DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 37458 Issued on 29-04-2025
Class MAMBA 34/341 Not valid after 31-12-2025
Sail No. DEN 117 Club Vallensbæk Sejlklub
Boat Name Frøken Thune Class Status Uden DH standard
Builder Year Built 1980

Ratings Updated 17-03-2025
GPH 598,6 TCC 1,111
TACIL 740,4 TACIM 592,0 TACIH 528,8
TAUDL 958,0 TAUDM 728,6 TAUDH 628,4

Calculation
Stability SV 50,68 dp * Wmin *
Hull L 9,17 B 2,72 G 4,86 BogG 0,227
Sails SSA 23,58 FA1 40,37 SAS 85,38 SAA 0,00

Rig/sail measurement
E 3,39 P 11,87 HB 0,12 MGU 1,24 MGM 2,17
J 4,15 FSP 0,06 Tmax 12,97 LP 5,88 JHW 3,13
ISP 13,39 SPL 4,20 SL 13,46 SF 7,46 SMG 7,65
TPS 0,00 SLU 0,00 SLE 0,00 SFA 0,00 SMGA 0,00
MF Nej RF Nej Propel Fri foldepropel med 2-3 blade (2)

Hull measurement
LOA 10,13 OF 0,96 OA 0,00 STF 1,15 AF 0,19
Bmax 3,43 SBmax 5,65 UDFSB 0,32 UDFBB 0,39 UDHBmax 0,00 UDHmax 0,00
Gmax 6,78 SGmax 5,65 FBSB 0,93 FBBB 0,99
D 5,50 K 2,31 KC 1,39 KF Normal Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks

First Measurement

Measurer Gert Hyldgaard Date 14-05-2024

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/37458

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