Club
Certificate
Double Handed
2023

Boat

JJFLASH

NOR 11541

Norges Seilforbund
Sognsveien 73
0854 OSLO
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°39.4°38.8°38.8°38.8°40.0°
Beat VMG3.804.474.774.904.964.994.92
52°5.726.566.887.027.097.137.13
60°6.106.787.097.237.307.357.38
75°6.427.067.327.497.607.697.79
90°6.447.157.527.767.938.068.27
110°6.046.977.487.788.118.418.94
120°5.806.897.487.928.308.589.12
135°5.236.457.227.738.228.7510.07
150°4.445.616.557.187.567.928.70
Run VMG3.854.855.686.216.557.037.81
Gybe Angles144.2°147.8°149.2°150.1°150.1°173.9°174.8°

APH: 549.5

CDL: 8.800

GPH: 607.6

CertNo: 9060

BOAT
ClassJ/109DesignerAlan JohnstoneBuilderJ CompositeAge date01/2005Series date01/2001Offset fileF199.OFFData file9060
HULL
Length Overall10.750 mMaximum Beam3.524 mDraft2.116 mDisplacement4,759 kgDLR6.1158IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail37.4538.39Headsail Luffed41.7341.73Headsail Flying62.4562.45SymmetricAsymmetric107.94107.94 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail10.75Storm Jib9.88Heavy Weather Jib26.65
SAIL LIMITS
Headsails5  Spinnakers4
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  03440002E8EIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

JJFLASH

NOR 11541

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG948.3805.1755.0734.9725.7722.0732.1
52°628.9549.1523.4513.1508.0504.9504.7
60°590.3531.3507.5498.2493.0489.8487.7
75°560.5509.8491.8480.6473.6468.3462.4
90°558.6503.4478.8464.1454.0446.4435.3
110°596.3516.7481.3462.6444.1428.2402.8
120°620.8522.3481.5454.6433.7419.6394.7
135°688.2558.0498.9465.7437.9411.6357.5
150°810.3642.3549.3501.7476.1454.8414.0
Run VMG935.6741.6634.3579.3549.7512.0460.8
Selected Courses
Windward / Leeward942.0773.4694.7657.1637.7617.0596.4
All purpose723.0610.4560.8536.0520.5507.3489.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward679.60.8829
All purpose549.51.0919
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7745
Downwind "popa"0.9516
70% up, 30% down "Ilhabela"0.8203
30% up, 70% down "Ilhabela-inverso"0.8905
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Predominantly Upwind594.01.0100
Predominantly Downwind549.11.0926
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low666.70.9000
Triple Number All Purpose Medium546.61.0977
Triple Number All Purpose High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Predominantly Upwind594.01.0100
Predominantly Downwind549.11.0926
Predominantly Upwind Low739.50.8114
Predominantly Upwind Medium620.20.9675
Predominantly Upwind High600.01.0000
Predominantly Downwind Low731.20.8205
Predominantly Downwind Medium546.41.0981
Predominantly Downwind High467.51.2835
Chicago-Mac Upwind0.9933
Chicago-Mac All Purpose1.0322
Chicago-Mac Downwind1.0752
Bayview-Mac Cove Island0.9786
Bayview-Mac Shore0.9827
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching515.51.1639
Predominantly Reaching Low602.90.9952
Predominantly Reaching Medium510.21.1760
Predominantly Reaching High460.01.3044
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low929.00.6459
5-Band Low / Medium794.70.7550
5-Band Medium666.50.9003
5-Band Medium / High620.50.9669
5-Band High600.01.0000
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance596.3
Triple Number Coastal/Long Distance Low666.7
Triple Number Coastal/Long Distance Medium546.6
Triple Number Coastal/Long Distance High504.0
Triple Number Windward/Leeward Low857.6
Triple Number Windward/Leeward Medium674.5
Triple Number Windward/Leeward High614.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9000
Triple Number Coastal/Long Distance Medium1.0977
Triple Number Coastal/Long Distance High1.1905
Triple Number Windward/Leeward Low0.6996
Triple Number Windward/Leeward Medium0.8896
Triple Number Windward/Leeward High0.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low666.7
Triple Number Coastal/Long Distance Medium546.6
Triple Number Coastal/Long Distance High504.0
Triple Number Windward/Leeward Low857.6
Triple Number Windward/Leeward Medium674.5
Triple Number Windward/Leeward High614.5
Predominantly Upwind594.0
Predominantly Downwind549.1
Predominantly Reaching526.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9000
Triple Number Coastal/Long Distance Medium1.0977
Triple Number Coastal/Long Distance High1.1905
Triple Number Windward/Leeward Low0.6996
Triple Number Windward/Leeward Medium0.8896
Triple Number Windward/Leeward High0.9764
Coastal/Long Distance1.0062
Predominantly Upwind1.0100
Predominantly Downwind1.0926
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9000
Tretall Distanseseilas Mellomvind1.0977
Tretall Distanseseilas Mye vind1.1905
Tretall Pølsebane Lite vind0.6996
Tretall Pølsebane Mellomvind0.8896
Tretall Pølsebane Mye vind0.9764
Distanseseilas ett tall (OSN 8-16kn)1.0062
Distanseseilas ett tall (APH 6-20kn)1.0919
Enkeltall Motvind1.0100
Enkeltall Medvind1.0926
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Coastal/Long Distance596.31.0062
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind594.01.0100
Predominantly Downwind549.11.0926
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore602.60.9957
Cape Doctor Coastal495.01.2122
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9000
Triple Number Coastal/Long Distance Medium1.0977
Triple Number Coastal/Long Distance High1.1905
Triple Number Windward/Leeward Low0.6996
Triple Number Windward/Leeward Medium0.8896
Triple Number Windward/Leeward High0.9764
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9000
Triple Number Coastal/Long Distance Medium1.0977
Triple Number Coastal/Long Distance High1.1905
Triple Number Windward/Leeward Low0.6996
Triple Number Windward/Leeward Medium0.8896
Triple Number Windward/Leeward High0.9764
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Predominantly Upwind594.01.0100
Predominantly Downwind549.11.0926
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance596.31.0062
Triple Number Coastal/Long Distance Low666.70.9000
Triple Number Coastal/Long Distance Medium546.61.0977
Triple Number Coastal/Long Distance High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance941.3728.7628.4572.0540.5512.7468.3
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low666.70.9000
Triple Number All Purpose Medium546.61.0977
Triple Number All Purpose High504.01.1905
Triple Number Windward/Leeward Low857.60.6996
Triple Number Windward/Leeward Medium674.50.8896
Triple Number Windward/Leeward High614.50.9764
Predominantly Upwind594.01.0100
Predominantly Downwind549.11.0926
Predominantly Upwind Low739.50.8114
Predominantly Upwind Medium620.20.9675
Predominantly Upwind High600.01.0000
Predominantly Downwind Low731.20.8205
Predominantly Downwind Medium546.41.0981
Predominantly Downwind High467.51.2835
Chicago-Mac Upwind0.9933
Chicago-Mac All Purpose1.0322
Chicago-Mac Downwind1.0752
Bayview-Mac Cove Island0.9786
Bayview-Mac Shore0.9827
Harvest Moon Regatta477.81.2558
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy596.51.0059
San Francisco Bay Medium660.70.9081
Predominantly Reaching515.51.1639
Predominantly Reaching Low602.90.9952
Predominantly Reaching Medium510.21.1760
Predominantly Reaching High460.01.3044
Windward/Leeward 60-40 Low861.50.6965
Windward/Leeward 60-40 Medium698.50.8590
Windward/Leeward 60-40 High652.70.9193
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low929.00.6459
5-Band Low / Medium794.70.7550
5-Band Medium666.50.9003
5-Band Medium / High620.50.9669
5-Band High600.01.0000
ORC Ref  03440002E8EIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

JJFLASH

NOR 11541

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ/109MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.750Max. Beam3.524Draft2.116Displacement4,759Wetted area24.17IMS L9.343LSM09.197Acc. length10.750Sink (kg/mm) 17.79
VCGD-0.040VCGM-0.053RM Rated (kg·m) 118.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0033
EDL1.970ST10.050ST20.170
ST30.170ST40.100ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.010IG14.050ISP15.010MDT10.100MDL10.190MDT20.100MDL20.140TL1.300MW0.160GO0.160
E4.720J4.050BAS1.650FSD0.035SFJ0.000SPL0.000WPLTPS5.700BDMWT144.00MCG4.930
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.040Flotation Date01/01/2015MeasurerComment
SFFP0.420FFMFF1.254LCFcl5.880SG1.0130
SAFP10.254FAMFA1.033LCFsh6.133HBI1.112
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002E8EIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Double Handed
2023

Boat

JJFLASH

NOR 11541

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment336-2018060116000.181.041.883.164.0237.4524/11/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2009050609350.000.002.484.596.047.5015.02NoYes062.4506/05/2009Code 0306-2015061013140.080.751.462.924.395.9014.20NoNo 41.7310/06/2015336-2020022117390.050.721.382.643.835.0414.89NoYes038.5921/02/2020315-2011112410150.000.000.000.000.004.1414.02NoNo 29.5424/11/2011
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment306-20090116100617.1013.2515.188.598.32103%107.9416/01/2009A2 class spinnaker 108m2
ORC Ref  03440002E8EIssued on 20/03/2023Valid until 31/03/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org