Club
Certificate
2023

Boat

APOLLO

USA 61957

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°40.8°39.3°37.6°37.0°36.9°37.2°
Beat VMG3.784.675.305.625.775.865.94
52°5.786.927.617.928.068.158.25
60°6.097.197.818.138.308.408.53
75°6.447.548.008.338.628.819.04
90°6.687.768.308.648.879.109.57
110°6.447.648.328.829.329.7810.52
120°6.217.548.288.879.429.8911.02
135°5.556.987.938.579.219.9111.65
150°4.685.967.077.898.398.8810.20
Run VMG4.055.166.126.847.277.698.84
Gybe Angles143.3°146.0°148.3°150.5°149.6°147.5°143.7°

APH: 494.3

CDL: 11.308

GPH: 555.6

CertNo: US7115

BOAT
ClassJ 121DesignerJOHNSTONEBuilderCCF COMPOSITESAge date11/2017Series date09/2017Offset fileJ121LK.offData fileUS6425
HULL
Length Overall12.188 mMaximum Beam3.754 mDraft2.370 mDisplacement6,482 kgDLR4.1984IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.195%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight843 kgMinimum weight632 kg * when appliedNon Manual PowerSheetsCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.2348.23Headsail Luffed39.3639.36Headsail FlyingSymmetricAsymmetric152.99152.99 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail13.50Storm Jib12.30Heavy Weather Jib33.22
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
donald_nicholson@me.com
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  04560002QPMIssued on 27/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

APOLLO

USA 61957

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 VMG953.4771.6679.3640.5623.6614.2606.3
52°623.4520.3473.1454.5446.6441.6436.3
60°590.7500.5460.8442.9434.0428.4422.2
75°559.0477.7449.8432.1417.7408.6398.2
90°539.1464.1433.7416.6405.7395.8376.2
110°558.9471.3432.8408.3386.2368.0342.2
120°580.0477.3434.6405.6382.3364.2326.8
135°649.0515.8453.9420.3390.8363.3308.9
150°768.9604.4509.2456.1429.1405.4352.8
Run VMG887.9698.0587.9526.3495.5468.1407.4
Selected Courses
Windward / Leeward920.6734.8633.6583.4559.5541.1506.8
All purpose703.5573.9509.6477.0457.9442.8416.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward612.60.9794
All purpose494.31.2139
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8591
Downwind "popa"1.0317
70% up, 30% down "Ilhabela"0.9045
30% up, 70% down "Ilhabela-inverso"0.9730
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Predominantly Upwind536.01.1194
Predominantly Downwind500.31.1992
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low638.70.9394
Triple Number All Purpose Medium491.21.2216
Triple Number All Purpose High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Predominantly Upwind536.01.1194
Predominantly Downwind500.31.1992
Predominantly Upwind Low716.80.8370
Predominantly Upwind Medium553.41.0843
Predominantly Upwind High514.61.1661
Predominantly Downwind Low694.60.8638
Predominantly Downwind Medium496.91.2075
Predominantly Downwind High415.31.4448
Chicago-Mac Upwind1.0999
Chicago-Mac All Purpose1.1360
Chicago-Mac Downwind1.1788
Bayview-Mac Cove Island1.0514
Bayview-Mac Shore1.0597
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching466.11.2874
Predominantly Reaching Low571.31.0502
Predominantly Reaching Medium461.61.2999
Predominantly Reaching High404.11.4847
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low906.30.6620
5-Band Low / Medium753.70.7961
5-Band Medium596.91.0053
5-Band Medium / High542.01.1070
5-Band High512.81.1702
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance538.8
Triple Number Coastal/Long Distance Low638.7
Triple Number Coastal/Long Distance Medium491.2
Triple Number Coastal/Long Distance High436.7
Triple Number Windward/Leeward Low827.7
Triple Number Windward/Leeward Medium606.8
Triple Number Windward/Leeward High532.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9394
Triple Number Coastal/Long Distance Medium1.2216
Triple Number Coastal/Long Distance High1.3739
Triple Number Windward/Leeward Low0.7249
Triple Number Windward/Leeward Medium0.9888
Triple Number Windward/Leeward High1.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low638.7
Triple Number Coastal/Long Distance Medium491.2
Triple Number Coastal/Long Distance High436.7
Triple Number Windward/Leeward Low827.7
Triple Number Windward/Leeward Medium606.8
Triple Number Windward/Leeward High532.9
Predominantly Upwind536.0
Predominantly Downwind500.3
Predominantly Reaching477.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9394
Triple Number Coastal/Long Distance Medium1.2216
Triple Number Coastal/Long Distance High1.3739
Triple Number Windward/Leeward Low0.7249
Triple Number Windward/Leeward Medium0.9888
Triple Number Windward/Leeward High1.1260
Coastal/Long Distance1.1135
Predominantly Upwind1.1194
Predominantly Downwind1.1992
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9394
Tretall Distanseseilas Mellomvind1.2216
Tretall Distanseseilas Mye vind1.3739
Tretall Pølsebane Lite vind0.7249
Tretall Pølsebane Mellomvind0.9888
Tretall Pølsebane Mye vind1.1260
Distanseseilas ett tall (OSN 8-16kn)1.1135
Distanseseilas ett tall (APH 6-20kn)1.2139
Enkeltall Motvind1.1194
Enkeltall Medvind1.1992
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Coastal/Long Distance538.81.1135
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind536.01.1194
Predominantly Downwind500.31.1992
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore517.11.1603
Cape Doctor Coastal424.41.4139
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9394
Triple Number Coastal/Long Distance Medium1.2216
Triple Number Coastal/Long Distance High1.3739
Triple Number Windward/Leeward Low0.7249
Triple Number Windward/Leeward Medium0.9888
Triple Number Windward/Leeward High1.1260
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9394
Triple Number Coastal/Long Distance Medium1.2216
Triple Number Coastal/Long Distance High1.3739
Triple Number Windward/Leeward Low0.7249
Triple Number Windward/Leeward Medium0.9888
Triple Number Windward/Leeward High1.1260
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Predominantly Upwind536.01.1194
Predominantly Downwind500.31.1992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance538.81.1135
Triple Number Coastal/Long Distance Low638.70.9394
Triple Number Coastal/Long Distance Medium491.21.2216
Triple Number Coastal/Long Distance High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance917.4690.1572.4508.4475.8448.3399.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low638.70.9394
Triple Number All Purpose Medium491.21.2216
Triple Number All Purpose High436.71.3739
Triple Number Windward/Leeward Low827.70.7249
Triple Number Windward/Leeward Medium606.80.9888
Triple Number Windward/Leeward High532.91.1260
Predominantly Upwind536.01.1194
Predominantly Downwind500.31.1992
Predominantly Upwind Low716.80.8370
Predominantly Upwind Medium553.41.0843
Predominantly Upwind High514.61.1661
Predominantly Downwind Low694.60.8638
Predominantly Downwind Medium496.91.2075
Predominantly Downwind High415.31.4448
Chicago-Mac Upwind1.0999
Chicago-Mac All Purpose1.1360
Chicago-Mac Downwind1.1788
Bayview-Mac Cove Island1.0514
Bayview-Mac Shore1.0597
Harvest Moon Regatta426.61.4065
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy515.51.1638
San Francisco Bay Medium598.21.0031
Predominantly Reaching466.11.2874
Predominantly Reaching Low571.31.0502
Predominantly Reaching Medium461.61.2999
Predominantly Reaching High404.11.4847
Windward/Leeward 60-40 Low834.70.7188
Windward/Leeward 60-40 Medium625.00.9601
Windward/Leeward 60-40 High560.31.0708
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low906.30.6620
5-Band Low / Medium753.70.7961
5-Band Medium596.91.0053
5-Band Medium / High542.01.1070
5-Band High512.81.1702
ORC Ref  04560002QPMIssued on 27/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

APOLLO

USA 61957

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 121Measurement23/05/2018HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.188Max. Beam3.754Draft2.370Displacement6,482Wetted area31.54IMS L11.747LSM011.557Acc. length12.188Sink (kg/mm) 24.48
VCGD-0.047VCGM-0.010RM Rated (kg·m) 187.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBW0.115PIPA0.0035
EDL2.240ST10.040ST20.180
ST30.180ST40.110ST50.240
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.240IG15.607ISP16.977MDT10.120MDL10.230MDT20.113MDL20.180TL1.165MW0.215GO0.238
E5.060J4.660BAS1.532FSD0.035SFJ0.118SPLWPLTPS6.990BD0.183MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date23/05/2018MeasurerComment
SFFP1.000FFMFF1.319LCFcl6.874SG1.0160
SAFP12.149FAMFA0.900LCFsh7.143HBI1.159
W1116.7W2116.7W3116.7W4116.7
PD1597.2PD2597.2PD3597.2PD4597.2
WD12.210PLM9000.00GSA1.0RSA1.0RM187.9
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG00.000.00Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0
ORC Ref  04560002QPMIssued on 27/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
2023

Boat

APOLLO

USA 61957

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn-230.441.332.113.284.2347.2312/07/2023169073
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-230.110.761.352.563.714.9315.55YesNo 39.3612/07/2023157918J1-180.110.761.352.563.714.9315.55YesNo 39.361884822
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-2319.7016.1017.9010.389.76106%152.9912/07/2023179720A2-2019.7016.1017.9010.389.76106%152.9928/10/20192020_A2newC017.5515.6216.596.478.5676%95.2012/07/2023166692
ORC Ref  04560002QPMIssued on 27/07/2023Valid until 19/02/2024
VPP ver: 2023 1.03 | © ORC | www.orc.org