I was working through some RIAT photos of the Patrouille de France display. I had some tight shots of the first four jets as they took off and, as I looked closer at them, I was confused as to why two of the jets had a more nose high attitude than the other two. Since they are taking off on formation, I figured that they should look the same.
A closer look at the images and it seems that the flap settings of the jets vary. The nose high aircraft seem to have less flap – hence their need for a higher angle of attack – than the other two jets. I have been trying the think why they would adopt this approach. With all jets accelerating together and climbing together, I had imagined that they would all be in the same configuration. I wonder whether there is something to do with the outwash from the nearby jets that requires a different configuration but I haven’t come up with anything conclusive. I throw it out to the aero engineers that read this to propose your ideas as to why. If any of you know anyone in the PdF, feel free to ask them instead!
RIAT is known for putting together formations of different types to celebrate certain events.The fiftieth anniversary of the first flight of Concorde resulted in two display teams getting together.Concorde was an Anglo-French collaboration and so was the celebration in this case.The Red Arrows and the Patrouille de France both fly formations to represent Concorde so, for this joint effort, both teams got airborne and flew their two Concorde formations in line astern.They made passes in each direction with the national anthems of each country playing – one on the first pass and the other on the second.It was a simple demonstration but an impressive one all the same.
The Alpha Jet has attracted the attention of a few owners in the Pacific Northwest. This example is pretty cool because, rather than being painted in some new scheme, it is still in the colors it wore when operated by the Luftwaffe. It flew a few passes during Skyfair so we were able to see it in action. I have seen lots of the French style Alpha Jets with the spinning nose but my exposure to the German style of jets over the years has been a lot less. The pointy nose has a slightly more purposeful look to me.
I am catching up on some things that happened quite a while ago. The visit of the Patrouille de France to Mather for a display as part of their US Tour was a combination of fun and frustration. I was covering the visit for GAR and had arranged to be there for the arrival, the practice and the show itself. They were supposed to show up relatively early but they had some serviceability issues and, when they finally showed up, the sun was setting.
There was still some light when the first jets flew into the pattern. As they taxied in, the light on them was rather nice. By the time the last jets (of the day) showed up, it was dark. The crews were very cheerful despite their difficult day and they spent a lot of time with some local kids for a French school. They didn’t all make it though. Two jets had diverted with problems and they would show up until late the following day. The A400M didn’t arrive until after I had left and it headed straight out the following morning to go and fix the two stragglers. The second day practice and flyby over the Golden Gate were scrubbed as a result with the flyby being achieved after the display rather than before.
It was a few days with a mix of good flying and disappointment but such is the way with aviation.