Club Certificate2026
TIVIC DOSESP-5700_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 Angles47.9°45.3°43.0°41.4°40.3°39.7°39.4°40.4°41.8°
Beat VMG2.453.564.405.025.415.595.695.735.63
52°3.925.546.687.447.888.108.218.288.27
60°4.285.907.017.728.128.358.478.578.60
75°4.586.187.267.928.328.608.819.049.16
90°4.466.177.388.118.538.819.019.449.77
110°4.336.177.518.318.809.229.5410.1610.79
120°4.176.067.418.258.789.259.7310.5911.32
135°3.665.336.827.848.478.969.4610.6412.27
150°3.024.475.716.897.818.378.809.6710.79
Run VMG2.623.874.945.966.777.347.918.789.64
Gybe Angles139.3°142.3°146.0°145.7°151.1°160.3°166.0°172.3°167.3°
APH ToD:506.0CDL: 11.313APH ToT: 1.1857CertNo:570001
BOAT
ClassFIRST 47.7 (SK)DesignerB.FARRBuilderBENETEAUAge date01/2002Series date12/2000Offset fileF191.BOFData fileE5700_C
HULL
Length Overall14.506 mMaximum Beam4.512 mDraft2.266 mDisplacement11,335 kgDLR6.0869IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.480m
CREW
Maximum weight240 kg(declared)Minimum weight130 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail55.9656.82Headsail Luffed59.5459.54Headsail FlyingSymmetric146.86146.86Asymmetric172.60172.60 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail17.82Storm Jib14.99Heavy Weather Jib40.46
SAIL LIMITS
Headsails7
✱ One set on the forestay
Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 377.0 kg·m Stability Index 128.7
COMMENTS
MEDIDAS RI
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  03510004MCL Issued on 22/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TIVIC DOSESP-5700_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 VMG1466.51011.7817.8717.1665.7643.7632.9628.2639.5
52°918.9650.1539.1483.9457.1444.4438.7434.5435.2
60°841.1610.0513.5466.3443.3431.1425.2419.9418.8
75°786.6582.6496.1454.3432.4418.7408.8398.4393.0
90°807.1583.6487.9443.8422.1408.6399.8381.4368.6
110°832.1583.6479.6433.2408.9390.5377.4354.5333.8
120°863.6593.7485.5436.5410.3389.1369.9340.0318.1
135°983.6675.8528.2459.0425.3402.0380.5338.2293.5
150°1190.7805.7630.7522.8460.9430.0409.2372.4333.5
Run VMG1374.9930.4728.2603.7531.6490.4455.1410.1373.6
Selected Courses
Windward / Leeward1420.7971.0773.0660.4598.6567.1544.0519.1506.6
All purpose1064.4739.4598.3524.1485.0463.4448.4428.0414.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward631.30.9504
All purpose506.01.1857
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8208
Downwind "popa"1.0122
70% up, 30% down "Ilhabela"0.8701
30% up, 70% down "Ilhabela-inverso"0.9460
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Predominantly Upwind551.51.0880
Predominantly Downwind511.91.1721
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP528.11.1362 Predom. Rc High401.71.4938 5B SF Bay L/M700.60.8564 TriNum AP Low668.90.8970 Predom. Dn Low814.80.7363 5B SF Bay Med591.01.0153 TriNum AP Med502.11.1949 Predom. Dn L/M584.91.0257 5B SF Bay M/H533.01.1257 TriNum AP High444.51.3499 Predom. Dn Med491.41.2211 5B SF Bay High508.41.1801 TriNum W/L Low915.60.6553 Predom. Dn M/H436.11.3760 5B AP Low745.70.8047 TriNum W/L Med625.80.9587 Predom. Dn High402.31.4915 5B AP L/M576.21.0413 TriNum W/L Hig540.41.1102 ChiMac Up Low717.50.8363 5B AP Med494.31.2139 Predom. Upwind578.21.0377 ChiMac Up Med639.00.9390 5B AP M/H450.51.3317 Predom. Reaching503.31.1922 ChiMac Up High549.41.0922 5B AP High429.11.3983 Predom. Downwind537.71.1159 ChiMac Off Low691.30.8680 5B W/L Low1033.90.5803 Predom. Up Low829.40.7234 ChiMac Off Med603.70.9938 5B W/L L/M736.70.8144 Predom. Up L/M612.80.9790 ChiMac Off High501.31.1970 5B W/L Med613.60.9778 Predom. Up Med531.11.1298 ChiMac AP Low700.60.8564 5B W/L M/H548.31.0942 Predom. Up M/H492.21.2190 ChiMac AP Med618.80.9697 5B W/L High521.31.1510 Predom. Up High477.41.2569 ChiMac AP High523.81.1455 W/L 60-40 Low1042.50.5755 Predom. Rc Low723.90.8288 BayMac Cove Island814.10.7370 W/L 60-40 L/M747.10.8032 Predom. Rc L/M536.21.1189 BayMac Shore807.40.7431 W/L 60-40 Med627.00.9569 Predom. Rc Med465.01.2904 Harvest Moon439.11.3665 W/L 60-40 M/H566.01.0600 Predom. Rc M/H425.61.4096 5B SF Bay Low865.20.6935 W/L 60-40 High543.21.1046      SA/DSPL Up22.70SA/DSPL Dn44.93
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance553.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating553.61.0838
FinRating, kevyt tuuli1016.60.9836
FinRating, kova tuuli431.71.1581
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0838
Triple Number Coastal/Long Distance Low0.8970
Triple Number Coastal/Long Distance Medium1.1950
Triple Number Coastal/Long Distance High1.3499
Triple Number Windward/Leeward Low0.6881
Triple Number Windward/Leeward Medium0.9587
Triple Number Windward/Leeward High1.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
For information
General Purpose Handicap (GPH)571.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Saronikos S All Purpose588.31.0198
Saronikos S Upwind668.70.8973
Saronikos S Downwind490.31.2238
Saronikos N All Purpose616.70.9729
Saronikos N Upwind701.20.8557
Saronikos N Downwind535.41.1207
Saronikos SW All Purpose594.01.0101
Saronikos SW Upwind691.40.8678
Saronikos SW Downwind495.21.2115
Saronikos NE All Purpose641.00.9361
Saronikos NE Upwind654.70.9164
Saronikos NE Downwind607.10.9883
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose528.11.1362
5-Band All Purpose Low817.80.7337
5-Band All Purpose L/M596.91.0052
5-Band All Purpose Med510.21.1761
5-Band All Purpose M/H463.61.2942
5-Band All Purpose High439.61.3648
Single Number Predominant Upwind550.51.0899
Single Number Predominant Reaching481.11.2470
Single Number Predominant Downwind512.31.1711
5-Band 50-50 Windward/Leeward Low1033.90.5803
5-Band 50-50 Windward/Leeward L/M736.70.8144
5-Band 50-50 Windward/Leeward Med613.60.9778
5-Band 50-50 Windward/Leeward M/H548.31.0942
5-Band 50-50 Windward/Leeward High521.31.1510
5-Band 60-40 Windward/Leeward Low1042.50.5755
5-Band 60-40 Windward/Leeward L/M747.10.8032
5-Band 60-40 Windward/Leeward Med627.00.9569
5-Band 60-40 Windward/Leeward M/H566.01.0600
5-Band 60-40 Windward/Leeward High543.21.1046
Triple Number 50-50 Windward/Leeward Low915.60.6553
Triple Number 50-50 Windward/Leeward Med626.00.9585
Triple Number 50-50 Windward/Leeward High540.51.1102
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward644.80.9305
Triple Number 60-40 Windward/Leeward Low924.50.6490
Triple Number 60-40 Windward/Leeward Med638.80.9393
Triple Number 60-40 Windward/Leeward High559.11.0731
Triple Number All-Purpose Low728.90.8232
Triple Number All-Purpose Med518.51.1572
Triple Number All-Purpose High456.91.3131
Triple Number Predominant Upwind Low748.00.8021
Triple Number Predominant Upwind Med541.41.1083
Triple Number Predominant Upwind High492.71.2177
Triple Number Predominant Reaching Low652.50.9195
Triple Number Predominant Reaching Med480.41.2489
Triple Number Predominant Reaching High410.81.4607
Triple Number Predominant Downwind Low722.20.8308
Triple Number Predominant Downwind Med501.01.1976
Triple Number Predominant Downwind High418.21.4348
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low668.9
Triple Number Coastal/Long Distance Medium502.1
Triple Number Coastal/Long Distance High444.5
Triple Number Windward/Leeward Low872.0
Triple Number Windward/Leeward Medium625.8
Triple Number Windward/Leeward High540.4
Predominantly Upwind551.5
Predominantly Downwind511.9
Predominantly Reaching489.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8970
Triple Number Coastal/Long Distance Medium1.1950
Triple Number Coastal/Long Distance High1.3499
Triple Number Windward/Leeward Low0.6881
Triple Number Windward/Leeward Medium0.9587
Triple Number Windward/Leeward High1.1102
Coastal/Long Distance1.0838
Predominantly Upwind1.0880
Predominantly Downwind1.1721
For information
General Purpose Handicap (GPH)571.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1857
Distanseseilas Trippeltall svak vind0.8970
Distanseseilas Trippeltall mellomvind1.1950
Distanseseilas Trippeltall sterk vind1.3499
Pølsebane Trippeltall svak vind0.6881
Pølsebane Trippeltall mellomvind0.9587
Pølsebane Trippeltall sterk vind1.1102
Motvind Singeltall1.0880
Medvind Singeltall1.1721
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Coastal/Long Distance553.61.0838
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind551.51.0880
Predominantly Downwind511.91.1721
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore510.31.1757
Cape Doctor Coastal418.21.4347
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8970
Triple Number Coastal/Long Distance Medium1.1950
Triple Number Coastal/Long Distance High1.3499
Triple Number Windward/Leeward Low0.6881
Triple Number Windward/Leeward Medium0.9587
Triple Number Windward/Leeward High1.1102
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8970
Triple Number Coastal/Long Distance Medium1.1950
Triple Number Coastal/Long Distance High1.3499
Triple Number Windward/Leeward Low0.6881
Triple Number Windward/Leeward Medium0.9587
Triple Number Windward/Leeward High1.1102
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Predominantly Upwind551.51.0880
Predominantly Downwind511.91.1721
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance553.61.0838
Triple Number Coastal/Long Distance Low668.90.8970
Triple Number Coastal/Long Distance Medium502.11.1950
Triple Number Coastal/Long Distance High444.51.3499
Triple Number Windward/Leeward Low872.00.6881
Triple Number Windward/Leeward Medium625.80.9587
Triple Number Windward/Leeward High540.41.1102
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1416.2966.9724.3592.8518.8481.3452.5407.3392.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP528.11.1362 Predom. Dn High402.31.4915 5B AP M/H450.51.3317 TriNum AP Low668.90.8970 Predom. Rc Low723.90.8288 5B AP High429.11.3983 TriNum AP Med502.11.1949 Predom. Rc L/M536.21.1189 5B SF Bay Low865.20.6935 TriNum AP High444.51.3499 Predom. Rc Med465.01.2904 5B SF Bay L/M700.60.8564 TriNum W/L Low915.60.6553 Predom. Rc M/H425.61.4096 5B SF Bay Med591.01.0153 TriNum W/L Med625.80.9587 Predom. Rc High401.71.4938 5B SF Bay M/H533.01.1257 TriNum W/L Hig540.41.1102 5B W/L Low1033.90.5803 5B SF Bay High508.41.1801 Predom. Upwind578.21.0377 5B W/L L/M736.70.8144 ChiMac Up Low717.50.8363 Predom. Reaching503.31.1922 5B W/L Med613.60.9778 ChiMac Up Med639.00.9390 Predom. Downwind537.71.1159 5B W/L M/H548.31.0942 ChiMac Up High549.41.0922 Predom. Up Low829.40.7234 5B W/L High521.31.1510 ChiMac Off Low691.30.8680 Predom. Up L/M612.80.9790 W/L 60-40 Low1042.50.5755 ChiMac Off Med603.70.9938 Predom. Up Med531.11.1298 W/L 60-40 L/M747.10.8032 ChiMac Off High501.31.1970 Predom. Up M/H492.21.2190 W/L 60-40 Med627.00.9569 ChiMac AP Low700.60.8564 Predom. Up High477.41.2569 W/L 60-40 M/H566.01.0600 ChiMac AP Med618.80.9697 Predom. Dn Low814.80.7363 W/L 60-40 High543.21.1046 ChiMac AP High523.81.1455 Predom. Dn L/M584.91.0257 5B AP Low745.70.8047 BayMac Cove Island814.10.7370 Predom. Dn Med491.41.2211 5B AP L/M576.21.0413 BayMac Shore807.40.7431 Predom. Dn M/H436.11.3760 5B AP Med494.31.2139 Harvest Moon439.11.3665      SA/DSPL Up22.70SA/DSPL Dn44.93
ORC Ref  03510004MCL Issued on 22/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TIVIC DOSESP-5700_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 47.7 (SK)Measurement13/02/2001HINPlan reviewHull constructionSolidCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall14.506Maximum beam4.512Draft2.266Displacement11,335Wetted area41.05IMS L12.562LSM012.302Accomod. length14.506Sink (kg/mm) 31.64
VCGD-0.151VCGM-0.096 RM Rated (kg·m) 377.0Limit of positive stability(°) 125.0 Stability Index 128.7 BLR index 0.0000Default crew weight925 Declared crew weight 240
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.480PBWPIPA0.0066
PSD0.030PHD0.078PHL0.130
PSA19.0°ESL1.040
ST10.043ST20.130ST30.130
ST40.061ST50.240
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P15.730IG17.170ISP17.320MDT10.144MDL10.281MDT20.144MDL20.215TL1.680MW0.237GO0.280
E6.470J5.260BAS1.895FSD0.049SFJ0.000SPL5.365WPLTPS5.850BD0.225MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered380.0Flotation Date16/03/2001
SFFP0.520FFMFF1.632LCFcl7.865SG
SAFP13.746FAMFA1.309LCFsh8.173HBI1.456
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004MCL Issued on 22/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TIVIC DOSESP-5700_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.161.122.063.735.1255.96RI
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0020.070.881.753.605.547.5116.20NoNo 59.5401/08/2018
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment00118.1518.1518.159.809.35146.86RI
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00219.9817.5918.7910.9011.5395%172.60RI00318.0916.9417.527.9010.5275%122.9604/01/2022codigo 0
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length14.5 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity255 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity140 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004MCL Issued on 22/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org