I have come across some flying with Hughes 500s at Boeing Field when someone was using a strobe to track the rotors as part of the maintenance. I figured that would be a one off but another time I was there, the same thing happened – this time with a 369. I would have loved to have been onboard when this was being done to see how the tracing of the blades looks in flight when the strobe is flashing. I imagine it would be quite an interesting engineering thing to see.
Tag Archives: King county airport
Weird Prop Vortex Effects on the Background
The aerodynamicist in me gets a little happy when I see shots that have the visible effects of the flow fields around a plane. Shock waves will be the most obvious example, but a trailing vortex can also cause some interesting refraction. The propeller produces a strong vortex from each blade and every once in a while, you can get a shot where the background provides enough of a pattern to allow the prop vortices to show up. I was reviewing some shots from Boeing Field of a Malibu Mirage with the PropJet turboprop conversion when I saw exactly this. Head on it can show quite well but getting it from more of a side on position was a nice surprise. Thankfully, the hangar doors in the background have vertical corrugations and this allows the flow to be seen in both directions due to the upward and downward moving blades.
A Pair of PC-24s Overhead
I was out of position one time when at Boeing Field. Being down near the museum, departing aircraft tended to be quite high by the time they got to me. This didn’t stop me trying some shots since it was something a bit different. I was pretty happy when I got a Pilatus PC-24. They are quite popular and not a rarity at BFI but still pleasing. Then I was rather surprised to get a second not too much later. The PC-24 has great short field capability and can land on grass strips too. From the underside, you get a good look at the wing planform that delivers this performance.
A Pair of MC-12s But Only One Moves
I don’t know why two MC-12s might be showing up in Seattle. Maybe they have training requirements that involve deploying to random places or maybe they were intently listening in to the people of Seattle. I suspect that might not have been super interesting but you never know. Whatever the reason, there were two of them parked on the Modern ramp at BFI a while back. Normally a King Air would not get me terribly excited but stick lots of lumps and bumps on it and now I will show some interest. I was hoping that they both might fly while I was there but only one was fired up. It as a warm day and heat haze was not on my side so the ramp shots were a bit ropey. At least the one that flew came closer when it headed to the runway so I could get a slightly less hazy shot!
Messing Up the F-35B Departure
Since I switched to my R3 bodies, I have been playing a lot more with low shutter speeds to emphasise speed in images. This has been a topic in multiple posts on the blog in recent years. However, it doesn’t always work out well. I know that the keeper rate will fall when shooting fast moving objects at low shutter speeds, but you hope/expect that you’ll get something worthwhile from the ones you take.
However, that doesn’t always happen. During Seafair last year, the US Marine Corps F-35B departed Boeing Field for its display. I decided to go low with the shutter speed from my location up on the tower with the aim of having the airfield background blurring out and leaving me with the plane as the dominant element in the shot with little distraction. However, when I came to go through the sequence of shots that I took, I had some sharp ones as it approached me and as it flew away but nothing that really pleased me as it was closest and alongside me.
Some of them weren’t terrible but it was a huge disappointment as I clicked through the images and came to the realisation that I had blown it. You can’t always get lucky, and I knew what I was doing so I can’t be totally surprised that it didn’t work out, but it was still a bit galling. Does this mean I won’t do it again? No. Getting the record shot is fine, but I am more bothered about having a shot I really like these days. Might as well give it a go!
Bill’s Grand Caravan Takes a Spin
Boeing Field is home to a selection of aircraft belonging to one of the planets more wealthy individuals. The founder of a large software company has his biz jets and helicopters, but he also has a Grand Caravan on floats. In common with his other planes, the registration ends with WM. I have no idea whether he was onboard for this flight or whether it was a currency trip for the crew. It is a nice-looking Caravan (they look so much better on floats) and I guess I won’t be getting a chance to photograph it again for the foreseeable.
The Blues on the Ground at BFI
Another run back to Seafair from 2024. While I did get some good opportunities to photograph the team in the air, I also got to get a close up look at them while they were taxiing around at Boeing Field. The formation taxiing of display teams might not get much attention, but it is requiring a fair bit of concentration from the crews. Here is a combination of shots from different times during the course of the show weekend.
Looking Down on Boeing’s Flightline
The first flight a Boeing 737 makes will usually take it from Renton where it was assembled to Boeing Field – a short distance away – where the flight test facility is located. Here the jets will undergo production flight testing and acceptance testing before delivery to the customers. Given the rate of production, that means there will always be a lot of jets parked on Boeing’s ramp.
Last summer, when I was up the tower at Boeing Field, I had a good view straight along the flight line. Further up the ramp were the active jets while the spot closer to the tower (where there used to be a viewing area before Max problems meant Boeing needed to park jets wherever it could find space) tends to be used for jets that are likely to be stored for longer – planes that were going to a customer that went bust for example.
National’s A330 Moving Some Troops
Another one from the archive. National Airlines has made a few appearances in this blog over the years. I do find their livery very cool and a welcome change from the norm on airlines. They had one of their A330s in Boeing Field on, I believe, a troop transport flight. I don’t know that for certain and don’t know why it wasn’t at McChord but I’m not complaining.
The light was better on the aircraft when they were loading it up on the Modern ramp. Unfortunately, departures were towards the north which meant the only option for a takeoff shot was going to be over by the terminal building and that would mean quite strong backlighting. Nevertheless, I figured it would be worth a try. You can get quite a good angle from that location on a rotating aircraft provided that it uses a reasonable amount of the runway.
However, there are two downsides to the images that you get. First, the aforementioned backlighting is not going to make for an easy job processing the image. The latest masking tools in Lightroom do give you more flexibility with what you do but there is only so much you can do before things look really funky. The second issue is that the Boeing ramp is going to be in the background which makes for a very cluttered view. In hindsight, I should have tried going with a very low shutter speed to try and blur as much of that distracting material as possible. Guess I won’t be trying that out for a while!
Canadian Hornet Visits BFI
Digging back through some stuff from last year and I came back across a surprise that I got at BFI. A Canadian Hornet had been visiting – presumably an overnight stop. It was heading off to its next stop and I have no idea whether that was back over the border or further into the US. Its presence had clearly attracted a fair bit of attention. There were loads of people out on the Modern ramp when it taxied out.
Hornets can get off the ground pretty quickly and I was hoping that the pilot would not be very high by the time he came by. With all of those people on the ramp, it would be nice of him to keep it low and he didn’t stay on the deck but still made a good effort. As he passed the perimeter fence, he pulled up a bit harder and was a bit too distant for a good shot of the vortices forming on the LERX, but I managed a hint of it.