SL-9 JOHANNA
| Name | : | SL-9 JOHANNA |
| Former names | : | GV 544858 Iseran (Gulvinec France) (1981-2007) |
| IMO number | : | - |
| Type | : | twinriggen and flyshooten |
| Built | : | 1981 (coverted 2007) |
| Length | : | 35 m |
| Beam | : | 8 m |
| Speed | : | - knots |
| Owner | : | Anton Dekker, Dordrecht - The Netherlands |
| Flag | : | The Netherlands |
| Port of registry | : | Stellendam |
