Double HandedClub Certificate2026
ROSIKALISCAITA-12696
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 Angles46.7°43.7°41.5°40.4°40.0°39.7°39.8°40.3°42.3°
Beat VMG2.463.474.154.544.724.804.814.804.63
52°3.895.296.166.616.816.906.936.966.89
60°4.205.586.396.817.037.127.167.207.19
75°4.455.796.536.957.237.377.447.537.58
90°4.365.726.506.927.257.497.677.878.02
110°4.035.596.567.097.457.657.808.008.30
120°3.905.446.457.007.427.768.068.448.62
135°3.424.916.056.757.207.597.988.769.32
150°2.854.195.346.266.847.267.628.439.17
Run VMG2.473.634.625.466.126.647.057.758.49
Gybe Angles140.6°145.6°150.1°154.5°162.4°169.1°174.5°177.2°175.4°
APH ToD:576.3CDL: 8.709APH ToT: 1.0410CertNo:26/1
BOAT
ClassFlorence 39DesignerSquarciBuilderTeknocantieriAge dateSeries date01/1982Offset fileFLORE.OFFData fileI12696
HULL
Length Overall11.530Maximum Beam3.746Draft2.044Displacement8,201DLR9.6727IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.650%RS Assessment-0.280%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.480m
CREW
Maximum weight180(declared)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.2839.87Headsail Luffed49.5149.51Headsail FlyingSymmetric110.84110.84Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail11.61Storm Jib14.16Heavy Weather Jib38.21
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 172.9 Stability Index 112.2
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  03190004FOR Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ROSIKALISCAITA-12696
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 VMG1463.51038.7867.7792.5763.0750.4747.8749.4777.7
52°926.4679.9584.5544.3528.3521.7519.3516.9522.5
60°857.3645.0563.8528.3512.0505.7503.0499.9501.0
75°809.1621.3551.2517.6498.2488.3484.0477.9475.0
90°826.5629.1554.1520.1496.6480.5469.6457.2449.1
110°893.3644.2549.1507.6483.4470.9461.6450.2433.8
120°922.3661.7558.5514.4485.4464.1446.8426.6417.4
135°1052.7732.7594.8533.7499.8474.4451.1410.8386.3
150°1262.8858.7674.4575.4526.5495.9472.1427.0392.6
Run VMG1458.2991.5778.6659.6587.9542.1510.4464.7423.9
Selected Courses
Windward / Leeward1460.91015.1823.1726.1675.4646.3629.1607.1600.8
All purpose1099.3783.5652.8590.7558.3539.7527.7510.9504.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward703.40.8530
All purpose576.31.0410
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7356
Downwind "popa"0.9262
70% up, 30% down "Ilhabela"0.7840
30% up, 70% down "Ilhabela-inverso"0.8594
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Predominantly Upwind624.30.9610
Predominantly Downwind577.61.0388
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP599.21.0013 Predom. Rc High480.71.2483 5B SF Bay L/M760.80.7886 TriNum AP Low718.10.8355 Predom. Dn Low868.30.6910 5B SF Bay Med667.50.8988 TriNum AP Med572.41.0482 Predom. Dn L/M646.90.9274 5B SF Bay M/H619.90.9680 TriNum AP High524.41.1442 Predom. Dn Med559.81.0718 5B SF Bay High600.30.9995 TriNum W/L Low963.60.6227 Predom. Dn M/H506.41.1849 5B AP Low793.90.7558 TriNum W/L Med697.40.8604 Predom. Dn High475.61.2615 5B AP L/M636.20.9431 TriNum W/L Hig625.10.9598 ChiMac Up Low769.10.7802 5B AP Med565.91.0603 Predom. Upwind649.60.9237 ChiMac Up Med702.30.8544 5B AP M/H529.51.1332 Predom. Reaching572.01.0489 ChiMac Up High625.40.9594 5B AP High512.71.1703 Predom. Downwind604.10.9933 ChiMac Off Low750.50.7995 5B W/L Low1078.50.5563 Predom. Up Low865.70.6931 ChiMac Off Med667.10.8994 5B W/L L/M795.40.7544 Predom. Up L/M672.80.8918 ChiMac Off High568.51.0554 5B W/L Med687.40.8729 Predom. Up Med607.60.9875 ChiMac AP Low756.20.7935 5B W/L M/H632.20.9491 Predom. Up M/H578.41.0373 ChiMac AP Med682.20.8795 5B W/L High609.80.9839 Predom. Up High568.91.0546 ChiMac AP High595.51.0076 W/L 60-40 Low1083.30.5539 Predom. Rc Low770.30.7789 BayMac Cove Island868.20.6911 W/L 60-40 L/M806.50.7440 Predom. Rc L/M600.20.9997 BayMac Shore861.00.6969 W/L 60-40 Med704.50.8516 Predom. Rc Med537.61.1161 Harvest Moon509.01.1789 W/L 60-40 M/H655.70.9151 Predom. Rc M/H500.61.1985 5B SF Bay Low910.80.6588 W/L 60-40 High638.70.9395      SA/DSPL Up21.68SA/DSPL Dn36.66
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance624.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating624.60.9606
FinRating, kevyt tuuli1061.70.9419
FinRating, kova tuuli516.30.9685
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9606
Triple Number Coastal/Long Distance Low0.8355
Triple Number Coastal/Long Distance Medium1.0483
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6528
Triple Number Windward/Leeward Medium0.8604
Triple Number Windward/Leeward High0.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
For information
General Purpose Handicap (GPH)641.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Saronikos S All Purpose651.40.9211
Saronikos S Upwind731.30.8205
Saronikos S Downwind553.01.0851
Saronikos N All Purpose651.40.9211
Saronikos N Upwind763.40.7859
Saronikos N Downwind601.30.9979
Saronikos SW All Purpose654.40.9168
Saronikos SW Upwind744.40.8060
Saronikos SW Downwind563.51.0648
Saronikos NE All Purpose706.50.8492
Saronikos NE Upwind713.30.8412
Saronikos NE Downwind674.10.8901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose599.21.0013
5-Band All Purpose Low862.50.6956
5-Band All Purpose L/M658.20.9116
5-Band All Purpose Med582.81.0296
5-Band All Purpose M/H541.71.1077
5-Band All Purpose High521.91.1497
Single Number Predominant Upwind622.90.9632
Single Number Predominant Reaching550.91.0892
Single Number Predominant Downwind578.51.0371
5-Band 50-50 Windward/Leeward Low1078.50.5563
5-Band 50-50 Windward/Leeward L/M795.40.7544
5-Band 50-50 Windward/Leeward Med687.40.8729
5-Band 50-50 Windward/Leeward M/H632.20.9491
5-Band 50-50 Windward/Leeward High609.80.9839
5-Band 60-40 Windward/Leeward Low1083.30.5539
5-Band 60-40 Windward/Leeward L/M806.50.7440
5-Band 60-40 Windward/Leeward Med704.50.8516
5-Band 60-40 Windward/Leeward M/H655.70.9151
5-Band 60-40 Windward/Leeward High638.70.9395
Triple Number 50-50 Windward/Leeward Low963.60.6227
Triple Number 50-50 Windward/Leeward Med697.40.8603
Triple Number 50-50 Windward/Leeward High625.10.9598
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward720.40.8328
Triple Number 60-40 Windward/Leeward Low970.20.6184
Triple Number 60-40 Windward/Leeward Med713.60.8408
Triple Number 60-40 Windward/Leeward High649.90.9232
Triple Number All-Purpose Low778.60.7706
Triple Number All-Purpose Med589.91.0171
Triple Number All-Purpose High535.81.1199
Triple Number Predominant Upwind Low792.50.7571
Triple Number Predominant Upwind Med615.40.9749
Triple Number Predominant Upwind High581.81.0313
Triple Number Predominant Reaching Low704.40.8518
Triple Number Predominant Reaching Med552.41.0862
Triple Number Predominant Reaching High486.01.2346
Triple Number Predominant Downwind Low777.40.7718
Triple Number Predominant Downwind Med568.31.0558
Triple Number Predominant Downwind High486.61.2330
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low718.1
Triple Number Coastal/Long Distance Medium572.4
Triple Number Coastal/Long Distance High524.4
Triple Number Windward/Leeward Low919.1
Triple Number Windward/Leeward Medium697.4
Triple Number Windward/Leeward High625.1
Predominantly Upwind624.3
Predominantly Downwind577.6
Predominantly Reaching557.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8355
Triple Number Coastal/Long Distance Medium1.0483
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6528
Triple Number Windward/Leeward Medium0.8604
Triple Number Windward/Leeward High0.9598
Coastal/Long Distance0.9606
Predominantly Upwind0.9610
Predominantly Downwind1.0388
For information
General Purpose Handicap (GPH)641.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0410
Distanseseilas Trippeltall svak vind0.8355
Distanseseilas Trippeltall mellomvind1.0483
Distanseseilas Trippeltall sterk vind1.1442
Pølsebane Trippeltall svak vind0.6528
Pølsebane Trippeltall mellomvind0.8604
Pølsebane Trippeltall sterk vind0.9598
Motvind Singeltall0.9610
Medvind Singeltall1.0388
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Coastal/Long Distance624.60.9606
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind624.30.9610
Predominantly Downwind577.61.0388
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore602.70.9955
Cape Doctor Coastal506.51.1847
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8355
Triple Number Coastal/Long Distance Medium1.0483
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6528
Triple Number Windward/Leeward Medium0.8604
Triple Number Windward/Leeward High0.9598
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8355
Triple Number Coastal/Long Distance Medium1.0483
Triple Number Coastal/Long Distance High1.1442
Triple Number Windward/Leeward Low0.6528
Triple Number Windward/Leeward Medium0.8604
Triple Number Windward/Leeward High0.9598
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Predominantly Upwind624.30.9610
Predominantly Downwind577.61.0388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance624.60.9606
Triple Number Coastal/Long Distance Low718.10.8355
Triple Number Coastal/Long Distance Medium572.41.0483
Triple Number Coastal/Long Distance High524.41.1442
Triple Number Windward/Leeward Low919.10.6528
Triple Number Windward/Leeward Medium697.40.8604
Triple Number Windward/Leeward High625.10.9598
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1460.61012.7776.0659.6595.3559.5531.8487.2478.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP599.21.0013 Predom. Dn High475.61.2615 5B AP M/H529.51.1332 TriNum AP Low718.10.8355 Predom. Rc Low770.30.7789 5B AP High512.71.1703 TriNum AP Med572.41.0482 Predom. Rc L/M600.20.9997 5B SF Bay Low910.80.6588 TriNum AP High524.41.1442 Predom. Rc Med537.61.1161 5B SF Bay L/M760.80.7886 TriNum W/L Low963.60.6227 Predom. Rc M/H500.61.1985 5B SF Bay Med667.50.8988 TriNum W/L Med697.40.8604 Predom. Rc High480.71.2483 5B SF Bay M/H619.90.9680 TriNum W/L Hig625.10.9598 5B W/L Low1078.50.5563 5B SF Bay High600.30.9995 Predom. Upwind649.60.9237 5B W/L L/M795.40.7544 ChiMac Up Low769.10.7802 Predom. Reaching572.01.0489 5B W/L Med687.40.8729 ChiMac Up Med702.30.8544 Predom. Downwind604.10.9933 5B W/L M/H632.20.9491 ChiMac Up High625.40.9594 Predom. Up Low865.70.6931 5B W/L High609.80.9839 ChiMac Off Low750.50.7995 Predom. Up L/M672.80.8918 W/L 60-40 Low1083.30.5539 ChiMac Off Med667.10.8994 Predom. Up Med607.60.9875 W/L 60-40 L/M806.50.7440 ChiMac Off High568.51.0554 Predom. Up M/H578.41.0373 W/L 60-40 Med704.50.8516 ChiMac AP Low756.20.7935 Predom. Up High568.91.0546 W/L 60-40 M/H655.70.9151 ChiMac AP Med682.20.8795 Predom. Dn Low868.30.6910 W/L 60-40 High638.70.9395 ChiMac AP High595.51.0076 Predom. Dn L/M646.90.9274 5B AP Low793.90.7558 BayMac Cove Island868.20.6911 Predom. Dn Med559.81.0718 5B AP L/M636.20.9431 BayMac Shore861.00.6969 Predom. Dn M/H506.41.1849 5B AP Med565.91.0603 Harvest Moon509.01.1789      SA/DSPL Up21.68SA/DSPL Dn36.66
ORC Ref  03190004FOR Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ROSIKALISCAITA-12696
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)
ClassFlorence 39Measurement19/03/1994HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.530Maximum beam3.746Draft2.044Displacement8,201Wetted area29.83IMS L9.759LSM09.464Accomod. length11.530Sink (kg/mm) 22.23
VCGD0.181VCGM0.210 RM Rated (kg·m) 172.9Limit of positive stability(°) 107.7 Stability Index 112.2 BLR index 0.0000Default crew weight170 Declared crew weight 180
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.480PBW0.140PIPA0.0054
PSD0.032PHD0.054PHL0.055
PSA25.0°ESL0.800
ST10.020ST20.110ST30.120
ST40.070ST50.210
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysYesSpreaders3Rotating mastNo
P14.800IG16.750ISP16.760MDT10.135MDL10.200MDT20.120MDL20.120TL3.650MW0.120GO0.140
E4.480J4.590BAS1.610FSDNo FoilSFJ0.100SPL4.500WPLTPSBD0.180MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered173.0Flotation Date30/04/2025
SFFP0.500FFM1.297FF1.296LCFcl6.214SG1.0280
SAFP10.248FAM1.088FA1.087LCFsh6.460HBI1.206
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004FOR Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
ROSIKALISCAITA-12696
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.130.921.662.903.7439.2803/03/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.020.701.453.134.655.9816.25NoNo 49.5103/03/2026
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA16.3016.3016.308.158.20110.8429/04/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverYes (manual)BoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.5 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity138 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity80 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004FOR Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org