Club
Certificate
2024

Boat

SOLAR

ESP-4307_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 24 kt
Beat Angles43.7°41.5°40.2°39.4°39.1°39.4°39.8°41.1°
Beat VMG3.604.354.835.055.155.205.245.15
52°5.506.477.017.277.387.447.517.50
60°5.796.727.237.487.607.677.767.79
75°6.006.907.397.687.888.018.168.26
90°5.916.857.397.748.008.218.528.72
110°5.566.727.427.858.198.498.899.18
120°5.366.547.317.788.158.499.169.69
135°4.765.936.847.457.878.249.019.98
150°3.965.106.096.897.457.858.589.41
Run VMG3.434.425.296.046.697.268.038.73
Gybe Angles143.5°148.3°152.1°156.5°166.9°177.2°179.0°179.0°
APH ToD:552.9CDL: 9.503APH ToT: 1.0851CertNo:430701
BOAT
ClassFIRST 41S5 (DK)DesignerJ. BERRETBuilderBENETEAUAge date06/1991Series date07/1988Offset fileFIRST41S5.offData fileE4307_C
HULL
Length Overall12.200 mMaximum Beam3.898 mDraft1.955 mDisplacement7,177 kgDLR7.5501IMS DivisionCruiser/RacerDynamic Allowance0.200%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.400m
CREW
Maximum weight300 kg(declared)Minimum weight170 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.5844.11Headsail Luffed43.3043.30Headsail FlyingSymmetric76.5976.59Asymmetric
STORM SAIL AREAS (m²)
Trysail13.48Storm Jib11.28Heavy Weather Jib30.46
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
MEDIDAS ESTIMADAS
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.

Club
Certificate
2024

Boat

SOLAR

ESP-4307_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 24 kt
Beat VMG999.5827.0745.9713.1698.6691.9687.4698.9
52°654.6556.6513.3495.2487.8483.7479.2479.7
60°621.4535.7498.0481.2473.4469.2463.7462.3
75°599.6522.1486.9468.6457.0449.7440.9435.7
90°609.4525.7486.9465.4450.3438.5422.4412.7
110°647.5535.7485.1458.6439.4423.8405.1392.1
120°671.1550.3492.5462.7442.0424.1393.2371.7
135°756.9606.7526.5483.5457.7436.8399.4360.8
150°908.8705.3590.9522.2483.1458.4419.4382.6
Run VMG1049.4814.5681.2596.2537.8496.0448.2412.3
Selected Courses
Windward / Leeward1024.5820.7713.5654.6618.2593.9567.8555.6
All purpose782.1641.2570.5533.2511.0496.1476.5464.3
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward683.80.8774
All purpose552.91.0851
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7831
Downwind "popa"0.9085
70% up, 30% down "Ilhabela"0.8169
30% up, 70% down "Ilhabela-inverso"0.8668
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Predominantly Upwind594.01.0101
Predominantly Downwind567.11.0581
Custom scoring options for Canada
Scoring OptionTODTOT
Predominant Upwind592.31.0130
Predominant Reaching539.91.1113
Predominant Downwind539.91.1113
Predominant Upwind - Low770.10.7792
Predominant Upwind - Low/Med647.10.9272
Predominant Upwind - Medium575.41.0428
Predominant Upwind - Med/High541.31.1084
Predominant Upwind - High527.51.1374
Predominant Reaching Low697.10.8607
Predominant Reaching Low/Med583.51.0283
Predominant Reaching Medium513.21.1692
Predominant Reaching Med/High472.91.2688
Predominant Reaching High450.31.3323
Predominant Downwind Low697.10.8607
Predominant Downwind Low/Med646.40.9283
Predominant Downwind Medium546.21.0984
Predominant Downwind Med/High484.81.2375
Predominant Downwind High451.31.3294
Harvest Moon Regatta479.31.2519
Chicago-Mac Upwind0.9925
Chicago-Mac All Purpose1.0129
Chicago-Mac Downwind1.0379
Bayview-Mac Cove Island0.9461
Bayview-Mac Shore0.9585
Scoring OptionTODTOT
5-Band Windward/Leeward Low978.20.6134
5-Band Windward/Leeward Low/Med788.40.7610
5-Band Windward/Leeward Medium667.10.8995
5-Band Windward/Leeward Med/High598.71.0021
5-Band Windward/Leeward High570.21.0523
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Windward/Leeward 60-40 Low974.60.6156
Windward/Leeward 60-40 Low/Med792.10.7574
Windward/Leeward 60-40 Medium678.40.8844
Windward/Leeward 60-40 Med/High617.80.9712
Windward/Leeward 60-40 High594.21.0098
5-Band AP Low750.10.7999
5-Band AP Low/Med621.10.9661
5-Band AP Medium541.61.1079
5-Band AP Med/High498.41.2038
5-Band AP High477.81.2559
Triple Number AP Low711.60.8431
Triple Number AP Medium549.21.0926
Triple Number AP High492.51.2184
5-Band SF Bay Tour - Low925.30.6485
5-Band SF Bay Tour - Low/Med751.50.7984
5-Band SF Bay Tour - Medium643.30.9328
5-Band SF Bay Tour - Med/High585.41.0250
5-Band SF Bay Tour - High560.51.0705
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance603.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8431
Triple Number Coastal/Long Distance Medium1.0927
Triple Number Coastal/Long Distance High1.2184
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8836
Triple Number Windward/Leeward High1.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low711.7
Triple Number Coastal/Long Distance Medium549.1
Triple Number Coastal/Long Distance High492.4
Triple Number Windward/Leeward Low922.7
Triple Number Windward/Leeward Medium679.0
Triple Number Windward/Leeward High590.2
Predominantly Upwind594.0
Predominantly Downwind567.1
Predominantly Reaching539.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8431
Triple Number Coastal/Long Distance Medium1.0927
Triple Number Coastal/Long Distance High1.2184
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8836
Triple Number Windward/Leeward High1.0166
Coastal/Long Distance0.9945
Predominantly Upwind1.0101
Predominantly Downwind1.0581
For information
General Purpose Handicap (GPH)620.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8431
Tretall Distanseseilas Mellomvind1.0927
Tretall Distanseseilas Mye vind1.2184
Tretall Pølsebane Lite vind0.6503
Tretall Pølsebane Mellomvind0.8836
Tretall Pølsebane Mye vind1.0166
Distanseseilas ett tall (OSN 8-16kn)0.9945
Distanseseilas ett tall (APH 6-20kn)1.0851
Enkeltall Motvind1.0101
Enkeltall Medvind1.0581
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Coastal/Long Distance603.30.9945
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind594.01.0101
Predominantly Downwind567.11.0581
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore559.31.0729
Cape Doctor Coastal467.91.2822
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8431
Triple Number Coastal/Long Distance Medium1.0927
Triple Number Coastal/Long Distance High1.2184
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8836
Triple Number Windward/Leeward High1.0166
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8431
Triple Number Coastal/Long Distance Medium1.0927
Triple Number Coastal/Long Distance High1.2184
Triple Number Windward/Leeward Low0.6503
Triple Number Windward/Leeward Medium0.8836
Triple Number Windward/Leeward High1.0166
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Predominantly Upwind594.01.0101
Predominantly Downwind567.11.0581
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance603.30.9945
Triple Number Coastal/Long Distance Low711.70.8431
Triple Number Coastal/Long Distance Medium549.11.0927
Triple Number Coastal/Long Distance High492.41.2184
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1027.0772.4643.0569.8530.8501.2454.2440.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Predominant Upwind592.31.0130
Predominant Reaching539.91.1113
Predominant Downwind539.91.1113
Predominant Upwind - Low770.10.7792
Predominant Upwind - Low/Med647.10.9272
Predominant Upwind - Medium575.41.0428
Predominant Upwind - Med/High541.31.1084
Predominant Upwind - High527.51.1374
Predominant Reaching Low697.10.8607
Predominant Reaching Low/Med583.51.0283
Predominant Reaching Medium513.21.1692
Predominant Reaching Med/High472.91.2688
Predominant Reaching High450.31.3323
Predominant Downwind Low697.10.8607
Predominant Downwind Low/Med646.40.9283
Predominant Downwind Medium546.21.0984
Predominant Downwind Med/High484.81.2375
Predominant Downwind High451.31.3294
Harvest Moon Regatta479.31.2519
Chicago-Mac Upwind0.9925
Chicago-Mac All Purpose1.0129
Chicago-Mac Downwind1.0379
Bayview-Mac Cove Island0.9461
Bayview-Mac Shore0.9585
Scoring OptionTODTOT
5-Band Windward/Leeward Low978.20.6134
5-Band Windward/Leeward Low/Med788.40.7610
5-Band Windward/Leeward Medium667.10.8995
5-Band Windward/Leeward Med/High598.71.0021
5-Band Windward/Leeward High570.21.0523
Triple Number Windward/Leeward Low922.70.6503
Triple Number Windward/Leeward Medium679.00.8836
Triple Number Windward/Leeward High590.21.0166
Windward/Leeward 60-40 Low974.60.6156
Windward/Leeward 60-40 Low/Med792.10.7574
Windward/Leeward 60-40 Medium678.40.8844
Windward/Leeward 60-40 Med/High617.80.9712
Windward/Leeward 60-40 High594.21.0098
5-Band AP Low750.10.7999
5-Band AP Low/Med621.10.9661
5-Band AP Medium541.61.1079
5-Band AP Med/High498.41.2038
5-Band AP High477.81.2559
Triple Number AP Low711.60.8431
Triple Number AP Medium549.21.0926
Triple Number AP High492.51.2184
5-Band SF Bay Tour - Low925.30.6485
5-Band SF Bay Tour - Low/Med751.50.7984
5-Band SF Bay Tour - Medium643.30.9328
5-Band SF Bay Tour - Med/High585.41.0250
5-Band SF Bay Tour - High560.51.0705

Club
Certificate
2024

Boat

SOLAR

ESP-4307_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 41S5 (DK)MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.200Max. Beam3.898Draft1.955Displacement7,177Wetted area29.00IMS L10.236LSM09.832Acc. length12.300Sink (kg/mm) 21.01
VCGD-0.195VCGM-0.151RM Rated (kg·m) 172.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight672Declared crew weight300
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0051
PSD0.030PHD0.060PHL0.140
PSA16.4°ESL1.205
ST10.045ST20.130ST30.130
ST40.061ST50.233
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.430IG15.020ISP15.090MDT10.100MDL10.110MDT2MDL2TLMWGO
E4.990J4.000BAS1.724FSD0.040SFJ0.000SPL4.100WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered175.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

SOLAR

ESP-4307_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.150.931.682.974.0743.5815/01/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentFC0.090.741.452.944.456.0314.55NoNo 43.3015/01/2024
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment113.3013.3013.306.956.7576.5915/01/2024
CRUISER/RACER REQUIREMENTS*
Accommodation length12.3 mTable area0.55 m²Headroom1.82 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity158 lMinimum number of seats in cockpit 4 Food stowage0.30 m³Fuel capacity96 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.