Club
Certificate
Double Handed
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°41.1°40.0°39.4°39.4°39.6°40.6°
Beat VMG3.594.354.754.914.995.024.97
52°5.446.466.957.147.247.297.30
60°5.726.727.207.407.507.567.60
75°5.996.927.407.687.857.968.07
90°6.217.177.627.868.068.308.58
110°6.007.107.688.118.518.859.36
120°5.827.007.678.168.588.929.84
135°5.266.517.367.928.469.0210.36
150°4.435.616.647.397.928.459.66
Run VMG3.844.865.756.497.087.608.59
Gybe Angles141.5°147.4°151.1°156.8°164.6°173.6°174.8°

APH: 540.9

CDL: 9.117

GPH: 604.0

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 Allowance0.190%Age Allowance0.325%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.370m
CREW
Maximum weight155 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail38.3239.02Headsail Luffed31.7831.78Headsail FlyingSymmetric111.18111.18Asymmetric100.86100.86 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail11.24Storm Jib9.90Heavy Weather Jib26.72
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may 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  03440002J53Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
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 VMG1004.1828.5757.8732.7721.5716.6724.0
52°661.8557.6517.7504.0497.3493.7492.9
60°629.3536.1499.7486.4479.9476.3473.9
75°600.5520.0486.3468.5458.6452.4446.1
90°580.0501.8472.1458.0446.7434.0419.4
110°599.5506.8468.5443.9423.2406.6384.8
120°618.6514.2469.6441.1419.7403.7365.8
135°684.8552.7489.0454.4425.5399.2347.6
150°811.9641.6542.5487.3454.4425.9372.5
Run VMG937.5740.8625.9554.6508.7473.5419.2
Selected Courses
Windward / Leeward970.8784.6691.9643.6615.1595.1571.6
All purpose745.8615.2555.2524.7505.4490.8470.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward669.60.8961
All purpose540.91.1092
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7657
Downwind "popa"0.9859
70% up, 30% down "Ilhabela"0.8207
30% up, 70% down "Ilhabela-inverso"0.9076
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Predominantly Upwind590.81.0155
Predominantly Downwind538.61.1139
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low680.50.8817
Triple Number All Purpose Medium537.61.1161
Triple Number All Purpose High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Predominantly Upwind590.81.0155
Predominantly Downwind538.61.1139
Predominantly Upwind Low762.90.7865
Predominantly Upwind Medium616.70.9730
Predominantly Upwind High590.11.0167
Predominantly Downwind Low737.40.8137
Predominantly Downwind Medium531.71.1285
Predominantly Downwind High442.21.3569
Chicago-Mac Upwind0.9977
Chicago-Mac All Purpose1.0425
Chicago-Mac Downwind1.0946
Bayview-Mac Cove Island0.9755
Bayview-Mac Shore0.9794
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching508.31.1805
Predominantly Reaching Low610.30.9831
Predominantly Reaching Medium502.41.1944
Predominantly Reaching High447.21.3416
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low956.50.6273
5-Band Low / Medium806.10.7444
5-Band Medium654.50.9167
5-Band Medium / High598.61.0024
5-Band High575.61.0424
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance588.8
Triple Number Coastal/Long Distance Low680.5
Triple Number Coastal/Long Distance Medium537.6
Triple Number Coastal/Long Distance High486.8
Triple Number Windward/Leeward Low877.7
Triple Number Windward/Leeward Medium664.3
Triple Number Windward/Leeward High591.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8817
Triple Number Coastal/Long Distance Medium1.1161
Triple Number Coastal/Long Distance High1.2326
Triple Number Windward/Leeward Low0.6836
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low680.5
Triple Number Coastal/Long Distance Medium537.6
Triple Number Coastal/Long Distance High486.8
Triple Number Windward/Leeward Low877.7
Triple Number Windward/Leeward Medium664.3
Triple Number Windward/Leeward High591.2
Predominantly Upwind590.8
Predominantly Downwind538.6
Predominantly Reaching518.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8817
Triple Number Coastal/Long Distance Medium1.1161
Triple Number Coastal/Long Distance High1.2326
Triple Number Windward/Leeward Low0.6836
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0148
Coastal/Long Distance1.0191
Predominantly Upwind1.0155
Predominantly Downwind1.1139
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8817
Tretall Distanseseilas Mellomvind1.1161
Tretall Distanseseilas Mye vind1.2326
Tretall Pølsebane Lite vind0.6836
Tretall Pølsebane Mellomvind0.9032
Tretall Pølsebane Mye vind1.0148
Distanseseilas ett tall (OSN 8-16kn)1.0191
Distanseseilas ett tall (APH 6-20kn)1.1092
Enkeltall Motvind1.0155
Enkeltall Medvind1.1139
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Coastal/Long Distance588.81.0191
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind590.81.0155
Predominantly Downwind538.61.1139
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore578.61.0370
Cape Doctor Coastal476.51.2591
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8817
Triple Number Coastal/Long Distance Medium1.1161
Triple Number Coastal/Long Distance High1.2326
Triple Number Windward/Leeward Low0.6836
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0148
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8817
Triple Number Coastal/Long Distance Medium1.1161
Triple Number Coastal/Long Distance High1.2326
Triple Number Windward/Leeward Low0.6836
Triple Number Windward/Leeward Medium0.9032
Triple Number Windward/Leeward High1.0148
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Predominantly Upwind590.81.0155
Predominantly Downwind538.61.1139
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.81.0191
Triple Number Coastal/Long Distance Low680.50.8817
Triple Number Coastal/Long Distance Medium537.61.1161
Triple Number Coastal/Long Distance High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.5737.4623.9561.0525.4495.6445.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low680.50.8817
Triple Number All Purpose Medium537.61.1161
Triple Number All Purpose High486.81.2326
Triple Number Windward/Leeward Low877.70.6836
Triple Number Windward/Leeward Medium664.30.9032
Triple Number Windward/Leeward High591.21.0148
Predominantly Upwind590.81.0155
Predominantly Downwind538.61.1139
Predominantly Upwind Low762.90.7865
Predominantly Upwind Medium616.70.9730
Predominantly Upwind High590.11.0167
Predominantly Downwind Low737.40.8137
Predominantly Downwind Medium531.71.1285
Predominantly Downwind High442.21.3569
Chicago-Mac Upwind0.9977
Chicago-Mac All Purpose1.0425
Chicago-Mac Downwind1.0946
Bayview-Mac Cove Island0.9755
Bayview-Mac Shore0.9794
Harvest Moon Regatta463.21.2953
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy578.31.0375
San Francisco Bay Medium655.80.9149
Predominantly Reaching508.31.1805
Predominantly Reaching Low610.30.9831
Predominantly Reaching Medium502.41.1944
Predominantly Reaching High447.21.3416
Windward/Leeward 60-40 Low885.40.6776
Windward/Leeward 60-40 Medium692.20.8668
Windward/Leeward 60-40 High635.30.9445
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low956.50.6273
5-Band Low / Medium806.10.7444
5-Band Medium654.50.9167
5-Band Medium / High598.61.0024
5-Band High575.61.0424
ORC Ref  03440002J53Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
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 L9.927LSM09.852Acc. 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  03440002J53Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Double Handed
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
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment306-20230421132915.7015.7015.708.568.25111.1821/04/2023S2 2022306-20170906154714.4014.4014.408.208.2098.4006/09/2017
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment336-20211111151716.2414.4015.327.688.7887%100.8611/11/2021336-20220120142215.3114.6815.005.387.0976%71.5020/01/2022
ORC Ref  03440002J53Issued on 24/04/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org