International
Certificate
2023

Boat

SPECTRE

USA 60815

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.8°40.6°39.3°38.4°38.1°37.8°38.1°
Beat VMG3.844.615.085.295.405.475.50
52°5.966.827.297.517.627.697.75
60°6.387.177.497.727.847.917.99
75°6.767.497.807.968.128.258.41
90°6.817.587.988.268.458.618.86
110°6.407.387.938.288.608.939.53
120°6.117.287.898.358.789.099.64
135°5.496.777.588.108.589.0810.31
150°4.645.846.857.537.928.269.00
Run VMG4.025.065.936.526.877.368.15
Gybe Angles143.3°146.9°149.2°150.5°151.1°173.6°175.7°

APH: 518.0

CDL: 10.214

GPH: 575.6

CertNo: 60815

BOAT
ClassXP 38DesignerJEPPESENBuilderX YACHTSAge date04/2016Series date01/2013Offset fileXP38-24V.OFFData fileUSA60815
HULL
Length Overall11.580 mMaximum Beam3.670 mDraft2.414 mDisplacement7,356 kgDLR6.0799IMS DivisionCruiser/RacerDynamic Allowance0.070%Age Allowance0.325%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight625 kgMinimum weight469 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail50.8751.84Headsail Luffed39.4939.49Headsail Flying80.9280.92SymmetricAsymmetric143.25143.25 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.99Storm Jib13.51Heavy Weather Jib36.47
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment170.3 kg·mStability Index127.6
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  03330002I7RIssued on 17/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SPECTRE

USA 60815

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG937.8781.6709.3680.6666.3658.5655.0
52°603.8527.5493.7479.3472.3468.2464.5
60°563.9501.9480.5466.2459.4455.0450.5
75°532.2480.6461.8452.0443.2436.4428.2
90°528.6474.8450.9435.8425.9418.2406.2
110°562.9488.0454.0434.8418.8403.1378.0
120°589.4494.5456.0430.9410.1395.9373.5
135°655.8531.7474.7444.5419.5396.5349.3
150°775.2616.5525.5478.2454.5435.8400.1
Run VMG895.1711.9606.8551.9524.4488.8441.9
Selected Courses
Windward / Leeward916.5746.8658.0616.2595.3573.6548.5
All purpose696.6584.6530.2503.5487.5473.8454.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward640.80.9363
All purpose518.01.1583
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8253
Downwind "popa"0.9951
70% up, 30% down "Ilhabela"0.8698
30% up, 70% down "Ilhabela-inverso"0.9372
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Predominantly Upwind559.61.0721
Predominantly Downwind522.21.1490
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low640.60.9366
Triple Number All Purpose Medium515.21.1647
Triple Number All Purpose High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Predominantly Upwind559.61.0721
Predominantly Downwind522.21.1490
Predominantly Upwind Low716.20.8378
Predominantly Upwind Medium580.91.0329
Predominantly Upwind High550.41.0901
Predominantly Downwind Low701.30.8556
Predominantly Downwind Medium520.01.1539
Predominantly Downwind High445.51.3469
Chicago-Mac Upwind1.0547
Chicago-Mac All Purpose1.0904
Chicago-Mac Downwind1.1311
Bayview-Mac Cove Island1.0272
Bayview-Mac Shore1.0326
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching487.31.2313
Predominantly Reaching Low575.31.0430
Predominantly Reaching Medium482.51.2436
Predominantly Reaching High433.21.3849
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low903.40.6642
5-Band Low / Medium765.30.7840
5-Band Medium627.00.9569
5-Band Medium / High576.71.0403
5-Band High552.81.0853
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance563.6
Triple Number Coastal/Long Distance Low640.6
Triple Number Coastal/Long Distance Medium515.2
Triple Number Coastal/Long Distance High470.0
Triple Number Windward/Leeward Low831.6
Triple Number Windward/Leeward Medium635.9
Triple Number Windward/Leeward High569.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9366
Triple Number Coastal/Long Distance Medium1.1647
Triple Number Coastal/Long Distance High1.2767
Triple Number Windward/Leeward Low0.7215
Triple Number Windward/Leeward Medium0.9436
Triple Number Windward/Leeward High1.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low640.6
Triple Number Coastal/Long Distance Medium515.2
Triple Number Coastal/Long Distance High470.0
Triple Number Windward/Leeward Low831.6
Triple Number Windward/Leeward Medium635.9
Triple Number Windward/Leeward High569.6
Predominantly Upwind559.6
Predominantly Downwind522.2
Predominantly Reaching498.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9366
Triple Number Coastal/Long Distance Medium1.1647
Triple Number Coastal/Long Distance High1.2767
Triple Number Windward/Leeward Low0.7215
Triple Number Windward/Leeward Medium0.9436
Triple Number Windward/Leeward High1.0533
Coastal/Long Distance1.0646
Predominantly Upwind1.0721
Predominantly Downwind1.1490
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9366
Tretall Distanseseilas Mellomvind1.1647
Tretall Distanseseilas Mye vind1.2767
Tretall Pølsebane Lite vind0.7215
Tretall Pølsebane Mellomvind0.9436
Tretall Pølsebane Mye vind1.0533
Distanseseilas ett tall (OSN 8-16kn)1.0646
Distanseseilas ett tall (APH 6-20kn)1.1583
Enkeltall Motvind1.0721
Enkeltall Medvind1.1490
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Coastal/Long Distance563.61.0646
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind559.61.0721
Predominantly Downwind522.21.1490
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore556.01.0791
Cape Doctor Coastal460.21.3038
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9366
Triple Number Coastal/Long Distance Medium1.1647
Triple Number Coastal/Long Distance High1.2767
Triple Number Windward/Leeward Low0.7215
Triple Number Windward/Leeward Medium0.9436
Triple Number Windward/Leeward High1.0533
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9366
Triple Number Coastal/Long Distance Medium1.1647
Triple Number Coastal/Long Distance High1.2767
Triple Number Windward/Leeward Low0.7215
Triple Number Windward/Leeward Medium0.9436
Triple Number Windward/Leeward High1.0533
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Predominantly Upwind559.61.0721
Predominantly Downwind522.21.1490
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance563.61.0646
Triple Number Coastal/Long Distance Low640.60.9366
Triple Number Coastal/Long Distance Medium515.21.1647
Triple Number Coastal/Long Distance High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance914.3701.8595.1536.8505.7478.8437.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low640.60.9366
Triple Number All Purpose Medium515.21.1647
Triple Number All Purpose High470.01.2767
Triple Number Windward/Leeward Low831.60.7215
Triple Number Windward/Leeward Medium635.90.9436
Triple Number Windward/Leeward High569.61.0533
Predominantly Upwind559.61.0721
Predominantly Downwind522.21.1490
Predominantly Upwind Low716.20.8378
Predominantly Upwind Medium580.91.0329
Predominantly Upwind High550.41.0901
Predominantly Downwind Low701.30.8556
Predominantly Downwind Medium520.01.1539
Predominantly Downwind High445.51.3469
Chicago-Mac Upwind1.0547
Chicago-Mac All Purpose1.0904
Chicago-Mac Downwind1.1311
Bayview-Mac Cove Island1.0272
Bayview-Mac Shore1.0326
Harvest Moon Regatta451.81.3280
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy553.11.0847
San Francisco Bay Medium624.60.9606
Predominantly Reaching487.31.2313
Predominantly Reaching Low575.31.0430
Predominantly Reaching Medium482.51.2436
Predominantly Reaching High433.21.3849
Windward/Leeward 60-40 Low837.20.7166
Windward/Leeward 60-40 Medium656.00.9147
Windward/Leeward 60-40 High600.10.9999
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low903.40.6642
5-Band Low / Medium765.30.7840
5-Band Medium627.00.9569
5-Band Medium / High576.71.0403
5-Band High552.81.0853
ORC Ref  03330002I7RIssued on 17/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SPECTRE

USA 60815

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassXP 38Measurement24/04/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.580Max. Beam3.670Draft2.414Displacement7,356Wetted area30.29IMS L10.798LSM010.655Acc. length11.580Sink (kg/mm) 22.29
VCGD-0.004VCGM-0.045RM Rated (kg·m) 170.3Limit of positive stability(°) 123.5Stability Index127.6
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBW0.115PIPA0.0035
EDL2.512ST10.043ST20.181
ST30.181ST40.111ST50.255
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.855IG16.364ISP17.839MDT10.117MDL10.226MDT20.098MDL20.163TL1.500MW0.226GO0.245
E5.400J4.345BAS1.774FSD0.034SFJ0.280SPLWPLTPS5.215BD0.230MWT181.00MCG5.680
Flying Headsail Foretriangles IdISPTPS117.8395.215
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date24/04/2022MeasurerComment
SFFP0.690FFM1.393FF1.409LCFcl6.533SG1.0200
SAFP11.545FAM1.117FA1.115LCFsh6.775HBI1.186
W1120.4W2120.4W3120.4W4120.4LCFD
PD1287.7PD2287.4PD3288.4PD4290.0
WD5.118PLM9000.00GSA1.0RSA1.0RM168.3
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGDPVC waste tank, stbd outboardWater5506.900.60CSS hot water tank, centerlineWater3009.100.10BPVC tank, port centerline under setteeWater25005.800.00APVC tank, stbd centerline under setteeFuel1751314.600.00Total deductible1104.600.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGBBattery3x 12V house batteries1053.300.10ABattery12V engine battery258.900.10Total deductible0
ORC Ref  03330002I7RIssued on 17/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SPECTRE

USA 60815

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment1Main 10.211.132.053.494.4950.8730/03/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentCode 680.051.432.765.106.787.9717.60NoYes180.9217/04/2023OUS152451Lt/Med0.080.731.362.483.574.6516.23YesNo 39.4929/03/2016Med/Hvy0.081.242.383.524.6416.28YesNo 38.5630/03/2016Hvy jib0.100.591.132.223.384.5614.65YesNo 33.1629/03/2016
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA219.6417.0918.379.369.36100%143.2506/04/2022A318.4517.2017.837.889.2086%120.9728/08/2018
ORC Ref  03330002I7RIssued on 17/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org