Club
Certificate
2023

Boat

TIVIC DOS

ESP-5700_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.4°42.9°41.2°40.2°39.6°39.4°40.6°
Beat VMG3.594.435.045.405.575.665.72
52°5.586.727.467.888.088.198.28
60°5.947.047.738.128.348.468.57
75°6.207.277.938.338.608.819.05
90°6.347.518.208.598.879.079.43
110°6.167.418.238.719.119.4410.12
120°5.967.308.168.709.179.6110.37
135°5.246.727.788.428.929.4010.48
150°4.425.676.857.758.288.709.58
Run VMG3.834.915.936.717.307.888.80
Gybe Angles143.3°146.9°146.0°149.6°159.5°170.0°177.2°

APH: 507.1

CDL: 11.283

GPH: 572.5

CertNo: 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 kgDLR6.0875IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.480m
CREW
Maximum weight240 kgMinimum weight155 kg * when appliedNon Manual PowerNoCrew 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 (m²)
Trysail17.82Storm Jib14.99Heavy Weather Jib40.46
SAIL LIMITS
Headsails1  Spinnakers5 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting MomentN/AStability IndexN/A
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  03510002JB7Issued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TIVIC DOS

ESP-5700_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1002.0811.8714.1666.5646.1635.5629.8
52°645.3536.0482.7457.0445.3439.4434.7
60°606.1511.3465.5443.2431.5425.6419.9
75°580.3494.9453.7432.3418.6408.7397.8
90°568.0479.1439.2419.0406.0396.9381.7
110°584.1486.1437.7413.1395.1381.3355.6
120°604.3493.0441.0413.6392.6374.5347.1
135°687.3535.8462.9427.4403.8382.9343.6
150°814.0634.8525.9464.4435.0413.6375.8
Run VMG940.0733.0607.3536.3493.1456.6409.1
Selected Courses
Windward / Leeward971.0772.4660.7601.4569.6546.1519.5
All purpose738.5598.1524.4486.5465.2450.1429.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward632.80.9481
All purpose507.11.1832
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8226
Downwind "popa"1.0059
70% up, 30% down "Ilhabela"0.8702
30% up, 70% down "Ilhabela-inverso"0.9429
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Predominantly Upwind551.01.0889
Predominantly Downwind513.51.1685
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low668.30.8978
Triple Number All Purpose Medium503.11.1926
Triple Number All Purpose High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Predominantly Upwind551.01.0889
Predominantly Downwind513.51.1685
Predominantly Upwind Low750.90.7990
Predominantly Upwind Medium570.01.0526
Predominantly Upwind High525.71.1414
Predominantly Downwind Low730.00.8219
Predominantly Downwind Medium507.71.1819
Predominantly Downwind High421.81.4225
Chicago-Mac Upwind1.0672
Chicago-Mac All Purpose1.1034
Chicago-Mac Downwind1.1469
Bayview-Mac Cove Island1.0173
Bayview-Mac Shore1.0265
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching476.61.2589
Predominantly Reaching Low596.61.0057
Predominantly Reaching Medium470.91.2740
Predominantly Reaching High413.01.4529
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low955.70.6278
5-Band Low / Medium791.20.7583
5-Band Medium615.60.9747
5-Band Medium / High550.21.0904
5-Band High524.11.1449
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance554.8
Triple Number Coastal/Long Distance Low668.3
Triple Number Coastal/Long Distance Medium503.1
Triple Number Coastal/Long Distance High446.2
Triple Number Windward/Leeward Low871.7
Triple Number Windward/Leeward Medium627.5
Triple Number Windward/Leeward High542.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1926
Triple Number Coastal/Long Distance High1.3446
Triple Number Windward/Leeward Low0.6883
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low668.3
Triple Number Coastal/Long Distance Medium503.1
Triple Number Coastal/Long Distance High446.2
Triple Number Windward/Leeward Low871.7
Triple Number Windward/Leeward Medium627.5
Triple Number Windward/Leeward High542.0
Predominantly Upwind551.0
Predominantly Downwind513.5
Predominantly Reaching489.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1926
Triple Number Coastal/Long Distance High1.3446
Triple Number Windward/Leeward Low0.6883
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.1071
Coastal/Long Distance1.0815
Predominantly Upwind1.0889
Predominantly Downwind1.1685
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8978
Tretall Distanseseilas Mellomvind1.1926
Tretall Distanseseilas Mye vind1.3446
Tretall Pølsebane Lite vind0.6883
Tretall Pølsebane Mellomvind0.9562
Tretall Pølsebane Mye vind1.1071
Distanseseilas ett tall (OSN 8-16kn)1.0815
Distanseseilas ett tall (APH 6-20kn)1.1832
Enkeltall Motvind1.0889
Enkeltall Medvind1.1685
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Coastal/Long Distance554.81.0815
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind551.01.0889
Predominantly Downwind513.51.1685
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore527.41.1376
Cape Doctor Coastal435.81.3768
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1926
Triple Number Coastal/Long Distance High1.3446
Triple Number Windward/Leeward Low0.6883
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.1071
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1926
Triple Number Coastal/Long Distance High1.3446
Triple Number Windward/Leeward Low0.6883
Triple Number Windward/Leeward Medium0.9562
Triple Number Windward/Leeward High1.1071
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Predominantly Upwind551.01.0889
Predominantly Downwind513.51.1685
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance554.81.0815
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium503.11.1926
Triple Number Coastal/Long Distance High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance967.9723.9593.1520.5483.3454.3409.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low668.30.8978
Triple Number All Purpose Medium503.11.1926
Triple Number All Purpose High446.21.3446
Triple Number Windward/Leeward Low871.70.6883
Triple Number Windward/Leeward Medium627.50.9562
Triple Number Windward/Leeward High542.01.1071
Predominantly Upwind551.01.0889
Predominantly Downwind513.51.1685
Predominantly Upwind Low750.90.7990
Predominantly Upwind Medium570.01.0526
Predominantly Upwind High525.71.1414
Predominantly Downwind Low730.00.8219
Predominantly Downwind Medium507.71.1819
Predominantly Downwind High421.81.4225
Chicago-Mac Upwind1.0672
Chicago-Mac All Purpose1.1034
Chicago-Mac Downwind1.1469
Bayview-Mac Cove Island1.0173
Bayview-Mac Shore1.0265
Harvest Moon Regatta434.31.3815
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy529.51.1332
San Francisco Bay Medium620.90.9663
Predominantly Reaching476.61.2589
Predominantly Reaching Low596.61.0057
Predominantly Reaching Medium470.91.2740
Predominantly Reaching High413.01.4529
Windward/Leeward 60-40 Low878.80.6828
Windward/Leeward 60-40 Medium648.60.9251
Windward/Leeward 60-40 High574.01.0454
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low955.70.6278
5-Band Low / Medium791.20.7583
5-Band Medium615.60.9747
5-Band Medium / High550.21.0904
5-Band High524.11.1449
ORC Ref  03510002JB7Issued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TIVIC DOS

ESP-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
LOA14.506Max. Beam4.512Draft2.266Displacement11,335Wetted area41.05IMS L12.526LSM012.301Acc. length14.506Sink (kg/mm) 31.64
VCGD-0.151VCGM-0.096RM Rated (kg·m) 377.0Limit of positive stability(°) N/AStability IndexN/A
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
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P15.730IG17.170ISP17.320MDT10.144MDL10.281MDT20.144MDL20.215TL1.680MW0.237GO0.280
E6.470J5.260BAS1.895FSD0.049SFJ0.000SPL5.365WPLTPS5.850BD0.225MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered380.0Flotation Date16/03/2001MeasurerComment
SFFP0.520FFMFF1.632LCFcl7.866SG
SAFP13.746FAMFA1.309LCFsh8.174HBI1.457
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002JB7Issued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

TIVIC DOS

ESP-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
ORC Ref  03510002JB7Issued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org