Club Certificate2025
URSA MINORITA-25220
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles41.7°41.7°39.3°36.6°35.9°35.6°35.6°36.0°38.2°
Beat VMG2.493.434.144.534.664.724.764.774.62
52°3.915.165.926.236.376.466.526.596.53
60°4.165.386.076.376.566.666.756.846.84
75°4.305.516.146.526.817.007.137.337.41
90°4.185.476.216.536.907.247.517.948.20
110°4.205.506.306.827.237.567.878.479.24
120°4.045.346.196.747.317.858.379.2310.21
135°3.474.815.826.396.927.528.3110.5112.57
150°2.814.045.125.946.476.967.529.1012.37
Run VMG2.443.504.445.215.826.296.737.8810.72
Gybe Angles145.1°145.1°150.1°156.4°165.1°170.0°168.2°148.0°146.5°
APH ToD:594.8CDL: 7.234APH ToT: 1.0088CertNo:25/1
BOAT
ClassPlatu 25DesignerFarrBuilderBeneteauAge date01/1997Series date01/1997Offset fileplatu25.OD.offData fileI25220
HULL
Length Overall7.530 mMaximum Beam2.580 mDraft1.590 mDisplacement1,213 kgDLR4.3220IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight400 kg(declared)Minimum weight270 kg ✱ when appliedNon Manual PowerNoCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail20.5121.03Headsail Luffed13.1313.13Headsail FlyingSymmetric44.4044.40Asymmetric
STORM SAIL AREAS (m²)
Trysail6.01Storm Jib4.24Heavy Weather Jib11.45
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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.
Club Certificate2025
URSA MINORITA-25220
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1443.41048.4869.2795.5773.2762.2755.8754.0779.3
52°921.7698.3607.8577.6564.9557.5552.3546.7551.1
60°866.3669.0593.4564.7549.1540.2533.7526.1526.6
75°836.3653.9586.2552.2529.0514.3504.6490.9485.8
90°861.3658.3579.3551.4521.7497.5479.3453.7439.0
110°857.0654.7571.1527.6497.7476.0457.5425.1389.5
120°890.4673.7582.0534.4492.3458.6429.9389.8352.4
135°1036.9748.4618.1563.1520.4478.6433.3342.6286.4
150°1279.1891.0702.9605.8556.5517.0478.6395.5290.9
Run VMG1474.11028.8811.6690.8618.3572.1534.6456.7336.0
Selected Courses
Windward / Leeward1458.01038.6840.4743.2695.7667.1645.2605.3557.6
All purpose1094.7804.2673.7613.9580.5557.0537.2502.4472.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward721.50.8316
All purpose594.81.0088
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7294
Downwind "popa"0.8912
70% up, 30% down "Ilhabela"0.7714
30% up, 70% down "Ilhabela-inverso"0.8356
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Predominantly Upwind644.70.9306
Predominantly Downwind598.21.0030
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low739.00.8119
Triple Number AP Medium593.61.0108
Triple Number AP High529.11.1339
Triple Number Windward/Leeward Low981.70.6112
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Single Number Predominant Upwind666.90.8997
Single Number Predominant Reaching588.41.0197
Single Number Predominant Downwind619.30.9688
Predominant Upwind - Low878.40.6830
Predominant Upwind - Low/Med693.20.8655
Predominant Upwind - Medium629.70.9528
Predominant Upwind - Med/High593.41.0112
Predominant Upwind - High571.91.0492
Predominant Downwind Low887.40.6761
Predominant Downwind Low/Med673.20.8913
Predominant Downwind Medium583.11.0291
Predominant Downwind Med/High512.11.1716
Predominant Downwind High451.61.3285
Predominant Reaching Low789.30.7602
Predominant Reaching Low/Med625.50.9592
Predominant Reaching Medium560.41.0706
Predominant Reaching Med/High507.31.1828
Predominant Reaching High466.11.2874
SA/DSPL Upwind29.56SA/DSPL Downwind57.04
Scoring OptionTODTOT
5-Band Windward/Leeward Low1094.10.5484
5-Band Windward/Leeward Low/Med814.00.7371
5-Band Windward/Leeward Medium706.60.8491
5-Band Windward/Leeward Med/High646.40.9282
5-Band Windward/Leeward High604.00.9934
Windward/Leeward 60-40 Low1095.80.5476
Windward/Leeward 60-40 Low/Med822.20.7297
Windward/Leeward 60-40 Medium721.60.8315
Windward/Leeward 60-40 Med/High668.80.8972
Windward/Leeward 60-40 High634.90.9450
5-Band AP Low810.90.7399
5-Band AP Low/Med658.10.9117
5-Band AP Medium586.31.0234
5-Band AP Med/High538.31.1145
5-Band AP High503.31.1922
5-Band SF Bay Tour - Low943.50.6359
5-Band SF Bay Tour - Low/Med780.60.7686
5-Band SF Bay Tour - Medium684.70.8763
5-Band SF Bay Tour - Med/High628.60.9545
5-Band SF Bay Tour - High588.71.0192
Chicago-Mac Upwind0.8767
Chicago-Mac All Purpose0.9066
Chicago-Mac Downwind0.9325
Bayview-Mac Cove Island0.6798
Bayview-Mac Shore0.6848
Harvest Moon Regatta513.11.1694
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance642.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating642.30.9341
FinRating, kevyt tuuli1075.30.9300
FinRating, kova tuuli503.40.9932
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9341
Triple Number Coastal/Long Distance Low0.8119
Triple Number Coastal/Long Distance Medium1.0109
Triple Number Coastal/Long Distance High1.1339
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8375
Triple Number Windward/Leeward High0.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
For information
General Purpose Handicap (GPH)662.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low739.0
Triple Number Coastal/Long Distance Medium593.5
Triple Number Coastal/Long Distance High529.1
Triple Number Windward/Leeward Low939.6
Triple Number Windward/Leeward Medium716.4
Triple Number Windward/Leeward High635.7
Predominantly Upwind644.7
Predominantly Downwind598.2
Predominantly Reaching577.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8119
Triple Number Coastal/Long Distance Medium1.0109
Triple Number Coastal/Long Distance High1.1339
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8375
Triple Number Windward/Leeward High0.9438
Coastal/Long Distance0.9341
Predominantly Upwind0.9306
Predominantly Downwind1.0030
For information
General Purpose Handicap (GPH)662.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0088
Distanseseilas Trippeltall svak vind0.8119
Distanseseilas Trippeltall mellomvind1.0109
Distanseseilas Trippeltall sterk vind1.1339
Pølsebane Trippeltall svak vind0.6386
Pølsebane Trippeltall mellomvind0.8375
Pølsebane Trippeltall sterk vind0.9438
Motvind Singeltall0.9306
Medvind Singeltall1.0030
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Coastal/Long Distance642.30.9341
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind644.70.9306
Predominantly Downwind598.21.0030
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore571.91.0491
Cape Doctor Coastal481.51.2461
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8119
Triple Number Coastal/Long Distance Medium1.0109
Triple Number Coastal/Long Distance High1.1339
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8375
Triple Number Windward/Leeward High0.9438
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8119
Triple Number Coastal/Long Distance Medium1.0109
Triple Number Coastal/Long Distance High1.1339
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8375
Triple Number Windward/Leeward High0.9438
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Predominantly Upwind644.70.9306
Predominantly Downwind598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance642.30.9341
Triple Number Coastal/Long Distance Low739.00.8119
Triple Number Coastal/Long Distance Medium593.51.0109
Triple Number Coastal/Long Distance High529.11.1339
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1544.11037.7795.2680.3616.6576.6541.0480.3448.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low739.00.8119
Triple Number AP Medium593.61.0108
Triple Number AP High529.11.1339
Triple Number Windward/Leeward Low981.70.6112
Triple Number Windward/Leeward Medium716.40.8375
Triple Number Windward/Leeward High635.70.9438
Single Number Predominant Upwind666.90.8997
Single Number Predominant Reaching588.41.0197
Single Number Predominant Downwind619.30.9688
Predominant Upwind - Low878.40.6830
Predominant Upwind - Low/Med693.20.8655
Predominant Upwind - Medium629.70.9528
Predominant Upwind - Med/High593.41.0112
Predominant Upwind - High571.91.0492
Predominant Downwind Low887.40.6761
Predominant Downwind Low/Med673.20.8913
Predominant Downwind Medium583.11.0291
Predominant Downwind Med/High512.11.1716
Predominant Downwind High451.61.3285
Predominant Reaching Low789.30.7602
Predominant Reaching Low/Med625.50.9592
Predominant Reaching Medium560.41.0706
Predominant Reaching Med/High507.31.1828
Predominant Reaching High466.11.2874
SA/DSPL Upwind29.56SA/DSPL Downwind57.04
Scoring OptionTODTOT
5-Band Windward/Leeward Low1094.10.5484
5-Band Windward/Leeward Low/Med814.00.7371
5-Band Windward/Leeward Medium706.60.8491
5-Band Windward/Leeward Med/High646.40.9282
5-Band Windward/Leeward High604.00.9934
Windward/Leeward 60-40 Low1095.80.5476
Windward/Leeward 60-40 Low/Med822.20.7297
Windward/Leeward 60-40 Medium721.60.8315
Windward/Leeward 60-40 Med/High668.80.8972
Windward/Leeward 60-40 High634.90.9450
5-Band AP Low810.90.7399
5-Band AP Low/Med658.10.9117
5-Band AP Medium586.31.0234
5-Band AP Med/High538.31.1145
5-Band AP High503.31.1922
5-Band SF Bay Tour - Low943.50.6359
5-Band SF Bay Tour - Low/Med780.60.7686
5-Band SF Bay Tour - Medium684.70.8763
5-Band SF Bay Tour - Med/High628.60.9545
5-Band SF Bay Tour - High588.71.0192
Chicago-Mac Upwind0.8767
Chicago-Mac All Purpose0.9066
Chicago-Mac Downwind0.9325
Bayview-Mac Cove Island0.6798
Bayview-Mac Shore0.6848
Harvest Moon Regatta513.11.1694
Club Certificate2025
URSA MINORITA-25220
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)
ClassPlatu 25Measurement27/10/1997HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.530Max. Beam2.580Draft1.590Displacement1,213Wetted area10.40IMS L7.008LSM06.546Acc. length7.530Sink (kg/mm) 7.58
VCGD-0.067VCGM-0.064RM Rated (kg·m) 17.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight376Declared crew weight400
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P9.405IG9.171ISP9.681MDT10.079MDL10.120MDT20.062MDL20.078TL2.340MW0.121GO0.131
E3.650J2.620BAS1.181FSD0.000SFJ0.000SPL3.380WPLTPSBD0.120MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date27/10/2013
W14.0W28.0W312.0W416.0
PD176.0PD2156.0PD3231.0PD4311.0
WD7.900PLM2510.00GSA19.6RSA6079.4RM17.7
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
URSA MINORITA-25220
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.160.761.362.353.1120.51
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.080.410.781.492.142.719.12YesNo 13.13
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentORC9.499.499.495.605.6744.40