Club
Certificate
2021

Boat

Cassandra

EST 166

 
Offshore
Racing
Congress

Certificate number: 012/21
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles42.8°41.4°41.3°39.8°39.0°39.4°39.6°
Beat VMG3.263.934.464.814.944.985.02
52°5.015.936.566.887.027.077.11
60°5.306.246.777.057.217.287.32
75°5.536.476.937.207.437.617.78
90°5.476.527.077.367.517.778.24
110°5.496.617.157.537.928.258.65
120°5.316.457.077.457.858.289.06
135°4.805.896.737.187.557.968.85
150°4.065.126.046.767.187.528.30
Run VMG3.524.435.245.966.597.057.73
Gybe Angles145.5°150.0°152.0°158.0°180.0°180.0°180.0°

GPH = 648.7

CDL = 8.544

BOAT
ClassFirst 34.7𝕚DesignerBenetauBuilderFarrAge Date01/2018Series Date10/2005Offset FileFIRST347.off
HULL
Length Overall9.990 mMaximum Beam3.372 mDraft2.003 mDisplacement4,674 kgDLR6.4502IMS DivisionCruiser/RacerDynamic Allowance0.226%Age Allowance0.487%
PROPELLER
InstallationStrut𝕚TypeFolding 2 blades𝕚Diameter0.410m
CREW
Maximum weight650 kg𝕚Minimum weight488 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail33.6734.34Headsail Luffed26.0826.08Headsail FlyingSymmetric71.05𝕚71.05𝕚Asymmetric
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment100.8 kg·mStability Index125.8
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  0388000156OIssued on 26/04/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

Club
Certificate
2021

Boat

Cassandra

EST 166

 
Offshore
Racing
Congress

Certificate number: 012/21
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1103.6916.8806.7747.9729.0722.9717.0
52°718.9607.5548.5523.2512.9509.1506.5
60°678.7577.3532.0510.7499.3494.3492.1
75°650.5556.6519.8500.0484.8473.1463.0
90°657.9551.9509.1488.9479.4463.0437.1
110°656.3544.9503.6478.2454.5436.1416.4
120°677.5558.3509.5483.1458.3434.6397.3
135°750.3611.2534.9501.3477.0452.5406.6
150°886.1703.7596.2532.3501.5478.8433.9
Run VMG1023.1812.5687.1604.5546.2510.5465.5
Selected Courses
Windward / Leeward1063.4864.7746.9676.2637.6616.7591.2
All purpose817.6674.0597.9555.9531.6516.1493.9
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward710.60.8443
All purpose577.31.0394
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Predominantly Upwind627.50.9562
Predominantly Downwind585.71.0244
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low745.80.8045
Triple Number All Purpose Medium573.71.0459
Triple Number All Purpose High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Predominantly Upwind627.50.9562
Predominantly Downwind585.71.0244
Predominantly Upwind Low838.90.7153
Predominantly Upwind Medium647.40.9268
Predominantly Upwind High602.00.9966
Predominantly Downwind Low809.20.7414
Predominantly Downwind Medium578.91.0364
Predominantly Downwind High483.31.2414
Chicago-Mac Upwind0.9388
Chicago-Mac All Purpose0.9697
Chicago-Mac Downwind1.0073
Bayview-Mac Cove Island0.9004
Bayview-Mac Shore0.9073
Victoria-Maui1.0796
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance629.9
Triple Number Coastal/Long Distance Low745.8
Triple Number Coastal/Long Distance Medium573.7
Triple Number Coastal/Long Distance High511.7
Triple Number Windward/Leeward Low964.0
Triple Number Windward/Leeward Medium705.8
Triple Number Windward/Leeward High612.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8045
Triple Number Coastal/Long Distance Medium1.0459
Triple Number Coastal/Long Distance High1.1726
Triple Number Windward/Leeward Low0.6224
Triple Number Windward/Leeward Medium0.8501
Triple Number Windward/Leeward High0.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low745.8
Triple Number Coastal/Long Distance Medium573.7
Triple Number Coastal/Long Distance High511.7
Triple Number Windward/Leeward Low964.0
Triple Number Windward/Leeward Medium705.8
Triple Number Windward/Leeward High612.4
Predominantly Upwind627.5
Predominantly Downwind585.7
Predominantly Reaching561.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8045
Triple Number Coastal/Long Distance Medium1.0459
Triple Number Coastal/Long Distance High1.1726
Triple Number Windward/Leeward Low0.6224
Triple Number Windward/Leeward Medium0.8501
Triple Number Windward/Leeward High0.9798
Coastal/Long Distance0.9525
Predominantly Upwind0.9562
Predominantly Downwind1.0244
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9525
Tretall Distanseseilas Lite vind0.8045
Tretall Distanseseilas Mellomvind1.0459
Tretall Distanseseilas Mye vind1.1726
Tretall Pølsebane Lite vind0.6224
Tretall Pølsebane Mellomvind0.8501
Tretall Pølsebane Mye vind0.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind627.50.9562
Predominantly Downwind585.71.0244
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore598.91.0019
Cape Doctor Coastal500.61.1986
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8045
Triple Number Coastal/Long Distance Medium1.0459
Triple Number Coastal/Long Distance High1.1726
Triple Number Windward/Leeward Low0.6224
Triple Number Windward/Leeward Medium0.8501
Triple Number Windward/Leeward High0.9798
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8045
Triple Number Coastal/Long Distance Medium1.0459
Triple Number Coastal/Long Distance High1.1726
Triple Number Windward/Leeward Low0.6224
Triple Number Windward/Leeward Medium0.8501
Triple Number Windward/Leeward High0.9798
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Predominantly Upwind627.50.9562
Predominantly Downwind585.71.0244
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance629.90.9525
Triple Number Coastal/Long Distance Low745.80.8045
Triple Number Coastal/Long Distance Medium573.71.0459
Triple Number Coastal/Long Distance High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1059.4811.3673.2592.8553.3522.7471.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low745.80.8045
Triple Number All Purpose Medium573.71.0459
Triple Number All Purpose High511.71.1726
Triple Number Windward/Leeward Low964.00.6224
Triple Number Windward/Leeward Medium705.80.8501
Triple Number Windward/Leeward High612.40.9798
Predominantly Upwind627.50.9562
Predominantly Downwind585.71.0244
Predominantly Upwind Low838.90.7153
Predominantly Upwind Medium647.40.9268
Predominantly Upwind High602.00.9966
Predominantly Downwind Low809.20.7414
Predominantly Downwind Medium578.91.0364
Predominantly Downwind High483.31.2414
Chicago-Mac Upwind0.9388
Chicago-Mac All Purpose0.9697
Chicago-Mac Downwind1.0073
Bayview-Mac Cove Island0.9004
Bayview-Mac Shore0.9073
Harvest Moon Regatta508.41.1801
Victoria-Maui1.0796
ORC Ref  0388000156OIssued on 26/04/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org