Club Certificate2025
STAXXESP-11371_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles44.0°44.0°42.0°40.5°39.2°38.3°38.2°37.8°38.2°
Beat VMG2.793.924.865.586.046.296.446.616.64
52°4.416.057.328.188.678.939.079.269.33
60°4.756.447.678.458.909.179.369.589.68
75°5.026.737.928.649.089.429.7110.1110.33
90°4.776.608.008.829.249.499.8110.4710.98
110°4.866.738.179.029.6010.1410.5511.1911.65
120°4.696.558.038.929.5110.0910.6911.8512.76
135°4.165.887.338.419.089.6410.2211.6313.72
150°3.414.906.237.378.328.959.4410.4411.81
Run VMG2.964.245.396.387.217.818.279.1110.23
Gybe Angles141.1°141.1°144.2°148.0°151.2°153.4°157.2°158.6°144.9°
APH ToD:462.6CDL: 13.411APH ToT: 1.2971CertNo:1137101
BOAT
ClassTOFINOU 16DesignerJOUBERT-NIVELTBuilderLATITUD 46Age date07/2013Series date07/2012Offset fileTofi16.offData fileE11371_C
HULL
Length Overall16.000 mMaximum Beam4.288 mDraft2.703 mDisplacement12,820 kgDLR4.5915IMS DivisionCruiser/RacerDynamic Allowance0.200%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.450m
CREW
Maximum weight680 kg(declared)Minimum weight550 kg ✱ when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail70.7471.78Headsail Luffed52.7252.72Headsail FlyingSymmetricAsymmetric173.21173.21 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail21.09Storm Jib18.18Heavy Weather Jib49.08
SAIL LIMITS
Headsails7
✱ One set on the forestay
Spinnakers5
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.
Club Certificate2025
STAXXESP-11371_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG1290.1918.3740.1645.1595.7572.2558.9544.7542.2
52°815.8594.6492.0440.0415.4403.2396.8389.0385.9
60°758.0559.3469.6425.9404.5392.4384.7375.8371.8
75°717.7534.8454.5416.7396.4382.0370.7356.1348.4
90°754.5545.5449.8408.0389.4379.2367.1343.8327.8
110°740.8534.7440.4398.9374.8355.1341.3321.7309.0
120°767.8549.3448.3403.7378.6356.9336.9303.8282.2
135°865.3612.3490.8428.0396.3373.6352.3309.4262.4
150°1054.3734.8578.2488.5432.9402.0381.4344.8304.9
Run VMG1217.4848.5667.6564.1499.3461.2435.3395.4352.0
Selected Courses
Windward / Leeward1253.5883.4703.8604.6547.5516.7497.1470.1447.1
All purpose946.2675.6547.1480.6444.4423.1407.9384.8366.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward576.31.0412
All purpose462.61.2971
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.9180
Downwind "popa"1.0849
70% up, 30% down "Ilhabela"0.9625
30% up, 70% down "Ilhabela-inverso"1.0288
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Predominantly Upwind501.31.1969
Predominantly Downwind473.11.2681
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low611.40.9814
Triple Number AP Medium459.81.3051
Triple Number AP High403.01.4887
Triple Number Windward/Leeward Low829.70.7232
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Single Number Predominant Upwind523.41.1463
Single Number Predominant Reaching461.01.3015
Single Number Predominant Downwind494.31.2139
Predominant Upwind - Low750.30.7997
Predominant Upwind - Low/Med558.71.0740
Predominant Upwind - Medium482.71.2430
Predominant Upwind - Med/High444.01.3513
Predominant Upwind - High424.81.4125
Predominant Downwind Low738.00.8130
Predominant Downwind Low/Med538.71.1138
Predominant Downwind Medium454.91.3190
Predominant Downwind Med/High403.91.4857
Predominant Downwind High369.71.6231
Predominant Reaching Low660.00.9091
Predominant Reaching Low/Med493.11.2167
Predominant Reaching Medium428.01.4020
Predominant Reaching Med/High389.81.5391
Predominant Reaching High363.01.6527
SA/DSPL Upwind22.35SA/DSPL Downwind44.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low931.10.6444
5-Band Windward/Leeward Low/Med672.20.8926
5-Band Windward/Leeward Medium560.71.0701
5-Band Windward/Leeward Med/High500.11.1999
5-Band Windward/Leeward High470.81.2745
Windward/Leeward 60-40 Low938.20.6395
Windward/Leeward 60-40 Low/Med680.10.8823
Windward/Leeward 60-40 Medium570.31.0520
Windward/Leeward 60-40 Med/High512.41.1709
Windward/Leeward 60-40 High486.01.2347
5-Band AP Low676.90.8864
5-Band AP Low/Med527.41.1376
5-Band AP Medium452.31.3264
5-Band AP Med/High409.61.4647
5-Band AP High385.61.5559
5-Band SF Bay Tour - Low800.20.7498
5-Band SF Bay Tour - Low/Med641.40.9355
5-Band SF Bay Tour - Medium538.81.1136
5-Band SF Bay Tour - Med/High483.11.2419
5-Band SF Bay Tour - High455.21.3181
Chicago-Mac Upwind1.1063
Chicago-Mac All Purpose1.1401
Chicago-Mac Downwind1.1668
Bayview-Mac Cove Island0.8168
Bayview-Mac Shore0.8221
Harvest Moon Regatta398.51.5055
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance505.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating505.51.1869
FinRating, kevyt tuuli913.51.0946
FinRating, kova tuuli386.91.2925
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.1869
Triple Number Coastal/Long Distance Low0.9814
Triple Number Coastal/Long Distance Medium1.3052
Triple Number Coastal/Long Distance High1.4887
Triple Number Windward/Leeward Low0.7560
Triple Number Windward/Leeward Medium1.0492
Triple Number Windward/Leeward High1.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
For information
General Purpose Handicap (GPH)522.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low611.4
Triple Number Coastal/Long Distance Medium459.7
Triple Number Coastal/Long Distance High403.0
Triple Number Windward/Leeward Low793.7
Triple Number Windward/Leeward Medium571.9
Triple Number Windward/Leeward High491.8
Predominantly Upwind501.3
Predominantly Downwind473.1
Predominantly Reaching451.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9814
Triple Number Coastal/Long Distance Medium1.3052
Triple Number Coastal/Long Distance High1.4887
Triple Number Windward/Leeward Low0.7560
Triple Number Windward/Leeward Medium1.0492
Triple Number Windward/Leeward High1.2199
Coastal/Long Distance1.1869
Predominantly Upwind1.1969
Predominantly Downwind1.2681
For information
General Purpose Handicap (GPH)522.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.2971
Distanseseilas Trippeltall svak vind0.9814
Distanseseilas Trippeltall mellomvind1.3052
Distanseseilas Trippeltall sterk vind1.4887
Pølsebane Trippeltall svak vind0.7560
Pølsebane Trippeltall mellomvind1.0492
Pølsebane Trippeltall sterk vind1.2199
Motvind Singeltall1.1969
Medvind Singeltall1.2681
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Coastal/Long Distance505.51.1869
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind501.31.1969
Predominantly Downwind473.11.2681
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore454.01.3216
Cape Doctor Coastal372.01.6131
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9814
Triple Number Coastal/Long Distance Medium1.3052
Triple Number Coastal/Long Distance High1.4887
Triple Number Windward/Leeward Low0.7560
Triple Number Windward/Leeward Medium1.0492
Triple Number Windward/Leeward High1.2199
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9814
Triple Number Coastal/Long Distance Medium1.3052
Triple Number Coastal/Long Distance High1.4887
Triple Number Windward/Leeward Low0.7560
Triple Number Windward/Leeward Medium1.0492
Triple Number Windward/Leeward High1.2199
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Predominantly Upwind501.31.1969
Predominantly Downwind473.11.2681
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance505.51.1869
Triple Number Coastal/Long Distance Low611.40.9814
Triple Number Coastal/Long Distance Medium459.71.3052
Triple Number Coastal/Long Distance High403.01.4887
Triple Number Windward/Leeward Low793.70.7560
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1329.7879.9660.4543.3474.9439.5411.9367.1349.0
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low611.40.9814
Triple Number AP Medium459.81.3051
Triple Number AP High403.01.4887
Triple Number Windward/Leeward Low829.70.7232
Triple Number Windward/Leeward Medium571.91.0492
Triple Number Windward/Leeward High491.81.2199
Single Number Predominant Upwind523.41.1463
Single Number Predominant Reaching461.01.3015
Single Number Predominant Downwind494.31.2139
Predominant Upwind - Low750.30.7997
Predominant Upwind - Low/Med558.71.0740
Predominant Upwind - Medium482.71.2430
Predominant Upwind - Med/High444.01.3513
Predominant Upwind - High424.81.4125
Predominant Downwind Low738.00.8130
Predominant Downwind Low/Med538.71.1138
Predominant Downwind Medium454.91.3190
Predominant Downwind Med/High403.91.4857
Predominant Downwind High369.71.6231
Predominant Reaching Low660.00.9091
Predominant Reaching Low/Med493.11.2167
Predominant Reaching Medium428.01.4020
Predominant Reaching Med/High389.81.5391
Predominant Reaching High363.01.6527
SA/DSPL Upwind22.35SA/DSPL Downwind44.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low931.10.6444
5-Band Windward/Leeward Low/Med672.20.8926
5-Band Windward/Leeward Medium560.71.0701
5-Band Windward/Leeward Med/High500.11.1999
5-Band Windward/Leeward High470.81.2745
Windward/Leeward 60-40 Low938.20.6395
Windward/Leeward 60-40 Low/Med680.10.8823
Windward/Leeward 60-40 Medium570.31.0520
Windward/Leeward 60-40 Med/High512.41.1709
Windward/Leeward 60-40 High486.01.2347
5-Band AP Low676.90.8864
5-Band AP Low/Med527.41.1376
5-Band AP Medium452.31.3264
5-Band AP Med/High409.61.4647
5-Band AP High385.61.5559
5-Band SF Bay Tour - Low800.20.7498
5-Band SF Bay Tour - Low/Med641.40.9355
5-Band SF Bay Tour - Medium538.81.1136
5-Band SF Bay Tour - Med/High483.11.2419
5-Band SF Bay Tour - High455.21.3181
Chicago-Mac Upwind1.1063
Chicago-Mac All Purpose1.1401
Chicago-Mac Downwind1.1668
Bayview-Mac Cove Island0.8168
Bayview-Mac Shore0.8221
Harvest Moon Regatta398.51.5055
Club Certificate2025
STAXXESP-11371_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTOFINOU 16MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA16.000Max. Beam4.288Draft2.703Displacement12,820Wetted area44.99IMS L14.253LSM014.080Acc. length13.936Sink (kg/mm) 35.28
VCGD-0.397VCGM-0.468RM Rated (kg·m) 476.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight1,121Declared crew weight680
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBW0.112PIPA0.0040
EDL2.680ST10.050ST20.180
ST30.180ST40.112ST50.250
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P19.750IG19.050ISP21.250MDT10.155MDL10.260MDT20.155MDL20.195TL3.100MW0.210GO0.215
E6.100J6.050BAS1.790FSD0.040SFJ0.680SPLWPLTPS6.630BD0.360MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered480.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
STAXXESP-11371_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentR Main0.181.292.253.835.0770.7405/06/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentR Auto0.100.821.532.804.105.4418.88YesNo 52.7205/06/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA321.9619.1520.569.9510.7692%173.2105/06/2025
CRUISER/RACER REQUIREMENTS*
Accommodation length13.9 mTable area0.66 m²Headroom1.88 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity237 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity128 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.