International
Certificate
2023

Boat

SUPER ATAX

ITA-9983

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.3°40.6°39.0°38.4°37.8°38.1°38.2°
Beat VMG3.714.464.925.145.245.305.33
52°5.606.537.027.257.367.427.47
60°5.966.807.197.427.547.617.68
75°6.367.127.457.637.767.888.01
90°6.457.237.617.858.038.168.37
110°6.127.077.567.888.158.388.85
120°5.796.927.527.908.238.549.10
135°5.206.437.247.708.078.449.26
150°4.405.566.537.167.527.798.33
Run VMG3.814.825.656.206.527.017.72
Gybe Angles143.8°147.5°148.5°149.6°151.4°173.6°177.2°

APH: 541.2

CDL: 9.640

GPH: 601.8

CertNo: 23/1

BOAT
ClassprotoDesignerNorlinBuilderCrosatoAge date12/1983Series date12/1983Offset fileSATAX.OFFData fileI9983
HULL
Length Overall12.938 mMaximum Beam3.992 mDraft2.326 mDisplacement7,961 kgDLR8.6239IMS DivisionPerformanceDynamic Allowance0.130%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.480m
CREW
Maximum weight620 kgMinimum weight465 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail41.0441.61Headsail Luffed49.1949.19Headsail Flying90.6690.66SymmetricAsymmetric135.89135.89 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.08Storm Jib15.77Heavy Weather Jib42.58
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment186.4 kg·mStability Index125.5
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  03190002EWIIssued on 30/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SUPER ATAX

ITA-9983

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG970.0806.8731.7700.5686.4679.3675.6
52°642.5551.1512.8496.4489.3485.2481.7
60°603.5529.3500.4485.0477.3473.0468.9
75°566.5505.8482.9472.1464.0457.1449.3
90°558.5498.2473.2458.4448.4441.4430.2
110°587.8509.3476.4456.7442.0429.5406.8
120°621.7520.1478.9455.9437.6421.5395.7
135°692.5559.5497.3467.7446.2426.6388.7
150°818.0647.1551.5503.0478.8462.0432.4
Run VMG944.5747.3636.8580.8552.2513.8466.1
Selected Courses
Windward / Leeward957.3777.0684.3640.6619.3596.5570.9
All purpose731.4610.4552.8525.2509.7496.5478.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward666.70.9000
All purpose541.21.1086
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7999
Downwind "popa"0.9456
70% up, 30% down "Ilhabela"0.8387
30% up, 70% down "Ilhabela-inverso"0.8966
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Predominantly Upwind581.91.0312
Predominantly Downwind548.11.0946
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low670.90.8943
Triple Number All Purpose Medium537.61.1160
Triple Number All Purpose High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Predominantly Upwind581.91.0312
Predominantly Downwind548.11.0946
Predominantly Upwind Low747.20.8030
Predominantly Upwind Medium601.60.9973
Predominantly Upwind High570.71.0513
Predominantly Downwind Low736.90.8142
Predominantly Downwind Medium546.21.0985
Predominantly Downwind High472.61.2697
Chicago-Mac Upwind1.0142
Chicago-Mac All Purpose1.0437
Chicago-Mac Downwind1.0777
Bayview-Mac Cove Island0.9809
Bayview-Mac Shore0.9875
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching511.01.1742
Predominantly Reaching Low605.30.9913
Predominantly Reaching Medium505.41.1871
Predominantly Reaching High458.21.3094
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low943.40.6360
5-Band Low / Medium797.20.7526
5-Band Medium652.00.9202
5-Band Medium / High599.91.0002
5-Band High575.31.0429
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance588.1
Triple Number Coastal/Long Distance Low670.9
Triple Number Coastal/Long Distance Medium537.6
Triple Number Coastal/Long Distance High493.1
Triple Number Windward/Leeward Low867.2
Triple Number Windward/Leeward Medium661.2
Triple Number Windward/Leeward High592.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8943
Triple Number Coastal/Long Distance Medium1.1160
Triple Number Coastal/Long Distance High1.2169
Triple Number Windward/Leeward Low0.6919
Triple Number Windward/Leeward Medium0.9074
Triple Number Windward/Leeward High1.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low670.9
Triple Number Coastal/Long Distance Medium537.6
Triple Number Coastal/Long Distance High493.1
Triple Number Windward/Leeward Low867.2
Triple Number Windward/Leeward Medium661.2
Triple Number Windward/Leeward High592.6
Predominantly Upwind581.9
Predominantly Downwind548.1
Predominantly Reaching523.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8943
Triple Number Coastal/Long Distance Medium1.1160
Triple Number Coastal/Long Distance High1.2169
Triple Number Windward/Leeward Low0.6919
Triple Number Windward/Leeward Medium0.9074
Triple Number Windward/Leeward High1.0125
Coastal/Long Distance1.0202
Predominantly Upwind1.0312
Predominantly Downwind1.0946
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8943
Tretall Distanseseilas Mellomvind1.1160
Tretall Distanseseilas Mye vind1.2169
Tretall Pølsebane Lite vind0.6919
Tretall Pølsebane Mellomvind0.9074
Tretall Pølsebane Mye vind1.0125
Distanseseilas ett tall (OSN 8-16kn)1.0202
Distanseseilas ett tall (APH 6-20kn)1.1086
Enkeltall Motvind1.0312
Enkeltall Medvind1.0946
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Coastal/Long Distance588.11.0202
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind581.91.0312
Predominantly Downwind548.11.0946
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore578.61.0370
Cape Doctor Coastal484.01.2398
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8943
Triple Number Coastal/Long Distance Medium1.1160
Triple Number Coastal/Long Distance High1.2169
Triple Number Windward/Leeward Low0.6919
Triple Number Windward/Leeward Medium0.9074
Triple Number Windward/Leeward High1.0125
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8943
Triple Number Coastal/Long Distance Medium1.1160
Triple Number Coastal/Long Distance High1.2169
Triple Number Windward/Leeward Low0.6919
Triple Number Windward/Leeward Medium0.9074
Triple Number Windward/Leeward High1.0125
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Predominantly Upwind581.91.0312
Predominantly Downwind548.11.0946
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance588.11.0202
Triple Number Coastal/Long Distance Low670.90.8943
Triple Number Coastal/Long Distance Medium537.61.1160
Triple Number Coastal/Long Distance High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.0731.4619.8559.7528.6501.6459.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low670.90.8943
Triple Number All Purpose Medium537.61.1160
Triple Number All Purpose High493.11.2169
Triple Number Windward/Leeward Low867.20.6919
Triple Number Windward/Leeward Medium661.20.9074
Triple Number Windward/Leeward High592.61.0125
Predominantly Upwind581.91.0312
Predominantly Downwind548.11.0946
Predominantly Upwind Low747.20.8030
Predominantly Upwind Medium601.60.9973
Predominantly Upwind High570.71.0513
Predominantly Downwind Low736.90.8142
Predominantly Downwind Medium546.21.0985
Predominantly Downwind High472.61.2697
Chicago-Mac Upwind1.0142
Chicago-Mac All Purpose1.0437
Chicago-Mac Downwind1.0777
Bayview-Mac Cove Island0.9809
Bayview-Mac Shore0.9875
Harvest Moon Regatta476.31.2597
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy577.01.0398
San Francisco Bay Medium649.80.9234
Predominantly Reaching511.01.1742
Predominantly Reaching Low605.30.9913
Predominantly Reaching Medium505.41.1871
Predominantly Reaching High458.21.3094
Windward/Leeward 60-40 Low871.40.6885
Windward/Leeward 60-40 Medium680.00.8824
Windward/Leeward 60-40 High622.20.9643
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low943.40.6360
5-Band Low / Medium797.20.7526
5-Band Medium652.00.9202
5-Band Medium / High599.91.0002
5-Band High575.31.0429
ORC Ref  03190002EWIIssued on 30/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SUPER ATAX

ITA-9983

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassprotoMeasurement23/03/2023HINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.938Max. Beam3.992Draft2.326Displacement7,961Wetted area30.45IMS L10.193LSM09.736Acc. length12.938Sink (kg/mm) 21.39
VCGD-0.243VCGM-0.117RM Rated (kg·m) 186.4Limit of positive stability(°) 123.6Stability Index125.5
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.480PBW0.142PIPA0.0092
PSD0.030PHD0.070PHL0.131
PSA16.3°ESL3.140
ST10.026ST20.106ST30.106
ST40.055ST50.322
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P15.330IG17.565ISP17.738MDT10.134MDL10.250MDT20.129MDL20.192TL2.510MW0.192GO0.249
E4.500J5.230BAS1.740FSD0.036SFJSPLWPLTPS5.680BD0.107MWT278.00MCG6.280
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date22/03/2019MeasurerFIV-174CommentMonfalcone
SFFP0.810FFM1.422FF1.429LCFcl6.897SG1.0020
SAFP11.405FAM1.101FA1.113LCFsh7.178HBI1.198
W195.4W295.4W395.4W495.4
PD1492.3PD2498.8PD3496.8PD4498.2
WD12.380PLM9000.00GSA1.0RSA1.0RM187.3
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGApvc portWater9006.48-0.10BpvcFuel953010.180.15Total deductible2510.180.15
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneouscooking stove7.78ABattery65 Ah cl7.38-0.20BBattery3x90 Ah cl7.38-0.20AEngineNanni HE4150Total deductible
ORC Ref  03190002EWIIssued on 30/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

SUPER ATAX

ITA-9983

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentD0.251.001.702.863.7641.0424/05/2021B0.170.951.672.873.7740.8528/04/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentI0.071.603.155.957.858.8317.25NoYes090.6623/03/2023J0G0.100.841.592.924.155.3517.39YesNo 49.1924/05/2021D0.090.791.522.874.145.3817.50YesNo 49.0328/04/2016C0.090.711.392.734.025.2117.57NoNo 47.1708/10/2010H5.0017.58YesNo 44.7421/05/2018J3E0.100.000.000.000.003.8414.90NoInner 29.2828/04/2016
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentF19.8216.8518.349.008.47106%135.8924/05/2021D19.3417.1218.238.888.92100%135.0221/05/2018A1
ORC Ref  03190002EWIIssued on 30/03/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org