732.3594.7523.5486.7462.2441.0404.5
135°833.5659.6565.2511.9481.4458.4418.7
150°987.4764.9643.8572.8524.4494.6454.2
Run VMG1140.2883.2743.4643.5571.8524.5471.8
Selected Courses
Windward / Leeward1047.0839.1733.4670.2628.3601.1573.7
All purpose797.7656.0584.9546.2521.2504.2482.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward698.50.8590
All purpose565.11.0617
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8066
Downwind "popa"0.8436
70% up, 30% down "Ilhabela"0.8173
30% up, 70% down "Ilhabela-inverso"0.8322
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind594.61.0090
Predominantly Downwind592.51.0127
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low726.80.8255
Triple Number All Purpose Medium562.01.0676
Triple Number All Purpose High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind594.61.0090
Predominantly Downwind592.51.0127
Predominantly Upwind Low770.70.7785
Predominantly Upwind Medium602.90.9951
Predominantly Upwind High571.11.0506
Predominantly Downwind Low842.30.7123
Predominantly Downwind Medium601.20.9980
Predominantly Downwind High487.61.2304
Chicago-Mac Upwind0.9922
Chicago-Mac All Purpose0.9907
Chicago-Mac Downwind0.9910
Bayview-Mac Cove Island0.9296
Bayview-Mac Shore0.9499
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching536.21.1191
Predominantly Reaching Low663.80.9039
Predominantly Reaching Medium534.91.1218
Predominantly Reaching High469.31.2785
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1031.00.5820
5-Band Low / Medium861.70.6963
5-Band Medium682.00.8798
5-Band Medium / High606.90.9886
5-Band High578.51.0372
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance617.5
Triple Number Coastal/Long Distance Low726.8
Triple Number Coastal/Long Distance Medium562.0
Triple Number Coastal/Long Distance High500.5
Triple Number Windward/Leeward Low943.1
Triple Number Windward/Leeward Medium694.8
Triple Number Windward/Leeward High597.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8255
Triple Number Coastal/Long Distance Medium1.0676
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6362
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low726.8
Triple Number Coastal/Long Distance Medium562.0
Triple Number Coastal/Long Distance High500.5
Triple Number Windward/Leeward Low943.1
Triple Number Windward/Leeward Medium694.8
Triple Number Windward/Leeward High597.6
Predominantly Upwind594.6
Predominantly Downwind592.5
Predominantly Reaching556.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8255
Triple Number Coastal/Long Distance Medium1.0676
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6362
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0040
Coastal/Long Distance0.9716
Predominantly Upwind1.0090
Predominantly Downwind1.0127
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8255
Tretall Distanseseilas Mellomvind1.0676
Tretall Distanseseilas Mye vind1.1989
Tretall Pølsebane Lite vind0.6362
Tretall Pølsebane Mellomvind0.8635
Tretall Pølsebane Mye vind1.0040
Distanseseilas ett tall (OSN 8-16kn)0.9716
Distanseseilas ett tall (APH 6-20kn)1.0617
Enkeltall Motvind1.0090
Enkeltall Medvind1.0127
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Coastal/Long Distance617.50.9716
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind594.61.0090
Predominantly Downwind592.51.0127
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore582.01.0310
Cape Doctor Coastal489.31.2263
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8255
Triple Number Coastal/Long Distance Medium1.0676
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6362
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0040
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8255
Triple Number Coastal/Long Distance Medium1.0676
Triple Number Coastal/Long Distance High1.1989
Triple Number Windward/Leeward Low0.6362
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0040
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind594.61.0090
Predominantly Downwind592.51.0127
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.50.9716
Triple Number Coastal/Long Distance Low726.80.8255
Triple Number Coastal/Long Distance Medium562.01.0676
Triple Number Coastal/Long Distance High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1056.3791.9660.8583.8542.0510.6462.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low726.80.8255
Triple Number All Purpose Medium562.01.0676
Triple Number All Purpose High500.51.1989
Triple Number Windward/Leeward Low943.10.6362
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High597.61.0040
Predominantly Upwind594.61.0090
Predominantly Downwind592.51.0127
Predominantly Upwind Low770.70.7785
Predominantly Upwind Medium602.90.9951
Predominantly Upwind High571.11.0506
Predominantly Downwind Low842.30.7123
Predominantly Downwind Medium601.20.9980
Predominantly Downwind High487.61.2304
Chicago-Mac Upwind0.9922
Chicago-Mac All Purpose0.9907
Chicago-Mac Downwind0.9910
Bayview-Mac Cove Island0.9296
Bayview-Mac Shore0.9499
Harvest Moon Regatta494.01.2146
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy587.51.0213
San Francisco Bay Medium684.20.8770
Predominantly Reaching536.21.1191
Predominantly Reaching Low663.80.9039
Predominantly Reaching Medium534.91.1218
Predominantly Reaching High469.31.2785
Windward/Leeward 60-40 Low929.30.6456
Windward/Leeward 60-40 Medium700.40.8567
Windward/Leeward 60-40 High625.20.9597
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1031.00.5820
5-Band Low / Medium861.70.6963
5-Band Medium682.00.8798
5-Band Medium / High606.90.9886
5-Band High578.51.0372
ORC Ref  03190002KHFIssued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

X-PLOSION

ITA-13038

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 38Measurement30/03/2006HINn.64Plan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.360Max. Beam3.660Draft2.096Displacement5,370Wetted area25.94IMS L9.765LSM09.510Acc. length11.360Sink (kg/mm) 19.57
VCGD-0.061VCGM0.009RM Rated (kg·m) 139.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.112PIPA0.0032
EDL1.490ST10.048ST20.170
ST30.170ST40.098ST50.295
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P13.300IG15.515ISPMDT10.116MDL10.227MDT20.115MDL20.197TL1.650MW0.170GO0.195
E4.900J4.370BAS1.840FSD0.033SFJ0.250SPLWPLTPSBD0.188MWT194.70MCG4.943
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered139.1Flotation Date02/05/2023MeasurerComment
SFFP1.098FFMFF1.243LCFcl6.279SG1.0260
SAFP10.595FAMFA0.946LCFsh6.530HBI1.101
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002KHFIssued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

X-PLOSION

ITA-13038

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.180.901.622.863.9136.3407/03/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.100.791.523.094.736.3915.39NoNo 48.4614/02/2022B0.120.671.212.253.304.3315.34YesNo 34.3414/02/2022
ORC Ref  03190002KHFIssued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org