| Kennzeichen | D-OSTD (2) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G125/28 | |
| Volumen | 12500 cbm |
| Kennzeichen | D-OSTL (1) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G30/24 | |
| Volumen | 3000 cbm |
| Kennzeichen | D-OSTL (2) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G36/24 | |
| Volumen | 3600 cbm |
| Kennzeichen | D-OSTM | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G30/24 | |
| Volumen | 3000 cbm |
| Kennzeichen | D-OSTW (1) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G22/24 | |
| Volumen | 2200 cbm |