Club
Certificate
Non Spinnaker
2023

Boat

Mika

NOR 15670

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 Angles42.6°41.2°40.0°39.4°39.4°39.6°40.6°
Beat VMG3.594.354.754.914.985.014.96
52°5.446.466.957.147.237.287.29
60°5.736.727.207.407.507.557.59
75°5.926.897.417.687.857.958.06
90°5.806.817.407.778.068.308.58
110°5.116.257.087.608.028.419.03
120°4.775.956.857.457.898.319.18
135°4.145.316.277.027.537.958.83
150°3.504.595.556.387.057.548.36
Run VMG3.033.984.845.636.366.987.87
Gybe Angles146.6°151.4°155.9°164.0°175.7°176.6°178.4°

APH: 574.1

CDL: 9.103

GPH: 647.6

CertNo: 667182

BOAT
ClassJPK 10.80DesignerValerBuilderJPK COMPOSITESAge date01/2017Series date01/2013Offset fileJPK1080A.offData file667182
HULL
Length Overall10.820 mMaximum Beam3.658 mDraft2.163 mDisplacement5,002 kgDLR5.2295IMS DivisionCruiser/RacerDynamic Allowance0.260%Age Allowance0.325%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.370m
CREW
Maximum weight150 kgMinimum weight85 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail38.3239.02Headsail Luffed31.7831.78Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail11.24Storm Jib9.90Heavy Weather Jib26.72
SAIL LIMITS
Headsails5  Spinnakers0 * Spinnaker pole aboard
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  03440002J78Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Mika

NOR 15670

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 VMG1003.5828.3758.5733.6722.7717.9725.7
52°661.4557.4517.9504.4497.8494.2493.5
60°628.8535.8499.8486.7480.3476.7474.4
75°608.0522.5486.2468.6458.8452.6446.5
90°620.9528.7486.5463.3446.6434.0419.6
110°704.3576.3508.2473.5449.1428.1398.6
120°755.4605.1525.3483.4456.4433.2392.1
135°868.8678.6574.4513.2478.1452.7407.9
150°1028.7784.8648.5563.9510.3477.6430.4
Run VMG1187.9905.6744.4639.8566.4515.5457.4
Selected Courses
Windward / Leeward1095.7867.0751.4686.7644.5616.7591.6
All purpose832.2672.7594.2552.4526.6509.2489.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward717.90.8357
All purpose574.11.0450
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7650
Downwind "popa"0.8372
70% up, 30% down "Ilhabela"0.7853
30% up, 70% down "Ilhabela-inverso"0.8141
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Predominantly Upwind610.70.9825
Predominantly Downwind598.91.0019
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low752.40.7974
Triple Number All Purpose Medium569.91.0528
Triple Number All Purpose High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Predominantly Upwind610.70.9825
Predominantly Downwind598.91.0019
Predominantly Upwind Low802.20.7479
Predominantly Upwind Medium622.70.9636
Predominantly Upwind High594.01.0100
Predominantly Downwind Low872.20.6879
Predominantly Downwind Medium603.70.9939
Predominantly Downwind High481.51.2462
Chicago-Mac Upwind0.9648
Chicago-Mac All Purpose0.9723
Chicago-Mac Downwind0.9800
Bayview-Mac Cove Island0.9097
Bayview-Mac Shore0.9293
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching541.51.1080
Predominantly Reaching Low684.90.8760
Predominantly Reaching Medium539.71.1117
Predominantly Reaching High468.91.2795
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1078.10.5566
5-Band Low / Medium892.40.6723
5-Band Medium699.50.8577
5-Band Medium / High623.10.9630
5-Band High595.91.0068
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance628.8
Triple Number Coastal/Long Distance Low752.4
Triple Number Coastal/Long Distance Medium569.9
Triple Number Coastal/Long Distance High506.0
Triple Number Windward/Leeward Low981.4
Triple Number Windward/Leeward Medium712.8
Triple Number Windward/Leeward High614.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1858
Triple Number Windward/Leeward Low0.6114
Triple Number Windward/Leeward Medium0.8418
Triple Number Windward/Leeward High0.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low752.4
Triple Number Coastal/Long Distance Medium569.9
Triple Number Coastal/Long Distance High506.0
Triple Number Windward/Leeward Low981.4
Triple Number Windward/Leeward Medium712.8
Triple Number Windward/Leeward High614.3
Predominantly Upwind610.7
Predominantly Downwind598.9
Predominantly Reaching562.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1858
Triple Number Windward/Leeward Low0.6114
Triple Number Windward/Leeward Medium0.8418
Triple Number Windward/Leeward High0.9768
Coastal/Long Distance0.9542
Predominantly Upwind0.9825
Predominantly Downwind1.0019
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7974
Tretall Distanseseilas Mellomvind1.0528
Tretall Distanseseilas Mye vind1.1858
Tretall Pølsebane Lite vind0.6114
Tretall Pølsebane Mellomvind0.8418
Tretall Pølsebane Mye vind0.9768
Distanseseilas ett tall (OSN 8-16kn)0.9542
Distanseseilas ett tall (APH 6-20kn)1.0450
Enkeltall Motvind0.9825
Enkeltall Medvind1.0019
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Coastal/Long Distance628.80.9542
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind610.70.9825
Predominantly Downwind598.91.0019
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore599.11.0015
Cape Doctor Coastal495.11.2119
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1858
Triple Number Windward/Leeward Low0.6114
Triple Number Windward/Leeward Medium0.8418
Triple Number Windward/Leeward High0.9768
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7974
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1858
Triple Number Windward/Leeward Low0.6114
Triple Number Windward/Leeward Medium0.8418
Triple Number Windward/Leeward High0.9768
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Predominantly Upwind610.70.9825
Predominantly Downwind598.91.0019
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance628.80.9542
Triple Number Coastal/Long Distance Low752.40.7974
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.9816.3674.0592.5547.7513.8461.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low752.40.7974
Triple Number All Purpose Medium569.91.0528
Triple Number All Purpose High506.01.1858
Triple Number Windward/Leeward Low981.40.6114
Triple Number Windward/Leeward Medium712.80.8418
Triple Number Windward/Leeward High614.30.9768
Predominantly Upwind610.70.9825
Predominantly Downwind598.91.0019
Predominantly Upwind Low802.20.7479
Predominantly Upwind Medium622.70.9636
Predominantly Upwind High594.01.0100
Predominantly Downwind Low872.20.6879
Predominantly Downwind Medium603.70.9939
Predominantly Downwind High481.51.2462
Chicago-Mac Upwind0.9648
Chicago-Mac All Purpose0.9723
Chicago-Mac Downwind0.9800
Bayview-Mac Cove Island0.9097
Bayview-Mac Shore0.9293
Harvest Moon Regatta490.11.2243
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy603.30.9945
San Francisco Bay Medium703.30.8531
Predominantly Reaching541.51.1080
Predominantly Reaching Low684.90.8760
Predominantly Reaching Medium539.71.1117
Predominantly Reaching High468.91.2795
Windward/Leeward 60-40 Low968.20.6197
Windward/Leeward 60-40 Medium724.50.8282
Windward/Leeward 60-40 High650.90.9218
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1078.10.5566
5-Band Low / Medium892.40.6723
5-Band Medium699.50.8577
5-Band Medium / High623.10.9630
5-Band High595.91.0068
ORC Ref  03440002J78Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Mika

NOR 15670

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJPK 10.80MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.820Max. Beam3.658Draft2.163Displacement5,002Wetted area25.22IMS L9.920LSM09.852Acc. length10.876Sink (kg/mm) 19.50
VCGD0.069VCGM0.080RM Rated (kg·m) 121.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.370PBWPIPA0.0037
EDL1.960ST10.065ST20.180
ST30.180ST40.110ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.870IG14.010ISP15.520MDT10.110MDL10.180MDT20.100MDL20.140TL1.200MW0.180GO0.198
E4.630J4.320BAS1.600FSD0.035SFJ0.000SPL4.743WPLTPS0.000BDMWT109.00MCG5.330
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.069Flotation Date01/01/2015MeasurerComment
SFFP0.227FFMFF1.230LCFcl6.069SG0.0000
SAFP10.823FAMFA0.589LCFsh6.319HBI1.120
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002J78Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Mika

NOR 15670

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2017090615260.341.081.792.933.8438.3206/09/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment306-2017090615390.120.651.202.253.304.3514.20NoNo 31.7806/09/2017306-2023031516070.120.651.202.243.304.3514.17NoNo 31.6815/03/2023Jib hvy 2023306-2017090615430.120.591.092.023.034.2312.70NoNo 26.4206/09/2017336-2022090611310.100.561.051.962.933.9510.47NoNo 20.8106/09/2022
ORC Ref  03440002J78Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org