RATING CERTIFICATE
Sail number : GBR 6087L

YACHT DESCRIPTION

Name of Yacht: ASTRID Photo 1 - Photo 2...
Request date : 2024-08-20
Launch year :1972
Designer : S&S
Design year : 1971
Builder : Swan
Class name : Swan 44
Usual place of sailing : Solent

Declared dimensions :
Lenght Over All (LH) = 13.40 m
Length on the Water Line (LWL) = 10.33 m
Max width (BH) = 3.83 m
Draft (TE) = 2.26 m
Displacement factor (FD) = 12.215

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: modern 1
C2 = 0.01 Kref = 0.191
C2a = 0.056
Performance group : Performance class 3 = 0
Vintage bonus (build): 1972 = 0.033
Vintage bonus (design): 1971 = 0.031
Cumulative vintage bonus: 0.064
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom total penality (D.2.1.3.6) : 0
Year of mast change : 2020 = 0.018
Year of spar change : 2020 = 0.009
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 1.186
BERMUDIANS
Max foresail area: 68.72 m²
Genoa HLU = 17.21 ; HLP = 7.65

BERMUDIANS
Main total area: 41.84 m²
Mainsail P = 15.65 ; E = 4.65

Larger downwindsail area:
SL / ALE = 17.40, SL / ALU = 17.40,
SHW / AMG = 11.20, SFL / ASF = 10.20
Area: 159.5 m²

Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 11.9535

Time corrected Factor ( Ftc ): 1.0025

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 :

2024-08-20

JCH commission member :

Costalas Peter

Certificate number :

8-204-4156