Club
Certificate
2023

Boat

BLITZEN

USA 46

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 Angles43.5°41.4°39.9°38.4°37.6°37.0°37.0°
Beat VMG3.944.815.355.625.775.875.97
52°6.047.137.697.938.078.158.25
60°6.367.387.888.138.278.378.49
75°6.577.528.018.328.558.718.92
90°6.637.698.208.538.778.959.36
110°6.437.578.208.659.079.4610.18
120°6.097.398.138.649.119.5610.41
135°5.466.837.788.378.909.4410.74
150°4.615.866.947.748.208.589.37
Run VMG3.995.076.016.707.117.468.35
Gybe Angles143.3°146.6°148.7°150.1°150.5°170.3°174.8°

APH: 498.0

CDL: 11.393

GPH: 557.6

CertNo: US4613

BOAT
ClassJ 130 SDDesignerJOHNSTONEBuilderTILLOTSON-PEARSONAge date04/1998Series date10/1994Offset fileUS30536.OFFData fileUSA 46-130
HULL
Length Overall13.033 mMaximum Beam3.895 mDraft2.167 mDisplacement8,398 kgDLR5.0111IMS DivisionCruiser/RacerDynamic Allowance0.030%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.497m
CREW
Maximum weight641 kgMinimum weight481 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail52.7053.68Headsail Luffed59.7459.74Headsail FlyingSymmetricAsymmetric158.21158.21 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail15.74Storm Jib15.08Heavy Weather Jib40.70
SAIL LIMITS
Headsails6  Spinnakers5 * Asymmetric SHALL NOT be tacked on the pole
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  04560002M18Issued on 17/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BLITZEN

USA 46

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 VMG912.6748.8673.1640.8623.7613.0602.9
52°596.0505.0468.2453.7446.3441.7436.3
60°565.8488.1456.9442.6435.1429.9423.9
75°548.0478.9449.2432.5421.0413.4403.4
90°543.1468.4438.8422.2410.6402.0384.8
110°560.2475.3439.2416.0396.9380.6353.7
120°590.8487.3442.9416.5395.0376.6345.8
135°659.5527.4463.0430.3404.5381.4335.1
150°781.1614.3519.0465.3438.8419.5384.1
Run VMG902.0709.4599.3537.2506.5482.5430.9
Selected Courses
Windward / Leeward907.3729.1636.2589.0565.1547.8516.9
All purpose694.9571.6512.2481.8463.8450.2427.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward615.90.9742
All purpose498.01.2047
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8723
Downwind "popa"1.0077
70% up, 30% down "Ilhabela"0.9089
30% up, 70% down "Ilhabela-inverso"0.9629
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Predominantly Upwind535.11.1213
Predominantly Downwind507.91.1814
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low633.20.9475
Triple Number All Purpose Medium494.91.2123
Triple Number All Purpose High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Predominantly Upwind535.11.1213
Predominantly Downwind507.91.1814
Predominantly Upwind Low700.10.8570
Predominantly Upwind Medium551.51.0880
Predominantly Upwind High515.81.1633
Predominantly Downwind Low698.10.8595
Predominantly Downwind Medium506.41.1849
Predominantly Downwind High430.81.3929
Chicago-Mac Upwind1.1022
Chicago-Mac All Purpose1.1292
Chicago-Mac Downwind1.1614
Bayview-Mac Cove Island1.0538
Bayview-Mac Shore1.0648
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching471.21.2734
Predominantly Reaching Low571.51.0499
Predominantly Reaching Medium466.71.2856
Predominantly Reaching High413.81.4499
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low893.60.6715
5-Band Low / Medium748.40.8017
5-Band Medium601.10.9982
5-Band Medium / High548.91.0930
5-Band High522.31.1489
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance542.2
Triple Number Coastal/Long Distance Low633.2
Triple Number Coastal/Long Distance Medium494.9
Triple Number Coastal/Long Distance High445.0
Triple Number Windward/Leeward Low818.2
Triple Number Windward/Leeward Medium610.4
Triple Number Windward/Leeward High540.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9475
Triple Number Coastal/Long Distance Medium1.2123
Triple Number Coastal/Long Distance High1.3482
Triple Number Windward/Leeward Low0.7333
Triple Number Windward/Leeward Medium0.9829
Triple Number Windward/Leeward High1.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low633.2
Triple Number Coastal/Long Distance Medium494.9
Triple Number Coastal/Long Distance High445.0
Triple Number Windward/Leeward Low818.2
Triple Number Windward/Leeward Medium610.4
Triple Number Windward/Leeward High540.5
Predominantly Upwind535.1
Predominantly Downwind507.9
Predominantly Reaching483.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9475
Triple Number Coastal/Long Distance Medium1.2123
Triple Number Coastal/Long Distance High1.3482
Triple Number Windward/Leeward Low0.7333
Triple Number Windward/Leeward Medium0.9829
Triple Number Windward/Leeward High1.1100
Coastal/Long Distance1.1065
Predominantly Upwind1.1213
Predominantly Downwind1.1814
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9475
Tretall Distanseseilas Mellomvind1.2123
Tretall Distanseseilas Mye vind1.3482
Tretall Pølsebane Lite vind0.7333
Tretall Pølsebane Mellomvind0.9829
Tretall Pølsebane Mye vind1.1100
Distanseseilas ett tall (OSN 8-16kn)1.1065
Distanseseilas ett tall (APH 6-20kn)1.2047
Enkeltall Motvind1.1213
Enkeltall Medvind1.1814
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Coastal/Long Distance542.21.1065
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind535.11.1213
Predominantly Downwind507.91.1814
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore526.21.1403
Cape Doctor Coastal434.21.3818
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9475
Triple Number Coastal/Long Distance Medium1.2123
Triple Number Coastal/Long Distance High1.3482
Triple Number Windward/Leeward Low0.7333
Triple Number Windward/Leeward Medium0.9829
Triple Number Windward/Leeward High1.1100
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9475
Triple Number Coastal/Long Distance Medium1.2123
Triple Number Coastal/Long Distance High1.3482
Triple Number Windward/Leeward Low0.7333
Triple Number Windward/Leeward Medium0.9829
Triple Number Windward/Leeward High1.1100
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Predominantly Upwind535.11.1213
Predominantly Downwind507.91.1814
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance542.21.1065
Triple Number Coastal/Long Distance Low633.20.9475
Triple Number Coastal/Long Distance Medium494.91.2123
Triple Number Coastal/Long Distance High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance906.8686.2575.2513.7481.6455.4411.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low633.20.9475
Triple Number All Purpose Medium494.91.2123
Triple Number All Purpose High445.01.3482
Triple Number Windward/Leeward Low818.20.7333
Triple Number Windward/Leeward Medium610.40.9829
Triple Number Windward/Leeward High540.51.1100
Predominantly Upwind535.11.1213
Predominantly Downwind507.91.1814
Predominantly Upwind Low700.10.8570
Predominantly Upwind Medium551.51.0880
Predominantly Upwind High515.81.1633
Predominantly Downwind Low698.10.8595
Predominantly Downwind Medium506.41.1849
Predominantly Downwind High430.81.3929
Chicago-Mac Upwind1.1022
Chicago-Mac All Purpose1.1292
Chicago-Mac Downwind1.1614
Bayview-Mac Cove Island1.0538
Bayview-Mac Shore1.0648
Harvest Moon Regatta434.71.3803
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy523.51.1461
San Francisco Bay Medium600.40.9993
Predominantly Reaching471.21.2734
Predominantly Reaching Low571.51.0499
Predominantly Reaching Medium466.71.2856
Predominantly Reaching High413.81.4499
Windward/Leeward 60-40 Low820.70.7311
Windward/Leeward 60-40 Medium626.10.9584
Windward/Leeward 60-40 High564.81.0623
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low893.60.6715
5-Band Low / Medium748.40.8017
5-Band Medium601.10.9982
5-Band Medium / High548.91.0930
5-Band High522.31.1489
ORC Ref  04560002M18Issued on 17/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BLITZEN

USA 46

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 130 SDMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.033Max. Beam3.895Draft2.167Displacement8,398Wetted area35.50IMS L11.925LSM011.877Acc. length12.660Sink (kg/mm) 26.71
VCGD-0.130VCGM-0.227RM Rated (kg·m) 255.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.497PBW0.124PIPA0.0055
PSD0.024PHD0.070PHL0.168
PSA21.0°ESL0.888
ST10.021ST20.125ST30.125
ST40.064ST50.199
RIG
Forestay tensionAftInner stayAdjustableCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders3Rotating mastNo
P15.960IG17.324ISP17.990MDT10.122MDL10.229MDT20.113MDL20.192TL2.740MW0.230GO0.241
E5.635J4.990BAS1.665FSD0.037SFJSPL4.877WPLTPS7.020BD0.190MWT194.00MCG5.605
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered255.0Flotation Date10/03/2018MeasurerComment
SFFP0.931FFMFF1.298LCFcl7.253SG1.0160
SAFP12.504FAMFA0.919LCFsh7.514HBI1.080
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG00.000.00Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0
ORC Ref  04560002M18Issued on 17/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BLITZEN

USA 46

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMAIN0.161.132.023.564.7152.70From ORR
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.080.901.743.485.257.1716.93NoNo 59.7426/07/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentSpi20.3616.4918.4310.0811.2090%158.21From ORRA018.3017.2317.777.119.4775%112.2514/10/2017OUS 124845-002
ORC Ref  04560002M18Issued on 17/05/2023Valid until 19/02/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org