DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 11991 Issued on 29-05-2026
Class IMPALA 31 Not valid after 31-12-2026
Sail No. DEN 13 Club Juelsminde Sejlklub
Boat Name Justi Class Status Uden DH standard
Builder Year Built

Ratings Updated 01-06-2026
GPH 652,2 TCC 1,034
TACIL 848,4 TACIM 643,2 TACIH 556,2
TAUDL 1.106,0 TAUDM 802,4 TAUDH 673,2

Calculation
Stability SV 52,51 dp * Wmin *
Hull L 8,65 B 2,58 G 4,20 BogG 0,203
Sails SSA 27,23 FA1 18,45 SAS 0,00 SAA 0,00

Rig/sail measurement
E 4,10 P 11,50 HB 0,14 MGU 1,46 MGM 2,56
J 2,98 FSP 0,06 Tmax 11,40 LP 3,11 JHW 1,60
ISP 12,01 SPL 3,25 SL 0,00 SF 0,00 SMG 0,00
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 9,25 OF 0,60 OA 0,00 STF 1,05 AF 0,14
Bmax 3,00 SBmax 5,58 UDFSB 0,21 UDFBB 0,21 UDHBmax 0,00 UDHmax 0,00
Gmax 5,86 SGmax 4,90 FBSB 0,83 FBBB 0,83
D 3,55 K 1,30 KC 1,09 KF Normal Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks
Monteret BARTELS rulle under dæk. Pga pladsproblemer er staget flytte tilbage.

First Measurement

Measurer Ole Jensen Date 06-06-2011

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/11991

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