ADS-L: See and be seen - More safety in aviation

The current issue of the popular EASA series "Sunny Swift" emphasises the important topic of electronic visibility in airspace. The motto is: "See and be seen" - or in German: "See and be seen". With new technologies such as ADS-L (Automatic Dependent Surveillance-Light), the principle of "See and Avoid" is taken to a new level and general aviation pilots receive valuable digital support to increase safety.

5 February 2025

Night VFR: Important requirements for an extraordinary flying experience

Flying at night is one of the most fascinating experiences in aviation. The illuminated cities, the soft glow of the stars and the calm, often turbulence-free sky give flying a very special atmosphere. However, a night flight also places special demands on planning, flight equipment and the pilot's skills. In this article, we take a detailed look at the most important aspects that pilots need to consider for a safe and successful night flight according to

25 January 2025

FLARM collision warning system: abolition of the mandatory software update

The FLARM collision warning system, which is widely used in gliding in particular, has undergone a significant change: the previously mandatory annual software updates are no longer required to maintain the basic traffic warning function. The new software version 7.40 ensures that the basic collision warning function is permanently maintained, regardless of whether the device is regularly updated. This is a significant relief for many pilots who use FLARM to increase flight safety.

25 January 2025

Airspace violations over Berlin: the situation remains tense despite new regulations

In April 2024, the lower limit of airspace C in the vicinity of Berlin Brandenburg Airport (BER) was lowered to 1,500 feet (approx. 457 metres). This measure was intended to reduce the number of airspace violations that had repeatedly led to dangerous convergences between VFR traffic (visual flight) and IFR traffic (instrument flight) at BER in recent years. Now German Air Traffic Control (DFS) is taking stock - and the results are sobering. The number of airspace violations in the year

25 January 2025

GPS failures in aviation: how private pilots should prepare themselves

The increasing disruption to GPS navigation poses a serious challenge for aviation. In Eastern Europe in particular, cases of GPS signals being manipulated or blocked are becoming more frequent - a development that can have dangerous consequences for pilots. Modern aircraft rely heavily on GNSS (Global Navigation Satellite Systems) navigation, and traditional VOR or NDB radio navigation is becoming less and less important in practice. But what happens if the GPS suddenly stops working?

25 January 2025

Emergency landing exercises: Responsible training in general aviation

Emergency landing exercises are a central component of pilot training. They prepare pilots to act prudently in an emergency and to land an aircraft safely. These exercises are not only technically demanding, but must also be carefully planned and carried out with regard to environmental protection and safety aspects.

25 January 2025

Aborted take-off when flying: tips and strategies for greater safety

Aborting take-off is one of the most critical decisions a pilot has to make during a flight. Within seconds, it is decided whether the flight can continue safely or whether it needs to be aborted. Good preparation, clear decision management and technical checks are crucial in order to minimise risks and act correctly in an emergency.

4 January 2025

Recommendations of the BAT working group on the safe operation of Rotax engines

General aviation regularly faces technical and operational challenges, particularly in the area of engine safety. The focus here is on Rotax engines, which are used in a large number of light and microlight aircraft. In the first half of 2024, the BAT working group (BAT-AG) "Rotax" published numerous recommendations for the safe operation of these engines in order to minimise performance losses and operational problems. This was based on the Rotax Service Letter SL 912-016R2 and findings from reported cases.

23 December 2024

Flying with digital assistants: opportunities and risks in the cockpit

Digital aids such as electronic flight planners and navigation programmes (electronic flight boards, or EFBs for short) have become firmly established in aviation. These devices enable pilots to efficiently manage complex tasks such as flight planning, weight and centre of gravity calculations, weather analyses and airspace observations. But as with any technology, there are downsides. An overview of the opportunities and risks.

8 December 2024

Problems with Rotax engines: Federal Aviation Office provides information on the current situation

The German Federal Aviation Authority (LBA), the European Aviation Safety Agency (EASA) and national aviation authorities in Europe are continuing to intensively investigate an accumulation of malfunctions in aircraft powered by Rotax carburettor engines. While the causes have not yet been conclusively clarified, the LBA has provided extensive information to inform pilots and operators about the status of the investigations and possible measures.

8 December 2024

Changes to the aviation weather briefing: What pilots need to know

The German Meteorological Service (DWD) has the exclusive right to provide aviation weather forecasts for general aviation in Germany. From 1 December 2024, changes to the aeronautical weather advisory service by telephone will come into force, which will not only affect the cost structure, but also aim to modernise and standardise the service.

8 December 2024

Clean wings - Why contamination jeopardises flight safety

The flight performance of an aircraft depends to a large extent on the cleanliness of its wings. Even minor soiling from rain, frost or ice can impair the aerodynamics of the wings to such an extent that it can lead to dangerous situations. A recent STSB (Swiss Transportation Safety Investigation Board) accident report clearly shows how critical clean wings are for safe flight performance.

24 November 2024

Malfunctions in Rotax engines: Federal Aviation Office announces current status

The German Federal Aviation Authority (LBA), the European Aviation Safety Agency (EASA) and national aviation authorities are recording a continuing increase in malfunctions in aircraft equipped with Rotax carburettor engines. These incidents, the causes of which have not yet been conclusively clarified, occur primarily in critical flight phases, especially shortly after take-off.

24 November 2024

Oxygen supply during alpine flights: An often underestimated risk?

For many pilots, especially in Switzerland, it is common to climb to altitudes of 9,500 feet (approx. 2,900 metres) or higher when flying over the Alps in order to overcome the mountain ranges. But what many don't realise is that our bodies are often not prepared for these altitudes. Most of us live and work at altitudes that are only a few hundred metres above sea level. This means that

8 October 2024

Safety instruction from TECNAM: Effects of ROTAX engines on the P2008 JC

Italian aircraft manufacturer TECNAM has recently issued an important Airworthiness Directive (AD) for the P2008 JC model in response to a potentially dangerous situation involving ROTAX engines. This directive follows reports of repeated performance problems that have occurred with this type of aircraft.

6 August 2024

VFR Pilot Guide Switzerland

The "VFR Pilot Guide Switzerland" was presented at AERO 2024, the international exhibition for general aviation. This guide has been specially developed for domestic and foreign pilots navigating in complex Swiss airspace.

5 May 2024

Austro-Engine Diamond engines may need to be inspected.

Around 1000 Diamond aircraft, equipped with the Austro-Engines E4 engine (AE300), need to be inspected as soon as possible due to a problem with internal bolts.

13 April 2024

Flying with a cold or under pressure? Not a good idea!

The I'MSAFE checklist is an important tool for pilots to assess their personal fitness to fly before each flight.

13 April 2024

Carburettor icing

Carburettor icing is a serious issue and can pose a major hazard. The video explains the topic very clearly.

13 April 2024

Flying in winter - an icy affair

This article focuses on two key aspects of flight operations during the cold season: flight planning and the risk of icing during flight.

13 April 2024

The mountains are higher in winter

According to old aviation wisdom, mountains are "higher" in winter due to the denser cold air, which affects the pressure surfaces and thus the altitude measurement in the aircraft.

13 April 2024

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