Double HandedClub Certificate2025
CorumRSA-969
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 Angles41.8°41.8°40.1°38.9°38.5°38.2°38.5°38.7°40.5°
Beat VMG2.953.964.655.015.195.295.355.415.28
52°4.525.946.817.227.407.517.597.677.65
60°4.786.227.057.447.637.747.827.927.94
75°4.966.427.237.647.878.038.148.318.39
90°5.056.527.337.697.988.218.408.698.89
110°4.946.477.417.918.248.538.779.139.31
120°4.636.227.317.908.328.708.999.6810.25
135°4.035.606.857.628.138.579.0310.1111.55
150°3.364.755.977.007.698.188.659.7211.65
Run VMG2.914.125.176.086.817.407.878.7510.09
Gybe Angles143.5°143.5°147.8°152.5°158.5°165.7°170.0°168.7°149.6°
APH ToD:518.7CDL: 9.891APH ToT: 1.1568CertNo:ZAD258
BOAT
ClassBriand 43DesignerBriandBuilderBeneteauAge date01/1987Series date01/1986Offset filecorum.offData fileRSA969
HULL
Length Overall13.220 mMaximum Beam3.940 mDraft2.651 mDisplacement7,318 kgDLR7.3423IMS DivisionPerformanceDynamic Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight200 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail60.2061.96Headsail Luffed42.3542.35Headsail FlyingSymmetric152.63152.63Asymmetric129.87129.87 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail17.50Storm Jib13.05Heavy Weather Jib35.23
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric may be tacked on the pole
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
CorumRSA-969
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 VMG1219.9908.9774.2718.3694.0681.0672.5665.4682.3
52°797.0606.4528.9498.9486.3479.1474.4469.2470.5
60°753.7579.1510.5483.9471.9465.2460.4454.7453.7
75°725.4561.0497.9471.5457.2448.2442.0433.2429.3
90°712.5551.8491.3468.0450.9438.3428.4414.0404.9
110°728.8556.2485.9454.9437.0422.2410.7394.4386.8
120°777.0578.4492.3455.7432.6414.0400.4371.8351.1
135°893.9642.4525.9472.3443.0419.9398.9356.0311.7
150°1072.0757.6603.3514.3467.9439.9416.2370.5309.1
Run VMG1238.4874.8696.6592.1528.6486.7457.3411.4357.0
Selected Courses
Windward / Leeward1228.0891.8735.4655.2611.3583.8564.9538.4519.6
All purpose930.0689.5582.8532.7505.5487.8474.7453.9439.0
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward632.70.9483
All purpose518.71.1568
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8213
Downwind "popa"1.0377
70% up, 30% down "Ilhabela"0.8761
30% up, 70% down "Ilhabela-inverso"0.9617
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Predominantly Upwind563.91.0641
Predominantly Downwind517.51.1593
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low636.20.9432
Triple Number AP Medium516.61.1614
Triple Number AP High470.21.2761
Triple Number Windward/Leeward Low847.20.7082
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Single Number Predominant Upwind582.41.0303
Single Number Predominant Reaching511.01.1743
Single Number Predominant Downwind537.11.1171
Predominant Upwind - Low755.30.7944
Predominant Upwind - Low/Med604.10.9933
Predominant Upwind - Medium551.11.0888
Predominant Upwind - Med/High522.61.1481
Predominant Upwind - High508.31.1803
Predominant Downwind Low757.20.7924
Predominant Downwind Low/Med577.11.0396
Predominant Downwind Medium502.81.1934
Predominant Downwind Med/High453.61.3226
Predominant Downwind High419.71.4297
Predominant Reaching Low672.70.8919
Predominant Reaching Low/Med536.11.1191
Predominant Reaching Medium484.81.2376
Predominant Reaching Med/High451.31.3296
Predominant Reaching High428.31.4009
SA/DSPL Upwind27.03SA/DSPL Downwind56.09
Scoring OptionTODTOT
5-Band Windward/Leeward Low937.10.6403
5-Band Windward/Leeward Low/Med711.80.8429
5-Band Windward/Leeward Medium620.40.9671
5-Band Windward/Leeward Med/High567.51.0573
5-Band Windward/Leeward High539.71.1117
Windward/Leeward 60-40 Low940.20.6381
Windward/Leeward 60-40 Low/Med722.00.8311
Windward/Leeward 60-40 Medium636.50.9427
Windward/Leeward 60-40 Med/High588.91.0188
Windward/Leeward 60-40 High565.71.0607
5-Band AP Low694.00.8646
5-Band AP Low/Med569.41.0537
5-Band AP Medium510.91.1744
5-Band AP Med/High476.01.2606
5-Band AP High454.91.3189
5-Band SF Bay Tour - Low814.10.7370
5-Band SF Bay Tour - Low/Med682.60.8790
5-Band SF Bay Tour - Medium601.70.9971
5-Band SF Bay Tour - Med/High555.51.0801
5-Band SF Bay Tour - High529.91.1323
Chicago-Mac Upwind1.0041
Chicago-Mac All Purpose1.0443
Chicago-Mac Downwind1.0801
Bayview-Mac Cove Island0.7913
Bayview-Mac Shore0.7973
Harvest Moon Regatta451.91.3277
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance562.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating562.31.0671
FinRating, kevyt tuuli918.01.0893
FinRating, kova tuuli456.31.0958
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0671
Triple Number Coastal/Long Distance Low0.9432
Triple Number Coastal/Long Distance Medium1.1615
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.7374
Triple Number Windward/Leeward Medium0.9533
Triple Number Windward/Leeward High1.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
For information
General Purpose Handicap (GPH)575.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low636.1
Triple Number Coastal/Long Distance Medium516.6
Triple Number Coastal/Long Distance High470.2
Triple Number Windward/Leeward Low813.7
Triple Number Windward/Leeward Medium629.4
Triple Number Windward/Leeward High559.7
Predominantly Upwind563.9
Predominantly Downwind517.5
Predominantly Reaching500.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9432
Triple Number Coastal/Long Distance Medium1.1615
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.7374
Triple Number Windward/Leeward Medium0.9533
Triple Number Windward/Leeward High1.0720
Coastal/Long Distance1.0671
Predominantly Upwind1.0641
Predominantly Downwind1.1593
For information
General Purpose Handicap (GPH)575.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1568
Distanseseilas Trippeltall svak vind0.9432
Distanseseilas Trippeltall mellomvind1.1615
Distanseseilas Trippeltall sterk vind1.2761
Pølsebane Trippeltall svak vind0.7374
Pølsebane Trippeltall mellomvind0.9533
Pølsebane Trippeltall sterk vind1.0720
Motvind Singeltall1.0641
Medvind Singeltall1.1593
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Coastal/Long Distance562.31.0671
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind563.91.0641
Predominantly Downwind517.51.1593
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore525.21.1423
Cape Doctor Coastal443.51.3529
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9432
Triple Number Coastal/Long Distance Medium1.1615
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.7374
Triple Number Windward/Leeward Medium0.9533
Triple Number Windward/Leeward High1.0720
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9432
Triple Number Coastal/Long Distance Medium1.1615
Triple Number Coastal/Long Distance High1.2761
Triple Number Windward/Leeward Low0.7374
Triple Number Windward/Leeward Medium0.9533
Triple Number Windward/Leeward High1.0720
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Predominantly Upwind563.91.0641
Predominantly Downwind517.51.1593
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance562.31.0671
Triple Number Coastal/Long Distance Low636.10.9432
Triple Number Coastal/Long Distance Medium516.61.1615
Triple Number Coastal/Long Distance High470.21.2761
Triple Number Windward/Leeward Low813.70.7374
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1299.0890.1693.2594.7538.4505.7479.1434.1417.0
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low636.20.9432
Triple Number AP Medium516.61.1614
Triple Number AP High470.21.2761
Triple Number Windward/Leeward Low847.20.7082
Triple Number Windward/Leeward Medium629.40.9533
Triple Number Windward/Leeward High559.71.0720
Single Number Predominant Upwind582.41.0303
Single Number Predominant Reaching511.01.1743
Single Number Predominant Downwind537.11.1171
Predominant Upwind - Low755.30.7944
Predominant Upwind - Low/Med604.10.9933
Predominant Upwind - Medium551.11.0888
Predominant Upwind - Med/High522.61.1481
Predominant Upwind - High508.31.1803
Predominant Downwind Low757.20.7924
Predominant Downwind Low/Med577.11.0396
Predominant Downwind Medium502.81.1934
Predominant Downwind Med/High453.61.3226
Predominant Downwind High419.71.4297
Predominant Reaching Low672.70.8919
Predominant Reaching Low/Med536.11.1191
Predominant Reaching Medium484.81.2376
Predominant Reaching Med/High451.31.3296
Predominant Reaching High428.31.4009
SA/DSPL Upwind27.03SA/DSPL Downwind56.09
Scoring OptionTODTOT
5-Band Windward/Leeward Low937.10.6403
5-Band Windward/Leeward Low/Med711.80.8429
5-Band Windward/Leeward Medium620.40.9671
5-Band Windward/Leeward Med/High567.51.0573
5-Band Windward/Leeward High539.71.1117
Windward/Leeward 60-40 Low940.20.6381
Windward/Leeward 60-40 Low/Med722.00.8311
Windward/Leeward 60-40 Medium636.50.9427
Windward/Leeward 60-40 Med/High588.91.0188
Windward/Leeward 60-40 High565.71.0607
5-Band AP Low694.00.8646
5-Band AP Low/Med569.41.0537
5-Band AP Medium510.91.1744
5-Band AP Med/High476.01.2606
5-Band AP High454.91.3189
5-Band SF Bay Tour - Low814.10.7370
5-Band SF Bay Tour - Low/Med682.60.8790
5-Band SF Bay Tour - Medium601.70.9971
5-Band SF Bay Tour - Med/High555.51.0801
5-Band SF Bay Tour - High529.91.1323
Chicago-Mac Upwind1.0041
Chicago-Mac All Purpose1.0443
Chicago-Mac Downwind1.0801
Bayview-Mac Cove Island0.7913
Bayview-Mac Shore0.7973
Harvest Moon Regatta451.91.3277
Double HandedClub Certificate2025
CorumRSA-969
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBriand 43Measurement09/05/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.220Max. Beam3.940Draft2.651Displacement7,318Wetted area31.16IMS L10.521LSM09.988Acc. length12.805Sink (kg/mm) 21.56
VCGD-0.243VCGM-0.195RM Rated (kg·m) 178.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weight200
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0036
EDL2.330ST10.050ST20.180
ST30.180ST40.112ST50.290
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P16.610IG15.988ISP18.408MDT10.140MDL10.280MDT20.095MDL20.160TLTaperMW0.280GO0.330
E6.020J4.920BAS1.708FSDFoilSFJ0.000SPL5.310WPLTPS5.300BD0.300MWT250.00MCG5.510
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date20/08/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
CorumRSA-969
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM1-10.241.322.293.945.1160.2009/05/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ2-20.471.051.722.914.015.0015.10YesNo 42.3509/05/2025White TaffetaJ2-10.120.711.342.613.885.1615.85YesNo 41.3909/05/2025J3-10.070.541.082.213.444.7414.57YesNo 33.3409/05/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS3-118.5018.5018.5010.009.50152.6309/05/2025GreenS3-217.9517.9517.959.809.25144.9509/05/2025BlueS2-218.0018.0018.009.679.32144.0009/05/2025PinkS2-117.9017.9017.909.609.20142.0109/05/2025Red/White
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment119.1417.3418.248.0710.4477%129.87