Club
Certificate
2021

Boat

Gonta

UKR 558

 
Offshore
Racing
Congress

Certificate number: 0558_6
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles43.1°42.4°42.4°41.3°40.5°40.1°40.9°
Beat VMG3.173.754.224.464.564.594.53
52°4.835.706.236.466.556.596.59
60°5.125.986.416.626.736.796.81
75°5.376.196.556.786.967.107.23
90°5.336.206.626.907.087.297.63
110°5.226.266.737.077.387.668.03
120°5.106.166.697.057.417.748.23
135°4.695.726.456.837.187.568.25
150°4.014.995.886.496.847.167.85
Run VMG3.484.325.105.776.356.727.35
Gybe Angles147.0°151.0°151.5°161.0°180.0°180.0°180.0°

GPH = 681.4

CDL = 7.488

BOAT
ClassCarter 33 modif.𝕚DesignerDick CarterBuilderGrischenko/BondarAge Date10/1981Series Date07/1979Offset FileGONTA_18.off
HULL
Length Overall9.940 mMaximum Beam3.448 mDraft1.671 mDisplacement4,554 kgDLR7.6611IMS DivisionCruiser/RacerDynamic Allowance0.102%Age Allowance0.487%
PROPELLER
InstallationStrut𝕚TypeFolding 2 blades𝕚Diameter0.390m
CREW
Maximum weight538 kg𝕚Minimum weight403 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail26.9127.30Headsail Luffed40.9340.93Headsail FlyingSymmetric83.26𝕚83.26𝕚Asymmetric66.00𝕚68.80𝕚
* 1 asymmetric(s) with SHW/SFL < 85%
SAIL LIMITATIONS
Headsails5* Woven polyester sails Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment85.2 kg·mStability Index123.0
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  036000019Q5Issued on 27/05/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
2021

Boat

Gonta

UKR 558

 
Offshore
Racing
Congress

Certificate number: 0558_6
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1135.0960.3853.5807.1789.7783.9795.3
52°745.1631.7577.7557.5549.8546.3546.3
60°702.6601.6561.7543.8534.8530.3528.3
75°670.6582.0549.6531.1517.2507.0497.9
90°676.0580.5543.5521.8508.5493.6472.0
110°689.4575.4534.6509.2487.5469.8448.3
120°706.2584.3538.3511.0486.0465.0437.4
135°768.4629.4558.1526.8501.2476.4436.1
150°896.8720.7612.3554.4526.3502.7458.5
Run VMG1035.6832.4705.4623.8567.1535.3489.6
Selected Courses
Windward / Leeward1085.3896.4779.4715.5678.4659.6642.5
All purpose839.8701.4628.1590.1566.8552.2535.4
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward748.20.8019
All purpose610.10.9834
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Predominantly Upwind664.60.9028
Predominantly Downwind612.50.9796
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low770.60.7786
Triple Number All Purpose Medium606.20.9898
Triple Number All Purpose High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Predominantly Upwind664.60.9028
Predominantly Downwind612.50.9796
Predominantly Upwind Low868.10.6911
Predominantly Upwind Medium689.20.8705
Predominantly Upwind High652.50.9195
Predominantly Downwind Low829.80.7230
Predominantly Downwind Medium602.90.9951
Predominantly Downwind High510.61.1751
Chicago-Mac Upwind0.8872
Chicago-Mac All Purpose0.9223
Chicago-Mac Downwind0.9643
Bayview-Mac Cove Island0.8620
Bayview-Mac Shore0.8659
Victoria-Maui1.0324
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance664.7
Triple Number Coastal/Long Distance Low770.6
Triple Number Coastal/Long Distance Medium606.2
Triple Number Coastal/Long Distance High549.6
Triple Number Windward/Leeward Low990.8
Triple Number Windward/Leeward Medium742.6
Triple Number Windward/Leeward High657.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7786
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.0918
Triple Number Windward/Leeward Low0.6056
Triple Number Windward/Leeward Medium0.8080
Triple Number Windward/Leeward High0.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low770.6
Triple Number Coastal/Long Distance Medium606.2
Triple Number Coastal/Long Distance High549.6
Triple Number Windward/Leeward Low990.8
Triple Number Windward/Leeward Medium742.6
Triple Number Windward/Leeward High657.9
Predominantly Upwind664.6
Predominantly Downwind612.5
Predominantly Reaching590.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7786
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.0918
Triple Number Windward/Leeward Low0.6056
Triple Number Windward/Leeward Medium0.8080
Triple Number Windward/Leeward High0.9120
Coastal/Long Distance0.9027
Predominantly Upwind0.9028
Predominantly Downwind0.9796
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9027
Tretall Distanseseilas Lite vind0.7786
Tretall Distanseseilas Mellomvind0.9898
Tretall Distanseseilas Mye vind1.0918
Tretall Pølsebane Lite vind0.6056
Tretall Pølsebane Mellomvind0.8080
Tretall Pølsebane Mye vind0.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind664.60.9028
Predominantly Downwind612.50.9796
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore647.60.9265
Cape Doctor Coastal540.41.1102
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7786
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.0918
Triple Number Windward/Leeward Low0.6056
Triple Number Windward/Leeward Medium0.8080
Triple Number Windward/Leeward High0.9120
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7786
Triple Number Coastal/Long Distance Medium0.9898
Triple Number Coastal/Long Distance High1.0918
Triple Number Windward/Leeward Low0.6056
Triple Number Windward/Leeward Medium0.8080
Triple Number Windward/Leeward High0.9120
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Predominantly Upwind664.60.9028
Predominantly Downwind612.50.9796
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance664.70.9027
Triple Number Coastal/Long Distance Low770.60.7786
Triple Number Coastal/Long Distance Medium606.20.9898
Triple Number Coastal/Long Distance High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1080.3841.4704.7629.3589.4558.8510.1
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low770.60.7786
Triple Number All Purpose Medium606.20.9898
Triple Number All Purpose High549.61.0918
Triple Number Windward/Leeward Low990.80.6056
Triple Number Windward/Leeward Medium742.60.8080
Triple Number Windward/Leeward High657.90.9120
Predominantly Upwind664.60.9028
Predominantly Downwind612.50.9796
Predominantly Upwind Low868.10.6911
Predominantly Upwind Medium689.20.8705
Predominantly Upwind High652.50.9195
Predominantly Downwind Low829.80.7230
Predominantly Downwind Medium602.90.9951
Predominantly Downwind High510.61.1751
Chicago-Mac Upwind0.8872
Chicago-Mac All Purpose0.9223
Chicago-Mac Downwind0.9643
Bayview-Mac Cove Island0.8620
Bayview-Mac Shore0.8659
Harvest Moon Regatta540.11.1110
Victoria-Maui1.0324
ORC Ref  036000019Q5Issued on 27/05/2021Valid until 31/12/2021
VPP ver: 2021 1.02 | © ORC | www.orc.org