Club
Certificate
2023

Boat

PLUMA HIERRO

ESP-6618_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 Angles44.5°42.3°40.8°39.4°38.8°38.7°40.0°
Beat VMG2.933.574.024.324.454.514.49
52°4.515.365.886.166.326.396.44
60°4.775.606.066.326.496.596.67
75°4.925.766.206.476.686.867.06
90°4.825.766.316.636.887.047.34
110°4.825.836.386.757.097.407.96
120°4.635.676.296.687.047.398.11
135°4.175.215.986.446.797.147.86
150°3.554.525.386.056.466.797.44
Run VMG3.073.924.685.365.926.346.97
Gybe Angles145.1°146.0°153.2°161.0°174.8°179.0°179.0°

APH: 644.2

CDL: 6.935

GPH: 725.5

CertNo: 661801

BOAT
ClassFIRST 285 Q.B.DesignerFinotBuilderBeneteauAge date01/1989Series date01/1986Offset filehc50501.offData fileE6618_C
HULL
Length Overall8.430 mMaximum Beam3.022 mDraft1.578 mDisplacement2,821 kgDLR7.2132IMS DivisionCruiser/RacerDynamic Allowance0.320%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 2 bladesDiameter0.200m
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.8120.30Headsail Luffed24.0124.01Headsail FlyingSymmetric49.1149.11Asymmetric49.1149.11 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail5.65Storm Jib4.96Heavy Weather Jib13.37
SAIL LIMITS
Headsails1  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
TODAS MEDIDAS STANDAR
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  03510002B3CIssued on 18/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PLUMA HIERRO

ESP-6618_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 VMG1228.31007.7895.1833.7809.0798.9801.4
52°797.4671.4612.8584.4569.8563.1559.2
60°754.6642.9594.4570.0555.0546.4540.1
75°731.1625.2580.6556.6539.0525.0509.7
90°746.9624.9570.6542.6523.1511.1490.5
110°746.6617.9564.2533.4507.8486.2452.2
120°776.7635.0572.2538.8511.4487.1444.0
135°864.3691.6601.8559.0530.0504.5457.9
150°1015.1795.9668.7594.9557.4530.3483.7
Run VMG1172.1919.1770.0671.7607.7567.5516.3
Selected Courses
Windward / Leeward1200.2963.4832.6752.7708.3683.2658.9
All purpose923.6754.1668.0619.5591.6573.7550.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward791.60.7580
All purpose644.20.9313
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6589
Downwind "popa"0.8039
70% up, 30% down "Ilhabela"0.6966
30% up, 70% down "Ilhabela-inverso"0.7541
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Predominantly Upwind697.60.8601
Predominantly Downwind654.30.9171
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low838.80.7153
Triple Number All Purpose Medium639.90.9376
Triple Number All Purpose High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Predominantly Upwind697.60.8601
Predominantly Downwind654.30.9171
Predominantly Upwind Low935.30.6415
Predominantly Upwind Medium719.60.8338
Predominantly Upwind High668.00.8982
Predominantly Downwind Low916.80.6544
Predominantly Downwind Medium646.70.9278
Predominantly Downwind High537.71.1159
Chicago-Mac Upwind0.8430
Chicago-Mac All Purpose0.8688
Chicago-Mac Downwind0.9002
Bayview-Mac Cove Island0.8051
Bayview-Mac Shore0.8131
Victoria-Maui0.9659
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance701.6
Triple Number Coastal/Long Distance Low838.8
Triple Number Coastal/Long Distance Medium639.9
Triple Number Coastal/Long Distance High569.4
Triple Number Windward/Leeward Low1081.9
Triple Number Windward/Leeward Medium785.8
Triple Number Windward/Leeward High680.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7153
Triple Number Coastal/Long Distance Medium0.9376
Triple Number Coastal/Long Distance High1.0537
Triple Number Windward/Leeward Low0.5546
Triple Number Windward/Leeward Medium0.7636
Triple Number Windward/Leeward High0.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low838.8
Triple Number Coastal/Long Distance Medium639.9
Triple Number Coastal/Long Distance High569.4
Triple Number Windward/Leeward Low1081.9
Triple Number Windward/Leeward Medium785.8
Triple Number Windward/Leeward High680.3
Predominantly Upwind697.6
Predominantly Downwind654.3
Predominantly Reaching627.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7153
Triple Number Coastal/Long Distance Medium0.9376
Triple Number Coastal/Long Distance High1.0537
Triple Number Windward/Leeward Low0.5546
Triple Number Windward/Leeward Medium0.7636
Triple Number Windward/Leeward High0.8819
Coastal/Long Distance0.8552
Predominantly Upwind0.8601
Predominantly Downwind0.9171
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7153
Tretall Distanseseilas Mellomvind0.9376
Tretall Distanseseilas Mye vind1.0537
Tretall Pølsebane Lite vind0.5546
Tretall Pølsebane Mellomvind0.7636
Tretall Pølsebane Mye vind0.8819
Distanseseilas ett tall (OSN 8-16kn)0.8552
Distanseseilas ett tall (APH 6-20kn)0.9313
Enkeltall Motvind0.8601
Enkeltall Medvind0.9171
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Coastal/Long Distance701.60.8552
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind697.60.8601
Predominantly Downwind654.30.9171
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore666.20.9007
Cape Doctor Coastal557.31.0765
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7153
Triple Number Coastal/Long Distance Medium0.9376
Triple Number Coastal/Long Distance High1.0537
Triple Number Windward/Leeward Low0.5546
Triple Number Windward/Leeward Medium0.7636
Triple Number Windward/Leeward High0.8819
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7153
Triple Number Coastal/Long Distance Medium0.9376
Triple Number Coastal/Long Distance High1.0537
Triple Number Windward/Leeward Low0.5546
Triple Number Windward/Leeward Medium0.7636
Triple Number Windward/Leeward High0.8819
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Predominantly Upwind697.60.8601
Predominantly Downwind654.30.9171
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance701.60.8552
Triple Number Coastal/Long Distance Low838.80.7153
Triple Number Coastal/Long Distance Medium639.90.9376
Triple Number Coastal/Long Distance High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1197.4905.6751.4660.7613.8579.5524.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low838.80.7153
Triple Number All Purpose Medium639.90.9376
Triple Number All Purpose High569.41.0537
Triple Number Windward/Leeward Low1081.90.5546
Triple Number Windward/Leeward Medium785.80.7636
Triple Number Windward/Leeward High680.30.8819
Predominantly Upwind697.60.8601
Predominantly Downwind654.30.9171
Predominantly Upwind Low935.30.6415
Predominantly Upwind Medium719.60.8338
Predominantly Upwind High668.00.8982
Predominantly Downwind Low916.80.6544
Predominantly Downwind Medium646.70.9278
Predominantly Downwind High537.71.1159
Chicago-Mac Upwind0.8430
Chicago-Mac All Purpose0.8688
Chicago-Mac Downwind0.9002
Bayview-Mac Cove Island0.8051
Bayview-Mac Shore0.8131
Harvest Moon Regatta557.01.0773
Victoria-Maui0.9659
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy669.70.8959
San Francisco Bay Medium781.50.7677
Predominantly Reaching0.9805
Predominantly Reaching Low0.7894
Predominantly Reaching Medium0.9900
Predominantly Reaching High1.1245
Windward/Leeward 60-40 Low1089.00.5510
Windward/Leeward 60-40 Medium811.90.7390
Windward/Leeward 60-40 High721.90.8312
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1182.00.5076
5-Band Low / Medium985.70.6087
5-Band Medium770.40.7788
5-Band Medium / High689.20.8706
5-Band High663.10.9049
ORC Ref  03510002B3CIssued on 18/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PLUMA HIERRO

ESP-6618_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 285 Q.B.MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.430Max. Beam3.022Draft1.578Displacement2,821Wetted area16.51IMS L7.453LSM07.312Acc. length8.430Sink (kg/mm) 11.81
VCGD-0.264VCGM-0.178RM Rated (kg·m) 58.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.200PBWPIPA0.0071
PSD0.025PHD0.062PHL0.124
PSA23.2°ESL0.880
ST10.031ST20.101ST30.102
ST40.056ST50.186
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P9.550IG9.950ISP10.027MDT10.090MDL10.120MDT2MDL2TLTaperMWGO
E3.380J3.140BAS1.400FSD0.050SFJSPL3.280WPLTPS3.200BD0.117MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered60.0Flotation Date01/01/2010MeasurerComment
SFFP0.415FFMFF1.209LCFcl4.765SG
SAFP7.767FAMFA0.929LCFsh4.992HBI1.078
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002B3CIssued on 18/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PLUMA HIERRO

ESP-6618_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00119.81
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0014.759.93NoNo 24.01
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment0010.0049.11
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment0019.99NaN49.11
ORC Ref  03510002B3CIssued on 18/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org