Club Certificate2026
RADIOHEADPOL 000RDL
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
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 Angles45.5°42.6°40.6°38.9°37.8°37.3°37.1°37.5°38.2°
Beat VMG2.693.794.585.105.375.485.555.605.56
52°4.225.746.727.277.537.647.717.797.80
60°4.536.026.947.447.707.847.918.018.05
75°4.756.217.097.567.868.078.218.388.49
90°4.616.097.047.567.898.168.408.748.97
110°4.175.857.027.668.078.408.669.029.35
120°4.025.676.867.578.018.418.799.459.89
135°3.505.076.307.207.758.178.599.5010.67
150°2.904.265.456.487.277.778.168.989.97
Run VMG2.513.694.725.626.407.027.518.269.02
Gybe Angles139.6°144.2°148.7°151.6°157.4°164.6°170.9°176.8°172.7°
APH ToD:528.6CDL: 10.325APH ToT: 1.1350CertNo:75/01
BOAT
ClassFIRST 40.7DesignerB.FARRBuilderBENETEAUAge date03/1999Series date12/1997Offset fileFIRST407.offData filePOL000RDL
HULL
Length Overall11.924 mMaximum Beam3.770 mDraft2.433 mDisplacement7,599 kgDLR6.5383IMS DivisionCruiser/RacerDynamic Allowance0.040%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.380m
CREW
Maximum weight700 kg(declared)Minimum weight570 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.1748.23Headsail Luffed48.9048.90Headsail FlyingSymmetric112.67112.67Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail14.08Storm Jib11.18Heavy Weather Jib30.17
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 196.7 kg·m Stability Index 123.9
COMMENTS
hull # FR-BEY09182L899
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  04410004W17 Issued on 03/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
RADIOHEADPOL 000RDL
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
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 VMG1337.3948.8786.6705.6670.9656.5649.1642.5647.2
52°853.8627.5535.8495.2478.0470.9466.9462.3461.5
60°795.4598.2518.4483.8467.5459.3455.0449.3447.4
75°758.4580.0507.8476.2458.2446.3438.7429.7424.0
90°781.6590.9511.5476.2456.2441.1428.7411.7401.3
110°863.0615.7512.5469.7446.3428.6415.9398.9385.2
120°894.9634.9524.6475.5449.3428.2409.4381.0363.9
135°1028.9710.6571.7499.7464.3440.8419.3378.9337.3
150°1241.1845.7661.1555.8495.2463.4441.2400.7361.1
Run VMG1433.1976.6763.4641.1562.9513.0479.5436.0399.3
Selected Courses
Windward / Leeward1385.2962.7775.0673.4616.9584.7564.3539.2523.2
All purpose1042.6740.8610.6545.0510.3490.0476.1456.3441.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward645.70.9292
All purpose528.61.1350
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8300
Downwind "popa"0.9605
70% up, 30% down "Ilhabela"0.8653
30% up, 70% down "Ilhabela-inverso"0.9173
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Predominantly Upwind567.11.0580
Predominantly Downwind540.91.1093
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP550.21.0904 Predom. Rc High432.81.3864 5B SF Bay L/M707.10.8486 TriNum AP Low675.70.8880 Predom. Dn Low834.80.7187 5B SF Bay Med608.30.9863 TriNum AP Med525.21.1424 Predom. Dn L/M612.90.9790 5B SF Bay M/H555.01.0810 TriNum AP High472.21.2708 Predom. Dn Med521.71.1501 5B SF Bay High530.21.1316 TriNum W/L Low910.30.6591 Predom. Dn M/H466.01.2876 5B AP Low753.50.7963 TriNum W/L Med640.90.9362 Predom. Dn High433.11.3855 5B AP L/M591.81.0138 TriNum W/L Hig560.01.0714 ChiMac Up Low709.30.8458 5B AP Med518.21.1580 Predom. Upwind589.81.0173 ChiMac Up Med642.20.9343 5B AP M/H478.01.2552 Predom. Reaching528.41.1355 ChiMac Up High564.71.0625 5B AP High457.21.3124 Predom. Downwind566.11.0599 ChiMac Off Low715.70.8383 5B W/L Low1021.40.5874 Predom. Up Low805.40.7450 ChiMac Off Med630.70.9513 5B W/L L/M743.50.8070 Predom. Up L/M617.50.9716 ChiMac Off High530.61.1308 5B W/L Med629.70.9528 Predom. Up Med549.61.0917 ChiMac AP Low708.90.8464 5B W/L M/H568.01.0564 Predom. Up M/H516.91.1608 ChiMac AP Med633.90.9465 5B W/L High540.81.1095 Predom. Up High502.21.1948 ChiMac AP High546.21.0985 W/L 60-40 Low1018.20.5893 Predom. Rc Low729.10.8230 BayMac Cove Island815.40.7358 W/L 60-40 L/M747.80.8024 Predom. Rc L/M559.01.0734 BayMac Shore807.80.7427 W/L 60-40 Med640.20.9372 Predom. Rc Med494.31.2138 Harvest Moon469.21.2787 W/L 60-40 M/H584.61.0264 Predom. Rc M/H456.11.3154 5B SF Bay Low857.20.7000 W/L 60-40 High561.51.0685      SA/DSPL Up24.69SA/DSPL Dn41.08
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance574.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating574.61.0443
FinRating, kevyt tuuli1006.70.9933
FinRating, kova tuuli460.01.0868
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0443
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1425
Triple Number Coastal/Long Distance High1.2708
Triple Number Windward/Leeward Low0.6906
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
For information
General Purpose Handicap (GPH)592.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Saronikos S All Purpose596.51.0058
Saronikos S Upwind661.60.9069
Saronikos S Downwind522.71.1479
Saronikos N All Purpose627.50.9561
Saronikos N Upwind690.10.8694
Saronikos N Downwind571.21.0504
Saronikos SW All Purpose602.10.9965
Saronikos SW Upwind679.10.8835
Saronikos SW Downwind531.11.1298
Saronikos NE All Purpose653.90.9176
Saronikos NE Upwind649.70.9235
Saronikos NE Downwind644.10.9315
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose550.21.0904
5-Band All Purpose Low815.60.7356
5-Band All Purpose L/M613.40.9782
5-Band All Purpose Med534.71.1221
5-Band All Purpose M/H490.81.2226
5-Band All Purpose High467.21.2842
Single Number Predominant Upwind565.61.0607
Single Number Predominant Reaching508.51.1799
Single Number Predominant Downwind541.81.1075
5-Band 50-50 Windward/Leeward Low1021.40.5874
5-Band 50-50 Windward/Leeward L/M743.50.8070
5-Band 50-50 Windward/Leeward Med629.70.9528
5-Band 50-50 Windward/Leeward M/H568.01.0564
5-Band 50-50 Windward/Leeward High540.81.1095
5-Band 60-40 Windward/Leeward Low1018.20.5893
5-Band 60-40 Windward/Leeward L/M747.80.8024
5-Band 60-40 Windward/Leeward Med640.20.9372
5-Band 60-40 Windward/Leeward M/H584.61.0264
5-Band 60-40 Windward/Leeward High561.51.0685
Triple Number 50-50 Windward/Leeward Low910.30.6591
Triple Number 50-50 Windward/Leeward Med641.00.9361
Triple Number 50-50 Windward/Leeward High560.01.0714
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward656.00.9147
Triple Number 60-40 Windward/Leeward Low909.60.6596
Triple Number 60-40 Windward/Leeward Med650.50.9224
Triple Number 60-40 Windward/Leeward High577.71.0386
Triple Number All-Purpose Low733.80.8177
Triple Number All-Purpose Med542.31.1063
Triple Number All-Purpose High484.21.2391
Triple Number Predominant Upwind Low736.20.8150
Triple Number Predominant Upwind Med558.21.0750
Triple Number Predominant Upwind High517.21.1602
Triple Number Predominant Reaching Low663.60.9042
Triple Number Predominant Reaching Med508.01.1811
Triple Number Predominant Reaching High442.31.3567
Triple Number Predominant Downwind Low744.00.8065
Triple Number Predominant Downwind Med532.21.1274
Triple Number Predominant Downwind High449.01.3364
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low675.7
Triple Number Coastal/Long Distance Medium525.2
Triple Number Coastal/Long Distance High472.1
Triple Number Windward/Leeward Low868.8
Triple Number Windward/Leeward Medium640.9
Triple Number Windward/Leeward High560.0
Predominantly Upwind567.1
Predominantly Downwind540.9
Predominantly Reaching517.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1425
Triple Number Coastal/Long Distance High1.2708
Triple Number Windward/Leeward Low0.6906
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.0714
Coastal/Long Distance1.0443
Predominantly Upwind1.0580
Predominantly Downwind1.1093
For information
General Purpose Handicap (GPH)592.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1350
Distanseseilas Trippeltall svak vind0.8880
Distanseseilas Trippeltall mellomvind1.1425
Distanseseilas Trippeltall sterk vind1.2708
Pølsebane Trippeltall svak vind0.6906
Pølsebane Trippeltall mellomvind0.9362
Pølsebane Trippeltall sterk vind1.0714
Motvind Singeltall1.0580
Medvind Singeltall1.1093
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Coastal/Long Distance574.61.0443
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind567.11.0580
Predominantly Downwind540.91.1093
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore528.01.1363
Cape Doctor Coastal446.11.3450
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1425
Triple Number Coastal/Long Distance High1.2708
Triple Number Windward/Leeward Low0.6906
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.0714
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1425
Triple Number Coastal/Long Distance High1.2708
Triple Number Windward/Leeward Low0.6906
Triple Number Windward/Leeward Medium0.9362
Triple Number Windward/Leeward High1.0714
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Predominantly Upwind567.11.0580
Predominantly Downwind540.91.1093
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0443
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium525.21.1425
Triple Number Coastal/Long Distance High472.11.2708
Triple Number Windward/Leeward Low868.80.6906
Triple Number Windward/Leeward Medium640.90.9362
Triple Number Windward/Leeward High560.01.0714
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1390.0964.1730.8610.5543.1508.2481.2437.9423.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP550.21.0904 Predom. Dn High433.11.3855 5B AP M/H478.01.2552 TriNum AP Low675.70.8880 Predom. Rc Low729.10.8230 5B AP High457.21.3124 TriNum AP Med525.21.1424 Predom. Rc L/M559.01.0734 5B SF Bay Low857.20.7000 TriNum AP High472.21.2708 Predom. Rc Med494.31.2138 5B SF Bay L/M707.10.8486 TriNum W/L Low910.30.6591 Predom. Rc M/H456.11.3154 5B SF Bay Med608.30.9863 TriNum W/L Med640.90.9362 Predom. Rc High432.81.3864 5B SF Bay M/H555.01.0810 TriNum W/L Hig560.01.0714 5B W/L Low1021.40.5874 5B SF Bay High530.21.1316 Predom. Upwind589.81.0173 5B W/L L/M743.50.8070 ChiMac Up Low709.30.8458 Predom. Reaching528.41.1355 5B W/L Med629.70.9528 ChiMac Up Med642.20.9343 Predom. Downwind566.11.0599 5B W/L M/H568.01.0564 ChiMac Up High564.71.0625 Predom. Up Low805.40.7450 5B W/L High540.81.1095 ChiMac Off Low715.70.8383 Predom. Up L/M617.50.9716 W/L 60-40 Low1018.20.5893 ChiMac Off Med630.70.9513 Predom. Up Med549.61.0917 W/L 60-40 L/M747.80.8024 ChiMac Off High530.61.1308 Predom. Up M/H516.91.1608 W/L 60-40 Med640.20.9372 ChiMac AP Low708.90.8464 Predom. Up High502.21.1948 W/L 60-40 M/H584.61.0264 ChiMac AP Med633.90.9465 Predom. Dn Low834.80.7187 W/L 60-40 High561.51.0685 ChiMac AP High546.21.0985 Predom. Dn L/M612.90.9790 5B AP Low753.50.7963 BayMac Cove Island815.40.7358 Predom. Dn Med521.71.1501 5B AP L/M591.81.0138 BayMac Shore807.80.7427 Predom. Dn M/H466.01.2876 5B AP Med518.21.1580 Harvest Moon469.21.2787      SA/DSPL Up24.69SA/DSPL Dn41.08
ORC Ref  04410004W17 Issued on 03/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
RADIOHEADPOL 000RDL
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 40.7Measurement05/03/2026HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.924Maximum beam3.770Draft2.433Displacement7,599Wetted area30.84IMS L10.744LSM010.513Accomod. length11.924Sink (kg/mm) 23.19
VCGD-0.069VCGM-0.045 RM Rated (kg·m) 196.7Limit of positive stability(°) 120.3 Stability Index 123.9 BLR index 0.0000Default crew weight739 Declared crew weight 700
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.128PIPA0.0032
EDL2.280ST10.046ST20.170
ST30.171ST40.098ST50.281
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P14.890IG15.680ISP15.760MDT10.125MDL10.265MDT2MDL2TLTaperMW0.216GO
E5.400J4.410BAS1.740FSD0.033SFJ0.005SPL4.410WPLTPSBD0.190MWT245.00MCG5.820
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date05/10/2023CommentSelf measured
SFFP0.292FFMFF1.409LCFcl6.678SG
SAFP11.313FAMFA1.042LCFsh6.926HBI1.222
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04410004W17 Issued on 03/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
RADIOHEADPOL 000RDL
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.171.172.063.364.4447.17
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment30.120.821.563.074.656.3615.61NoNo 48.9011/03/202420.090.641.212.273.344.5515.45NoNo 35.2715/08/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment1016.5216.5216.528.257.92112.6715/06/2026purple colour
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.9 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity148 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity88 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04410004W17 Issued on 03/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org