DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 1251 Issued on 13-05-2026
Class IMPALA 30 Not valid after 31-12-2026
Sail No. DEN 26 Club Øresunds Sejlklub Frem
Boat Name Alouette Class Status Uden DH standard
Builder Tåsinge Bådeværft Year Built 1983

Ratings Updated 20-05-2026
GPH 662,2 TCC 1,018
TACIL 865,2 TACIM 652,0 TACIH 565,0
TAUDL 1.127,2 TAUDM 814,0 TAUDH 684,0

Calculation
Stability SV 55,41 dp * Wmin *
Hull L 8,45 B 2,64 G 4,31 BogG 0,208
Sails SSA 18,58 FA1 25,35 SAS 0,00 SAA 0,00

Rig/sail measurement
E 2,88 P 10,80 HB 0,13 MGU 1,10 MGM 1,89
J 4,00 FSP 0,06 Tmax 12,07 LP 3,23 JHW 0,00
ISP 12,04 SPL 0,00 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 Lejebuk - vridbar/foldepropel med 2 blade (10)

Hull measurement
LOA 9,51 OF 0,98 OA 0,08 STF 1,19 AF 0,25
Bmax 3,26 SBmax 5,92 UDFSB 0,31 UDFBB 0,31 UDHBmax 0,00 UDHmax 0,00
Gmax 6,30 SGmax 5,63 FBSB 0,99 FBBB 1,00
D 3,69 K 1,50 KC 1,26 KF Lav Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks
Båden er forlænget agter og har spc. ror.

First Measurement

Measurer Per L. Christiansen Date 04-05-2005

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/1251

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