| Swiss
Helicopter
History
by Markus Herzig |
HB-ZOS |
| Robinson R44 Raven II | s/n: 10499 | Built: 2004 | s/n History: F-GTGR, HB-ZOS |
| Operator / Owner | Registered | Cancelled | Remarks |
| Helitrans AG / International Helicopter Solutions SA | 2013-03-11 | 2014-09-19 | op under Helitrans AOC |
| Simplon Air GmbH | 2014-09-19 | Current | |
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| HB-ZOS of International Helicopter Solutions SA - Photo by Ruedi Boser © 12-Mar-13 | HB-ZOS of International Helicopter Solutions SA - Photo by Ruedi Boser © 12-Mar-13 |
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| HB-ZOS of International Helicopter Solutions SA at Sion - Photo by Nick Däpp © 8-Apr-13 | HB-ZOS of Simplon Air GmbH in revised colors - Photo by Simplon Air © 20-Jul-22 |