Club Certificate2025
ANDARINESP-9297
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 Angles43.2°43.2°40.9°39.3°38.2°37.6°37.3°37.7°38.9°
Beat VMG2.423.384.164.714.985.115.195.265.19
52°3.785.156.156.777.057.177.257.347.35
60°4.035.426.396.967.247.387.467.577.60
75°4.315.776.727.107.437.657.807.988.07
90°4.566.046.987.417.647.818.028.398.60
110°4.385.947.037.587.978.288.609.159.54
120°4.255.816.957.568.068.508.889.7410.81
135°3.735.246.467.247.798.348.9310.5812.64
150°3.094.415.586.557.227.698.179.2612.19
Run VMG2.683.824.835.676.286.717.108.0210.56
Gybe Angles143.0°143.0°146.9°149.9°152.5°155.4°155.8°145.8°143.6°
APH ToD:549.3CDL: 9.010APH ToT: 1.0923CertNo:01172
BOAT
ClassJ-105DesignerROD JOHNSTONEBuilderJ BOATS EUROPEAge date01/2004Series date01/1991Offset filej105.offData fileESP9297
HULL
Length Overall10.570 mMaximum Beam3.344 mDraft2.004 mDisplacement3,863 kgDLR4.9543IMS DivisionPerformanceDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.370m
CREW
Maximum weight420 kg(declared)Minimum weight290 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.1633.82Headsail Luffed24.6824.68Headsail FlyingSymmetricAsymmetric98.3198.31 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail9.82Storm Jib7.51Heavy Weather Jib20.26
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
IRC certificate weight.
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
ANDARINESP-9297
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 VMG1487.01064.6864.6764.7722.6704.6694.2684.6693.4
52°951.2699.3585.2531.7510.7501.9496.4490.5490.0
60°893.0664.0563.1517.3497.5488.0482.3475.6474.0
75°835.3623.5535.4507.0484.8470.8461.6451.2446.3
90°789.8596.1515.9486.1471.4460.7448.9429.1418.4
110°821.3606.2512.4475.1452.0434.7418.6393.5377.5
120°846.7619.2518.1476.0446.9423.6405.4369.8333.1
135°965.3687.2557.3497.0461.9431.5403.1340.1284.8
150°1164.3816.0645.5549.8498.6467.9440.8388.6295.3
Run VMG1344.9942.3745.3634.9573.3536.6506.7448.7340.9
Selected Courses
Windward / Leeward1415.71003.5805.0699.8648.0620.6600.5566.7517.2
All purpose1065.4769.3631.7565.0531.4511.3495.4468.3439.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward677.50.8856
All purpose549.31.0923
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7636
Downwind "popa"0.9572
70% up, 30% down "Ilhabela"0.8130
30% up, 70% down "Ilhabela-inverso"0.8896
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Predominantly Upwind599.31.0011
Predominantly Downwind550.21.0905
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low700.50.8565
Triple Number AP Medium546.01.0989
Triple Number AP High489.21.2264
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Single Number Predominant Upwind624.00.9616
Single Number Predominant Reaching541.41.1082
Single Number Predominant Downwind571.81.0492
Predominant Upwind - Low860.80.6970
Predominant Upwind - Low/Med655.60.9152
Predominant Upwind - Medium580.71.0332
Predominant Upwind - Med/High544.41.1022
Predominant Upwind - High524.51.1438
Predominant Downwind Low828.20.7244
Predominant Downwind Low/Med617.70.9713
Predominant Downwind Medium532.81.1262
Predominant Downwind Med/High477.01.2577
Predominant Downwind High430.61.3934
Predominant Reaching Low741.30.8094
Predominant Reaching Low/Med572.41.0483
Predominant Reaching Medium509.41.1779
Predominant Reaching Med/High469.31.2785
Predominant Reaching High437.91.3700
SA/DSPL Upwind23.39SA/DSPL Downwind53.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low1057.00.5677
5-Band Windward/Leeward Low/Med773.90.7752
5-Band Windward/Leeward Medium661.10.9076
5-Band Windward/Leeward Med/High602.10.9964
5-Band Windward/Leeward High563.91.0639
Windward/Leeward 60-40 Low1069.60.5610
Windward/Leeward 60-40 Low/Med786.70.7626
Windward/Leeward 60-40 Medium676.10.8875
Windward/Leeward 60-40 Med/High621.10.9661
Windward/Leeward 60-40 High588.71.0192
5-Band AP Low769.50.7797
5-Band AP Low/Med613.70.9777
5-Band AP Medium539.01.1132
5-Band AP Med/High496.61.2083
5-Band AP High468.01.2821
5-Band SF Bay Tour - Low912.60.6574
5-Band SF Bay Tour - Low/Med741.30.8094
5-Band SF Bay Tour - Medium637.50.9412
5-Band SF Bay Tour - Med/High582.81.0294
5-Band SF Bay Tour - High547.81.0953
Chicago-Mac Upwind0.9333
Chicago-Mac All Purpose0.9748
Chicago-Mac Downwind1.0118
Bayview-Mac Cove Island0.7140
Bayview-Mac Shore0.7188
Harvest Moon Regatta475.21.2626
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance597.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating597.31.0044
FinRating, kevyt tuuli1034.70.9665
FinRating, kova tuuli468.21.0680
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0044
Triple Number Coastal/Long Distance Low0.8565
Triple Number Coastal/Long Distance Medium1.0990
Triple Number Coastal/Long Distance High1.2264
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8936
Triple Number Windward/Leeward High1.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
For information
General Purpose Handicap (GPH)615.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low700.5
Triple Number Coastal/Long Distance Medium546.0
Triple Number Coastal/Long Distance High489.2
Triple Number Windward/Leeward Low904.2
Triple Number Windward/Leeward Medium671.4
Triple Number Windward/Leeward High592.8
Predominantly Upwind599.3
Predominantly Downwind550.2
Predominantly Reaching529.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8565
Triple Number Coastal/Long Distance Medium1.0990
Triple Number Coastal/Long Distance High1.2264
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8936
Triple Number Windward/Leeward High1.0121
Coastal/Long Distance1.0044
Predominantly Upwind1.0011
Predominantly Downwind1.0905
For information
General Purpose Handicap (GPH)615.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0923
Distanseseilas Trippeltall svak vind0.8565
Distanseseilas Trippeltall mellomvind1.0990
Distanseseilas Trippeltall sterk vind1.2264
Pølsebane Trippeltall svak vind0.6636
Pølsebane Trippeltall mellomvind0.8936
Pølsebane Trippeltall sterk vind1.0121
Motvind Singeltall1.0011
Medvind Singeltall1.0905
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Coastal/Long Distance597.31.0044
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind599.31.0011
Predominantly Downwind550.21.0905
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore532.01.1278
Cape Doctor Coastal448.01.3394
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8565
Triple Number Coastal/Long Distance Medium1.0990
Triple Number Coastal/Long Distance High1.2264
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8936
Triple Number Windward/Leeward High1.0121
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8565
Triple Number Coastal/Long Distance Medium1.0990
Triple Number Coastal/Long Distance High1.2264
Triple Number Windward/Leeward Low0.6636
Triple Number Windward/Leeward Medium0.8936
Triple Number Windward/Leeward High1.0121
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Predominantly Upwind599.31.0011
Predominantly Downwind550.21.0905
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance597.31.0044
Triple Number Coastal/Long Distance Low700.50.8565
Triple Number Coastal/Long Distance Medium546.01.0990
Triple Number Coastal/Long Distance High489.21.2264
Triple Number Windward/Leeward Low904.20.6636
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1494.2997.3756.1633.0566.4530.5500.5449.3418.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low700.50.8565
Triple Number AP Medium546.01.0989
Triple Number AP High489.21.2264
Triple Number Windward/Leeward Low944.90.6350
Triple Number Windward/Leeward Medium671.40.8936
Triple Number Windward/Leeward High592.81.0121
Single Number Predominant Upwind624.00.9616
Single Number Predominant Reaching541.41.1082
Single Number Predominant Downwind571.81.0492
Predominant Upwind - Low860.80.6970
Predominant Upwind - Low/Med655.60.9152
Predominant Upwind - Medium580.71.0332
Predominant Upwind - Med/High544.41.1022
Predominant Upwind - High524.51.1438
Predominant Downwind Low828.20.7244
Predominant Downwind Low/Med617.70.9713
Predominant Downwind Medium532.81.1262
Predominant Downwind Med/High477.01.2577
Predominant Downwind High430.61.3934
Predominant Reaching Low741.30.8094
Predominant Reaching Low/Med572.41.0483
Predominant Reaching Medium509.41.1779
Predominant Reaching Med/High469.31.2785
Predominant Reaching High437.91.3700
SA/DSPL Upwind23.39SA/DSPL Downwind53.16
Scoring OptionTODTOT
5-Band Windward/Leeward Low1057.00.5677
5-Band Windward/Leeward Low/Med773.90.7752
5-Band Windward/Leeward Medium661.10.9076
5-Band Windward/Leeward Med/High602.10.9964
5-Band Windward/Leeward High563.91.0639
Windward/Leeward 60-40 Low1069.60.5610
Windward/Leeward 60-40 Low/Med786.70.7626
Windward/Leeward 60-40 Medium676.10.8875
Windward/Leeward 60-40 Med/High621.10.9661
Windward/Leeward 60-40 High588.71.0192
5-Band AP Low769.50.7797
5-Band AP Low/Med613.70.9777
5-Band AP Medium539.01.1132
5-Band AP Med/High496.61.2083
5-Band AP High468.01.2821
5-Band SF Bay Tour - Low912.60.6574
5-Band SF Bay Tour - Low/Med741.30.8094
5-Band SF Bay Tour - Medium637.50.9412
5-Band SF Bay Tour - Med/High582.81.0294
5-Band SF Bay Tour - High547.81.0953
Chicago-Mac Upwind0.9333
Chicago-Mac All Purpose0.9748
Chicago-Mac Downwind1.0118
Bayview-Mac Cove Island0.7140
Bayview-Mac Shore0.7188
Harvest Moon Regatta475.21.2626
Club Certificate2025
ANDARINESP-9297
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-105Measurement06/06/2016HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.570Max. Beam3.344Draft2.004Displacement3,863Wetted area22.25IMS L9.479LSM09.203Acc. length10.570Sink (kg/mm) 16.52
VCGD0.046VCGM0.028RM Rated (kg·m) 85.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight611Declared crew weight420
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.370PBWPIPA0.0052
PSD0.025PHD0.076PHL0.147
PSA19.0°ESL0.900
ST10.015ST20.078ST30.080
ST40.048ST50.180
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P12.600IG12.250ISP14.260MDT10.108MDL10.173MDT2MDL2TLTaperMWGO
E4.450J4.070BAS1.560FSDFoilSFJ0.000SPLWPLTPS5.790BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date06/06/2016
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
ANDARINESP-9297
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM20.160.941.672.833.7133.1621/04/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentH20.070.541.011.983.054.1412.10YesNo 24.6821/04/2019
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA116.2213.0614.647.809.0986%98.3117/06/2016114.7611.8413.306.048.0475%71.3808/06/2019