DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 7673 Issued on 23-04-2025
Class LUFFE 37 Not valid after 31-12-2025
Sail No. DEN 83 Club Sejlklubben Lynetten
Boat Name Ditte Class Status Klassebåd - Int./Nat.
Builder Oluf Jørgensens Bådebyggeri Year Built 1986

Ratings Updated 21-03-2025
GPH 574,8 TCC 1,157
TACIL 710,6 TACIM 568,8 TACIH 507,4
TAUDL 928,0 TAUDM 707,6 TAUDH 612,6

Calculation
Stability SV 59,19 dp * Wmin *
Hull L 10,01 B 2,33 G 4,34 BogG 0,200
Sails SSA 27,17 FA1 32,02 SAS 82,42 SAA 0,00

Rig/sail measurement
E 3,60 P 12,60 HB 0,15 MGU 1,41 MGM 2,36
J 3,76 FSP 0,00 Tmax 11,75 LP 5,45 JHW 2,65
ISP 11,97 SPL 3,76 SL 11,50 SF 7,00 SMG 9,00
TPS 0,00 SLU 0,00 SLE 0,00 SFA 0,00 SMGA 0,00
MF Nej RF Nej Propel Sejldrev - vridbar/foldepropel med 2 blade (14)

Hull measurement
LOA 11,16 OF 0,98 OA 0,17 STF 1,07 AF 0,24
Bmax 2,73 SBmax 6,36 UDFSB 0,20 UDFBB 0,20 UDHBmax 0,00 UDHmax 0,00
Gmax 6,25 SGmax 5,96 FBSB 0,97 FBBB 0,94
D 3,85 K 1,68 KC 1,18 KF Lav Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks

First Measurement

Measurer Lars Toft Hansen Date 01-06-1986

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/7673

Ownership can be verified by the owner


Danish Sailing Association
Idraettens Hus – DK 2605 Broendby – Phone +45 8820 7010
www.websejler.dk | websejler@sejlsport.dk