Winter Flying Hazards: The Importance of Managing Icing Risks
As we approach the winter months, it’s crucial to recognize the unique hazards associated with flying in colder weather. One of the most significant threats during this season is airframe icing, which can quickly turn a routine flight into a dangerous situation if not properly managed.
Why Icing Is a Concern:
Icing is one of the most dangerous hazards during winter flying, particularly for aircraft not equipped with anti-icing systems, such as the Lone Mountain Flight Training SR20s. Without TKS (Thermal Kinetic System) or other ice protection, these aircraft are vulnerable to the rapid buildup of ice on critical surfaces like the wings, tail, and propeller. Even a thin layer of ice can disrupt airflow, reducing lift and increasing weight and drag, which significantly affects the aircraft’s performance and controllability.
Be vigilant for signs of icing, such as a buildup of ice on the leading edges of the wings or windscreen. Even small accumulations can disrupt airflow and severely affect aircraft performance.
Tips for Safe Winter Flight:
- Pre-Flight Preparation: Always check for the latest weather briefings on icing conditions before stepping to the aircraft. Know your aircraft’s limitations and make go/no-go decisions accordingly. When pre-flighting your aircraft remove all frost, snow or other contaminants from the wing and flight control surfaces. NEVER FLY WITH A CONTAMINATED WING.
- Stay Out of Icing Conditions: Avoid flying though areas of known icing. Use weather tools like XM weather to help identify potential icing zones along your route. Climbing or descending out of icing conditions quickly is crucial. Familiarize yourself with nearby alternates and escape routes before entering areas prone to icing.
- For Clients with TKS Equipped Aircraft: Make sure you know how to activate the TKS anti-ice system and understand its capabilities.
- Cirrus Icing Awareness course: Set yourself up for success as we enter the winter months by refreshing yourself on the Cirrus Icing Awareness course on Cirrus Approach. Even if you have completed this in the past Cirrus recommends that you re-complete it every 24 months. Ask Jack Dobrozsi for help getting access.
Key Takeaway:
Icing is a serious risk during winter flying, but with proper preparation, awareness, and use of your aircraft’s systems, you can mitigate this hazard.
Reporting of Aircraft or Safety Items to LMFT
Remember that when operating LMFT aircraft to please report all mechanical or safety incidents to LMFT staff. No matter how small it may seem, just shoot Jack Dobrozsi or one of the instructors a text after your flight.
