Club
Certificate
2023

Boat

HOPPER

ESP-5422_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 Angles43.2°41.1°39.4°38.2°37.6°37.6°37.8°
Beat VMG3.283.994.504.804.934.995.01
52°4.995.906.466.776.937.007.06
60°5.256.136.646.937.117.217.29
75°5.416.286.787.097.337.527.73
90°5.286.226.807.167.397.668.08
110°5.176.276.927.347.738.078.55
120°4.996.126.837.287.688.088.90
135°4.475.586.436.987.397.818.72
150°3.754.845.776.517.007.388.17
Run VMG3.254.195.015.726.336.827.57
Gybe Angles145.7°149.6°152.3°157.7°169.4°177.2°178.1°

APH: 589.9

CDL: 8.440

GPH: 664.6

CertNo: 542201

BOAT
ClassFIRST 31.7DesignerFINOTBuilderBENETEAUAge date07/1999Series date09/1998Offset fileFIRST317.offData fileE5422_C
HULL
Length Overall9.490 mMaximum Beam3.212 mDraft1.923 mDisplacement3,712 kgDLR5.2269IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight420 kgMinimum weight315 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.2525.79Headsail Luffed28.6228.62Headsail FlyingSymmetric60.2760.27Asymmetric
STORM SAIL AREAS (m²)
Trysail7.47Storm Jib6.70Heavy Weather Jib18.08
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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  03510002OCRIssued on 14/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

HOPPER

ESP-5422_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 VMG1098.3901.9800.4749.9730.4721.1719.1
52°721.1610.2556.9531.8519.8514.2510.1
60°685.9587.5542.2519.4506.2499.4493.5
75°665.5573.2531.3508.1491.4478.7466.0
90°682.2579.0529.3502.7486.8470.0445.4
110°696.5573.9520.2490.2465.8446.2421.1
120°720.9588.7527.4494.8468.5445.4404.5
135°806.2645.7559.5516.0487.0460.9412.8
150°959.0744.1623.9553.1514.6487.6440.4
Run VMG1107.3859.2719.1629.2569.2527.5475.7
Selected Courses
Windward / Leeward1102.8880.5759.8689.5649.8624.3597.4
All purpose848.0691.9611.7567.4541.8523.8500.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward724.30.8284
All purpose589.91.0171
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7341
Downwind "popa"0.8594
70% up, 30% down "Ilhabela"0.7677
30% up, 70% down "Ilhabela-inverso"0.8175
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Predominantly Upwind635.50.9441
Predominantly Downwind604.50.9926
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low770.00.7792
Triple Number All Purpose Medium586.21.0236
Triple Number All Purpose High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Predominantly Upwind635.50.9441
Predominantly Downwind604.50.9926
Predominantly Upwind Low848.30.7073
Predominantly Upwind Medium651.90.9204
Predominantly Upwind High605.70.9906
Predominantly Downwind Low851.40.7047
Predominantly Downwind Medium601.10.9982
Predominantly Downwind High494.81.2127
Chicago-Mac Upwind0.9267
Chicago-Mac All Purpose0.9477
Chicago-Mac Downwind0.9742
Bayview-Mac Cove Island0.8785
Bayview-Mac Shore0.8898
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching563.11.0655
Predominantly Reaching Low700.50.8565
Predominantly Reaching Medium559.01.0734
Predominantly Reaching High488.21.2291
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1085.70.5526
5-Band Low / Medium902.40.6649
5-Band Medium705.10.8510
5-Band Medium / High629.60.9530
5-Band High602.00.9966
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance642.1
Triple Number Coastal/Long Distance Low770.0
Triple Number Coastal/Long Distance Medium586.2
Triple Number Coastal/Long Distance High519.4
Triple Number Windward/Leeward Low991.7
Triple Number Windward/Leeward Medium718.9
Triple Number Windward/Leeward High620.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7792
Triple Number Coastal/Long Distance Medium1.0236
Triple Number Coastal/Long Distance High1.1551
Triple Number Windward/Leeward Low0.6050
Triple Number Windward/Leeward Medium0.8346
Triple Number Windward/Leeward High0.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low770.0
Triple Number Coastal/Long Distance Medium586.2
Triple Number Coastal/Long Distance High519.4
Triple Number Windward/Leeward Low991.7
Triple Number Windward/Leeward Medium718.9
Triple Number Windward/Leeward High620.6
Predominantly Upwind635.5
Predominantly Downwind604.5
Predominantly Reaching578.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7792
Triple Number Coastal/Long Distance Medium1.0236
Triple Number Coastal/Long Distance High1.1551
Triple Number Windward/Leeward Low0.6050
Triple Number Windward/Leeward Medium0.8346
Triple Number Windward/Leeward High0.9668
Coastal/Long Distance0.9344
Predominantly Upwind0.9441
Predominantly Downwind0.9926
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7792
Tretall Distanseseilas Mellomvind1.0236
Tretall Distanseseilas Mye vind1.1551
Tretall Pølsebane Lite vind0.6050
Tretall Pølsebane Mellomvind0.8346
Tretall Pølsebane Mye vind0.9668
Distanseseilas ett tall (OSN 8-16kn)0.9344
Distanseseilas ett tall (APH 6-20kn)1.0171
Enkeltall Motvind0.9441
Enkeltall Medvind0.9926
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Coastal/Long Distance642.10.9344
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind635.50.9441
Predominantly Downwind604.50.9926
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore605.50.9910
Cape Doctor Coastal507.31.1828
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7792
Triple Number Coastal/Long Distance Medium1.0236
Triple Number Coastal/Long Distance High1.1551
Triple Number Windward/Leeward Low0.6050
Triple Number Windward/Leeward Medium0.8346
Triple Number Windward/Leeward High0.9668
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7792
Triple Number Coastal/Long Distance Medium1.0236
Triple Number Coastal/Long Distance High1.1551
Triple Number Windward/Leeward Low0.6050
Triple Number Windward/Leeward Medium0.8346
Triple Number Windward/Leeward High0.9668
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Predominantly Upwind635.50.9441
Predominantly Downwind604.50.9926
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance642.10.9344
Triple Number Coastal/Long Distance Low770.00.7792
Triple Number Coastal/Long Distance Medium586.21.0236
Triple Number Coastal/Long Distance High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1103.2829.4686.9604.7562.4529.6477.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low770.00.7792
Triple Number All Purpose Medium586.21.0236
Triple Number All Purpose High519.41.1551
Triple Number Windward/Leeward Low991.70.6050
Triple Number Windward/Leeward Medium718.90.8346
Triple Number Windward/Leeward High620.60.9668
Predominantly Upwind635.50.9441
Predominantly Downwind604.50.9926
Predominantly Upwind Low848.30.7073
Predominantly Upwind Medium651.90.9204
Predominantly Upwind High605.70.9906
Predominantly Downwind Low851.40.7047
Predominantly Downwind Medium601.10.9982
Predominantly Downwind High494.81.2127
Chicago-Mac Upwind0.9267
Chicago-Mac All Purpose0.9477
Chicago-Mac Downwind0.9742
Bayview-Mac Cove Island0.8785
Bayview-Mac Shore0.8898
Harvest Moon Regatta511.61.1727
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy609.10.9850
San Francisco Bay Medium712.80.8417
Predominantly Reaching563.11.0655
Predominantly Reaching Low700.50.8565
Predominantly Reaching Medium559.01.0734
Predominantly Reaching High488.21.2291
Windward/Leeward 60-40 Low993.30.6040
Windward/Leeward 60-40 Medium737.90.8131
Windward/Leeward 60-40 High655.30.9156
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1085.70.5526
5-Band Low / Medium902.40.6649
5-Band Medium705.10.8510
5-Band Medium / High629.60.9530
5-Band High602.00.9966
ORC Ref  03510002OCRIssued on 14/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

HOPPER

ESP-5422_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 31.7Measurement14/05/2001HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.490Max. Beam3.212Draft1.923Displacement3,712Wetted area20.42IMS L8.949LSM08.921Acc. length9.610Sink (kg/mm) 15.75
VCGD-0.008VCGM-0.046RM Rated (kg·m) 88.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0031
EDL2.200ST10.040ST2
ST3ST40.110ST50.230
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P10.800IG11.570ISP11.720MDT10.100MDL10.155MDT20.100MDL20.155TLMW0.155GO0.155
E3.950J3.530BAS1.700FSD0.030SFJ0.050SPL3.560WPLTPSBD0.110MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered90.0Flotation Date10/04/2000MeasurerComment
SFFP0.303FFMFF1.193LCFcl5.341SG
SAFP8.732FAMFA0.958LCFsh5.574HBI1.069
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002OCRIssued on 14/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

HOPPER

ESP-5422_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.150.811.462.543.3025.2502/05/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.081.212.434.9911.49NoNo 28.62* Copied from legacy *20.100.631.172.363.484.9111.33NoNo 27.0325/05/2013
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC11.7811.7811.786.205.9060.27* Copied from legacy *
ORC Ref  03510002OCRIssued on 14/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org