• Unser Team

Our flight instructors

long expirience and passion - thats Blue Sky!

David Osten

Motivated by model flying and paragliding, David learned to fly at the age of 14. After obtaining his glider and microlight license, he acquired the PPL (A) in 2012 and became a flight instructor in 2016 on the basis of the CPL training. With 1.150 hours of experience, David has been a flight instructor at Blue Sky Aviation since 2018 and is responsible for standardization.

Holger Pietzarka

Holger moved into the cockpit at the age of 14 and learned to fly without a motor. The result was the PPL-C (gliding license). After learning to fly a plane with an engine, he earned the PPL-B license (known as the TMG today). He also has additional training as a night flight pilot. Holger founded Blue Sky Aviation in 2016 with the aim of opening a flight school for pilots. Holger has more than 3.000 hours of flight experience in Europe, Africa and South America, and is a flight instructor and responsible for administration and technic at Blue Sky Aviation.

Hans Dolhaine

Characterized by numerous very fast and low-flying military jets in the approach lane of the Nordhorn air / ground shooting range or Nordhorn Air To Ground Weapon Range (Nordhorn Range for short) - known among aviators as ED-R37A / B - Hermann had in early childhood in the 70s Developed a fastzination for aircraft over the years. The 15 years as an air traffic control technician with the air force in Rheine Hopsten and later in the NATO E3A association in Geilenkirchen have further inspired his affinity for aviation. With a total flight experience of more than 6500 flight hours, the flight route led via Geilenkirchen and Nörvenich to Mönchengladbach. From 1986 to today in aviation, also professionally at home, shows that the future path of life is often mapped out in childhood. He is also responsible as head of training

Dietmar Hansen

Since childhood Dietmar has always been connected to aviation. He began his training as an air traffic controller and private pilot instructor in Frankfurt-Egelsbach from 1988-1993. Later, he continued his flying career on the NATO air base Geilenkirchen, where he learned to sail and earned a license as a motor glider leader. At Mönchengladbach Airport at Cycon Aviation, he acquired a license to become an aerobatic pilot and is currently a flight instructor for powered airplanes, motor gliders and aviation sports equipment at Goch-Asperden, Kamp-Lintfort and now Blue Sky Aviation. Dietmar has more than 1,000 hours flying experience as a pilot and over 500 hours as a flight instructor. He is married to a pilot and has a daughter.

Wir beraten Sie gerne! | We are happy to help!

+49 2161 99088620

Kontakt | contact

Tel.: +49 2161 99088620
Fax: +49 2161 99088629
E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Adresse | Adress

Am Flughafen 34
41066 Mönchengladbach

Blue Sky Aviation - Ihre Flugschule in NRW