International
Certificate
2023

Boat

CHOTACABRAS

ESP-11054

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 Angles44.8°42.4°41.1°38.2°38.1°37.5°37.2°
Beat VMG3.604.344.795.135.345.465.56
52°5.596.577.087.327.487.617.72
60°5.986.917.357.577.707.787.92
75°6.337.197.607.837.998.108.23
90°6.357.237.687.968.168.348.59
110°5.916.937.557.928.198.438.75
120°5.556.747.487.898.208.489.07
135°4.986.207.127.678.038.338.97
150°4.215.376.327.047.477.778.24
Run VMG3.644.655.486.096.476.897.70
Gybe Angles143.9°147.5°147.8°148.4°149.8°171.2°176.8°

APH: 542.9

CDL: 10.209

GPH: 607.5

CertNo: 110541

BOAT
ClassSWAN 44 MKIDesignerFRERSBuilderNAUTORAge date01/1992Series date01/1991Offset fileSWN44MKI.offData fileE11054
HULL
Length Overall13.400 mMaximum Beam4.164 mDraft2.513 mDisplacement11,676 kgDLR8.2864IMS DivisionCruiser/RacerDynamic Allowance0.470%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.520m
CREW
Maximum weight510 kgMinimum weight383 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.3442.79Headsail Luffed42.3142.31Headsail Flying93.2293.22SymmetricAsymmetric130.23130.23 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail13.27Storm Jib15.61Heavy Weather Jib42.14
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment248.6 kg·mStability Index123.1
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  03510002BRUIssued on 31/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

CHOTACABRAS

ESP-11054

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 VMG1000.6829.6752.1701.7673.7659.7647.8
52°643.8547.6508.3491.7481.5473.1466.1
60°602.1521.1489.7475.7467.7462.6454.3
75°569.1501.0473.8459.6450.8444.7437.6
90°567.2497.7468.7452.5441.0431.9419.0
110°609.3519.4476.6454.4439.4427.0411.5
120°649.0534.5481.4456.0439.0424.4397.0
135°722.9580.8505.7469.4448.5432.1401.2
150°855.4670.5569.3511.7481.9463.2436.8
Run VMG987.7774.2657.4590.8556.4522.4467.4
Selected Courses
Windward / Leeward994.2801.9704.7646.3615.1591.0557.6
All purpose754.1623.3560.1524.7504.7490.0470.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward674.70.8893
All purpose542.91.1051
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7977
Downwind "popa"0.9218
70% up, 30% down "Ilhabela"0.8313
30% up, 70% down "Ilhabela-inverso"0.8807
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Predominantly Upwind582.41.0302
Predominantly Downwind555.01.0810
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low688.70.8712
Triple Number All Purpose Medium539.71.1117
Triple Number All Purpose High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Predominantly Upwind582.41.0302
Predominantly Downwind555.01.0810
Predominantly Upwind Low765.40.7839
Predominantly Upwind Medium602.50.9959
Predominantly Upwind High555.71.0797
Predominantly Downwind Low762.00.7874
Predominantly Downwind Medium554.01.0831
Predominantly Downwind High474.91.2635
Chicago-Mac Upwind1.0100
Chicago-Mac All Purpose1.0340
Chicago-Mac Downwind1.0623
Bayview-Mac Cove Island0.9681
Bayview-Mac Shore0.9776
Victoria-Maui1.1221
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance592.6
Triple Number Coastal/Long Distance Low688.7
Triple Number Coastal/Long Distance Medium539.7
Triple Number Coastal/Long Distance High486.4
Triple Number Windward/Leeward Low898.1
Triple Number Windward/Leeward Medium670.9
Triple Number Windward/Leeward High584.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8712
Triple Number Coastal/Long Distance Medium1.1117
Triple Number Coastal/Long Distance High1.2336
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.8943
Triple Number Windward/Leeward High1.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low688.7
Triple Number Coastal/Long Distance Medium539.7
Triple Number Coastal/Long Distance High486.4
Triple Number Windward/Leeward Low898.1
Triple Number Windward/Leeward Medium670.9
Triple Number Windward/Leeward High584.5
Predominantly Upwind582.4
Predominantly Downwind555.0
Predominantly Reaching526.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8712
Triple Number Coastal/Long Distance Medium1.1117
Triple Number Coastal/Long Distance High1.2336
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.8943
Triple Number Windward/Leeward High1.0265
Coastal/Long Distance1.0125
Predominantly Upwind1.0302
Predominantly Downwind1.0810
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8712
Tretall Distanseseilas Mellomvind1.1117
Tretall Distanseseilas Mye vind1.2336
Tretall Pølsebane Lite vind0.6681
Tretall Pølsebane Mellomvind0.8943
Tretall Pølsebane Mye vind1.0265
Distanseseilas ett tall (OSN 8-16kn)1.0125
Distanseseilas ett tall (APH 6-20kn)1.1051
Enkeltall Motvind1.0302
Enkeltall Medvind1.0810
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Coastal/Long Distance592.61.0125
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind582.41.0302
Predominantly Downwind555.01.0810
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore567.61.0570
Cape Doctor Coastal476.41.2594
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8712
Triple Number Coastal/Long Distance Medium1.1117
Triple Number Coastal/Long Distance High1.2336
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.8943
Triple Number Windward/Leeward High1.0265
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8712
Triple Number Coastal/Long Distance Medium1.1117
Triple Number Coastal/Long Distance High1.2336
Triple Number Windward/Leeward Low0.6681
Triple Number Windward/Leeward Medium0.8943
Triple Number Windward/Leeward High1.0265
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Predominantly Upwind582.41.0302
Predominantly Downwind555.01.0810
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low688.70.8712
Triple Number Coastal/Long Distance Medium539.71.1117
Triple Number Coastal/Long Distance High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance993.5752.7633.2560.9524.1495.8451.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low688.70.8712
Triple Number All Purpose Medium539.71.1117
Triple Number All Purpose High486.41.2336
Triple Number Windward/Leeward Low898.10.6681
Triple Number Windward/Leeward Medium670.90.8943
Triple Number Windward/Leeward High584.51.0265
Predominantly Upwind582.41.0302
Predominantly Downwind555.01.0810
Predominantly Upwind Low765.40.7839
Predominantly Upwind Medium602.50.9959
Predominantly Upwind High555.71.0797
Predominantly Downwind Low762.00.7874
Predominantly Downwind Medium554.01.0831
Predominantly Downwind High474.91.2635
Chicago-Mac Upwind1.0100
Chicago-Mac All Purpose1.0340
Chicago-Mac Downwind1.0623
Bayview-Mac Cove Island0.9681
Bayview-Mac Shore0.9776
Harvest Moon Regatta475.21.2625
Victoria-Maui1.1221
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy569.81.0530
San Francisco Bay Medium659.60.9096
Predominantly Reaching1.1727
Predominantly Reaching Low0.9706
Predominantly Reaching Medium1.1836
Predominantly Reaching High1.3211
Windward/Leeward 60-40 Low901.40.6656
Windward/Leeward 60-40 Medium688.40.8716
Windward/Leeward 60-40 High609.80.9840
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low979.40.6126
5-Band Low / Medium823.00.7291
5-Band Medium659.20.9102
5-Band Medium / High594.11.0099
5-Band High563.41.0650
ORC Ref  03510002BRUIssued on 31/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

CHOTACABRAS

ESP-11054

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 44 MKIMeasurement10/01/2023HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.400Max. Beam4.164Draft2.513Displacement11,676Wetted area37.42IMS L11.360LSM011.210Acc. length13.400Sink (kg/mm) 26.94
VCGD-0.116VCGM-0.001RM Rated (kg·m) 248.6Limit of positive stability(°) 116.3Stability Index123.1
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.520PBW0.183PIPA0.0067
PSD0.038PHD0.076PHL0.180
PSA18.0°ESL0.960
ST10.048ST20.160ST30.180
ST40.072ST50.235
RIG
Forestay tensionAftInner stayAdjustableCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders3Rotating mastNo
P15.475IG17.570ISP17.570MDT10.125MDL10.205MDT20.125MDL20.200TL1.000MW0.198GO0.226
E4.900J5.100BAS1.767FSD0.040SFJ0.120SPLWPLTPS5.880BD0.215MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date20/01/2023MeasurerE295Comment
SFFP0.546FFM1.421FF1.420LCFcl7.254SG1.0280
SAFP11.714FAM1.007FA1.006LCFsh7.549HBI1.179
W1136.8W2136.8W3136.8W4136.8LCFD8.600
PD1193.7PD2189.6PD3191.1PD4192.8
WD4.377PLM9000.00GSA1.0RSA1.0RM245.9
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG#2INOXFuel150156.50#1INOXWater15006.50Total deductible136.50
OTHER ITEMSIdKindDescriptionWeightLCGVCG#2MiscellaneousWater Heater10.00#1EngineVOLVO9.00Total deductible
ORC Ref  03510002BRUIssued on 31/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

CHOTACABRAS

ESP-11054

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment#10.060.831.582.923.9642.3420/01/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC00.021.492.976.128.5010.1316.63NoYes093.2220/01/2023#10.050.611.172.393.715.1717.05NoNo 42.3120/01/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA218.2616.2317.259.108.91102%130.2323/01/2023
ORC Ref  03510002BRUIssued on 31/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org