Club Certificate2026
FLYING CIRCUSUSA 43279
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 Angles44.9°41.9°40.1°38.2°37.4°37.1°37.5°38.0°40.0°
Beat VMG2.533.484.154.544.684.744.774.774.64
52°3.955.236.016.376.516.586.636.676.65
60°4.225.486.186.516.686.766.826.896.90
75°4.415.636.296.646.887.047.147.297.36
90°4.315.546.266.676.967.227.437.707.89
110°3.935.346.256.737.137.497.798.198.42
120°3.755.146.096.637.057.467.878.649.17
135°3.244.605.626.326.767.187.618.6110.02
150°2.683.914.965.826.416.827.218.079.22
Run VMG2.323.394.305.095.786.306.707.448.26
Gybe Angles139.5°146.5°152.1°156.5°165.1°175.0°178.1°178.1°172.1°
APH ToD:597.9CDL: 7.658APH ToT: 1.0036CertNo:US6556
BOAT
ClassPEARSON FLYERDesignerBill ShawBuilderPearsonAge date01/1983Series date01/1983Offset fileUS9220c.offData fileUS6556
HULL
Length Overall8.946 mMaximum Beam3.402 mDraft1.744 mDisplacement2,789 kgDLR6.1878IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.331m
CREW
Maximum weight471 kg(default)Minimum weight341 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail33.8334.96Headsail Luffed26.1326.13Headsail FlyingSymmetric52.2152.22Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail8.94Storm Jib5.81Heavy Weather Jib15.67
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 66.0 kg·m Stability Index 114.5
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  04560004JBD Issued on 30/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
FLYING CIRCUSUSA 43279
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 VMG1421.51033.1866.6793.4769.5759.6754.7754.4776.1
52°912.5687.7598.9565.4553.2547.5543.4539.5541.3
60°853.4657.3582.9553.0539.1532.9528.1522.3521.9
75°815.6639.2572.6542.4523.4511.7504.6493.8489.3
90°835.6650.2575.0539.7517.6498.6484.8467.3456.5
110°916.2673.9576.2534.6505.0480.8462.0439.6427.4
120°959.0700.4591.4543.1510.6482.6457.6416.7392.7
135°1109.7782.4640.4569.7532.2501.3472.9418.1359.4
150°1342.1920.1725.6618.6561.8527.9499.0446.1390.6
Run VMG1549.81062.4836.4706.9623.4571.2537.2484.0435.9
Selected Courses
Windward / Leeward1485.61047.7851.5750.2696.5665.4646.0619.2606.0
All purpose1117.3810.0678.2614.4581.0559.7544.1520.5505.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward725.10.8274
All purpose597.91.0036
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7328
Downwind "popa"0.8711
70% up, 30% down "Ilhabela"0.7695
30% up, 70% down "Ilhabela-inverso"0.8244
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Predominantly Upwind643.30.9327
Predominantly Downwind607.50.9876
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP620.90.9663 Predom. Rc High491.61.2205 5B SF Bay L/M784.40.7649 TriNum AP Low744.10.8063 Predom. Dn Low910.80.6588 5B SF Bay Med687.90.8722 TriNum AP Med595.01.0085 Predom. Dn L/M682.70.8789 5B SF Bay M/H635.60.9439 TriNum AP High539.21.1129 Predom. Dn Med588.81.0191 5B SF Bay High609.70.9841 TriNum W/L Low993.10.6042 Predom. Dn M/H527.61.1373 5B AP Low822.40.7296 TriNum W/L Med719.50.8339 Predom. Dn High487.51.2309 5B AP L/M660.80.9081 TriNum W/L Hig640.80.9363 ChiMac Up Low782.90.7664 5B AP Med588.01.0205 Predom. Upwind666.10.9007 ChiMac Up Med717.50.8363 5B AP M/H545.81.0992 Predom. Reaching594.51.0093 ChiMac Up High641.70.9350 5B AP High522.01.1495 Predom. Downwind632.90.9481 ChiMac Off Low788.60.7608 5B W/L Low1108.20.5414 Predom. Up Low876.80.6843 ChiMac Off Med700.50.8565 5B W/L L/M821.80.7301 Predom. Up L/M690.50.8689 ChiMac Off High595.31.0079 5B W/L Med708.90.8464 Predom. Up Med626.80.9572 ChiMac AP Low781.70.7675 5B W/L M/H649.00.9245 Predom. Up M/H595.61.0074 ChiMac AP Med706.10.8498 5B W/L High621.60.9653 Predom. Up High581.41.0321 ChiMac AP High616.70.9729 W/L 60-40 Low1104.20.5434 Predom. Rc Low796.80.7530 BayMac Cove Island893.30.6717 W/L 60-40 L/M827.60.7250 Predom. Rc L/M626.80.9573 BayMac Shore884.90.6780 W/L 60-40 Med722.80.8301 Predom. Rc Med561.81.0681 Harvest Moon529.21.1338 W/L 60-40 M/H670.50.8948 Predom. Rc M/H519.41.1552 5B SF Bay Low936.60.6406 W/L 60-40 High648.90.9247      SA/DSPL Up30.16SA/DSPL Dn43.28
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance647.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating647.50.9266
FinRating, kevyt tuuli1091.00.9166
FinRating, kova tuuli524.70.9530
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9266
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium1.0086
Triple Number Coastal/Long Distance High1.1129
Triple Number Windward/Leeward Low0.6318
Triple Number Windward/Leeward Medium0.8339
Triple Number Windward/Leeward High0.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
For information
General Purpose Handicap (GPH)665.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Saronikos S All Purpose666.60.9001
Saronikos S Upwind739.90.8109
Saronikos S Downwind579.71.0350
Saronikos N All Purpose703.80.8525
Saronikos N Upwind769.90.7793
Saronikos N Downwind635.20.9445
Saronikos SW All Purpose668.30.8978
Saronikos SW Upwind752.40.7975
Saronikos SW Downwind589.21.0184
Saronikos NE All Purpose727.00.8254
Saronikos NE Upwind723.20.8297
Saronikos NE Downwind709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose620.90.9663
5-Band All Purpose Low888.90.6750
5-Band All Purpose L/M684.50.8765
5-Band All Purpose Med606.40.9894
5-Band All Purpose M/H560.51.0705
5-Band All Purpose High533.91.1238
Single Number Predominant Upwind641.50.9353
Single Number Predominant Reaching575.41.0428
Single Number Predominant Downwind608.80.9855
5-Band 50-50 Windward/Leeward Low1108.20.5414
5-Band 50-50 Windward/Leeward L/M821.80.7301
5-Band 50-50 Windward/Leeward Med708.90.8464
5-Band 50-50 Windward/Leeward M/H649.00.9245
5-Band 50-50 Windward/Leeward High621.60.9653
5-Band 60-40 Windward/Leeward Low1104.20.5434
5-Band 60-40 Windward/Leeward L/M827.60.7250
5-Band 60-40 Windward/Leeward Med722.80.8301
5-Band 60-40 Windward/Leeward M/H670.50.8948
5-Band 60-40 Windward/Leeward High648.90.9247
Triple Number 50-50 Windward/Leeward Low993.10.6042
Triple Number 50-50 Windward/Leeward Med719.60.8338
Triple Number 50-50 Windward/Leeward High640.80.9363
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward738.70.8122
Triple Number 60-40 Windward/Leeward Low992.40.6046
Triple Number 60-40 Windward/Leeward Med732.30.8193
Triple Number 60-40 Windward/Leeward High663.80.9039
Triple Number All-Purpose Low805.70.7447
Triple Number All-Purpose Med614.00.9772
Triple Number All-Purpose High553.11.0847
Triple Number Predominant Upwind Low807.60.7429
Triple Number Predominant Upwind Med634.70.9454
Triple Number Predominant Upwind High597.81.0037
Triple Number Predominant Reaching Low731.30.8204
Triple Number Predominant Reaching Med576.81.0403
Triple Number Predominant Reaching High503.21.1923
Triple Number Predominant Downwind Low817.10.7343
Triple Number Predominant Downwind Med599.11.0015
Triple Number Predominant Downwind High506.51.1846
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low744.1
Triple Number Coastal/Long Distance Medium594.9
Triple Number Coastal/Long Distance High539.1
Triple Number Windward/Leeward Low949.7
Triple Number Windward/Leeward Medium719.5
Triple Number Windward/Leeward High640.8
Predominantly Upwind643.3
Predominantly Downwind607.5
Predominantly Reaching584.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium1.0086
Triple Number Coastal/Long Distance High1.1129
Triple Number Windward/Leeward Low0.6318
Triple Number Windward/Leeward Medium0.8339
Triple Number Windward/Leeward High0.9363
Coastal/Long Distance0.9266
Predominantly Upwind0.9327
Predominantly Downwind0.9876
For information
General Purpose Handicap (GPH)665.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0036
Distanseseilas Trippeltall svak vind0.8063
Distanseseilas Trippeltall mellomvind1.0086
Distanseseilas Trippeltall sterk vind1.1129
Pølsebane Trippeltall svak vind0.6318
Pølsebane Trippeltall mellomvind0.8339
Pølsebane Trippeltall sterk vind0.9363
Motvind Singeltall0.9327
Medvind Singeltall0.9876
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Coastal/Long Distance647.50.9266
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind643.30.9327
Predominantly Downwind607.50.9876
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore609.90.9837
Cape Doctor Coastal510.01.1766
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium1.0086
Triple Number Coastal/Long Distance High1.1129
Triple Number Windward/Leeward Low0.6318
Triple Number Windward/Leeward Medium0.8339
Triple Number Windward/Leeward High0.9363
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8063
Triple Number Coastal/Long Distance Medium1.0086
Triple Number Coastal/Long Distance High1.1129
Triple Number Windward/Leeward Low0.6318
Triple Number Windward/Leeward Medium0.8339
Triple Number Windward/Leeward High0.9363
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Predominantly Upwind643.30.9327
Predominantly Downwind607.50.9876
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance647.50.9266
Triple Number Coastal/Long Distance Low744.10.8063
Triple Number Coastal/Long Distance Medium594.91.0086
Triple Number Coastal/Long Distance High539.11.1129
Triple Number Windward/Leeward Low949.70.6318
Triple Number Windward/Leeward Medium719.50.8339
Triple Number Windward/Leeward High640.80.9363
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1492.11049.2804.9684.0617.8580.5549.4496.7480.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP620.90.9663 Predom. Dn High487.51.2309 5B AP M/H545.81.0992 TriNum AP Low744.10.8063 Predom. Rc Low796.80.7530 5B AP High522.01.1495 TriNum AP Med595.01.0085 Predom. Rc L/M626.80.9573 5B SF Bay Low936.60.6406 TriNum AP High539.21.1129 Predom. Rc Med561.81.0681 5B SF Bay L/M784.40.7649 TriNum W/L Low993.10.6042 Predom. Rc M/H519.41.1552 5B SF Bay Med687.90.8722 TriNum W/L Med719.50.8339 Predom. Rc High491.61.2205 5B SF Bay M/H635.60.9439 TriNum W/L Hig640.80.9363 5B W/L Low1108.20.5414 5B SF Bay High609.70.9841 Predom. Upwind666.10.9007 5B W/L L/M821.80.7301 ChiMac Up Low782.90.7664 Predom. Reaching594.51.0093 5B W/L Med708.90.8464 ChiMac Up Med717.50.8363 Predom. Downwind632.90.9481 5B W/L M/H649.00.9245 ChiMac Up High641.70.9350 Predom. Up Low876.80.6843 5B W/L High621.60.9653 ChiMac Off Low788.60.7608 Predom. Up L/M690.50.8689 W/L 60-40 Low1104.20.5434 ChiMac Off Med700.50.8565 Predom. Up Med626.80.9572 W/L 60-40 L/M827.60.7250 ChiMac Off High595.31.0079 Predom. Up M/H595.61.0074 W/L 60-40 Med722.80.8301 ChiMac AP Low781.70.7675 Predom. Up High581.41.0321 W/L 60-40 M/H670.50.8948 ChiMac AP Med706.10.8498 Predom. Dn Low910.80.6588 W/L 60-40 High648.90.9247 ChiMac AP High616.70.9729 Predom. Dn L/M682.70.8789 5B AP Low822.40.7296 BayMac Cove Island893.30.6717 Predom. Dn Med588.81.0191 5B AP L/M660.80.9081 BayMac Shore884.90.6780 Predom. Dn M/H527.61.1373 5B AP Med588.01.0205 Harvest Moon529.21.1338      SA/DSPL Up30.16SA/DSPL Dn43.28
ORC Ref  04560004JBD Issued on 30/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
FLYING CIRCUSUSA 43279
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassPEARSON FLYERMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.946Maximum beam3.402Draft1.744Displacement2,789Wetted area17.40IMS L7.786LSM07.666Accomod. length8.946Sink (kg/mm) 13.08
VCGD-0.011VCGM-0.015 RM Rated (kg·m) 66.0Limit of positive stability(°) 120.6 Stability Index 114.5 BLR index 0.0000Default crew weight471 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.331PBW0.089PIPA0.0026
PSD0.019PHD0.040PHL0.125
PSA19.8°ESL0.759
ST10.022ST20.077ST30.089
ST40.049ST50.174
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.107IG10.626ISP11.130MDT10.101MDL10.153MDT20.098MDL20.104TL2.671MW0.153GO0.196
E4.219J3.189BAS1.375FSD0.017SFJ0.000SPL3.235WPLTPS0.000BD0.110MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered65.6Flotation Date01/06/2020
SFFP0.539FFM1.241FF1.248LCFcl5.327SG1.0010
SAFP8.857FAM1.043FA1.047LCFsh5.590HBI1.132
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004JBD Issued on 30/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
FLYING CIRCUSUSA 43279
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.151.131.983.083.9033.832020 Mainsail
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.030.581.212.403.634.9110.77NoNo 26.132020 Headsail
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment110.6210.6210.625.905.9052.212020 Symmetric
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004JBD Issued on 30/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org