Andrea Venturini met Riccardo Brigliadori at the airport shortly before his return to Italy and spontaneously recorded an interview with him.
Listen to it here
Autor: bg
Soaring international issue 05-24
What can you look forward to in the current September/October issue? For example, there’s an exciting three-country flight without an engine, but with spectacular northern lights in the Allgäu region. Another flight takes you over the sea to a small island as a turning point – a gliding challenge that requires precise planning, but then offers unique views. There is also a unique gliding airfield in the Philippines, where an enthusiastic glider pilot has set up a flying operation under palm trees with great dedication. The two-seater Grand Prix in Aalen did not take place under palm trees, but under thick rain clouds. Our Pilot’s Report explains how you can still make it to the top of the podium. A second Pilots‘ Report deals with the DG 800B, an airplane that has already had a few years under its wings but cuts a fine figure on long distances. Whether long or short distances, nothing works without thermals, and in our article we take a closer look at them: eleven points form the basis for your thermal flying tactics and an ideal centering aid can be generated from this knowledge. However, you can evaluate the thermals by combining numerous measured flight data with ground type and land use; this is particularly helpful for young pilots. If you would also like to have a special foehn behavior explained: here you go, we also have an interesting short report on this. For the technology freaks, this time we tried out how the ACD-57 instrument cluster proves itself in everyday flying and what “speed cameras” on the aircraft can do. We also cover the topic of safety: if you’re in the cockpit in hot weather, there are a few things to consider before, during and after the flight. Finally, we finish off with the B12 over Berlin and a story from the cockpit. Enjoy reading!
And now: look forward to the new issue – and if you haven’t subscribed to the magazine: pick it up at the newsstand or order directly at the publishing house.
And now a brief look at the current articles:
When I booted up the computer on Monday morning after our hiking glider flight, I realized: goal achieved – I‘ve forgotten my company password. The impressions of our experiences were still buzzing around in my head, too deep, too strong and omnipresent. Everyday life was simply too far away from me to take possession of me again. My thoughts were still on flying….
My WSF WhatsApp group for 2024 had already been recycled from the previous year and we agreed on 10 days at the beginning of May as a rough time frame in which we wanted to do something again. All interested parties had allocated time for this period – as far as could be planned – and were on standby, so to speak, waiting for my starting signal.
Why May? Well, in May the world is open to a touring glider pilot on the northern edge of the Alps. This means that the south, i.e. Slovenia to northern Italy, is usually still easy to fly as long as it is not raining, because the air mass is usually still cool and active enough to be able to leave the Alps and reach them again. In principle, the north and east are also easily accessible during this time. Above all, however, all glider pilots are scrambling to get into the air as soon as possible. Therefore, almost everywhere, if the weather permits, there is a flight operation that you can join.
When cross country flying flying without a motor, the weather forecast over several days and good geographical knowledge are very important. I then sit in front of my maps and think about what would probably be feasible. Simply turning up as an uninvited guest on foreign sites, perhaps even as a larger group, often presents the hosts with major challenges. That‘s why you can‘t count on being able to take off early, gather the group and fly off together.
The end of each flight is also always an exciting affair. Choosing a suitable location with the right infrastructure, good weather conditions and accessibility simply takes time. Due to the delay at the beginning and end as well as the necessary consideration for the group and correspondingly defensive flying to make an outlanding very unlikely, this usually leads to quite short individual distances.
But that doesn‘t matter, because here in Europe, for example, even just 400 km in one direction usually changes the landscape, culture, country and customs considerably. But what remains is the enthusiasm for gliding and for crazy activities. That‘s why as a touring glider pilot, regardless of whether the person at the destination airfield speaks French, Italian, Czech or German, you are generally welcomed with great hospitality.
But back to the start. A low pressure system over the Gulf of Genoa once again brought days of heavy rain to the central and western Alpine region. In the east, however, drier cold air continued to flow in, which led to a very distinctive weather boundary. On Thursday, 09.05.24, it should become increasingly drier and more thermally flyable from Micheldorf to the east and northeast. Although a clear northerly component in the wind was still to be expected, which should cause congestion in the Alps, I expected the alpine pumping to be absent, which should make it possible to overcome the Danube valley even with the very low base of less than 2000 m in the direction of the Waldviertel.
As is so often the case, the Czech Republic and Germany should go well anyway, only for the following Friday a more strongly braking CI screen was expected in the central and eastern Czech Republic. Friday 10.05.24 should then be very good in Germany and Saturday/Sunday enough to somehow make it home again.
Was I supposed to drive people crazy with this rather mediocre forecast? Well, it seemed possible, you only get further by doing, so ok, let‘s ask who would be there … Arcus M not available, DG 800 has just sent the defective engine to Solo … so there you go. Markus Zingerle with his 301 Libelle was very eager and accepted immediately and Till Berthold with his Ventus Cm was also there. Fits, a fine, small group with people who can fly and are independent enough to manage on their own in the event. That was exactly to my taste (…)
Exciting? Ok, you can read the whole article in the current issue, which you can order here.
just enjoy
soaring international issue 04-24, July-August
Here we are: the latest reading fun for gliding freaks: we have lots of great articles for you in the new issue! We start with a look back at Aero 2024, where gliding took part again for the first time, learn how to fly safely on a slope in our cover story and see whether thermals really always rise vertically. Our author then takes you to the Pyrenees between France and Spain, where we learn how to analyze data from glider flights and why motor glider pilots should pay particular attention to their flight preparation. Then it’s off to the south of Australia, where gliding can be experienced in seemingly endless space without many restrictions. But there are also great views very close by, namely at Lake Constance, where an airfield borders directly on a nature reserve and where „normal“ flights can also be enjoyed. Is this the future of gliding? Or spectacular flights with top equipment? It’s amazing what young glider pilots have told us. And finally, a look back to 1924 to three daring men in their flying boxes.
And now: look forward to the new issue – and if you haven’t subscribed to the magazine: pick it up at the newsstand or order directly at the publishing house.
And now a brief look at the current articles:
Along the Pyrenees are a number of gliding airfields which are active through the normal gliding season. On the Southern side are the Spanish airfields of Santa Cilia Jaca and La Cerdanya. On the Northern side the following French airfields can be found: Puivert, Saint Girons, Bagnères de Luchon, Saint Gaudens, Tarbes, Oloron, and Itxassou. On the Central axis of the Pyrenees, on the Eastern side, the French airfield of La Llagonne is situated, possibly the highest European gliding airfield with an elevation of 1711 meters.
The general weather situation in the Pyrenees is of Northern circulation with most of the rain falling on the French side while the Spanish side sits in the rain-shadow staying dry and sunny. During the months of July and August thunderstorms can develop late in the afternoon or in the evening most commonly when the wind blows from the South during the hot summer days. Further there are numerous microclimates along the mountain chain and where to find the best weather can be difficult to predict.
From the point of view of the glider pilot, all forms of lift can be expected while flying here: ridge, thermals, wave and convergence. The best form of lift for long distance gliding flights in the Pyrenees is of course wave lift, encountered with Northerly and Southerly winds. However, long distance flights can be done with thermals as well in the Pyrenees, a good example here serves the flight of Gorka Elduayen www.onlinecontest.org/olc-3.0/gliding/flightinfo.html?dsId=8532752&f_map= with a performance of 823 kilometers.
The standard gliding flight route in the Pyrenees (give or take) is from Santa Cilia Jaca to La Cerdanya or the other way around, confirmed also by the WeGlide segment: Pyrenees.
Last summer I had the chance to fly from Santa Cilia Jaca and fly the entire WeGlide Pyrenees Segment in thermals. Located in the Western Pyrenees in the Aragon Valley, at an elevation of 684 meters with an asphalt runway (direction 09/27) of 850 meters Santa Cilia offers air-tow possibilities.
The basic strategy here is either to take a high tow and start in the high mountains North of the airfield or take a tow to the lower hills in the immediate vicinity of the airfield, but climbing in the upper mountains will take time and sometimes it can be very difficult to get away from the lower hills due to inversion in the valley. With respect to starting strategy I have made a few mistakes in the period I flew at Santa Cilia Jaca. Because I released too early I could not get away further than the local hills.
On other days I towed to the high mountains before the thermals started to develop, which forced me to descend to the lower mountains where I could maintain my altitude until the weather started to develop. I guess I still have to learn a thing or two about flying in this beautiful region.
Climbing to the high mountains North of the airfield is done in three steps: Step 1: the lower hills, Step 2: the middle sized mountains and Step 3: the high mountains, or as you will hear it in the Spanish briefings Escalón 1, 2, 3 (…)
Exciting? Ok, you can read the whole article in the current issue, which you can order here.
soaring international May/June 24
The latest issue with top articles for all those who want to be well informed about this wonderful sport: Our new series on powered gliders highlights all aspects of the trendy aircraft, we introduce the new, perfect co-pilot, the brand new app from WeGlide, take a look at the weather situation, flight options, wave flying and flight safety at the Porta and the gravity waves in the low mountain range, get to the bottom of a quick day at the World Championships in Australia, take a look at lightning over the Namib from the cockpit and find out how dangerous a lightning strike can be for a glider, how to protect yourself and what is go and no-go in the vicinity of thunderstorms. However, safety starts before the flight. This is where we find out whether we are really well prepared for the start, whether we are fit and whether we have set up our glider with full concentration and carried out all safety checks conscientiously. To ensure that we get into the air safely, we take a closer look at the take-off dynamics during the winch launch. If you want to fly 1,000 km with an old standard class glider, you can‘t rely on the glide ratio alone: you also need to add some positive energy as our report on the Spanish energy lines shows. Our summer trip to Sweden and our story from the cockpit show why it’s worth sticking to your goals and not giving up so quickly. And now, enjoy reading! Order here.
And here’s a look at the current magazine:
In our new series in the „Flight Safety“ section, we are devoting ourselves to the topic of „motor gliders“. We cover everything from training to the various phases of flight (preparation, take-off, cruising, landing, post-processing) and avoidable emergencies. We will highlight the subtle, but also the clear differences to pure gliding, which can lead to typical accidents in powered glider operations.
With power in the air
Powered gliders are aircraft with one or more engines that can also have the characteristics of a glider when their engines are switched off – this is the official definition. In Germany, Austria and Switzerland, they belong to a separate aircraft category and have specific registrations such as D-Kxxx, OE-9yyy, or HB-2zzz.
The desire to be able to glide well with light aircraft existed early on. After numerous experiments and smaller series, the first „Scheibe Falke SF25“ were launched at the beginning of the 1960s. Of the more than 2000 units built, many are still in use today to acquire numerous class ratings and to extend gliding licenses with TMG approvals or self-launching authorisations.
It goes without saying that the requirements for a self-launch authorisation on a modern high-performance glider are completely different from those on a classic that has been tried and tested for decades. Not only the pure gliding performance plays a role, but also the aircraft geometry and size make different demands. Nevertheless, the engines of the most modern aircraft are sometimes surprisingly similar to the antiquated models from the middle of the last century, which are still powered by the (lawnmower) technology of the time. But more on that later!
An important difference that plays a significant role in training and obtaining ratings is the distinction between „touring motor gliders“ (TMG) and „sailplanes with self-sustainer“.
A touring motor glider (TMG) with a permanently mounted, non-retractable engine and non-retractable propeller must be able to take off and climb under its own power. As a rule, the focus here is on the powered flight characteristics. The Stemme S10/12 with its folding propeller is a major exception. Despite its good cruising characteristics in motorized flight, it also offers excellent gliding characteristics with a glide ratio of more than 50. This unique combination has made the Stemme famous on expeditions far off the beaten track – and stands for a spirit of adventure and boundless passion, as its own advertising says, with certain compromises in the pure gliding characteristics, of course.
Gliders with an auxiliary engine sometimes offer even better gliding characteristics with (almost) no risk of landing. While not all have the capability to self-launch, they may have a glide ratio of 60 or more and are supposedly completely independent. This combination has made them extremely popular over the last three to four decades. Nowadays, almost all current gliders are also available with a wide variety of engines – with all their advantages and disadvantages, as we shall see!
The whole article can be found in the current issue of soaring international
soaring international March/April
Here we go with our exciting, informative and entertaining reports! We start the season in northern Italy, where numerous airfields offer top conditions for great flights in spring, show you the way from the Arlberg towards Mont Blanc in the “foehn”-wind and reveal a few secrets for perfect slope flying at Porta Westfalica. There we take a look at the lee of the Harz mountains, where waves sometimes are bent and there are climbing areas where you wouldn’t expect them. another surprise is Regtherm: the thermal forecast model will be discontinued by the DWD at the end of March and continued by XC-Therm with 1000 new forecast regions all over Europe. Then we introduce you to ASASys (anti-stall assistance system): The idea is a system that not only warns the pilot better of a stall, but can then also intervene to give the pilot a few seconds to end a potentially dangerous flight condition. Some other pilots see their hobby in danger simply because of their age, but how old is too old? A report by the British Gliding Association answers this question. Another question, whether assembly aids are helpful or risky, is answered by our deputy editor-in-chief. To ensure that everything runs smoothly, here are 13 steps for rigging and de-rigging. It should then also remain relaxed in the air, a sticking point here can be the correct and safe power supply. We show you how to do this using a two-seater. In short, there are a few tips on buying used trailers before we look back 100 years to the „discovery“ of thermals. And finally (or perhaps first?), our column invites you to smile and dream a little about the most beautiful hobby in the world. We hope you enjoy reading it! Order here.
And here’s a look at the current magazine:
The following article deals with considerations based on my own observations during wave flights in south-westerly wind conditions in the lee of the Harz Mountains. What might be the reasons for wave crests that do not run parallel to the edge of the Harz, but at a certain angle to it?
My observations of wave soaring in the Harz over the last few years show what the title and the lee waves in the Harz are all about. Since the early 2000s, I have been taking off from the „Große Wiese“ gliding site on the southern edge of Wolfenbüttel in south-westerly winds in the direction of the northern edge of the Harz in order to enter the waves there.(…)
The shortest route from Wolfenbüttel to the edge of the Harz Mountains near Bad Harzburg is 26 km, the shortest route to the most reliable entry point in Brockenlee is approx. 33 km. In take-off direction 25, the flight path generally leads east of the Oderwald forest towards the south. Here, from the southern end of the Oderwald, it is important to keep an eye on the vario and any clouds, as sometimes usable secondary to tertiary waves form in this area between the Harly mountain range and the direction from Osterwieck to Halberstadt. I always make it my goal to use these waves in gliding and to fly from there to the primary wave at the edge of the Harz.
During a flight on 12.10.2019 with cumulus clouds, I managed to enter the wave at an altitude of approx. 1000 m south of Hornburg after first flying under and then, by flying upwind of the cloud, into a laminar flow on the windward side, which took me above the condensation level. Strangely, the cumulus cloud edges lined up from there did not run parallel to the resin edge (110°/290° orientation), but at an angle of approx. 30° (140°/320°) to it in the direction of Brockenlee. I was thus able to work my way there while maintaining altitude along the cloud lines. On subsequent flights I deliberately tried to repeat this flight path even when there were no cloud indications, which I sometimes succeeded in doing in sections.
If you look at these supporting lines on the chart of the logger, the area deviating from the edge of the resin at a certain angle is clearly noticeable.
But how can this „anomaly“, the deviation from the classic wave updrafts running more or less along the resin edge, come about? I remembered satellite images of islands under cloud cover in the sea, behind which more or less V-shaped cloud formations also form. These wave structures are known as ship waves. The diffraction of the waves changes from a rectilinear V to arc shapes.
The whole article can be found in the current issue of soaring international
The dream of flying
Segelflug-Video 2023 – With the Ventus 3 in the Alps – fantastic pictures – accentuated by music
In the Cockpit with Patrick Gabler