DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 8496 Issued on 17-04-2025
Class LARSEN 28 Not valid after 31-12-2025
Sail No. DEN 8 Club Sejlklubben Sundet
Boat Name Natacha Class Status DH standard skrog
Builder Year Built 1986

Ratings Updated 29-04-2025
GPH 625,4 TCC 1,063
TACIL 775,6 TACIM 618,6 TACIH 552,0
TAUDL 1.009,6 TAUDM 766,8 TAUDH 664,4

Calculation
Stability SV 53,46 dp * Wmin *
Hull L 8,24 B 2,22 G 3,95 BogG 0,185
Sails SSA 23,10 FA1 21,86 SAS 57,10 SAA 0,00

Rig/sail measurement
E 3,70 P 10,50 HB 0,15 MGU 1,41 MGM 2,41
J 3,38 FSP 0,00 Tmax 9,61 LP 4,55 JHW 2,13
ISP 9,60 SPL 3,38 SL 9,50 SF 6,30 SMG 7,44
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 8,89 OF 0,65 OA 0,00 STF 1,03 AF 0,14
Bmax 2,64 SBmax 5,10 UDFSB 0,21 UDFBB 0,21 UDHBmax 0,00 UDHmax 0,00
Gmax 5,63 SGmax 4,84 FBSB 0,84 FBBB 0,84
D 2,85 K 1,12 KC 1,11 KF Normal Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks

First Measurement

Measurer Jens Ole Kirkegaard Date 19-06-1992

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/8496

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