RATING CERTIFICATE
Sail number : GBR H15

YACHT DESCRIPTION

Name of Yacht: Hecate Photo...
Request date : 01 03 2017
Launch year :1980
Designer : Hans Groop
Design year : 1968
Builder : Artekno
Class name : International H-boat
Usual place of sailing : Poole

Declared dimensions :
Lenght Over All (LH) = 8.28 m
Length on the Water Line (LWL) = 6.19 m
Max width ( Bo ) = 2.18 m
Draft (Tmax) = 1.30 m
Displacement factor (FD) = 2.28


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: modern
C2 = 0.1 Kref = 0.21
C2a : -0.075
Regatta series : no = 0
Vintage bonus (build): 1980 = 0.044
Vintage bonus (design): 1968 = 0.028
Cumulative vintage bonus: 0.072
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Material of mast or boom different from original : no = 0
Material other spar different from original : no = 0
Sails material : type 2 = 0
Propeller type : no propeller = 0
Winches ? : with = 0

Correction factor (C)= 1.147

BERMUDIANS
Max foresail area: 12.09 mē
(battens penality included)
Jib or staysailJL = 7.49 ; LPG = 2.69

BERMUDIANS
Main total area: 14.96 mē
Mainsail P = 8.70 ; E = 2.99

Larger downwindsail area:
SL / ALE = 7.40, SL / ALU = 7.40,
SMG / AMG = 5.22, SF / ASF = 4.74
Area: 31.6 mē

RATING ( Rc ): 5.8702

Time corrected Factor ( Ftc ): 0.8128

The delivery of a JCH certificate does not have to be understood as the elligibility of the boat to classic regattas.
Elligibility to a specific regatta is governed by the elligibility rules the organizers has decided and have displayed in the Notice of Race.

Certification commission :

Conseil JCH

Date of certificate :

13 03 2017

JCH commission member :

Certificate number :

2017031833