DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 909 Issued on 09-04-2025
Class BANNER 28 RACER Not valid after 31-12-2025
Sail No. DEN 65 Club Herslev Strand Sejlklub
Boat Name Katana Class Status Uden DH standard
Builder Banner Både Year Built 1982

Ratings Updated 22-03-2025
GPH 614,4 TCC 1,085
TACIL 764,8 TACIM 608,8 TACIH 537,2
TAUDL 996,6 TAUDM 761,6 TAUDH 659,8

Calculation
Stability SV 90,98 dp 2,60 Wmin 63 Approved
Hull L 7,17 B 2,16 G 3,58 BogG 0,172
Sails SSA 20,00 FA1 18,90 SAS 47,16 SAA 0,00

Rig/sail measurement
E 3,45 P 9,50 HB 0,17 MGU 1,39 MGM 2,33
J 2,95 FSP 0,00 Tmax 9,00 LP 4,20 JHW 2,10
ISP 8,99 SPL 3,14 SL 9,07 SF 5,00 SMG 6,55
TPS 0,00 SLU 0,00 SLE 0,00 SFA 0,00 SMGA 0,00
MF Nej RF Nej Propel Ingen propel (1)

Hull measurement
LOA 8,50 OF 0,56 OA 0,77 STF 0,78 AF 0,00
Bmax 2,94 SBmax 5,01 UDFSB 0,38 UDFBB 0,40 UDHBmax 0,00 UDHmax 0,00
Gmax 5,18 SGmax 4,56 FBSB 0,80 FBBB 0,80
D 1,65 K 0,62 KC 0,78 KF Normal Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks
Bådens stabilitet er testet ved krængeprøve. W=73 kg. 20 kg bly indstøbt ved mast under vandlinien.

First Measurement

Measurer Henrik Ahrenst Date 28-03-1996

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/909

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