Double HandedClub Certificate2025
XQUISENED 6654
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 Angles43.0°43.0°41.1°39.8°39.1°38.5°38.4°38.6°39.8°
Beat VMG2.503.434.154.644.915.035.085.094.98
52°3.885.206.136.717.007.147.207.257.22
60°4.115.466.366.897.187.337.417.487.48
75°4.265.636.527.037.347.557.717.877.97
90°4.145.526.457.017.357.627.868.218.42
110°3.895.366.477.147.547.888.158.498.76
120°3.765.206.327.057.497.888.258.889.29
135°3.324.685.836.717.267.678.068.909.98
150°2.753.985.116.066.817.297.678.449.35
Run VMG2.383.454.425.265.996.597.057.778.47
Gybe Angles145.7°145.7°149.8°152.5°157.9°164.6°170.5°176.3°174.5°
APH ToD:570.4CDL: 9.006APH ToT: 1.0519CertNo:15294
BOAT
ClassX-362DesignerN. JeppesenBuilderX-YachtsAge date03/1997Series date10/1993Offset fileX-362CR.offData fileNED6654
HULL
Length Overall10.718 mMaximum Beam3.448 mDraft1.939 mDisplacement5,956 kgDLR6.3843IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.4329.79Headsail Luffed40.4640.46Headsail FlyingSymmetric86.0286.02Asymmetric
STORM SAIL AREAS (m²)
Trysail9.26Storm Jib10.07Heavy Weather Jib27.19
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.
Double HandedClub Certificate2025
XQUISENED 6654
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 VMG1442.61050.5868.5776.1732.9715.9708.2707.4722.3
52°928.1691.7587.2536.8514.0504.3499.9496.7498.7
60°876.1659.2565.9522.2501.5490.8485.9481.2481.1
75°845.1639.4552.5512.1490.7476.7467.0457.2451.5
90°869.9652.5558.2513.4489.6472.5458.2438.3427.5
110°924.3671.4556.0504.4477.4457.0441.9424.2410.9
120°956.9692.3569.6510.7480.4456.8436.1405.2387.6
135°1084.3768.9617.1536.4495.8469.6446.5404.6360.7
150°1310.0903.8704.6593.7528.7493.5469.1426.6385.2
Run VMG1512.51043.6813.6683.8600.7546.3510.4463.4425.0
Selected Courses
Windward / Leeward1475.91047.1841.0730.0666.8631.1609.3585.4573.7
All purpose1119.2809.1663.8589.2549.3526.3510.9491.2478.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward698.90.8585
All purpose570.41.0519
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7555
Downwind "popa"0.9009
70% up, 30% down "Ilhabela"0.7939
30% up, 70% down "Ilhabela-inverso"0.8517
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Predominantly Upwind615.00.9756
Predominantly Downwind581.01.0327
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low736.40.8147
Triple Number AP Medium566.51.0592
Triple Number AP High507.31.1826
Triple Number Windward/Leeward Low986.30.6083
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Single Number Predominant Upwind639.70.9380
Single Number Predominant Reaching569.61.0534
Single Number Predominant Downwind607.60.9875
Predominant Upwind - Low879.20.6824
Predominant Upwind - Low/Med673.60.8907
Predominant Upwind - Medium594.81.0088
Predominant Upwind - Med/High557.61.0761
Predominant Upwind - High544.11.1028
Predominant Downwind Low898.90.6675
Predominant Downwind Low/Med660.60.9082
Predominant Downwind Medium559.51.0724
Predominant Downwind Med/High498.31.2040
Predominant Downwind High463.71.2939
Predominant Reaching Low793.30.7563
Predominant Reaching Low/Med606.00.9902
Predominant Reaching Medium531.51.1288
Predominant Reaching Med/High488.51.2283
Predominant Reaching High463.91.2934
SA/DSPL Upwind21.15SA/DSPL Downwind34.93
Scoring OptionTODTOT
5-Band Windward/Leeward Low1103.20.5439
5-Band Windward/Leeward Low/Med806.50.7440
5-Band Windward/Leeward Medium681.10.8810
5-Band Windward/Leeward Med/High613.80.9776
5-Band Windward/Leeward High587.51.0213
Windward/Leeward 60-40 Low1103.20.5439
Windward/Leeward 60-40 Low/Med813.70.7373
Windward/Leeward 60-40 Medium694.10.8644
Windward/Leeward 60-40 Med/High633.30.9474
Windward/Leeward 60-40 High612.00.9804
5-Band AP Low817.20.7342
5-Band AP Low/Med642.00.9346
5-Band AP Medium558.41.0745
5-Band AP Med/High513.41.1687
5-Band AP High492.41.2185
5-Band SF Bay Tour - Low950.00.6316
5-Band SF Bay Tour - Low/Med771.40.7778
5-Band SF Bay Tour - Medium658.40.9113
5-Band SF Bay Tour - Med/High600.01.0000
5-Band SF Bay Tour - High576.31.0411
Chicago-Mac Upwind0.9097
Chicago-Mac All Purpose0.9333
Chicago-Mac Downwind0.9509
Bayview-Mac Cove Island0.6818
Bayview-Mac Shore0.6872
Harvest Moon Regatta496.31.2091
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance620.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9678
Triple Number Coastal/Long Distance Low0.8147
Triple Number Coastal/Long Distance Medium1.0593
Triple Number Coastal/Long Distance High1.1826
Triple Number Windward/Leeward Low0.6356
Triple Number Windward/Leeward Medium0.8652
Triple Number Windward/Leeward High0.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
For information
General Purpose Handicap (GPH)640.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low736.5
Triple Number Coastal/Long Distance Medium566.4
Triple Number Coastal/Long Distance High507.4
Triple Number Windward/Leeward Low944.0
Triple Number Windward/Leeward Medium693.5
Triple Number Windward/Leeward High605.8
Predominantly Upwind615.0
Predominantly Downwind581.0
Predominantly Reaching557.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8147
Triple Number Coastal/Long Distance Medium1.0593
Triple Number Coastal/Long Distance High1.1826
Triple Number Windward/Leeward Low0.6356
Triple Number Windward/Leeward Medium0.8652
Triple Number Windward/Leeward High0.9905
Coastal/Long Distance0.9678
Predominantly Upwind0.9756
Predominantly Downwind1.0327
For information
General Purpose Handicap (GPH)640.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0519
Distanseseilas Trippeltall svak vind0.8147
Distanseseilas Trippeltall mellomvind1.0593
Distanseseilas Trippeltall sterk vind1.1826
Pølsebane Trippeltall svak vind0.6356
Pølsebane Trippeltall mellomvind0.8652
Pølsebane Trippeltall sterk vind0.9905
Motvind Singeltall0.9756
Medvind Singeltall1.0327
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Coastal/Long Distance620.00.9678
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind615.00.9756
Predominantly Downwind581.01.0327
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore577.21.0395
Cape Doctor Coastal482.41.2437
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8147
Triple Number Coastal/Long Distance Medium1.0593
Triple Number Coastal/Long Distance High1.1826
Triple Number Windward/Leeward Low0.6356
Triple Number Windward/Leeward Medium0.8652
Triple Number Windward/Leeward High0.9905
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8147
Triple Number Coastal/Long Distance Medium1.0593
Triple Number Coastal/Long Distance High1.1826
Triple Number Windward/Leeward Low0.6356
Triple Number Windward/Leeward Medium0.8652
Triple Number Windward/Leeward High0.9905
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Predominantly Upwind615.00.9756
Predominantly Downwind581.01.0327
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance620.00.9678
Triple Number Coastal/Long Distance Low736.50.8147
Triple Number Coastal/Long Distance Medium566.41.0593
Triple Number Coastal/Long Distance High507.41.1826
Triple Number Windward/Leeward Low944.00.6356
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1569.21046.7792.7660.9585.5546.2516.2469.0455.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low736.40.8147
Triple Number AP Medium566.51.0592
Triple Number AP High507.31.1826
Triple Number Windward/Leeward Low986.30.6083
Triple Number Windward/Leeward Medium693.50.8652
Triple Number Windward/Leeward High605.80.9905
Single Number Predominant Upwind639.70.9380
Single Number Predominant Reaching569.61.0534
Single Number Predominant Downwind607.60.9875
Predominant Upwind - Low879.20.6824
Predominant Upwind - Low/Med673.60.8907
Predominant Upwind - Medium594.81.0088
Predominant Upwind - Med/High557.61.0761
Predominant Upwind - High544.11.1028
Predominant Downwind Low898.90.6675
Predominant Downwind Low/Med660.60.9082
Predominant Downwind Medium559.51.0724
Predominant Downwind Med/High498.31.2040
Predominant Downwind High463.71.2939
Predominant Reaching Low793.30.7563
Predominant Reaching Low/Med606.00.9902
Predominant Reaching Medium531.51.1288
Predominant Reaching Med/High488.51.2283
Predominant Reaching High463.91.2934
SA/DSPL Upwind21.15SA/DSPL Downwind34.93
Scoring OptionTODTOT
5-Band Windward/Leeward Low1103.20.5439
5-Band Windward/Leeward Low/Med806.50.7440
5-Band Windward/Leeward Medium681.10.8810
5-Band Windward/Leeward Med/High613.80.9776
5-Band Windward/Leeward High587.51.0213
Windward/Leeward 60-40 Low1103.20.5439
Windward/Leeward 60-40 Low/Med813.70.7373
Windward/Leeward 60-40 Medium694.10.8644
Windward/Leeward 60-40 Med/High633.30.9474
Windward/Leeward 60-40 High612.00.9804
5-Band AP Low817.20.7342
5-Band AP Low/Med642.00.9346
5-Band AP Medium558.41.0745
5-Band AP Med/High513.41.1687
5-Band AP High492.41.2185
5-Band SF Bay Tour - Low950.00.6316
5-Band SF Bay Tour - Low/Med771.40.7778
5-Band SF Bay Tour - Medium658.40.9113
5-Band SF Bay Tour - Med/High600.01.0000
5-Band SF Bay Tour - High576.31.0411
Chicago-Mac Upwind0.9097
Chicago-Mac All Purpose0.9333
Chicago-Mac Downwind0.9509
Bayview-Mac Cove Island0.6818
Bayview-Mac Shore0.6872
Harvest Moon Regatta496.31.2091
Double HandedClub Certificate2025
XQUISENED 6654
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-362Measurement22/03/2001HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.718Max. Beam3.448Draft1.939Displacement5,956Wetted area26.25IMS L9.708LSM09.770Acc. length10.718Sink (kg/mm) 19.72
VCGD-0.116VCGM-0.086RM Rated (kg·m) 151.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionAftInner stayFixedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.350IG14.190ISP14.190MDT10.110MDL10.200MDT2MDL2TLNo TaperMWGO
E4.280J3.900BAS1.690FSDFoilSFJ0.340SPL3.980WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.108Flotation Date22/03/2001
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
XQUISENED 6654
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20250.140.771.392.503.4329.43
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.110.721.372.784.305.8614.13NoNo 40.46
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment202313.9613.9613.967.506.9786.02113.9713.9713.977.076.9982.1201/01/2015ORC12.8612.8612.867.046.8475.02* Copied from legacy *
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.