Club
Certificate
2023

Boat

OBLONGO

FRA-37585_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°38.8°36.6°35.7°35.2°35.1°35.4°
Beat VMG3.994.765.135.305.395.455.46
52°5.996.767.107.297.417.517.60
60°6.256.927.297.547.707.817.95
75°6.427.047.507.888.158.368.65
90°6.317.057.508.008.478.919.54
110°6.327.197.838.388.829.2710.27
120°6.147.097.798.529.289.9211.14
135°5.536.697.378.088.9610.0512.74
150°4.655.846.757.368.018.8011.13
Run VMG4.035.055.886.517.067.649.64
Gybe Angles143.0°146.9°153.8°161.0°168.2°155.0°142.7°

APH: 517.7

CDL: 9.231

GPH: 576.1

CertNo: 375851

BOAT
ClassMUMM 30DesignerB. FARRBuilderOVINGTONAge date02/1998Series date01/1995Offset fileFARR30.OD+.OFFData fileFRA37585_C
HULL
Length Overall9.435 mMaximum Beam3.038 mDraft2.118 mDisplacement2,100 kgDLR3.5635IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.352m
CREW
Maximum weight560 kgMinimum weight420 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail35.4136.52Headsail Luffed21.4521.45Headsail FlyingSymmetric81.0881.08Asymmetric78.8878.88 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.61Storm Jib6.77Heavy Weather Jib18.28
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
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  03510002BD9Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

OBLONGO

FRA-37585_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 VMG901.7756.9701.5679.3667.7660.8659.0
52°601.4532.5506.9494.1485.6479.7473.5
60°576.1520.2493.5477.7467.8460.8452.6
75°560.9511.3480.3457.1441.8430.9416.4
90°571.0510.4479.8450.0424.9404.1377.3
110°569.9501.0459.7429.4407.9388.2350.5
120°586.3507.4462.4422.8387.7363.0323.2
135°651.5538.2488.6445.8401.6358.3282.7
150°773.5616.9533.6488.9449.4409.3323.5
Run VMG893.1712.4612.3552.9509.9471.3373.5
Selected Courses
Windward / Leeward897.4734.6656.9616.1588.8566.1516.2
All purpose695.3589.2538.5507.1483.3462.8426.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward634.70.9453
All purpose517.71.1589
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8355
Downwind "popa"1.0181
70% up, 30% down "Ilhabela"0.8830
30% up, 70% down "Ilhabela-inverso"0.9555
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Predominantly Upwind562.71.0663
Predominantly Downwind521.31.1509
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low642.30.9342
Triple Number All Purpose Medium518.41.1573
Triple Number All Purpose High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Predominantly Upwind562.71.0663
Predominantly Downwind521.31.1509
Predominantly Upwind Low706.80.8488
Predominantly Upwind Medium584.91.0258
Predominantly Upwind High550.61.0897
Predominantly Downwind Low701.90.8548
Predominantly Downwind Medium522.11.1492
Predominantly Downwind High412.31.4553
Chicago-Mac Upwind1.0494
Chicago-Mac All Purpose1.0878
Chicago-Mac Downwind1.1309
Bayview-Mac Cove Island1.0241
Bayview-Mac Shore1.0321
Victoria-Maui1.2321
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance560.4
Triple Number Coastal/Long Distance Low642.3
Triple Number Coastal/Long Distance Medium518.4
Triple Number Coastal/Long Distance High454.1
Triple Number Windward/Leeward Low816.0
Triple Number Windward/Leeward Medium632.8
Triple Number Windward/Leeward High553.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9342
Triple Number Coastal/Long Distance Medium1.1573
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7353
Triple Number Windward/Leeward Medium0.9482
Triple Number Windward/Leeward High1.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low642.3
Triple Number Coastal/Long Distance Medium518.4
Triple Number Coastal/Long Distance High454.1
Triple Number Windward/Leeward Low816.0
Triple Number Windward/Leeward Medium632.8
Triple Number Windward/Leeward High553.0
Predominantly Upwind562.7
Predominantly Downwind521.3
Predominantly Reaching501.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9342
Triple Number Coastal/Long Distance Medium1.1573
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7353
Triple Number Windward/Leeward Medium0.9482
Triple Number Windward/Leeward High1.0849
Coastal/Long Distance1.0706
Predominantly Upwind1.0663
Predominantly Downwind1.1509
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9342
Tretall Distanseseilas Mellomvind1.1573
Tretall Distanseseilas Mye vind1.3212
Tretall Pølsebane Lite vind0.7353
Tretall Pølsebane Mellomvind0.9482
Tretall Pølsebane Mye vind1.0849
Distanseseilas ett tall (OSN 8-16kn)1.0706
Distanseseilas ett tall (APH 6-20kn)1.1589
Enkeltall Motvind1.0663
Enkeltall Medvind1.1509
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Coastal/Long Distance560.41.0706
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind562.71.0663
Predominantly Downwind521.31.1509
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore531.21.1296
Cape Doctor Coastal437.11.3728
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9342
Triple Number Coastal/Long Distance Medium1.1573
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7353
Triple Number Windward/Leeward Medium0.9482
Triple Number Windward/Leeward High1.0849
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9342
Triple Number Coastal/Long Distance Medium1.1573
Triple Number Coastal/Long Distance High1.3212
Triple Number Windward/Leeward Low0.7353
Triple Number Windward/Leeward Medium0.9482
Triple Number Windward/Leeward High1.0849
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Predominantly Upwind562.71.0663
Predominantly Downwind521.31.1509
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance560.41.0706
Triple Number Coastal/Long Distance Low642.30.9342
Triple Number Coastal/Long Distance Medium518.41.1573
Triple Number Coastal/Long Distance High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance897.0695.5598.8540.1500.9466.1405.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low642.30.9342
Triple Number All Purpose Medium518.41.1573
Triple Number All Purpose High454.11.3212
Triple Number Windward/Leeward Low816.00.7353
Triple Number Windward/Leeward Medium632.80.9482
Triple Number Windward/Leeward High553.01.0849
Predominantly Upwind562.71.0663
Predominantly Downwind521.31.1509
Predominantly Upwind Low706.80.8488
Predominantly Upwind Medium584.91.0258
Predominantly Upwind High550.61.0897
Predominantly Downwind Low701.90.8548
Predominantly Downwind Medium522.11.1492
Predominantly Downwind High412.31.4553
Chicago-Mac Upwind1.0494
Chicago-Mac All Purpose1.0878
Chicago-Mac Downwind1.1309
Bayview-Mac Cove Island1.0241
Bayview-Mac Shore1.0321
Harvest Moon Regatta440.31.3627
Victoria-Maui1.2321
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy536.91.1176
San Francisco Bay Medium619.70.9681
Predominantly Reaching1.2201
Predominantly Reaching Low1.0203
Predominantly Reaching Medium1.2195
Predominantly Reaching High1.4458
Windward/Leeward 60-40 Low818.70.7329
Windward/Leeward 60-40 Medium652.30.9198
Windward/Leeward 60-40 High590.11.0168
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low884.90.6781
5-Band Low / Medium754.40.7954
5-Band Medium624.00.9616
5-Band Medium / High565.71.0607
5-Band High524.81.1432
ORC Ref  03510002BD9Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

OBLONGO

FRA-37585_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMUMM 30MeasurementHINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA9.435Max. Beam3.038Draft2.118Displacement2,100Wetted area15.48IMS L8.799LSM08.383Acc. length9.435Sink (kg/mm) 11.56
VCGD-0.694VCGM-0.628RM Rated (kg·m) 60.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.352PBW0.090PIPA0.0024
EDL1.255ST10.041ST20.192
ST30.192ST40.086ST50.235
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.360IG11.636ISP13.700MDT10.088MDL10.144MDT20.070MDL20.104TL1.560MW0.145GO0.145
E4.440J3.320BAS1.213FSDSFJ0.136SPL4.140WPLTPS4.200BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered60.0Flotation Date20/06/2019MeasurerComment
SFFP0.222FFMFF1.062LCFcl5.290SG
SAFP8.685FAMFA0.776LCFsh5.492HBI0.952
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510002BD9Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

OBLONGO

FRA-37585_C

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment11.111.963.173.9935.41IRC
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.561.001.903.4511.85NoNo 21.45IRC
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment114.1014.1014.106.906.9081.08IRC
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment114.5012.7013.606.907.2096%78.88IRC
ORC Ref  03510002BD9Issued on 24/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org