Club
Certificate
2023

Boat

IMPOSIBLE

ESP-43_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 Angles41.8°39.6°39.0°38.4°38.2°37.8°37.8°
Beat VMG3.674.304.664.844.955.025.09
52°5.476.286.696.876.987.057.12
60°5.726.506.877.057.167.237.31
75°5.886.647.027.237.367.467.60
90°5.796.617.047.307.497.637.85
110°5.756.737.207.487.667.818.02
120°5.636.667.207.547.818.048.33
135°5.166.276.987.387.708.018.60
150°4.365.446.366.997.367.678.28
Run VMG3.784.715.526.196.757.197.80
Gybe Angles144.2°147.8°151.4°159.2°173.0°178.1°179.0°

APH: 565.5

CDL: 8.862

GPH: 627.3

CertNo: 43002

BOAT
ClassNORAY 43DesignerJAVIER VISIERSBuilderNORAYAge date02/1978Series date01/1978Offset filee147.offData fileE043_C
HULL
Length Overall13.150 mMaximum Beam3.470 mDraft2.347 mDisplacement9,808 kgDLR10.7179IMS DivisionCruiser/RacerDynamic Allowance0.340%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.300m
CREW
Maximum weight340 kgMinimum weight255 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.1142.79Headsail Luffed58.8158.81Headsail FlyingSymmetricAsymmetric135.74135.74 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.32Storm Jib13.97Heavy Weather Jib37.72
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
PALO DE CARBONO.
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  03510002OWDIssued on 22/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

IMPOSIBLE

ESP-43_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 VMG981.8837.0772.7743.7727.5716.9707.3
52°657.9572.9538.2524.0515.8510.7505.5
60°629.9553.9523.9510.7503.0497.9492.6
75°612.0542.0513.0498.2489.2482.3474.0
90°621.7544.7511.2493.2480.9471.9458.4
110°626.6535.1500.0481.1469.9461.0449.2
120°638.9540.6500.2477.7461.1447.8431.9
135°698.2573.8516.1487.8467.3449.3418.6
150°825.2661.4565.6515.3489.0469.1434.8
Run VMG952.8763.7652.3581.8533.2501.0461.7
Selected Courses
Windward / Leeward967.3800.4712.5662.7630.4609.0584.5
All purpose753.4635.8579.7550.0531.7518.9501.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward685.90.8747
All purpose565.51.0610
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7655
Downwind "popa"0.9445
70% up, 30% down "Ilhabela"0.8116
30% up, 70% down "Ilhabela-inverso"0.8826
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Predominantly Upwind610.70.9824
Predominantly Downwind567.01.0583
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low694.60.8638
Triple Number All Purpose Medium562.51.0667
Triple Number All Purpose High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Predominantly Upwind610.70.9824
Predominantly Downwind567.01.0583
Predominantly Upwind Low769.30.7799
Predominantly Upwind Medium634.70.9453
Predominantly Upwind High600.80.9987
Predominantly Downwind Low754.40.7953
Predominantly Downwind Medium560.41.0707
Predominantly Downwind High481.31.2467
Chicago-Mac Upwind0.9665
Chicago-Mac All Purpose1.0000
Chicago-Mac Downwind1.0412
Bayview-Mac Cove Island0.9422
Bayview-Mac Shore0.9469
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching538.41.1145
Predominantly Reaching Low633.10.9477
Predominantly Reaching Medium532.11.1277
Predominantly Reaching High483.71.2405
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low954.40.6286
5-Band Low / Medium817.80.7337
5-Band Medium672.50.8922
5-Band Medium / High613.00.9788
5-Band High588.71.0191
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance612.4
Triple Number Coastal/Long Distance Low694.6
Triple Number Coastal/Long Distance Medium562.5
Triple Number Coastal/Long Distance High515.7
Triple Number Windward/Leeward Low883.8
Triple Number Windward/Leeward Medium682.7
Triple Number Windward/Leeward High605.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8638
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1634
Triple Number Windward/Leeward Low0.6789
Triple Number Windward/Leeward Medium0.8789
Triple Number Windward/Leeward High0.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low694.6
Triple Number Coastal/Long Distance Medium562.5
Triple Number Coastal/Long Distance High515.7
Triple Number Windward/Leeward Low883.8
Triple Number Windward/Leeward Medium682.7
Triple Number Windward/Leeward High605.1
Predominantly Upwind610.7
Predominantly Downwind567.0
Predominantly Reaching548.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8638
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1634
Triple Number Windward/Leeward Low0.6789
Triple Number Windward/Leeward Medium0.8789
Triple Number Windward/Leeward High0.9915
Coastal/Long Distance0.9798
Predominantly Upwind0.9824
Predominantly Downwind1.0583
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8638
Tretall Distanseseilas Mellomvind1.0667
Tretall Distanseseilas Mye vind1.1634
Tretall Pølsebane Lite vind0.6789
Tretall Pølsebane Mellomvind0.8789
Tretall Pølsebane Mye vind0.9915
Distanseseilas ett tall (OSN 8-16kn)0.9798
Distanseseilas ett tall (APH 6-20kn)1.0610
Enkeltall Motvind0.9824
Enkeltall Medvind1.0583
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Coastal/Long Distance612.40.9798
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind610.70.9824
Predominantly Downwind567.01.0583
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore591.81.0138
Cape Doctor Coastal507.01.1835
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8638
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1634
Triple Number Windward/Leeward Low0.6789
Triple Number Windward/Leeward Medium0.8789
Triple Number Windward/Leeward High0.9915
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8638
Triple Number Coastal/Long Distance Medium1.0667
Triple Number Coastal/Long Distance High1.1634
Triple Number Windward/Leeward Low0.6789
Triple Number Windward/Leeward Medium0.8789
Triple Number Windward/Leeward High0.9915
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Predominantly Upwind610.70.9824
Predominantly Downwind567.01.0583
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance612.40.9798
Triple Number Coastal/Long Distance Low694.60.8638
Triple Number Coastal/Long Distance Medium562.51.0667
Triple Number Coastal/Long Distance High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance965.8755.3647.1585.3550.7523.8483.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low694.60.8638
Triple Number All Purpose Medium562.51.0667
Triple Number All Purpose High515.71.1634
Triple Number Windward/Leeward Low883.80.6789
Triple Number Windward/Leeward Medium682.70.8789
Triple Number Windward/Leeward High605.10.9915
Predominantly Upwind610.70.9824
Predominantly Downwind567.01.0583
Predominantly Upwind Low769.30.7799
Predominantly Upwind Medium634.70.9453
Predominantly Upwind High600.80.9987
Predominantly Downwind Low754.40.7953
Predominantly Downwind Medium560.41.0707
Predominantly Downwind High481.31.2467
Chicago-Mac Upwind0.9665
Chicago-Mac All Purpose1.0000
Chicago-Mac Downwind1.0412
Bayview-Mac Cove Island0.9422
Bayview-Mac Shore0.9469
Harvest Moon Regatta499.01.2023
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy596.91.0052
San Francisco Bay Medium675.20.8886
Predominantly Reaching538.41.1145
Predominantly Reaching Low633.10.9477
Predominantly Reaching Medium532.11.1277
Predominantly Reaching High483.71.2405
Windward/Leeward 60-40 Low888.90.6750
Windward/Leeward 60-40 Medium708.00.8475
Windward/Leeward 60-40 High642.80.9334
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low954.40.6286
5-Band Low / Medium817.80.7337
5-Band Medium672.50.8922
5-Band Medium / High613.00.9788
5-Band High588.71.0191
ORC Ref  03510002OWDIssued on 22/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

IMPOSIBLE

ESP-43_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassNORAY 43Measurement04/07/2015HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.150Max. Beam3.470Draft2.347Displacement9,808Wetted area30.83IMS L9.661LSM09.708Acc. length11.277Sink (kg/mm) 20.06
VCGD-0.099VCGM-0.193RM Rated (kg·m) 146.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.300PBWPIPA0.0013
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayFixedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P16.000IG16.640ISP16.840MDT10.120MDL10.260MDT20.110MDL20.180TL1.020MW0.260GO0.285
E4.400J5.590BAS1.500FSD0.025SFJ0.160SPL5.520WPLTPSBD0.160MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered150.0Flotation Date01/01/2010MeasurerComment
SFFP0.910FFMFF1.073LCFcl6.633SG
SAFP10.810FAMFA0.771LCFsh6.845HBI1.004
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002OWDIssued on 22/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

IMPOSIBLE

ESP-43_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM 230.100.871.612.883.7842.1106/06/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentGE 230.060.881.733.525.437.4816.23NoNo 58.8106/06/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2 BLC18.4916.6017.559.339.10103%135.7422/06/2023A3 AZUL17.9115.8316.878.909.8291%127.7122/06/2023
ORC Ref  03510002OWDIssued on 22/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org