DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 37884 Issued on 18-05-2026
Class JPK 960 Not valid after 31-12-2026
Sail No. DEN 960 Club Sejlklubben Neptun Vejle
Boat Name Delusion of Grandeur Class Status Uden DH standard
Builder JPK Composites Year Built 2004

Ratings Updated 22-05-2026
GPH 589,4 TCC 1,123
TACIL 712,8 TACIM 585,2 TACIH 525,2
TAUDL 927,0 TAUDM 720,4 TAUDH 627,4

Calculation
Stability SV 71,81 dp 3,10 Wmin 132 Approved
Hull L 8,48 B 2,47 G 4,92 BogG 0,222
Sails SSA 30,88 FA1 24,18 SAS 76,71 SAA 93,63

Rig/sail measurement
E 4,50 P 11,90 HB 0,14 MGU 1,64 MGM 2,78
J 3,55 FSP 0,00 Tmax 11,59 LP 3,85 JHW 2,14
ISP 13,30 SPL 3,66 SL 12,90 SF 6,92 SMG 7,19
TPS 4,95 SLU 15,25 SLE 12,56 SFA 8,24 SMGA 8,04
MF Nej RF Nej Propel Sejldrev - vridbar/foldepropel med 2 blade (14)

Hull measurement
LOA 9,60 OF 1,12 OA 0,00 STF 1,11 AF 0,02
Bmax 3,45 SBmax 6,72 UDFSB 0,49 UDFBB 0,49 UDHBmax 0,00 UDHmax 0,00
Gmax 6,78 SGmax 4,87 FBSB 0,93 FBBB 0,93
D 3,73 K 1,40 KC 0,97 KF Bulb Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks

First Measurement

Measurer ORC Date 18-05-2026

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/37884

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