Double HandedClub Certificate2026
PantherGBR 8876T
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 Angles46.0°43.1°41.1°39.8°38.8°38.2°38.0°38.2°39.2°
Beat VMG2.323.344.114.644.935.055.135.185.11
52°3.635.086.106.727.017.157.237.317.31
60°3.895.366.356.927.207.367.457.567.57
75°4.085.546.527.077.397.627.797.998.08
90°4.075.696.757.227.457.737.998.398.66
110°4.195.866.977.537.968.248.509.009.29
120°4.075.746.897.508.008.478.919.6710.43
135°3.605.186.407.197.738.268.8510.5212.27
150°2.984.365.536.507.187.658.119.2611.39
Run VMG2.583.784.795.636.246.677.078.029.87
Gybe Angles139.9°142.9°146.9°149.8°152.3°155.8°157.2°145.3°143.0°
APH ToD:554.7CDL: 8.971APH ToT: 1.0817CertNo:
BOAT
ClassJ-105DesignerJohnstoneBuilderJ-boats FranceAge date09/2004Series date01/1991Offset filej105.offData fileGBR8876T
HULL
Length Overall10.570 mMaximum Beam3.344 mDraft2.023 mDisplacement4,219 kgDLR4.7480IMS DivisionPerformanceDynamic Allowance0.190%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.374m
CREW
Maximum weight170 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.6833.29Headsail Luffed25.8725.87Headsail FlyingSymmetricAsymmetric93.9093.90 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.78Storm Jib7.62Heavy Weather Jib20.57
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 108.0 kg·m Stability Index 119.7
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  04310004JM4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
PantherGBR 8876T
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 VMG1553.51077.3875.0775.9730.6712.2702.1695.4705.2
52°992.3708.0590.3535.6513.2503.4497.7492.4492.7
60°924.8672.1567.2520.2499.7488.9483.0476.4475.5
75°882.2649.4552.3509.2487.1472.4462.0450.7445.4
90°885.0632.3533.0498.8483.5466.0450.4428.9415.5
110°859.8614.7516.8477.9452.4436.7423.7399.9387.6
120°884.9627.3522.8479.8449.9425.0404.0372.5345.3
135°999.2695.2562.3500.4465.8435.9406.9342.3293.4
150°1206.2825.6651.4553.7501.5470.7443.8388.9315.9
Run VMG1392.8953.4752.2639.4576.9539.4509.4449.0364.8
Selected Courses
Windward / Leeward1473.21015.3813.6707.6653.8625.8605.8572.2535.0
All purpose1117.7782.9640.0571.2536.1515.0498.8471.8448.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward684.10.8770
All purpose554.71.0817
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7542
Downwind "popa"0.9503
70% up, 30% down "Ilhabela"0.8040
30% up, 70% down "Ilhabela-inverso"0.8816
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Predominantly Upwind605.70.9906
Predominantly Downwind555.91.0794
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP577.41.0391 Predom. Rc High440.41.3624 5B SF Bay L/M746.90.8034 TriNum AP Low711.40.8434 Predom. Dn Low849.80.7061 5B SF Bay Med643.70.9322 TriNum AP Med551.21.0885 Predom. Dn L/M625.30.9595 5B SF Bay M/H588.21.0200 TriNum AP High492.71.2178 Predom. Dn Med537.91.1154 5B SF Bay High555.21.0807 TriNum W/L Low959.70.6252 Predom. Dn M/H480.31.2492 5B AP Low790.40.7591 TriNum W/L Med678.00.8849 Predom. Dn High434.41.3813 5B AP L/M621.40.9655 TriNum W/L Hig598.21.0030 ChiMac Up Low771.90.7773 5B AP Med543.91.1032 Predom. Upwind633.10.9477 ChiMac Up Med693.70.8649 5B AP M/H500.11.1998 Predom. Reaching551.31.0884 ChiMac Up High603.00.9950 5B AP High472.51.2699 Predom. Downwind579.91.0347 ChiMac Off Low730.50.8213 5B W/L Low1079.30.5559 Predom. Up Low884.30.6785 ChiMac Off Med645.60.9294 5B W/L L/M782.30.7669 Predom. Up L/M664.30.9033 ChiMac Off High542.71.1056 5B W/L Med667.40.8991 Predom. Up Med586.71.0226 ChiMac AP Low748.00.8021 5B W/L M/H607.50.9876 Predom. Up M/H548.61.0937 ChiMac AP Med667.60.8987 5B W/L High571.61.0497 Predom. Up High529.31.1336 ChiMac AP High571.81.0494 W/L 60-40 Low1092.60.5491 Predom. Rc Low769.10.7801 BayMac Cove Island862.50.6956 W/L 60-40 L/M795.60.7542 Predom. Rc L/M582.61.0299 BayMac Shore856.60.7004 W/L 60-40 Med682.80.8787 Predom. Rc Med516.01.1628 Harvest Moon484.41.2386 W/L 60-40 M/H627.00.9569 Predom. Rc M/H472.51.2698 5B SF Bay Low910.00.6594 W/L 60-40 High596.91.0051      SA/DSPL Up22.32SA/DSPL Dn48.25
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance602.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating602.70.9954
FinRating, kevyt tuuli1062.50.9411
FinRating, kova tuuli473.71.0556
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9954
Triple Number Coastal/Long Distance Low0.8434
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2178
Triple Number Windward/Leeward Low0.6561
Triple Number Windward/Leeward Medium0.8849
Triple Number Windward/Leeward High1.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
For information
General Purpose Handicap (GPH)622.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Saronikos S All Purpose637.50.9411
Saronikos S Upwind729.10.8229
Saronikos S Downwind523.01.1472
Saronikos N All Purpose668.70.8972
Saronikos N Upwind764.20.7851
Saronikos N Downwind570.81.0512
Saronikos SW All Purpose640.30.9371
Saronikos SW Upwind751.90.7980
Saronikos SW Downwind526.21.1401
Saronikos NE All Purpose691.10.8681
Saronikos NE Upwind717.70.8360
Saronikos NE Downwind639.10.9388
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose577.41.0391
5-Band All Purpose Low863.40.6949
5-Band All Purpose L/M643.10.9329
5-Band All Purpose Med561.81.0680
5-Band All Purpose M/H514.41.1663
5-Band All Purpose High482.41.2438
Single Number Predominant Upwind604.80.9921
Single Number Predominant Reaching529.71.1327
Single Number Predominant Downwind556.51.0781
5-Band 50-50 Windward/Leeward Low1079.30.5559
5-Band 50-50 Windward/Leeward L/M782.30.7669
5-Band 50-50 Windward/Leeward Med667.40.8991
5-Band 50-50 Windward/Leeward M/H607.50.9876
5-Band 50-50 Windward/Leeward High571.61.0497
5-Band 60-40 Windward/Leeward Low1092.60.5491
5-Band 60-40 Windward/Leeward L/M795.60.7542
5-Band 60-40 Windward/Leeward Med682.80.8787
5-Band 60-40 Windward/Leeward M/H627.00.9569
5-Band 60-40 Windward/Leeward High596.91.0051
Triple Number 50-50 Windward/Leeward Low959.70.6252
Triple Number 50-50 Windward/Leeward Med678.10.8848
Triple Number 50-50 Windward/Leeward High598.21.0030
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward699.90.8572
Triple Number 60-40 Windward/Leeward Low972.60.6169
Triple Number 60-40 Windward/Leeward Med693.20.8656
Triple Number 60-40 Windward/Leeward High619.00.9693
Triple Number All-Purpose Low773.30.7759
Triple Number All-Purpose Med569.51.0536
Triple Number All-Purpose High505.91.1859
Triple Number Predominant Upwind Low800.20.7498
Triple Number Predominant Upwind Med596.11.0065
Triple Number Predominant Upwind High549.71.0914
Triple Number Predominant Reaching Low696.90.8609
Triple Number Predominant Reaching Med531.31.1292
Triple Number Predominant Reaching High454.81.3194
Triple Number Predominant Downwind Low758.60.7910
Triple Number Predominant Downwind Med546.61.0978
Triple Number Predominant Downwind High457.71.3108
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low711.4
Triple Number Coastal/Long Distance Medium551.2
Triple Number Coastal/Long Distance High492.7
Triple Number Windward/Leeward Low914.5
Triple Number Windward/Leeward Medium678.0
Triple Number Windward/Leeward High598.2
Predominantly Upwind605.7
Predominantly Downwind555.9
Predominantly Reaching535.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8434
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2178
Triple Number Windward/Leeward Low0.6561
Triple Number Windward/Leeward Medium0.8849
Triple Number Windward/Leeward High1.0030
Coastal/Long Distance0.9954
Predominantly Upwind0.9906
Predominantly Downwind1.0794
For information
General Purpose Handicap (GPH)622.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0817
Distanseseilas Trippeltall svak vind0.8434
Distanseseilas Trippeltall mellomvind1.0886
Distanseseilas Trippeltall sterk vind1.2178
Pølsebane Trippeltall svak vind0.6561
Pølsebane Trippeltall mellomvind0.8849
Pølsebane Trippeltall sterk vind1.0030
Motvind Singeltall0.9906
Medvind Singeltall1.0794
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Coastal/Long Distance602.70.9954
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind605.70.9906
Predominantly Downwind555.91.0794
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore546.21.0986
Cape Doctor Coastal455.61.3168
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8434
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2178
Triple Number Windward/Leeward Low0.6561
Triple Number Windward/Leeward Medium0.8849
Triple Number Windward/Leeward High1.0030
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8434
Triple Number Coastal/Long Distance Medium1.0886
Triple Number Coastal/Long Distance High1.2178
Triple Number Windward/Leeward Low0.6561
Triple Number Windward/Leeward Medium0.8849
Triple Number Windward/Leeward High1.0030
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Predominantly Upwind605.70.9906
Predominantly Downwind555.91.0794
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance602.70.9954
Triple Number Coastal/Long Distance Low711.40.8434
Triple Number Coastal/Long Distance Medium551.21.0886
Triple Number Coastal/Long Distance High492.71.2178
Triple Number Windward/Leeward Low914.50.6561
Triple Number Windward/Leeward Medium678.00.8849
Triple Number Windward/Leeward High598.21.0030
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1465.11009.1764.6640.2571.8534.3502.9451.3426.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP577.41.0391 Predom. Dn High434.41.3813 5B AP M/H500.11.1998 TriNum AP Low711.40.8434 Predom. Rc Low769.10.7801 5B AP High472.51.2699 TriNum AP Med551.21.0885 Predom. Rc L/M582.61.0299 5B SF Bay Low910.00.6594 TriNum AP High492.71.2178 Predom. Rc Med516.01.1628 5B SF Bay L/M746.90.8034 TriNum W/L Low959.70.6252 Predom. Rc M/H472.51.2698 5B SF Bay Med643.70.9322 TriNum W/L Med678.00.8849 Predom. Rc High440.41.3624 5B SF Bay M/H588.21.0200 TriNum W/L Hig598.21.0030 5B W/L Low1079.30.5559 5B SF Bay High555.21.0807 Predom. Upwind633.10.9477 5B W/L L/M782.30.7669 ChiMac Up Low771.90.7773 Predom. Reaching551.31.0884 5B W/L Med667.40.8991 ChiMac Up Med693.70.8649 Predom. Downwind579.91.0347 5B W/L M/H607.50.9876 ChiMac Up High603.00.9950 Predom. Up Low884.30.6785 5B W/L High571.61.0497 ChiMac Off Low730.50.8213 Predom. Up L/M664.30.9033 W/L 60-40 Low1092.60.5491 ChiMac Off Med645.60.9294 Predom. Up Med586.71.0226 W/L 60-40 L/M795.60.7542 ChiMac Off High542.71.1056 Predom. Up M/H548.61.0937 W/L 60-40 Med682.80.8787 ChiMac AP Low748.00.8021 Predom. Up High529.31.1336 W/L 60-40 M/H627.00.9569 ChiMac AP Med667.60.8987 Predom. Dn Low849.80.7061 W/L 60-40 High596.91.0051 ChiMac AP High571.81.0494 Predom. Dn L/M625.30.9595 5B AP Low790.40.7591 BayMac Cove Island862.50.6956 Predom. Dn Med537.91.1154 5B AP L/M621.40.9655 BayMac Shore856.60.7004 Predom. Dn M/H480.31.2492 5B AP Med543.91.1032 Harvest Moon484.41.2386      SA/DSPL Up22.32SA/DSPL Dn48.25
ORC Ref  04310004JM4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
PantherGBR 8876T
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-105Measurement11/05/1999HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.570Maximum beam3.344Draft2.023Displacement4,219Wetted area23.51IMS L9.589LSM09.613Accomod. length10.570Sink (kg/mm) 17.66
VCGD-0.100VCGM-0.135 RM Rated (kg·m) 108.0Limit of positive stability(°) 120.9 Stability Index 119.7 BLR index 0.0000Default crew weight170 Declared crew weight 170
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.374PBW0.097PIPA0.0045
PSD0.025PHD0.070PHL0.115
PSA17.0°ESL0.900
ST10.020ST20.090ST30.090
ST40.049ST50.190
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.550IG12.330ISP13.950MDT10.110MDL10.177MDT20.110MDL20.177TL0.000MW0.177GO0.181
E4.450J4.110BAS1.550FSDFoilSFJSPLWPLTPS5.610BD0.131MWT97.10MCG4.520
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date24/04/2016
SFFP0.966FFM1.082FF1.083LCFcl5.936SG1.0220
SAFP10.056FAM0.737FA0.738LCFsh6.173HBI0.912
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310004JM4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
PantherGBR 8876T
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20260.260.941.652.763.6632.68
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20260.090.591.132.183.194.1312.08YesNo 25.87
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment115.8513.0514.457.867.55104%93.90
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04310004JM4 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org