Club Certificate2026
ATTITUDEAND-01_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles48.1°45.3°43.4°42.0°40.5°39.5°39.6°39.7°40.8°
Beat VMG2.303.324.104.695.145.415.535.605.53
52°3.675.186.246.987.477.757.907.998.01
60°4.015.536.567.257.687.958.128.278.33
75°4.285.786.797.447.848.148.388.698.86
90°4.165.676.817.618.088.418.628.959.33
110°4.045.716.947.728.208.619.029.7910.27
120°3.905.536.767.588.098.518.949.8711.01
135°3.394.936.157.107.748.188.599.4710.57
150°2.804.145.306.287.087.648.048.739.48
Run VMG2.423.594.595.446.136.667.107.808.41
Gybe Angles139.4°143.1°146.9°148.7°150.2°153.7°158.9°164.2°174.8°
APH ToD:541.9CDL: 10.093APH ToT: 1.1072CertNo:AND0101
BOAT
ClassDUFOUR 410 GLDesignerFELCIBuilderDUFOURAge date01/2015Series date01/2014Offset fileD410PRG.offData fileAND01_C
HULL
Length Overall11.980Maximum Beam4.214Draft2.067Displacement8,761DLR6.8322IMS DivisionCruiser/RacerDynamic Allowance0.350%Age Allowance0.390%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight600(declared)Minimum weight470 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.4343.29Headsail Luffed47.6547.65Headsail FlyingSymmetricAsymmetric106.70106.70 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail12.10Storm Jib11.27Heavy Weather Jib30.42
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 308.9 Stability Index 123.1
COMMENTS
CASCO DISEÑADOR.
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  03510004FTM Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ATTITUDEAND-01_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG1566.61083.4879.1768.2700.3665.3650.9643.1650.6
52°980.7694.6577.1515.5482.1464.6455.9450.4449.3
60°897.5650.8548.7496.6468.9452.9443.1435.5432.0
75°841.7622.9530.3483.8458.9442.4429.6414.1406.5
90°866.2635.0528.3473.3445.8428.2417.9402.4386.0
110°892.0631.0518.6466.4439.1417.9398.9367.8350.6
120°923.4650.4532.9475.1445.2423.0402.6364.7327.1
135°1062.9730.4585.3507.1465.3440.1419.0380.3340.7
150°1286.5869.1679.3573.3508.7471.0447.8412.2379.6
Run VMG1485.51003.6784.4662.0587.3540.8506.8461.3427.9
Selected Courses
Windward / Leeward1526.11043.5831.8715.1643.8603.0578.9552.2539.2
All purpose1141.8796.0645.7565.6519.5492.3474.8452.5437.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward677.60.8855
All purpose541.91.1072
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7792
Downwind "popa"0.9239
70% up, 30% down "Ilhabela"0.8176
30% up, 70% down "Ilhabela-inverso"0.8751
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Predominantly Upwind586.91.0224
Predominantly Downwind555.41.0803
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP565.41.0612 Predom. Rc High429.21.3979 5B SF Bay L/M755.40.7943 TriNum AP Low720.80.8324 Predom. Dn Low879.60.6821 5B SF Bay Med633.60.9470 TriNum AP Med538.71.1138 Predom. Dn L/M634.90.9450 5B SF Bay M/H565.31.0614 TriNum AP High470.81.2744 Predom. Dn Med532.81.1261 5B SF Bay High538.41.1143 TriNum W/L Low984.80.6093 Predom. Dn M/H472.31.2703 5B AP Low802.70.7474 TriNum W/L Med673.00.8915 Predom. Dn High439.11.3663 5B AP L/M621.00.9662 TriNum W/L Hig574.91.0436 ChiMac Up Low769.50.7798 5B AP Med529.41.1333 Predom. Upwind614.70.9761 ChiMac Up Med682.80.8788 5B AP M/H477.81.2559 Predom. Reaching540.11.1110 ChiMac Up High583.51.0284 5B AP High453.81.3222 Predom. Downwind582.81.0296 ChiMac Off Low747.90.8022 5B W/L Low1111.20.5400 Predom. Up Low890.50.6738 ChiMac Off Med654.10.9172 5B W/L L/M794.10.7556 Predom. Up L/M658.10.9117 ChiMac Off High544.41.1021 5B W/L Med659.10.9103 Predom. Up Med564.11.0636 ChiMac AP Low754.60.7951 5B W/L M/H583.91.0276 Predom. Up M/H515.91.1630 ChiMac AP Med665.40.9017 5B W/L High554.61.0819 Predom. Up High499.21.2018 ChiMac AP High562.01.0677 W/L 60-40 Low1119.60.5359 Predom. Rc Low781.20.7681 BayMac Cove Island874.90.6858 W/L 60-40 L/M804.00.7463 Predom. Rc L/M579.51.0353 BayMac Shore867.60.6916 W/L 60-40 Med670.60.8947 Predom. Rc Med498.21.2043 Harvest Moon471.81.2716 W/L 60-40 M/H598.31.0028 Predom. Rc M/H452.91.3248 5B SF Bay Low930.90.6445 W/L 60-40 High572.81.0475      SA/DSPL Up21.05SA/DSPL Dn34.84
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance593.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating593.01.0118
FinRating, kevyt tuuli1092.90.9150
FinRating, kova tuuli456.21.0961
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0118
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.1140
Triple Number Coastal/Long Distance High1.2744
Triple Number Windward/Leeward Low0.6399
Triple Number Windward/Leeward Medium0.8915
Triple Number Windward/Leeward High1.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
For information
General Purpose Handicap (GPH)613.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Saronikos S All Purpose633.40.9472
Saronikos S Upwind712.00.8427
Saronikos S Downwind538.11.1151
Saronikos N All Purpose633.40.9472
Saronikos N Upwind744.20.8062
Saronikos N Downwind582.71.0297
Saronikos SW All Purpose640.10.9374
Saronikos SW Upwind738.90.8120
Saronikos SW Downwind539.61.1118
Saronikos NE All Purpose684.40.8767
Saronikos NE Upwind695.60.8625
Saronikos NE Downwind656.80.9135
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose565.41.0612
5-Band All Purpose Low880.50.6814
5-Band All Purpose L/M644.10.9315
5-Band All Purpose Med547.01.0970
5-Band All Purpose M/H493.11.2167
5-Band All Purpose High468.51.2806
Single Number Predominant Upwind586.01.0239
Single Number Predominant Reaching516.81.1609
Single Number Predominant Downwind555.61.0798
5-Band 50-50 Windward/Leeward Low1111.20.5400
5-Band 50-50 Windward/Leeward L/M794.10.7556
5-Band 50-50 Windward/Leeward Med659.10.9103
5-Band 50-50 Windward/Leeward M/H583.91.0276
5-Band 50-50 Windward/Leeward High554.61.0819
5-Band 60-40 Windward/Leeward Low1119.60.5359
5-Band 60-40 Windward/Leeward L/M804.00.7463
5-Band 60-40 Windward/Leeward Med670.60.8947
5-Band 60-40 Windward/Leeward M/H598.31.0028
5-Band 60-40 Windward/Leeward High572.81.0475
Triple Number 50-50 Windward/Leeward Low984.80.6093
Triple Number 50-50 Windward/Leeward Med673.10.8914
Triple Number 50-50 Windward/Leeward High574.91.0436
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward689.30.8704
Triple Number 60-40 Windward/Leeward Low993.60.6039
Triple Number 60-40 Windward/Leeward Med684.30.8768
Triple Number 60-40 Windward/Leeward High590.21.0165
Triple Number All-Purpose Low785.80.7636
Triple Number All-Purpose Med556.71.0777
Triple Number All-Purpose High486.01.2345
Triple Number Predominant Upwind Low803.80.7465
Triple Number Predominant Upwind Med576.71.0405
Triple Number Predominant Upwind High514.01.1672
Triple Number Predominant Reaching Low705.00.8510
Triple Number Predominant Reaching Med515.31.1644
Triple Number Predominant Reaching High437.41.3718
Triple Number Predominant Downwind Low780.90.7683
Triple Number Predominant Downwind Med544.31.1023
Triple Number Predominant Downwind High455.91.3159
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low720.8
Triple Number Coastal/Long Distance Medium538.6
Triple Number Coastal/Long Distance High470.8
Triple Number Windward/Leeward Low937.6
Triple Number Windward/Leeward Medium673.0
Triple Number Windward/Leeward High574.9
Predominantly Upwind586.9
Predominantly Downwind555.4
Predominantly Reaching527.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.1140
Triple Number Coastal/Long Distance High1.2744
Triple Number Windward/Leeward Low0.6399
Triple Number Windward/Leeward Medium0.8915
Triple Number Windward/Leeward High1.0436
Coastal/Long Distance1.0118
Predominantly Upwind1.0224
Predominantly Downwind1.0803
For information
General Purpose Handicap (GPH)613.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1072
Distanseseilas Trippeltall svak vind0.8324
Distanseseilas Trippeltall mellomvind1.1140
Distanseseilas Trippeltall sterk vind1.2744
Pølsebane Trippeltall svak vind0.6399
Pølsebane Trippeltall mellomvind0.8915
Pølsebane Trippeltall sterk vind1.0436
Motvind Singeltall1.0224
Medvind Singeltall1.0803
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Coastal/Long Distance593.01.0118
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind586.91.0224
Predominantly Downwind555.41.0803
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore543.11.1047
Cape Doctor Coastal442.11.3570
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.1140
Triple Number Coastal/Long Distance High1.2744
Triple Number Windward/Leeward Low0.6399
Triple Number Windward/Leeward Medium0.8915
Triple Number Windward/Leeward High1.0436
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.1140
Triple Number Coastal/Long Distance High1.2744
Triple Number Windward/Leeward Low0.6399
Triple Number Windward/Leeward Medium0.8915
Triple Number Windward/Leeward High1.0436
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Predominantly Upwind586.91.0224
Predominantly Downwind555.41.0803
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance593.01.0118
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium538.61.1140
Triple Number Coastal/Long Distance High470.81.2744
Triple Number Windward/Leeward Low937.60.6399
Triple Number Windward/Leeward Medium673.00.8915
Triple Number Windward/Leeward High574.91.0436
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1522.01039.5779.9640.9556.2511.4479.8432.2412.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP565.41.0612 Predom. Dn High439.11.3663 5B AP M/H477.81.2559 TriNum AP Low720.80.8324 Predom. Rc Low781.20.7681 5B AP High453.81.3222 TriNum AP Med538.71.1138 Predom. Rc L/M579.51.0353 5B SF Bay Low930.90.6445 TriNum AP High470.81.2744 Predom. Rc Med498.21.2043 5B SF Bay L/M755.40.7943 TriNum W/L Low984.80.6093 Predom. Rc M/H452.91.3248 5B SF Bay Med633.60.9470 TriNum W/L Med673.00.8915 Predom. Rc High429.21.3979 5B SF Bay M/H565.31.0614 TriNum W/L Hig574.91.0436 5B W/L Low1111.20.5400 5B SF Bay High538.41.1143 Predom. Upwind614.70.9761 5B W/L L/M794.10.7556 ChiMac Up Low769.50.7798 Predom. Reaching540.11.1110 5B W/L Med659.10.9103 ChiMac Up Med682.80.8788 Predom. Downwind582.81.0296 5B W/L M/H583.91.0276 ChiMac Up High583.51.0284 Predom. Up Low890.50.6738 5B W/L High554.61.0819 ChiMac Off Low747.90.8022 Predom. Up L/M658.10.9117 W/L 60-40 Low1119.60.5359 ChiMac Off Med654.10.9172 Predom. Up Med564.11.0636 W/L 60-40 L/M804.00.7463 ChiMac Off High544.41.1021 Predom. Up M/H515.91.1630 W/L 60-40 Med670.60.8947 ChiMac AP Low754.60.7951 Predom. Up High499.21.2018 W/L 60-40 M/H598.31.0028 ChiMac AP Med665.40.9017 Predom. Dn Low879.60.6821 W/L 60-40 High572.81.0475 ChiMac AP High562.01.0677 Predom. Dn L/M634.90.9450 5B AP Low802.70.7474 BayMac Cove Island874.90.6858 Predom. Dn Med532.81.1261 5B AP L/M621.00.9662 BayMac Shore867.60.6916 Predom. Dn M/H472.31.2703 5B AP Med529.41.1333 Harvest Moon471.81.2716      SA/DSPL Up21.05SA/DSPL Dn34.84
ORC Ref  03510004FTM Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ATTITUDEAND-01_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 410 GLMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.980Maximum beam4.214Draft2.067Displacement8,761Wetted area35.32IMS L11.093LSM010.863Accomod. length11.980Sink (kg/mm) 27.53
VCGD-0.033VCGM-0.002 RM Rated (kg·m) 308.9Limit of positive stability(°) 121.5 Stability Index 123.1 BLR index 0.0000Default crew weight775 Declared crew weight 600
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0029
EDL3.080ST10.055ST20.175
ST30.190ST40.090ST50.285
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.710IG15.010ISP16.300MDT10.100MDL10.110MDT2MDL2TLMWGO
E4.700J4.260BAS1.310FSD0.040SFJ0.100SPLWPLTPS5.000BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered310.0Flotation Date01/01/2010
SFFP0.502FFMFF1.583LCFcl6.604SG
SAFP11.502FAMFA1.298LCFsh6.910HBI1.418
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004FTM Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ATTITUDEAND-01_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment142.43
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment16.00NoNo 47.65
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment116.01NaN106.70
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.0 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity150 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity90 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004FTM Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org