| Kennzeichen | D-OBUM | |
| Hersteller | Thunder & Colt | |
| Typ/Muster | 300A | |
| Volumen | 8500 cbm |
| Kennzeichen | D-OBUS (1) | |
| Hersteller | Aerostar | |
| Typ/Muster | S-60A | |
| Volumen | 3000 cbm |
| Kennzeichen | D-OBUS (2) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G42/24 | |
| Volumen | 4200 cbm |
| Kennzeichen | D-OBUS (3) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G42/24 | |
| Volumen | 4200 cbm |
| Kennzeichen | D-OBUZ | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G40/24 | |
| Volumen | 4000 cbm |