| Kennzeichen | D-OTTI | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G SS Ottifant | |
| Volumen | 3100 cbm |
| Kennzeichen | D-OTTL (1) | |
| Hersteller | Ultramagic | |
| Typ/Muster | M-130 | |
| Volumen | 3700 cbm |
| Kennzeichen | D-OTTL (2) | |
| Hersteller | Ultramagic | |
| Typ/Muster | M-130 | |
| Volumen | 3700 cbm |
| Kennzeichen | D-OTTO (1) | |
| Hersteller | Cameron Balloons | |
| Typ/Muster | V-77 | |
| Volumen | 2200 cbm |
| Kennzeichen | D-OTTO (2) | |
| Hersteller | Cameron Balloons | |
| Typ/Muster | N-105 | |
| Volumen | 3000 cbm |