International
Certificate
2022

Boat

FIREBALL

USA 16

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 Angles43.0°41.7°39.6°38.2°37.6°37.5°37.0°
Beat VMG3.674.515.125.365.465.535.65
52°5.616.747.337.537.627.677.81
60°5.937.007.507.737.847.918.07
75°6.497.397.697.968.238.398.49
90°6.737.598.018.318.568.799.25
110°6.527.508.038.609.169.6110.34
120°6.167.377.978.609.139.7611.05
135°5.526.907.678.268.979.8211.75
150°4.685.916.987.648.078.6210.31
Run VMG4.065.126.056.636.997.478.93
Gybe Angles143.8°146.0°149.6°151.4°148.4°146.2°142.1°

APH: 511.5

CDL: 10.174

GPH: 572.2

CertNo: US6541

BOAT
ClassJ-111DesignerJOHNSTONEBuilderCCFCAge date10/2011Series date01/2010Offset fileJ111.offData fileUS6541
HULL
Length Overall11.085 mMaximum Beam3.302 mDraft2.200 mDisplacement4,471 kgDLR4.2163IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.390%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.384m
CREW
Maximum weight706 kgMinimum weight530 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail38.0838.92Headsail Luffed33.7233.72Headsail FlyingSymmetricAsymmetric126.84126.84 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.67Storm Jib10.86Heavy Weather Jib29.32
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment113.4 kg·mStability Index124.3
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  04560002C35Issued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

FIREBALL

USA 16

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 VMG980.5799.0703.4671.6658.9650.6637.0
52°641.8534.2491.3478.1472.5469.6460.7
60°606.6514.0479.9465.6459.0455.2446.1
75°554.9487.2468.2452.0437.5429.3424.2
90°534.7474.6449.7433.3420.7409.5389.0
110°552.3480.1448.5418.4393.0374.6348.2
120°584.8488.6451.5418.6394.2368.8325.9
135°651.7521.5469.3435.8401.2366.7306.3
150°768.7609.2515.7471.4446.2417.5349.3
Run VMG887.6703.4595.5543.0515.2482.0403.3
Selected Courses
Windward / Leeward934.0751.2649.4607.3587.1566.3520.1
All purpose710.5586.4525.8496.5478.1461.3429.1
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward633.90.9465
All purpose511.51.1731
 
Custom scoring options for Australia
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Custom scoring options for Austria
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Brazil
Scoring OptionTime On Time
Upwind "bolina"0.8234
Downwind "popa"1.0169
70% up, 30% down "Ilhabela"0.8733
30% up, 70% down "Ilhabela-inverso"0.9500
Custom scoring options for Bulgaria
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Predominantly Upwind557.51.0762
Predominantly Downwind514.41.1664
Custom scoring options for Canada
Scoring OptionTime On DistanceTime On Time
Triple Number All Purpose Low648.40.9253
Triple Number All Purpose Medium509.21.1784
Triple Number All Purpose High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Predominantly Upwind557.51.0762
Predominantly Downwind514.41.1664
Predominantly Upwind Low734.20.8172
Predominantly Upwind Medium577.51.0389
Predominantly Upwind High541.51.1079
Predominantly Downwind Low701.50.8553
Predominantly Downwind Medium511.41.1733
Predominantly Downwind High424.11.4149
Chicago-Mac Upwind1.0597
Chicago-Mac All Purpose1.1007
Chicago-Mac Downwind1.1485
Bayview-Mac Cove Island1.0237
Bayview-Mac Shore1.0285
Victoria-Maui1.2328
Custom scoring options for Cyprus
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Denmark
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Spain
Scoring OptionTime On Distance
Coastal/Long Distance557.9
Triple Number Coastal/Long Distance Low648.4
Triple Number Coastal/Long Distance Medium509.2
Triple Number Coastal/Long Distance High453.4
Triple Number Windward/Leeward Low842.6
Triple Number Windward/Leeward Medium628.3
Triple Number Windward/Leeward High554.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Estonia
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Finland
Scoring OptionTime On DistanceTime On Time
FinRating (Coastal/Long Distance)557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for France
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Custom scoring options for Germany
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.9253
Triple Number Coastal/Long Distance Medium1.1784
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7121
Triple Number Windward/Leeward Medium0.9550
Triple Number Windward/Leeward High1.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Greece
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Hungary
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Custom scoring options for Israel
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Japan
Scoring OptionTime On DistanceTime On Time
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Korea
Scoring OptionTime On Distance
Triple Number Coastal/Long Distance Low648.4
Triple Number Coastal/Long Distance Medium509.2
Triple Number Coastal/Long Distance High453.4
Triple Number Windward/Leeward Low842.6
Triple Number Windward/Leeward Medium628.3
Triple Number Windward/Leeward High554.2
Predominantly Upwind557.5
Predominantly Downwind514.4
Predominantly Reaching492.1
Custom scoring options for Lithuania
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Netherlands
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.9253
Triple Number Coastal/Long Distance Medium1.1784
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7121
Triple Number Windward/Leeward Medium0.9550
Triple Number Windward/Leeward High1.0827
Coastal/Long Distance1.0755
Predominantly Upwind1.0762
Predominantly Downwind1.1664
Custom scoring options for Norway
Scoring OptionTime On Time
Tretall Distanseseilas Lite vind0.9253
Tretall Distanseseilas Mellomvind1.1784
Tretall Distanseseilas Mye vind1.3233
Tretall Pølsebane Lite vind0.7121
Tretall Pølsebane Mellomvind0.9550
Tretall Pølsebane Mye vind1.0827
Distanseseilas ett tall (OSN 8-16kn)1.0755
Distanseseilas ett tall (APH 6-20kn)1.1731
Enkeltall Motvind1.0762
Enkeltall Medvind1.1664
Custom scoring options for Portugal
Scoring OptionTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Coastal/Long Distance557.91.0755
Custom scoring options for Russia
Scoring OptionTime On DistanceTime On Time
Predominantly Upwind557.51.0762
Predominantly Downwind514.41.1664
Custom scoring options for South Africa
Scoring OptionTime On DistanceTime On Time
Cape Doctor Inshore534.01.1236
Cape Doctor Coastal438.81.3675
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Custom scoring options for Slovenia
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.9253
Triple Number Coastal/Long Distance Medium1.1784
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7121
Triple Number Windward/Leeward Medium0.9550
Triple Number Windward/Leeward High1.0827
Custom scoring options for Switzerland
Scoring OptionTime On Time
Triple Number Coastal/Long Distance Low0.9253
Triple Number Coastal/Long Distance Medium1.1784
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7121
Triple Number Windward/Leeward Medium0.9550
Triple Number Windward/Leeward High1.0827
Custom scoring options for Sweden
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Predominantly Upwind557.51.0762
Predominantly Downwind514.41.1664
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for Ukraine
Scoring OptionTime On DistanceTime On Time
Coastal/Long Distance557.91.0755
Triple Number Coastal/Long Distance Low648.40.9253
Triple Number Coastal/Long Distance Medium509.21.1784
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.4705.3588.4529.6498.0467.2409.8
Custom scoring options for United States of America
Scoring OptionTime On DistanceTime On Time
Triple Number All Purpose Low648.40.9253
Triple Number All Purpose Medium509.21.1784
Triple Number All Purpose High453.41.3233
Triple Number Windward/Leeward Low842.60.7121
Triple Number Windward/Leeward Medium628.30.9550
Triple Number Windward/Leeward High554.21.0827
Predominantly Upwind557.51.0762
Predominantly Downwind514.41.1664
Predominantly Upwind Low734.20.8172
Predominantly Upwind Medium577.51.0389
Predominantly Upwind High541.51.1079
Predominantly Downwind Low701.50.8553
Predominantly Downwind Medium511.41.1733
Predominantly Downwind High424.11.4149
Chicago-Mac Upwind1.0597
Chicago-Mac All Purpose1.1007
Chicago-Mac Downwind1.1485
Bayview-Mac Cove Island1.0237
Bayview-Mac Shore1.0285
Harvest Moon Regatta449.01.3364
Victoria-Maui1.2328
Scoring OptionTime On Time
Predominantly Reaching1.1342
Predominantly Reaching Low0.9415
Predominantly Reaching Medium1.1432
Predominantly Reaching High1.2856
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low920.00.6522
5-Band Low / Medium769.80.7795
5-Band Medium619.40.9686
5-Band Medium / High565.51.0611
5-Band High528.11.1361
ORC Ref  04560002C35Issued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

FIREBALL

USA 16

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-111Measurement14/05/2020HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA11.085Max. Beam3.302Draft2.200Displacement4,471Wetted area24.06IMS L10.460LSM010.196Acc. length10.732Sink (kg/mm) 18.57
VCGD-0.130VCGM-0.154RM Rated (kg·m) 113.4Limit of positive stability(°) 123.8Stability Index124.3
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.384PBW0.120PIPA0.0035
EDL2.245ST10.042ST20.182
ST30.182ST40.110ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.775IG14.646ISP15.676MDT10.110MDL10.176MDT20.090MDL20.140TL0.840MW0.178GO0.204
E4.423J4.205BAS1.711FSD0.028SFJ0.315SPL0.000WPLTPS6.515BD0.137MWT115.50MCG5.185
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date14/05/2020MeasurerComment
SFFP0.994FFM1.246FF1.248LCFcl6.127SG1.0200
SAFP10.966FAM0.872FA0.873LCFsh6.342HBI1.059
W1104.2W2104.2W3104.2W4104.2LCFD6.407
PD1293.2PD2293.4PD3292.5PD4293.5
WD4.050PLM9000.00GSA1.0RSA1.0RM113.4
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002C35Issued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

FIREBALL

USA 16

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment112037-0010.211.041.863.053.8338.0809/03/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentL/M0.090.681.302.403.424.4214.48YesNo 33.7209/03/2020L/M Jib
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA-218.1014.7616.439.169.6895%126.8406/03/2020A-016.3714.8415.616.088.0576%84.1906/03/2020
ORC Ref  04560002C35Issued on 03/02/2023Valid until 20/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org