ORC Certificate for AFTERSCHOCK

Rated boat velocities in knots
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat Angles	41.8°	39.4°	37.6°	36.9°	36.4°	36.0°	36.3°
Beat VMG	3.87	4.58	4.93	5.09	5.18	5.24	5.26
52°	5.78	6.59	6.92	7.05	7.13	7.18	7.22
60°	6.02	6.75	7.07	7.21	7.29	7.34	7.40
75°	6.15	6.84	7.19	7.40	7.51	7.60	7.70
90°	6.03	6.79	7.20	7.47	7.68	7.83	8.04
110°	5.63	6.68	7.23	7.56	7.82	8.00	8.31
120°	5.47	6.57	7.17	7.56	7.91	8.21	8.72
135°	4.93	6.09	6.86	7.33	7.71	8.09	9.03
150°	4.17	5.30	6.24	6.91	7.33	7.69	8.48
Run VMG	3.61	4.59	5.42	6.10	6.69	7.15	7.84
Gybe Angles	144.2°	148.7°	152.9°	158.6°	171.8°	177.2°	179.0°

Time Allowances in secs/NM
Selected Courses
Wind Velocity	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Beat VMG	929.9	785.7	730.2	706.8	694.5	686.8	684.6
52°	622.8	546.3	520.3	510.6	505.2	501.7	498.5
60°	598.4	533.0	508.9	499.5	494.0	490.4	486.4
75°	585.1	526.0	500.4	486.7	479.3	473.9	467.4
90°	597.0	530.0	500.1	482.1	469.0	459.5	447.9
110°	639.8	538.8	498.1	476.0	460.4	450.1	433.0
120°	658.0	548.3	502.0	476.0	455.4	438.6	412.9
135°	729.8	591.1	524.6	491.3	467.2	444.9	398.6
150°	864.2	679.9	577.0	521.3	490.9	468.2	424.7
Run VMG	997.9	785.0	664.5	589.8	538.5	503.4	459.2
Windward / Leeward	963.9	785.4	697.3	648.3	616.5	595.1	571.9
All purpose	746.6	625.0	569.2	539.5	520.8	507.6	488.9

Single Number Scoring Options
Course	Time On Distance	Time On Time
Windward / Leeward	672.1	0.8927
All purpose	554.9	1.0813

Custom scoring options for Australia

Scoring Option	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Custom scoring options for Austria

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Brazil

Scoring Option	Time On Time
Upwind "bolina"	0.8048
Downwind "popa"	0.9255
70% up, 30% down "Ilhabela"	0.8376
30% up, 70% down "Ilhabela-inverso"	0.8856

Custom scoring options for Bulgaria

Scoring Option	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140
Predominantly Upwind	592.4	1.0129
Predominantly Downwind	565.2	1.0616

Custom scoring options for Canada

Scoring Option	Time On Distance	Time On Time
Triple Number All Purpose Low	685.8	0.8749
Triple Number All Purpose Medium	551.8	1.0873
Triple Number All Purpose High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140
Predominantly Upwind	592.4	1.0129
Predominantly Downwind	565.2	1.0616
Predominantly Upwind Low	742.0	0.8086
Predominantly Upwind Medium	609.9	0.9838
Predominantly Upwind High	582.7	1.0297
Predominantly Downwind Low	765.0	0.7843
Predominantly Downwind Medium	564.1	1.0636
Predominantly Downwind High	476.2	1.2601
Chicago-Mac Upwind		0.9970
Chicago-Mac All Purpose		1.0177
Chicago-Mac Downwind		1.0436
Bayview-Mac Cove Island		0.9607
Bayview-Mac Shore		0.9709

Scoring Option	Time On Distance	Time On Time
Predominantly Reaching	529.7	1.1326
Predominantly Reaching Low	627.6	0.9560
Predominantly Reaching Medium	525.8	1.1412
Predominantly Reaching High	473.8	1.2665

5-Band Windward/Leeward	Time On Distance	Time On Time
5-Band Low	950.1	0.6315
5-Band Low / Medium	805.9	0.7445
5-Band Medium	658.1	0.9118
5-Band Medium / High	599.3	1.0012
5-Band High	575.9	1.0419

Custom scoring options for Cyprus

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Denmark

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Spain

Scoring Option	Time On Distance
Coastal/Long Distance	600.5
Triple Number Coastal/Long Distance Low	685.8
Triple Number Coastal/Long Distance Medium	551.8
Triple Number Coastal/Long Distance High	503.9
Triple Number Windward/Leeward Low	874.6
Triple Number Windward/Leeward Medium	668.1
Triple Number Windward/Leeward High	591.7

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Estonia

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Finland

Scoring Option	Time On Distance	Time On Time
FinRating (Coastal/Long Distance)	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for France

Scoring Option	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Custom scoring options for Germany

Scoring Option	Time On Time
Triple Number Coastal/Long Distance Low	0.8749
Triple Number Coastal/Long Distance Medium	1.0873
Triple Number Coastal/Long Distance High	1.1907
Triple Number Windward/Leeward Low	0.6860
Triple Number Windward/Leeward Medium	0.8981
Triple Number Windward/Leeward High	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Greece

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Hungary

Scoring Option	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Custom scoring options for Israel

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Japan

Scoring Option	Time On Distance	Time On Time
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Korea

Scoring Option	Time On Distance
Triple Number Coastal/Long Distance Low	685.8
Triple Number Coastal/Long Distance Medium	551.8
Triple Number Coastal/Long Distance High	503.9
Triple Number Windward/Leeward Low	874.6
Triple Number Windward/Leeward Medium	668.1
Triple Number Windward/Leeward High	591.7
Predominantly Upwind	592.4
Predominantly Downwind	565.2
Predominantly Reaching	542.4

Custom scoring options for Lithuania

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Netherlands

Scoring Option	Time On Time
Triple Number Coastal/Long Distance Low	0.8749
Triple Number Coastal/Long Distance Medium	1.0873
Triple Number Coastal/Long Distance High	1.1907
Triple Number Windward/Leeward Low	0.6860
Triple Number Windward/Leeward Medium	0.8981
Triple Number Windward/Leeward High	1.0140
Coastal/Long Distance	0.9992
Predominantly Upwind	1.0129
Predominantly Downwind	1.0616

Custom scoring options for Norway

Scoring Option	Time On Time
Tretall Distanseseilas Lite vind	0.8749
Tretall Distanseseilas Mellomvind	1.0873
Tretall Distanseseilas Mye vind	1.1907
Tretall Pølsebane Lite vind	0.6860
Tretall Pølsebane Mellomvind	0.8981
Tretall Pølsebane Mye vind	1.0140
Distanseseilas ett tall (OSN 8-16kn)	0.9992
Distanseseilas ett tall (APH 6-20kn)	1.0813
Enkeltall Motvind	1.0129
Enkeltall Medvind	1.0616

Custom scoring options for Portugal

Scoring Option	Time On Distance	Time On Time
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140
Coastal/Long Distance	600.5	0.9992

Custom scoring options for Russia

Scoring Option	Time On Distance	Time On Time
Predominantly Upwind	592.4	1.0129
Predominantly Downwind	565.2	1.0616

Custom scoring options for South Africa

Scoring Option	Time On Distance	Time On Time
Cape Doctor Inshore	578.8	1.0366
Cape Doctor Coastal	494.5	1.2133
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Custom scoring options for Slovenia

Scoring Option	Time On Time
Triple Number Coastal/Long Distance Low	0.8749
Triple Number Coastal/Long Distance Medium	1.0873
Triple Number Coastal/Long Distance High	1.1907
Triple Number Windward/Leeward Low	0.6860
Triple Number Windward/Leeward Medium	0.8981
Triple Number Windward/Leeward High	1.0140

Custom scoring options for Switzerland

Scoring Option	Time On Time
Triple Number Coastal/Long Distance Low	0.8749
Triple Number Coastal/Long Distance Medium	1.0873
Triple Number Coastal/Long Distance High	1.1907
Triple Number Windward/Leeward Low	0.6860
Triple Number Windward/Leeward Medium	0.8981
Triple Number Windward/Leeward High	1.0140

Custom scoring options for Sweden

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140
Predominantly Upwind	592.4	1.0129
Predominantly Downwind	565.2	1.0616

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for Ukraine

Scoring Option	Time On Distance	Time On Time
Coastal/Long Distance	600.5	0.9992
Triple Number Coastal/Long Distance Low	685.8	0.8749
Triple Number Coastal/Long Distance Medium	551.8	1.0873
Triple Number Coastal/Long Distance High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140

Performance Curve	6 kt	8 kt	10 kt	12 kt	14 kt	16 kt	20 kt
Coastal/Long Distance	967.3	742.8	634.6	573.2	539.3	512.7	471.2

Custom scoring options for United States of America

Scoring Option	Time On Distance	Time On Time
Triple Number All Purpose Low	685.8	0.8749
Triple Number All Purpose Medium	551.8	1.0873
Triple Number All Purpose High	503.9	1.1907
Triple Number Windward/Leeward Low	874.6	0.6860
Triple Number Windward/Leeward Medium	668.1	0.8981
Triple Number Windward/Leeward High	591.7	1.0140
Predominantly Upwind	592.4	1.0129
Predominantly Downwind	565.2	1.0616
Predominantly Upwind Low	742.0	0.8086
Predominantly Upwind Medium	609.9	0.9838
Predominantly Upwind High	582.7	1.0297
Predominantly Downwind Low	765.0	0.7843
Predominantly Downwind Medium	564.1	1.0636
Predominantly Downwind High	476.2	1.2601
Chicago-Mac Upwind		0.9970
Chicago-Mac All Purpose		1.0177
Chicago-Mac Downwind		1.0436
Bayview-Mac Cove Island		0.9607
Bayview-Mac Shore		0.9709
Harvest Moon Regatta	490.5	1.2233

Scoring Option	Time On Distance	Time On Time
San Francisco Bay Heavy	581.6	1.0316
San Francisco Bay Medium	659.5	0.9097
Predominantly Reaching	529.7	1.1326
Predominantly Reaching Low	627.6	0.9560
Predominantly Reaching Medium	525.8	1.1412
Predominantly Reaching High	473.8	1.2665
Windward/Leeward 60-40 Low	871.3	0.6887
Windward/Leeward 60-40 Medium	685.1	0.8757
Windward/Leeward 60-40 High	624.4	0.9608

5-Band Windward/Leeward	Time On Distance	Time On Time
5-Band Low	950.1	0.6315
5-Band Low / Medium	805.9	0.7445
5-Band Medium	658.1	0.9118
5-Band Medium / High	599.3	1.0012
5-Band High	575.9	1.0419

Club
Certificate
2023

Boat

AFTERSCHOCK

USA 82

APH: 554.9

CDL: 9.215

GPH: 616.7

CertNo: US6341

Club
Certificate
2023

Boat

AFTERSCHOCK

USA 82

Club
Certificate
2023

Boat

AFTERSCHOCK

USA 82

Club
Certificate
2023

Boat

AFTERSCHOCK

USA 82

Club Certificate2023

Boat

AFTERSCHOCK

USA 82

APH: 554.9

CDL: 9.215

GPH: 616.7

CertNo: US6341

Club Certificate2023

Boat

AFTERSCHOCK

USA 82

Club Certificate2023

Boat

AFTERSCHOCK

USA 82

Club Certificate2023

Boat

AFTERSCHOCK

USA 82

Club
Certificate
2023

Club
Certificate
2023

Club
Certificate
2023

Club
Certificate
2023