Double HandedClub Certificate2025
Veera IVDEN 80
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 Angles43.1°43.1°41.4°40.4°39.6°39.2°38.9°39.0°40.4°
Beat VMG2.653.654.414.885.125.245.325.375.25
52°4.125.566.567.137.397.527.597.677.65
60°4.395.866.847.367.627.757.837.927.90
75°4.606.087.027.537.838.038.178.348.42
90°4.415.977.067.607.888.158.398.748.98
110°4.476.097.247.858.278.558.789.179.32
120°4.345.957.137.788.248.679.099.6510.18
135°3.845.366.597.427.948.408.869.9811.68
150°3.174.505.676.677.397.868.259.0810.19
Run VMG2.753.904.915.776.426.897.308.018.83
Gybe Angles142.6°142.6°146.7°149.6°152.1°156.3°161.0°161.7°144.0°
APH ToD:532.0CDL: 9.874APH ToT: 1.1279CertNo:35620
BOAT
ClassXp 38DesignerX-Yachts DesignBuilderX-YachtsAge date01/2015Series date11/2002Offset fileXp38-21v+.OFFData fileDEN80
HULL
Length Overall11.580 mMaximum Beam3.670 mDraft2.139 mDisplacement7,509 kgDLR6.1263IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.432m
CREW
Maximum weight160 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.9347.70Headsail Luffed38.1238.12Headsail FlyingSymmetricAsymmetric115.80115.80 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.21Storm Jib13.35Heavy Weather Jib36.05
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
ex Xtravaganza den 80
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
Veera IVDEN 80
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 VMG1357.7987.0816.7737.4703.6686.6677.0670.4685.6
52°873.5647.8548.4504.9487.0479.0474.1469.3470.6
60°820.4614.7526.6489.0472.5464.8459.9454.6455.6
75°783.0592.4512.6477.8459.8448.4440.9431.6427.7
90°815.7602.8509.9474.0457.0441.5429.1411.7401.0
110°805.0591.2497.0458.7435.6421.0410.2392.4386.3
120°829.9605.2504.7462.7437.1415.0396.1373.1353.7
135°938.4672.0546.7485.1453.4428.8406.1360.7308.2
150°1135.6799.4634.7540.1487.2458.2436.3396.4353.2
Run VMG1311.4923.1732.9623.6560.9522.5493.1449.7407.8
Selected Courses
Windward / Leeward1334.1955.1774.8680.5632.2604.6585.1560.1546.7
All purpose1014.0736.3608.2546.5515.3496.0481.9461.7448.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward658.40.9113
All purpose532.01.1279
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7956
Downwind "popa"0.9754
70% up, 30% down "Ilhabela"0.8422
30% up, 70% down "Ilhabela-inverso"0.9135
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Predominantly Upwind577.51.0389
Predominantly Downwind536.71.1179
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low672.20.8926
Triple Number AP Medium528.61.1350
Triple Number AP High477.81.2557
Triple Number Windward/Leeward Low902.50.6649
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Single Number Predominant Upwind600.30.9995
Single Number Predominant Reaching526.81.1388
Single Number Predominant Downwind559.01.0733
Predominant Upwind - Low813.40.7376
Predominant Upwind - Low/Med627.70.9559
Predominant Upwind - Medium561.01.0695
Predominant Upwind - Med/High528.11.1362
Predominant Upwind - High513.11.1693
Predominant Downwind Low804.30.7460
Predominant Downwind Low/Med601.60.9973
Predominant Downwind Medium519.51.1549
Predominant Downwind Med/High468.21.2814
Predominant Downwind High433.81.3831
Predominant Reaching Low721.60.8315
Predominant Reaching Low/Med556.01.0792
Predominant Reaching Medium494.51.2134
Predominant Reaching Med/High457.01.3128
Predominant Reaching High432.11.3885
SA/DSPL Upwind22.03SA/DSPL Downwind42.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1004.90.5971
5-Band Windward/Leeward Low/Med747.10.8031
5-Band Windward/Leeward Medium643.50.9324
5-Band Windward/Leeward Med/High588.11.0202
5-Band Windward/Leeward High562.11.0675
Windward/Leeward 60-40 Low1011.30.5933
Windward/Leeward 60-40 Low/Med757.10.7925
Windward/Leeward 60-40 Medium657.50.9125
Windward/Leeward 60-40 Med/High606.40.9894
Windward/Leeward 60-40 High584.51.0265
5-Band AP Low739.30.8116
5-Band AP Low/Med591.61.0143
5-Band AP Medium522.11.1492
5-Band AP Med/High483.61.2406
5-Band AP High462.91.2961
5-Band SF Bay Tour - Low868.80.6906
5-Band SF Bay Tour - Low/Med714.50.8397
5-Band SF Bay Tour - Medium620.50.9670
5-Band SF Bay Tour - Med/High570.71.0514
5-Band SF Bay Tour - High546.31.0982
Chicago-Mac Upwind0.9711
Chicago-Mac All Purpose1.0061
Chicago-Mac Downwind1.0365
Bayview-Mac Cove Island0.7443
Bayview-Mac Shore0.7491
Harvest Moon Regatta461.11.3013
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance578.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating578.81.0366
FinRating, kevyt tuuli985.71.0145
FinRating, kova tuuli465.91.0731
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0366
Triple Number Coastal/Long Distance Low0.8926
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2557
Triple Number Windward/Leeward Low0.6937
Triple Number Windward/Leeward Medium0.9184
Triple Number Windward/Leeward High1.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
For information
General Purpose Handicap (GPH)594.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low672.2
Triple Number Coastal/Long Distance Medium528.6
Triple Number Coastal/Long Distance High477.8
Triple Number Windward/Leeward Low864.9
Triple Number Windward/Leeward Medium653.3
Triple Number Windward/Leeward High580.6
Predominantly Upwind577.5
Predominantly Downwind536.7
Predominantly Reaching515.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8926
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2557
Triple Number Windward/Leeward Low0.6937
Triple Number Windward/Leeward Medium0.9184
Triple Number Windward/Leeward High1.0335
Coastal/Long Distance1.0366
Predominantly Upwind1.0389
Predominantly Downwind1.1179
For information
General Purpose Handicap (GPH)594.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1279
Distanseseilas Trippeltall svak vind0.8926
Distanseseilas Trippeltall mellomvind1.1351
Distanseseilas Trippeltall sterk vind1.2557
Pølsebane Trippeltall svak vind0.6937
Pølsebane Trippeltall mellomvind0.9184
Pølsebane Trippeltall sterk vind1.0335
Motvind Singeltall1.0389
Medvind Singeltall1.1179
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Coastal/Long Distance578.81.0366
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind577.51.0389
Predominantly Downwind536.71.1179
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore550.71.0895
Cape Doctor Coastal452.61.3256
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8926
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2557
Triple Number Windward/Leeward Low0.6937
Triple Number Windward/Leeward Medium0.9184
Triple Number Windward/Leeward High1.0335
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8926
Triple Number Coastal/Long Distance Medium1.1351
Triple Number Coastal/Long Distance High1.2557
Triple Number Windward/Leeward Low0.6937
Triple Number Windward/Leeward Medium0.9184
Triple Number Windward/Leeward High1.0335
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Predominantly Upwind577.51.0389
Predominantly Downwind536.71.1179
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.81.0366
Triple Number Coastal/Long Distance Low672.20.8926
Triple Number Coastal/Long Distance Medium528.61.1351
Triple Number Coastal/Long Distance High477.81.2557
Triple Number Windward/Leeward Low864.90.6937
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1411.9951.9728.6614.3550.4514.8485.7440.9427.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low672.20.8926
Triple Number AP Medium528.61.1350
Triple Number AP High477.81.2557
Triple Number Windward/Leeward Low902.50.6649
Triple Number Windward/Leeward Medium653.30.9184
Triple Number Windward/Leeward High580.61.0335
Single Number Predominant Upwind600.30.9995
Single Number Predominant Reaching526.81.1388
Single Number Predominant Downwind559.01.0733
Predominant Upwind - Low813.40.7376
Predominant Upwind - Low/Med627.70.9559
Predominant Upwind - Medium561.01.0695
Predominant Upwind - Med/High528.11.1362
Predominant Upwind - High513.11.1693
Predominant Downwind Low804.30.7460
Predominant Downwind Low/Med601.60.9973
Predominant Downwind Medium519.51.1549
Predominant Downwind Med/High468.21.2814
Predominant Downwind High433.81.3831
Predominant Reaching Low721.60.8315
Predominant Reaching Low/Med556.01.0792
Predominant Reaching Medium494.51.2134
Predominant Reaching Med/High457.01.3128
Predominant Reaching High432.11.3885
SA/DSPL Upwind22.03SA/DSPL Downwind42.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1004.90.5971
5-Band Windward/Leeward Low/Med747.10.8031
5-Band Windward/Leeward Medium643.50.9324
5-Band Windward/Leeward Med/High588.11.0202
5-Band Windward/Leeward High562.11.0675
Windward/Leeward 60-40 Low1011.30.5933
Windward/Leeward 60-40 Low/Med757.10.7925
Windward/Leeward 60-40 Medium657.50.9125
Windward/Leeward 60-40 Med/High606.40.9894
Windward/Leeward 60-40 High584.51.0265
5-Band AP Low739.30.8116
5-Band AP Low/Med591.61.0143
5-Band AP Medium522.11.1492
5-Band AP Med/High483.61.2406
5-Band AP High462.91.2961
5-Band SF Bay Tour - Low868.80.6906
5-Band SF Bay Tour - Low/Med714.50.8397
5-Band SF Bay Tour - Medium620.50.9670
5-Band SF Bay Tour - Med/High570.71.0514
5-Band SF Bay Tour - High546.31.0982
Chicago-Mac Upwind0.9711
Chicago-Mac All Purpose1.0061
Chicago-Mac Downwind1.0365
Bayview-Mac Cove Island0.7443
Bayview-Mac Shore0.7491
Harvest Moon Regatta461.11.3013
Double HandedClub Certificate2025
Veera IVDEN 80
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassXp 38Measurement27/06/2017HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.580Max. Beam3.670Draft2.139Displacement7,509Wetted area30.32IMS L10.738LSM010.701Acc. length11.580Sink (kg/mm) 22.32
VCGD-0.086VCGM-0.135RM Rated (kg·m) 183.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weight160
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.432PBWPIPA0.0008
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P15.400IG16.340ISP16.400MDT10.115MDL10.227MDT2MDL2TLTaperMWGO
E5.270J4.520BAS1.770FSDFoilSFJSPLWPLTPS5.200BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date27/06/2017
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
Veera IVDEN 80
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.141.061.843.314.3046.93
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.120.801.362.283.534.5216.10NoNo 38.12
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment118.4615.9717.228.107.96102%115.80
CRUISER/RACER REQUIREMENTS*
Accommodation length11.6 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity140 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity82 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.