| Kennzeichen | D-OTRA (1) | |
| Hersteller | Cameron Balloons | |
| Typ/Muster | A-210 | |
| Volumen | 6000 cbm |
| Kennzeichen | D-OTRA (2) | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G30/24 | |
| Volumen | 3000 cbm |
| Kennzeichen | D-OTRB | |
| Hersteller | Cameron Balloons | |
| Typ/Muster | N-105 | |
| Volumen | 3000 cbm |
| Kennzeichen | D-OTRD | |
| Hersteller | Thunder & Colt | |
| Typ/Muster | 240A | |
| Volumen | 6800 cbm |
| Kennzeichen | D-OTRE | |
| Hersteller | Schroeder fire balloons | |
| Typ/Muster | G30/24 | |
| Volumen | 3000 cbm |