Double HandedClub Certificate2026
ARAGONRSA 261
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles47.1°44.5°42.4°41.4°41.1°41.1°41.0°41.2°42.6°
Beat VMG1.812.643.243.663.964.144.214.214.08
52°2.864.064.875.455.856.076.166.196.13
60°3.104.305.105.686.066.286.396.436.42
75°3.254.465.285.876.256.486.626.756.80
90°3.144.375.225.846.266.536.737.007.16
110°2.723.974.925.666.206.546.807.237.54
120°2.573.794.755.516.096.476.757.237.69
135°2.253.384.335.115.756.226.557.057.55
150°1.922.913.824.605.265.826.256.807.27
Run VMG1.662.523.324.034.685.265.776.496.95
Gybe Angles146.7°148.3°153.2°160.0°168.5°173.0°176.3°179.0°179.0°
APH ToD:709.9CDL: 6.644APH ToT: 0.8452CertNo:ZAD257
BOAT
ClassMIURADesignerBERKEMEYERBuilderNEBEAge date01/1984Series date01/1970Offset fileSA92033.OFFData fileRSA261
HULL
Length Overall9.330Maximum Beam3.148Draft1.781Displacement4,989DLR9.9595IMS DivisionCruiser/RacerDynamic Allowance0.680%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.320m
CREW
Maximum weight170(default)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.3618.56Headsail Luffed31.1431.14Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.71Storm Jib6.78Heavy Weather Jib18.30
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 82.8 Stability Index 109.3
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  04620004B99 Issued on 12/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ARAGONRSA 261
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1993.41365.51112.3982.9908.1869.9855.5855.2881.8
52°1258.1886.1739.7661.1615.4593.1584.0581.6587.7
60°1162.2837.2706.1634.1594.1573.3563.7559.5560.7
75°1107.9807.3682.4613.5576.2555.6543.5533.1529.4
90°1144.8822.9689.9616.0575.2551.1535.3514.0502.5
110°1324.0906.8731.6635.5581.1550.1529.8498.0477.1
120°1401.3949.7757.4653.0591.3556.0533.7498.2468.4
135°1599.01065.0830.5705.0626.6578.7549.5510.7476.8
150°1877.61237.5942.8782.9684.7618.5576.4529.7495.0
Run VMG2168.11428.91085.5892.5769.3684.6624.0555.0518.1
Selected Courses
Windward / Leeward2080.71397.21098.9937.7838.7777.3739.8705.1700.0
All purpose1566.91071.0859.2745.0677.1637.0613.7590.0581.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward883.60.6791
All purpose709.90.8452
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6044
Downwind "popa"0.6954
70% up, 30% down "Ilhabela"0.6291
30% up, 70% down "Ilhabela-inverso"0.6653
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Predominantly Upwind762.10.7873
Predominantly Downwind735.20.8161
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP740.00.8108 Predom. Rc High557.81.0757 5B SF Bay L/M997.00.6018 TriNum AP Low965.10.6217 Predom. Dn Low1227.40.4888 5B SF Bay Med828.20.7245 TriNum AP Med705.00.8511 Predom. Dn L/M860.20.6975 5B SF Bay M/H731.80.8199 TriNum AP High610.60.9826 Predom. Dn Med701.90.8549 5B SF Bay High700.00.8572 TriNum W/L Low1315.20.4562 Predom. Dn M/H605.90.9902 5B AP Low1098.20.5463 TriNum W/L Med878.10.6833 Predom. Dn High563.61.0646 5B AP L/M823.20.7288 TriNum W/L Hig736.10.8151 ChiMac Up Low1004.10.5976 5B AP Med691.60.8676 Predom. Upwind799.60.7504 ChiMac Up Med889.50.6746 5B AP M/H618.90.9694 Predom. Reaching712.90.8416 ChiMac Up High758.30.7912 5B AP High592.61.0126 Predom. Downwind777.90.7713 ChiMac Off Low1027.50.5839 5B W/L Low1493.50.4017 Predom. Up Low1165.50.5148 ChiMac Off Med885.10.6779 5B W/L L/M1047.60.5727 Predom. Up L/M855.50.7014 ChiMac Off High719.40.8341 5B W/L Med858.30.6990 Predom. Up Med731.20.8205 ChiMac AP Low1008.80.5948 5B W/L M/H748.60.8015 Predom. Up M/H668.20.8980 ChiMac AP Med882.20.6801 5B W/L High710.20.8449 Predom. Up High651.90.9204 ChiMac AP High735.50.8157 W/L 60-40 Low1486.60.4036 Predom. Rc Low1058.40.5669 BayMac Cove Island1177.10.5097 W/L 60-40 L/M1052.80.5699 Predom. Rc L/M771.00.7782 BayMac Shore1164.90.5151 W/L 60-40 Med872.00.6881 Predom. Rc Med652.00.9202 Harvest Moon614.10.9771 W/L 60-40 M/H771.30.7779 Predom. Rc M/H585.11.0254 5B SF Bay Low1240.70.4836 W/L 60-40 High740.10.8107      SA/DSPL Up16.86SA/DSPL Dn16.86
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance776.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating776.40.7728
FinRating, kevyt tuuli1478.70.6762
FinRating, kova tuuli596.80.8378
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7728
Triple Number Coastal/Long Distance Low0.6217
Triple Number Coastal/Long Distance Medium0.8512
Triple Number Coastal/Long Distance High0.9826
Triple Number Windward/Leeward Low0.4807
Triple Number Windward/Leeward Medium0.6833
Triple Number Windward/Leeward High0.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
For information
General Purpose Handicap (GPH)807.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Saronikos S All_Purpose817.30.7341
Saronikos S Upwind912.40.6576
Saronikos S Downwind721.60.8315
Saronikos N All_Purpose817.30.7341
Saronikos N Upwind958.30.6261
Saronikos N Downwind809.80.7409
Saronikos SW All_Purpose835.30.7183
Saronikos SW Upwind945.40.6347
Saronikos SW Downwind744.70.8057
Saronikos NE All_Purpose921.10.6514
Saronikos NE Upwind897.90.6682
Saronikos NE Downwind938.00.6397
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose740.00.8108
5-Band All-Purpose Low1187.90.5051
5-Band All-Purpose L/M853.50.7030
5-Band All-Purpose Med714.00.8403
5-Band All-Purpose M/H635.40.9443
5-Band All-Purpose High606.10.9899
Single Number Predominant Upwind760.00.7895
Single Number Predominant Reaching678.90.8838
Single Number Predominant Downwind736.50.8146
5-Band 50-50 Windward/Leeward Low1493.50.4017
5-Band 50-50 Windward/Leeward L/M1047.60.5727
5-Band 50-50 Windward/Leeward Med858.30.6990
5-Band 50-50 Windward/Leeward M/H748.60.8015
5-Band 50-50 Windward/Leeward High710.20.8449
5-Band 60-40 Windward/Leeward Low1486.60.4036
5-Band 60-40 Windward/Leeward L/M1052.80.5699
5-Band 60-40 Windward/Leeward Med872.00.6881
5-Band 60-40 Windward/Leeward M/H771.30.7779
5-Band 60-40 Windward/Leeward High740.10.8107
Triple Number 50-50 Windward/Leeward Low1315.20.4562
Triple Number 50-50 Windward/Leeward Med878.20.6832
Triple Number 50-50 Windward/Leeward High736.10.8151
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward897.00.6689
Triple Number 60-40 Windward/Leeward Low1312.40.4572
Triple Number 60-40 Windward/Leeward Med890.70.6737
Triple Number 60-40 Windward/Leeward High760.70.7887
Triple Number All-Purpose Low1053.60.5695
Triple Number All-Purpose Med728.40.8237
Triple Number All-Purpose High626.20.9581
Triple Number Predominant Upwind Low1053.00.5698
Triple Number Predominant Upwind Med748.40.8018
Triple Number Predominant Upwind High667.40.8991
Triple Number Predominant Reaching Low947.90.6330
Triple Number Predominant Reaching Med675.50.8882
Triple Number Predominant Reaching High565.71.0606
Triple Number Predominant Downwind Low1078.50.5563
Triple Number Predominant Downwind Med720.80.8324
Triple Number Predominant Downwind High583.11.0289
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low965.1
Triple Number Coastal/Long Distance Medium704.9
Triple Number Coastal/Long Distance High610.6
Triple Number Windward/Leeward Low1248.2
Triple Number Windward/Leeward Medium878.1
Triple Number Windward/Leeward High736.1
Predominantly Upwind762.1
Predominantly Downwind735.2
Predominantly Reaching696.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6217
Triple Number Coastal/Long Distance Medium0.8512
Triple Number Coastal/Long Distance High0.9826
Triple Number Windward/Leeward Low0.4807
Triple Number Windward/Leeward Medium0.6833
Triple Number Windward/Leeward High0.8151
Coastal/Long Distance0.7728
Predominantly Upwind0.7873
Predominantly Downwind0.8161
For information
General Purpose Handicap (GPH)807.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8452
Distanseseilas Trippeltall svak vind0.6217
Distanseseilas Trippeltall mellomvind0.8512
Distanseseilas Trippeltall sterk vind0.9826
Pølsebane Trippeltall svak vind0.4807
Pølsebane Trippeltall mellomvind0.6833
Pølsebane Trippeltall sterk vind0.8151
Motvind Singeltall0.7873
Medvind Singeltall0.8161
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Coastal/Long Distance776.40.7728
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind762.10.7873
Predominantly Downwind735.20.8161
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore701.50.8553
Cape Doctor Coastal583.81.0278
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6217
Triple Number Coastal/Long Distance Medium0.8512
Triple Number Coastal/Long Distance High0.9826
Triple Number Windward/Leeward Low0.4807
Triple Number Windward/Leeward Medium0.6833
Triple Number Windward/Leeward High0.8151
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6217
Triple Number Coastal/Long Distance Medium0.8512
Triple Number Coastal/Long Distance High0.9826
Triple Number Windward/Leeward Low0.4807
Triple Number Windward/Leeward Medium0.6833
Triple Number Windward/Leeward High0.8151
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Predominantly Upwind762.10.7873
Predominantly Downwind735.20.8161
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance776.40.7728
Triple Number Coastal/Long Distance Low965.10.6217
Triple Number Coastal/Long Distance Medium704.90.8512
Triple Number Coastal/Long Distance High610.60.9826
Triple Number Windward/Leeward Low1248.20.4807
Triple Number Windward/Leeward Medium878.10.6833
Triple Number Windward/Leeward High736.10.8151
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2089.51400.41034.0842.6725.9662.4619.7561.2547.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP740.00.8108 Predom. Dn High563.61.0646 5B AP M/H618.90.9694 TriNum AP Low965.10.6217 Predom. Rc Low1058.40.5669 5B AP High592.61.0126 TriNum AP Med705.00.8511 Predom. Rc L/M771.00.7782 5B SF Bay Low1240.70.4836 TriNum AP High610.60.9826 Predom. Rc Med652.00.9202 5B SF Bay L/M997.00.6018 TriNum W/L Low1315.20.4562 Predom. Rc M/H585.11.0254 5B SF Bay Med828.20.7245 TriNum W/L Med878.10.6833 Predom. Rc High557.81.0757 5B SF Bay M/H731.80.8199 TriNum W/L Hig736.10.8151 5B W/L Low1493.50.4017 5B SF Bay High700.00.8572 Predom. Upwind799.60.7504 5B W/L L/M1047.60.5727 ChiMac Up Low1004.10.5976 Predom. Reaching712.90.8416 5B W/L Med858.30.6990 ChiMac Up Med889.50.6746 Predom. Downwind777.90.7713 5B W/L M/H748.60.8015 ChiMac Up High758.30.7912 Predom. Up Low1165.50.5148 5B W/L High710.20.8449 ChiMac Off Low1027.50.5839 Predom. Up L/M855.50.7014 W/L 60-40 Low1486.60.4036 ChiMac Off Med885.10.6779 Predom. Up Med731.20.8205 W/L 60-40 L/M1052.80.5699 ChiMac Off High719.40.8341 Predom. Up M/H668.20.8980 W/L 60-40 Med872.00.6881 ChiMac AP Low1008.80.5948 Predom. Up High651.90.9204 W/L 60-40 M/H771.30.7779 ChiMac AP Med882.20.6801 Predom. Dn Low1227.40.4888 W/L 60-40 High740.10.8107 ChiMac AP High735.50.8157 Predom. Dn L/M860.20.6975 5B AP Low1098.20.5463 BayMac Cove Island1177.10.5097 Predom. Dn Med701.90.8549 5B AP L/M823.20.7288 BayMac Shore1164.90.5151 Predom. Dn M/H605.90.9902 5B AP Med691.60.8676 Harvest Moon614.10.9771      SA/DSPL Up16.86SA/DSPL Dn16.86
ORC Ref  04620004B99 Issued on 12/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ARAGONRSA 261
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMIURAMeasurement28/06/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.330Maximum beam3.148Draft1.781Displacement4,989Wetted area21.99IMS L7.880LSM07.941Accomod. length9.330Sink (kg/mm) 15.43
VCGD0.167VCGM0.155 RM Rated (kg·m) 82.8Limit of positive stability(°) 106.4 Stability Index 109.3 BLR index 0.0000Default crew weight170 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.320PBW0.110PIPA0.0131
PSD0.025PHD0.038PHL0.060
PSAESL0.600
ST10.017ST20.070ST30.062
ST40.055ST50.200
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P10.220IG11.550ISP11.500MDT10.125MDL10.180MDT2MDL2TLTaperMW0.180GO0.210
E3.190J3.880BAS1.300FSDFoilSFJ0.000SPL3.875WPLTPSBD0.175MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date10/07/2024
SFFP0.963FFM1.077FF1.077LCFcl5.484SG
SAFP9.239FAM0.724FA0.724LCFsh5.671HBI0.976
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04620004B99 Issued on 12/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ARAGONRSA 261
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM20.140.641.101.892.5218.3627/06/2024FULL BATTEN
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.100.711.352.704.175.7311.16NoNo 31.1427/06/2024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.3 mTable area0.44 m²Headroom1.65 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity66 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity36 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04620004B99 Issued on 12/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org