Tag Archives: seafair

Kenmore Rush Hour During the Show

One more in my selection of posts from Seafair and, specifically, the gap in the show when movements were allowed for a while. Boeing Field is a busy base for Kenmore Air. They operate scheduled services to various locations along with some pleasure flights. These tend to be undertaken with their Cessna Caravans and Grand Caravans although the occasional PC-12 will be included.

The Cessnas are more than capable of operating from the short runway at Boeing Field and so, when things opened up, they fired up some of the planes to get out while they could. I imagine the schedule had to be amended during the show but at least they could continue to provide service. One would be lined up on the runway ready to go with another pulling up at the hold just behind it. They got out with some precision before the field closed to non-air show operations a little while later.

Shocking Times with the Blues

One of the highlights of the Blue Angels’ demonstration is the Sneak Pass. The main formation heads off in one direction and the crowd’s attention follows them. Meanwhile, one of the pair comes running in at high speed and low level from the left catching many people by surprise. Just as this is done, the other of the pair comes at high speed from crowd rear and most people jump again. I am most interested in the first pass because it offers a couple of possibilities. If the atmosphere is humid, you can get some vapor on the jet around the shock waves and expansion fans. If there is a background other than the sky, the other opportunity is to have the refraction from these phenomena distorting whatever is behind.

Seafair does provide a background with Mercer Island providing the backdrop to the pass. The downside is that the display line is a long way out over the lake, so you are stretching the reach of lenses to get a close enough look at the jet. This year I did have the benefit of the long end of the 200-800 so I could get something of the shot I was after. Perhaps not the best of shots but at least there is something of the refraction to see.

Growlers Head Home Together

During Seafair, the USN Growlers from Whidbey Island did a display earlier in the schedule. Once they were done, the jets headed home in midafternoon. They didn’t have a long trip home so getting back to base was probably a simple call. What made it better was that they undertook a section departure and the view from the tower was really cool. The tricky thing about a section departure from a photographic point of view is which plane to track. Which one looks dominant in the shot early on and which is dominant later in the pass? It changes but tracking is harder to switch. Small problem, I know, but a little tricky.

Departure of the USAF F-35A Demo

Being up the tower at BFI during Seafair was a fantastic opportunity.  I have photographed a bunch of F-35A departures at Boeing Field in recent years, but an elevated location was hard to beat. The A and B jets were parked together on the far side of the field so a little distant for a clean shot but, as they taxied out, it was still worth a go.  Passing the Golden Knights jumpship and all of the people watching from the ramp was also rather cool to see.

The takeoff is a brutal affair. The power of that engine is impressive and, as they got airborne and held it low, you knew that anyone at the north end of the field was in for a treat as they blasted across the airfield perimeter. Looking down on the jet was epic. I was taking a chance with some lower shutter speeds but letting the camera make up for my lack of skill by letting me have a lot of shots to choose from.  What a moment of sensory overload!

Flares Aplenty

The USAF has started using flares more in some of their displays recently. I have seen shots of the F-22 Raptor demo pumping out flares at the top of a loop to great effect. The willingness to use flares is dependent on where you are – no point starting a wildfire for a display. Seafair is over water so no risk at all there. Consequently, The F-35A demo this year incorporated flares too.

I was pleased to get some shots with the flares being dispensed. They were not thrown out in quick succession, which was a shame as a closer spacing would have made for a better shot. Even so, having some flare shots was a nice addition. Seafair’s display axis is a long way from the shoreline, so things were a bit distant, but they were still not too bad.

When the TFR is Suspended, Everyone Moves!

During Seafair on the Sunday, I was up the tower watching the departing and returning performers. For much of the time, a Temporary Flight Restriction or TFR was in effect which meant that no one was flying in the area other than the performers. There was a part of the schedule in the middle of the afternoon that did not involve the high-performance aircraft and, during this time, the TFR was suspended so aircraft could get in or out of Boeing Field.

It was rush-hour at the airport. The first arrivals showed up and seemed to be diving for the runway. Others had been waiting to get out, so they were firing up and taxiing for departure. We had a steady stream of smaller planes and corporate jets making their moves. I don’t know whether the arriving planes had been holding somewhere or had just timed their arrivals well. Whatever it was, it seemed that everything got moved in or out smoothly before the next fast jet display was on the schedule and the TFR was reintroduced.

Boeing’s Contribution to Sunday at Seafair

The fast jet displays were the stars of the Seafair performances but the home manufacturer, Boeing, also provided a contribution on each day.  On Sunday, that contribution was in the form of the 777X development aircraft, a 777-9.  I was at Boeing Field on this day so got to see the aircraft launch and recover.  An elevated view of an aircraft as large as the 777-9 is most impressive.

Since the plane is so large, I wasn’t going to use a longer lens to shoot it because I would have had way too much lens for the jet as it came by.  Consequently, I was a bit short of lens when the aircraft was on the take off roll and rotating.  Not enough time to change bodies so the compromise was okay.  I still had a decent view of the jet even at 105mm.

The display was a long way away from where we were, but we did get to see the jet as it periodically popped up above the hills.  It looked like they were really throwing the jet around.  I imagine it looked pretty impressive for the crowd down on Lake Washington.  I did stick with a longer lens for the recovery of the aircraft to get a good look at approach and touchdown.  There is something really fun about getting to photograph a large jet like this from close proximity.

The Dolphin is Nice and Close

The location I choose to go to for watching Seafair is very close to where the Coast Guard keeps their MH-65 Dolphin.  They participate in the display, but I guess they can also be used if any emergencies occur.  They park the helicopter on an area that juts out into the lake.  It is normally a sparking lot but is closed off for their use during the show.  There is fencing around the area to keep us out of the way.  During the show I was slightly further north but had a good view of them as they crewed up and departed and then returned after their display.

One everything was over, I moved close to the location because I knew that they would be heading off for the overnight before returning for the following day’s display.  This was a good opportunity to get a closer view of them as they crewed in, started up and took off.  The fencing was a bit of a nuisance, but the uneven ground meant it was possible to find some gaps where the fence elements were not tight together.

It was nice that, unlike during the display itself, when they departed away from us towards the south end of Lake Washington, this time they turned around and head north along the lake shoreline.  This gave us a great view of the helicopter as it climbed away.

Burning the Runway Surface

I got a sequence of shots of the F-35B as it was taking off for its display at Seafair.  I was a long way down the runway from it so the image quality is not all I would like but what caught my eye was the effect of the afterburner plume on the runway surface.  From shot to shot, there was either this red glow or nothing.  I was wondering whether it was a function of material on the runway like rubber that was burning in the efflux of the engine.  Interesting effect, whatever the reason.

An Aero Engine in a Boat

The hydroplane races at Seafair were not much of a focus for me although I have posted some images of qualifying runs.  However, one of the boats really caught my ear when it was out on the course.  The noise it made led me to think it might be an older boat powered by an old aero engine.  Looking at the images I got of it, that would seem to be the case as the front of the hull seems to be dominated by a large engine.  Don’t know what type it is and maybe some of you are familiar with these boats generally or this boat specifically.  Was it a competitor or was it out as a historic boat as part of the event?