TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST

Club
Certificate
2024

Boat

OBANA

Р5098CHB

Novokolomiazhskii av 11-70
St-Petersburg
Russia
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles41.8°39.1°37.3°36.8°36.9°37.1°38.1°40.1°
Beat VMG3.393.984.254.354.394.404.364.25
52°5.085.655.895.986.026.056.076.06
60°5.285.766.006.126.176.206.256.24
75°5.405.856.106.286.396.456.566.61
90°5.335.856.126.346.546.696.867.03
110°5.025.786.156.456.747.037.517.84
120°4.845.666.086.386.717.077.828.48
135°4.345.295.856.196.496.827.678.79
150°3.704.655.345.766.046.286.787.45
Run VMG3.204.034.625.065.595.946.446.99
Gybe Angles145.7°147.2°148.0°180.0°180.0°180.0°180.0°180.0°
APH ToD:651.7CDL: 6.565APH ToT: 0.9207CertNo:P5098.1
BOAT
ClassST 251DesignerLSI "Ocean"BuilderСамастройAge date01.1993Series date01.1987Offset fileCT-251.offData fileP5098_Obana
HULL
Length Overall7.780 mMaximum Beam2.698 mDraft1.583 mDisplacement2 060 kgDLR8.6795IMS DivisionPerformanceDynamic Allowance0.260%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.300m
CREW
Maximum weight347 kg(default)Minimum weight217 kg * when appliedNon Manual PowerNoCrew Arm Extension-0.20 m
SAIL AREAS (m²)
MeasuredRatedMainsail20.3920.78Headsail Luffed13.9013.90Headsail Flying29.8529.85SymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail6.02Storm Jib5.47Heavy Weather Jib14.75
SAIL LIMITS
Headsails5 * Woven polyester sails  Spinnakers0 * No spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
GIMS № Р5098ЧБ
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  TEST CERTIFICATE - NOT VALID FOR RACING
VPP ver: 2024 1.00 | © ORC | www.orc.org
TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST

Club
Certificate
2024

Boat

OBANA

Р5098CHB

Novokolomiazhskii av 11-70
St-Petersburg
Russia
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1061.9904.3846.4827.4820.3817.4826.5847.7
52°708.9637.7611.4601.9597.7595.1592.7594.5
60°681.8624.8600.1588.6583.5580.5576.1576.7
75°666.4615.3590.0572.9563.2558.2548.9544.6
90°674.9615.3587.9567.5550.6538.1524.5512.2
110°717.7623.0585.5558.5533.8511.9479.7459.1
120°744.4635.7592.3563.8536.8509.1460.2424.8
135°829.3680.3615.6582.0554.9528.1469.6409.7
150°972.9774.6674.2625.4596.0573.6531.1483.2
Run VMG1123.4894.4778.6711.1643.8606.1559.0515.2
Selected Courses
Windward / Leeward1092.6899.4812.5769.3732.0711.7692.7681.5
All purpose846.5720.6665.8638.1617.1602.2581.5565.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward790.10.7594
All purpose651.70.9207
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6880
Downwind "popa"0.7900
70% up, 30% down "Ilhabela"0.7158
30% up, 70% down "Ilhabela-inverso"0.7564
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Predominantly Upwind694.20.8643
Predominantly Downwind663.90.9037
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low783.50.7658
Triple Number All Purpose Medium649.00.9245
Triple Number All Purpose High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Predominantly Upwind694.20.8643
Predominantly Downwind663.90.9037
Predominantly Upwind Low849.40.7063
Predominantly Upwind Medium714.80.8394
Predominantly Upwind High693.30.8655
Predominantly Downwind Low870.90.6890
Predominantly Downwind Medium665.60.9014
Predominantly Downwind High568.51.0554
Chicago-Mac Upwind0.8519
Chicago-Mac All Purpose0.8694
Chicago-Mac Downwind0.8895
Bayview-Mac Cove Island0.8280
Bayview-Mac Shore0.8357
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching621.70.9650
Predominantly Reaching Low719.00.8345
Predominantly Reaching Medium617.20.9721
Predominantly Reaching High560.11.0712
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1077.80.5567
5-Band Low / Medium924.70.6489
5-Band Medium776.00.7732
5-Band Medium / High716.80.8371
5-Band High696.00.8620
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance704.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7658
Triple Number Coastal/Long Distance Medium0.9245
Triple Number Coastal/Long Distance High1.0031
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.7641
Triple Number Windward/Leeward High0.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low783.5
Triple Number Coastal/Long Distance Medium649.0
Triple Number Coastal/Long Distance High598.1
Triple Number Windward/Leeward Low996.0
Triple Number Windward/Leeward Medium785.2
Triple Number Windward/Leeward High709.7
Predominantly Upwind694.2
Predominantly Downwind663.9
Predominantly Reaching636.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7658
Triple Number Coastal/Long Distance Medium0.9245
Triple Number Coastal/Long Distance High1.0031
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.7641
Triple Number Windward/Leeward High0.8454
Coastal/Long Distance0.8518
Predominantly Upwind0.8643
Predominantly Downwind0.9037
For information
General Purpose Handicap (GPH)718.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7658
Tretall Distanseseilas Mellomvind0.9245
Tretall Distanseseilas Mye vind1.0031
Tretall Pølsebane Lite vind0.6024
Tretall Pølsebane Mellomvind0.7641
Tretall Pølsebane Mye vind0.8454
Distanseseilas ett tall (OSN 8-16kn)0.8518
Distanseseilas ett tall (APH 6-20kn)0.9207
Enkeltall Motvind0.8643
Enkeltall Medvind0.9037
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Coastal/Long Distance704.40.8518
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind694.20.8643
Predominantly Downwind663.90.9037
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore684.80.8761
Cape Doctor Coastal570.61.0515
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7658
Triple Number Coastal/Long Distance Medium0.9245
Triple Number Coastal/Long Distance High1.0031
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.7641
Triple Number Windward/Leeward High0.8454
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7658
Triple Number Coastal/Long Distance Medium0.9245
Triple Number Coastal/Long Distance High1.0031
Triple Number Windward/Leeward Low0.6024
Triple Number Windward/Leeward Medium0.7641
Triple Number Windward/Leeward High0.8454
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Predominantly Upwind694.20.8643
Predominantly Downwind663.90.9037
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance704.40.8518
Triple Number Coastal/Long Distance Low783.50.7658
Triple Number Coastal/Long Distance Medium649.00.9245
Triple Number Coastal/Long Distance High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1095.7852.0741.1678.3639.8608.8555.6537.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low783.50.7658
Triple Number All Purpose Medium649.00.9245
Triple Number All Purpose High598.11.0031
Triple Number Windward/Leeward Low996.00.6024
Triple Number Windward/Leeward Medium785.20.7641
Triple Number Windward/Leeward High709.70.8454
Predominantly Upwind694.20.8643
Predominantly Downwind663.90.9037
Predominantly Upwind Low849.40.7063
Predominantly Upwind Medium714.80.8394
Predominantly Upwind High693.30.8655
Predominantly Downwind Low870.90.6890
Predominantly Downwind Medium665.60.9014
Predominantly Downwind High568.51.0554
Chicago-Mac Upwind0.8519
Chicago-Mac All Purpose0.8694
Chicago-Mac Downwind0.8895
Bayview-Mac Cove Island0.8280
Bayview-Mac Shore0.8357
Harvest Moon Regatta578.81.0367
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy696.70.8612
San Francisco Bay Medium772.00.7772
Predominantly Reaching621.70.9650
Predominantly Reaching Low719.00.8345
Predominantly Reaching Medium617.20.9721
Predominantly Reaching High560.11.0712
Windward/Leeward 60-40 Low993.40.6040
Windward/Leeward 60-40 Medium803.30.7469
Windward/Leeward 60-40 High747.70.8024
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1077.80.5567
5-Band Low / Medium924.70.6489
5-Band Medium776.00.7732
5-Band Medium / High716.80.8371
5-Band High696.00.8620
ORC Ref  TEST CERTIFICATE - NOT VALID FOR RACING
VPP ver: 2024 1.00 | © ORC | www.orc.org
TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST

Club
Certificate
2024

Boat

OBANA

Р5098CHB

Novokolomiazhskii av 11-70
St-Petersburg
Russia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassST 251Measurement07.10.2023HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA7.780Max. Beam2.698Draft1.583Displacement2 060Wetted area13.01IMS L6.615LSM06.191Acc. length7.780Sink (kg/mm) 9.55
VCGD0.028VCGM0.021RM Rated (kg·m) 38.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight347Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.300PBW0.090PIPA0.0033
EDL1.410ST10.050ST20.145
ST30.145ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritYesNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P10.000IG10.450ISP11.400MDT10.080MDL10.135MDT2MDL2TLNo TaperMWGO
E3.440J2.640BAS1.400FSDFoilSFJ0.060SPLWPLTPS4.060BDMWTMCG
Flying Headsail Foretriangles IdISPTPS111.4004.060
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date07.10.2023
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  TEST CERTIFICATE - NOT VALID FOR RACING
VPP ver: 2024 1.00 | © ORC | www.orc.org
TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST

Club
Certificate
2024

Boat

OBANA

Р5098CHB

Novokolomiazhskii av 11-70
St-Petersburg
Russia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.771.252.182.9020.3907.10.2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.000.651.282.624.155.7210.86NoYes129.8507.10.202310.050.320.611.262.003.239.93NoNo 13.9007.10.2023
ORC Ref  TEST CERTIFICATE - NOT VALID FOR RACING
VPP ver: 2024 1.00 | © ORC | www.orc.org