International
Certificate
2022

Boat

Lataka-Be

ISR 322

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°42.4°40.6°39.3°38.7°37.6°37.2°
Beat VMG3.864.695.165.425.555.655.80
52°5.977.117.567.757.867.948.06
60°6.387.457.828.008.118.208.30
75°6.807.728.118.358.518.638.80
90°6.837.728.148.508.839.049.37
110°6.317.598.178.518.839.139.93
120°6.187.508.158.719.189.5810.34
135°5.506.977.868.419.079.8311.48
150°4.655.877.037.838.248.7310.17
Run VMG4.035.086.096.797.147.568.81
Gybe Angles143.3°146.6°147.1°151.4°150.5°146.6°143.2°

APH: 502.3

CDL: 10.844

GPH: 561.4

CertNo: A22322

BOAT
ClassA 40DesignerNiveltBuilderArchambaultAge date03/2004Series date12/2003Offset fileA40.OFFData fileISR322I
HULL
Length Overall11.990 mMaximum Beam3.762 mDraft2.397 mDisplacement6,472 kgDLR4.0236IMS DivisionCruiser/RacerDynamic Allowance0.161%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.450m
CREW
Maximum weight650 kgMinimum weight488 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.4347.34Headsail Luffed39.9939.99Headsail Flying70.6670.66SymmetricAsymmetric156.44156.44 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail13.86Storm Jib13.04Heavy Weather Jib35.20
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment167.6 kg·mStability Index114.4
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  04390002A4KIssued on 20/10/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Lataka-Be

ISR 322

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG932.2767.3697.3664.4648.4637.0621.1
52°603.1506.3475.9464.6458.3453.2446.6
60°564.3483.3460.1450.2444.1438.9434.0
75°529.7466.3443.7431.3423.0417.2409.2
90°527.3466.2442.1423.4407.9398.2384.3
110°570.7474.6440.6423.0407.8394.2362.4
120°582.2479.7441.6413.5392.0375.8348.1
135°655.0516.2457.9427.9396.8366.2313.5
150°774.5613.2512.2460.0436.8412.4354.0
Run VMG894.4708.0591.5530.1504.2476.1408.7
Selected Courses
Windward / Leeward913.3737.6644.4597.2576.3556.6514.9
All purpose695.0572.6516.2487.2470.1455.1427.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward624.10.9613
All purpose502.31.1945
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8455
Downwind "popa"1.0212
70% up, 30% down "Ilhabela"0.8915
30% up, 70% down "Ilhabela-inverso"0.9612
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Predominantly Upwind543.51.1039
Predominantly Downwind505.81.1862
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low633.80.9467
Triple Number All Purpose Medium499.71.2007
Triple Number All Purpose High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Predominantly Upwind543.51.1039
Predominantly Downwind505.81.1862
Predominantly Upwind Low707.70.8478
Predominantly Upwind Medium565.51.0609
Predominantly Upwind High528.81.1346
Predominantly Downwind Low695.90.8622
Predominantly Downwind Medium503.11.1927
Predominantly Downwind High421.01.4252
Chicago-Mac Upwind1.0841
Chicago-Mac All Purpose1.1218
Chicago-Mac Downwind1.1664
Bayview-Mac Cove Island1.0492
Bayview-Mac Shore1.0564
Victoria-Maui1.2439
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance547.8
Triple Number Coastal/Long Distance Low633.8
Triple Number Coastal/Long Distance Medium499.7
Triple Number Coastal/Long Distance High448.3
Triple Number Windward/Leeward Low825.4
Triple Number Windward/Leeward Medium619.5
Triple Number Windward/Leeward High545.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9467
Triple Number Coastal/Long Distance Medium1.2007
Triple Number Coastal/Long Distance High1.3384
Triple Number Windward/Leeward Low0.7269
Triple Number Windward/Leeward Medium0.9686
Triple Number Windward/Leeward High1.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low633.8
Triple Number Coastal/Long Distance Medium499.7
Triple Number Coastal/Long Distance High448.3
Triple Number Windward/Leeward Low825.4
Triple Number Windward/Leeward Medium619.5
Triple Number Windward/Leeward High545.9
Predominantly Upwind543.5
Predominantly Downwind505.8
Predominantly Reaching482.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9467
Triple Number Coastal/Long Distance Medium1.2007
Triple Number Coastal/Long Distance High1.3384
Triple Number Windward/Leeward Low0.7269
Triple Number Windward/Leeward Medium0.9686
Triple Number Windward/Leeward High1.0992
Coastal/Long Distance1.0953
Predominantly Upwind1.1039
Predominantly Downwind1.1862
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0953
Tretall Distanseseilas Lite vind0.9467
Tretall Distanseseilas Mellomvind1.2007
Tretall Distanseseilas Mye vind1.3384
Tretall Pølsebane Lite vind0.7269
Tretall Pølsebane Mellomvind0.9686
Tretall Pølsebane Mye vind1.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Coastal/Long Distance547.81.0953
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind543.51.1039
Predominantly Downwind505.81.1862
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore527.41.1377
Cape Doctor Coastal435.41.3781
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9467
Triple Number Coastal/Long Distance Medium1.2007
Triple Number Coastal/Long Distance High1.3384
Triple Number Windward/Leeward Low0.7269
Triple Number Windward/Leeward Medium0.9686
Triple Number Windward/Leeward High1.0992
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9467
Triple Number Coastal/Long Distance Medium1.2007
Triple Number Coastal/Long Distance High1.3384
Triple Number Windward/Leeward Low0.7269
Triple Number Windward/Leeward Medium0.9686
Triple Number Windward/Leeward High1.0992
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Predominantly Upwind543.51.1039
Predominantly Downwind505.81.1862
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance547.81.0953
Triple Number Coastal/Long Distance Low633.80.9467
Triple Number Coastal/Long Distance Medium499.71.2007
Triple Number Coastal/Long Distance High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance911.4692.2581.3519.7487.9459.5410.8
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low633.80.9467
Triple Number All Purpose Medium499.71.2007
Triple Number All Purpose High448.31.3384
Triple Number Windward/Leeward Low825.40.7269
Triple Number Windward/Leeward Medium619.50.9686
Triple Number Windward/Leeward High545.91.0992
Predominantly Upwind543.51.1039
Predominantly Downwind505.81.1862
Predominantly Upwind Low707.70.8478
Predominantly Upwind Medium565.51.0609
Predominantly Upwind High528.81.1346
Predominantly Downwind Low695.90.8622
Predominantly Downwind Medium503.11.1927
Predominantly Downwind High421.01.4252
Chicago-Mac Upwind1.0841
Chicago-Mac All Purpose1.1218
Chicago-Mac Downwind1.1664
Bayview-Mac Cove Island1.0492
Bayview-Mac Shore1.0564
Harvest Moon Regatta441.71.3584
Victoria-Maui1.2439
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low899.70.6669
5-Band Low / Medium756.20.7935
5-Band Medium609.90.9837
5-Band Medium / High556.31.0786
5-Band High522.11.1492
ORC Ref  04390002A4KIssued on 20/10/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Lataka-Be

ISR 322

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassA 40Measurement06/07/2022HINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.990Max. Beam3.762Draft2.397Displacement6,472Wetted area30.42IMS L11.585LSM011.716Acc. length11.990Sink (kg/mm) 23.89
VCGD0.065VCGM0.050RM Measured (kg·m) 167.6RM Default (kg·m) 164.1Limit of positive stability(°) 112.7Stability Index114.4
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBW0.111PIPA0.0040
EDL2.210ST10.065ST20.180
ST30.180ST40.110ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P14.800IG16.040ISP16.490MDT10.125MDL10.225MDT20.125MDL20.225TL0.400MW0.226GO0.256
E5.350J4.550BAS1.765FSD0.035SFJ0.125SPLWPLTPS6.200BD0.190MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date01/06/2018MeasurerISR-1Comment
SFFP0.142FFM1.202FF1.200LCFcl6.656SG1.0290
SAFP11.381FAM0.999FA1.001LCFsh6.904HBI1.073
W180.0W280.0W380.0W480.0LCFD
PD1209.2PD2210.6PD3210.4PD4211.6
WD5.600PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2water plastic empty10006.601aft diesel0.900085408.00Total deductible368.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery100Ah258.001Battery100Ah258.00Total deductible0
ORC Ref  04390002A4KIssued on 20/10/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

Lataka-Be

ISR 322

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentMain0.131.061.923.374.5046.4330/05/2022North SailsCarbonOE ODE 863900600.201.081.933.354.4346.2201/11/2018Carbon
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentCode 00.081.162.284.446.458.3216.35NoYes070.6626/06/2022NSUnknownH20.120.771.412.563.594.5716.27NoNo 39.9923/08/2019NSCarbonJ30.000.701.302.403.534.8715.50NoNo 37.6522/08/2018NSCarbonStaysail0.070.591.142.233.234.3912.30NoInner 27.1222/08/2018NSKevlar
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA219.0616.2017.6310.919.60114%156.4426/06/2022NSNylonA419.1115.9817.5510.4711.0295%154.6926/06/2022NSNylon
ORC Ref  04390002A4KIssued on 20/10/2022Valid until 28/02/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org