| Kennzeichen | D-OTTS (2) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G | |
| Volumen |
| Kennzeichen | D-OTTT (1) | |
| Hersteller | Cameron Balloons | |
| Typ/Muster | O-84 | |
| Volumen | 2400 cbm |
| Kennzeichen | D-OTTT (2) | |
| Hersteller | Cameron Balloons | |
| Typ/Muster | O-90 | |
| Volumen | 2550 cbm |
| Kennzeichen | D-OTTT (3) | |
| Hersteller | Kubicek Balloons | |
| Typ/Muster | BB42Z | |
| Volumen | 4200 cbm |
| Kennzeichen | D-OTTU | |
| Hersteller | Cameron Balloons | |
| Typ/Muster | V-90 | |
| Volumen | 2550 cbm |