International
Certificate
Double Handed
2022

Boat

Firestorm

GBR 8532R

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°41.8°40.6°39.9°39.6°39.9°40.6°
Beat VMG3.554.284.704.874.944.945.00
52°5.396.406.877.027.097.127.21
60°5.686.667.087.237.307.347.42
75°5.916.847.257.477.617.707.77
90°5.856.837.287.587.848.068.31
110°5.866.987.487.778.018.238.62
120°5.726.887.457.918.308.599.10
135°5.186.417.197.678.188.7210.00
150°4.425.556.547.167.517.848.63
Run VMG3.824.815.666.206.517.027.75
Gybe Angles144.8°147.8°149.1°150.7°152.0°174.8°175.7°

APH: 555.2

CDL: 8.823

GPH: 618.1

CertNo: 28161

BOAT
ClassJ-109DesignerJohnstoneBuilderJ-BoatsAge date02/2006Series date01/2001Offset filef199.offData fileGBR8532R
HULL
Length Overall10.757 mMaximum Beam3.524 mDraft2.137 mDisplacement5,144 kgDLR6.0051IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight180 kgMinimum weight120 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.2638.07Headsail Luffed39.1839.18Headsail FlyingSymmetricAsymmetric105.97105.97 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail10.91Storm Jib10.33Heavy Weather Jib27.88
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment122.5 kg·mStability Index122.8
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  043100025DEIssued on 16/06/2022Valid until 31/03/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
Double Handed
2022

Boat

Firestorm

GBR 8532R

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1013.8841.5765.4739.3729.0728.6720.3
52°667.5562.4523.7512.5507.7505.4499.6
60°633.4540.4508.6497.9492.9490.3485.1
75°608.6526.6496.8481.6472.8467.5463.1
90°615.7527.0494.7475.0459.3446.7433.3
110°614.7515.7481.3463.4449.6437.5417.7
120°629.1523.0483.0455.3433.6419.3395.6
135°695.3561.3500.5469.5440.2412.7359.9
150°815.3648.4550.5503.1479.6459.0417.2
Run VMG941.4748.7635.7580.7553.1512.8464.5
Selected Courses
Windward / Leeward977.6795.1700.6660.0641.0620.7592.4
All purpose756.4625.5565.7538.8523.1510.2488.8
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward686.40.8741
All purpose555.21.0806
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7584
Downwind "popa"0.9466
70% up, 30% down "Ilhabela"0.8065
30% up, 70% down "Ilhabela-inverso"0.8810
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Predominantly Upwind602.60.9956
Predominantly Downwind554.91.0813
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low690.90.8684
Triple Number All Purpose Medium551.11.0888
Triple Number All Purpose High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Predominantly Upwind602.60.9956
Predominantly Downwind554.91.0813
Predominantly Upwind Low774.00.7752
Predominantly Upwind Medium626.50.9577
Predominantly Upwind High599.11.0015
Predominantly Downwind Low747.30.8029
Predominantly Downwind Medium550.11.0907
Predominantly Downwind High469.31.2785
Chicago-Mac Upwind0.9796
Chicago-Mac All Purpose1.0190
Chicago-Mac Downwind1.0647
Bayview-Mac Cove Island0.9559
Bayview-Mac Shore0.9611
Victoria-Maui1.1301
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance603.1
Triple Number Coastal/Long Distance Low690.9
Triple Number Coastal/Long Distance Medium551.1
Triple Number Coastal/Long Distance High505.4
Triple Number Windward/Leeward Low886.4
Triple Number Windward/Leeward Medium680.0
Triple Number Windward/Leeward High615.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8684
Triple Number Coastal/Long Distance Medium1.0888
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8823
Triple Number Windward/Leeward High0.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low690.9
Triple Number Coastal/Long Distance Medium551.1
Triple Number Coastal/Long Distance High505.4
Triple Number Windward/Leeward Low886.4
Triple Number Windward/Leeward Medium680.0
Triple Number Windward/Leeward High615.2
Predominantly Upwind602.6
Predominantly Downwind554.9
Predominantly Reaching533.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8684
Triple Number Coastal/Long Distance Medium1.0888
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8823
Triple Number Windward/Leeward High0.9753
Coastal/Long Distance0.9948
Predominantly Upwind0.9956
Predominantly Downwind1.0813
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9948
Tretall Distanseseilas Lite vind0.8684
Tretall Distanseseilas Mellomvind1.0888
Tretall Distanseseilas Mye vind1.1871
Tretall Pølsebane Lite vind0.6769
Tretall Pølsebane Mellomvind0.8823
Tretall Pølsebane Mye vind0.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Coastal/Long Distance603.10.9948
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind602.60.9956
Predominantly Downwind554.91.0813
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore600.90.9985
Cape Doctor Coastal495.21.2115
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8684
Triple Number Coastal/Long Distance Medium1.0888
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8823
Triple Number Windward/Leeward High0.9753
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8684
Triple Number Coastal/Long Distance Medium1.0888
Triple Number Coastal/Long Distance High1.1871
Triple Number Windward/Leeward Low0.6769
Triple Number Windward/Leeward Medium0.8823
Triple Number Windward/Leeward High0.9753
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Predominantly Upwind602.60.9956
Predominantly Downwind554.91.0813
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance603.10.9948
Triple Number Coastal/Long Distance Low690.90.8684
Triple Number Coastal/Long Distance Medium551.11.0888
Triple Number Coastal/Long Distance High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.0748.0634.0574.8542.9514.8467.0
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low690.90.8684
Triple Number All Purpose Medium551.11.0888
Triple Number All Purpose High505.41.1871
Triple Number Windward/Leeward Low886.40.6769
Triple Number Windward/Leeward Medium680.00.8823
Triple Number Windward/Leeward High615.20.9753
Predominantly Upwind602.60.9956
Predominantly Downwind554.91.0813
Predominantly Upwind Low774.00.7752
Predominantly Upwind Medium626.50.9577
Predominantly Upwind High599.11.0015
Predominantly Downwind Low747.30.8029
Predominantly Downwind Medium550.11.0907
Predominantly Downwind High469.31.2785
Chicago-Mac Upwind0.9796
Chicago-Mac All Purpose1.0190
Chicago-Mac Downwind1.0647
Bayview-Mac Cove Island0.9559
Bayview-Mac Shore0.9611
Harvest Moon Regatta490.91.2223
Victoria-Maui1.1301
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low963.50.6227
5-Band Low / Medium815.70.7356
5-Band Medium671.50.8935
5-Band Medium / High622.70.9635
5-Band High597.31.0045
ORC Ref  043100025DEIssued on 16/06/2022Valid until 31/03/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
Double Handed
2022

Boat

Firestorm

GBR 8532R

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-109Measurement27/10/2011HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.757Max. Beam3.524Draft2.137Displacement5,144Wetted area24.84IMS L9.485LSM09.496Acc. length10.757Sink (kg/mm) 18.35
VCGD-0.003VCGM-0.038RM Measured (kg·m) 122.5RM Default (kg·m) 112.7Limit of positive stability(°) 123.0Stability Index122.8
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.110PIPA0.0038
EDL1.970ST10.065ST20.180
ST30.180ST40.110ST50.308
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P13.180IG14.240ISP14.890MDT10.106MDL10.188MDT20.106MDL20.165TL1.300MW0.165GO0.202
E4.730J4.080BAS1.640FSD0.000SFJ0.000SPLWPLTPS5.670BDMWT160.60MCG4.700
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date14/04/2022Measurer65Comment
SFFP0.420FFM1.242FF1.242LCFcl5.917SG1.0220
SAFP10.254FAM1.001FA1.003LCFsh6.169HBI1.093
W180.0W280.0W380.0W480.0LCFD5.710
PD1235.2PD2229.8PD3231.7PD4228.9
WD4.500PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1FixedBallast for IRC1005.870.000.00Fixed Ballast Total100
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2Water9605.801Fuel8588.10Total deductible78.10
OTHER ITEMSIdKindDescriptionWeightLCGVCG#MiscellaneousNo forward cabin door and mattresses3.501MiscellaneousVolvo D1-30Total deductible
ORC Ref  043100025DEIssued on 16/06/2022Valid until 31/03/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org

International
Certificate
Double Handed
2022

Boat

Firestorm

GBR 8532R

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentMS10.171.021.803.073.9737.26North SailsUnknown2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJ10.070.721.392.834.305.8113.66NoNo 39.1814/04/2022north SailsUnknownJ30.100.621.162.203.204.1014.00NoNo 30.13Unknown2022J40.100.480.891.802.793.8213.12NoNo 24.4516/01/2002NorthUnknownJS10.070.470.881.702.553.4612.97NoNo 22.3605/07/2021NorthUnknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA216.8913.2815.098.518.11105%105.9714/04/2022North SailsUnknown2022A416.5913.9515.278.108.08100%103.0223/05/2019North SailsUnknownA516.3113.9815.157.198.3586%93.6727/10/2011QuantumUnknown
ORC Ref  043100025DEIssued on 16/06/2022Valid until 31/03/2023
VPP ver: 2022 1.02 | © ORC | www.orc.org