Tag Archives: california

Oblique Wing

Hiller Aviation Museum has another aircraft I find interesting. This is the AD-1 Oblique Wing research aircraft from NASA. I have crossed paths with this machine before. I have seen it at Hiller before but it was also still at Edwards when I paid a visit to the NASA facility there in 1990. The oblique wing concept is an interesting one. Swing wing aircraft aim to combine he low speed and high speed characteristics required into one plane by having multiple wing sweep angles. The oblique wing approach aims to simplify this by having a single wing that pivots. The sweep angle is the same but eh CG is unaffected and the pivot mechanism much simpler.

Forward swept wings are fine so, while the oblique wing looks odd, it should be practical. It will have some interesting aeroelastic issues to be dealt with but, it should be possible to engineer. Whether it will then deliver the benefits has never been tested. The AD-1 was a low speed research aircraft only but it flew many times over the years it was in service. Now it hangs from the roof of the museum.

Waves at Santa Cruz

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While watching the surfers at Santa Cruz, I also was watching the waves. Photographing waves is immensely frustrating. You see a wave do something really cool and want to get a picture of that. However, the waves never do the same thing twice so you are constantly frustrated. However, I did focus on two aspects of the waves while there. The sun angle was behind the waves so, as they started to break, the light would shine through from behind making a lovely green color light up the water. I find this really attractive and often look for it while watching the sea.

The other interesting aspect is the way the water runs off the sand after the wave has run its course. The gentle undulations in the surface cause the most interesting patterns to develop. The water is coming from multiple directions so the interaction of the flows results in some fascinating shapes. Looking down on these from above, they become quite abstract.

Old Versus New SFO Tower

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SFO has been undergoing quite a program of investment in recent years. Upgrades to the runways, redevelopment of terminal buildings and a new control tower. The new tower is not yet finished but it appears to be getting close. I thought a couple of shots to compare the old with the new were worthwhile before the change is permanent.

Surfing

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Santa Cruz is a popular spot for surfing and I have previously posted some shots from there here. With a great sunny winter day and the weekend combining in our favor, we decided to take a trip to Santa Cruz and enjoy a walk along the coast. Plenty of people were doing likewise and there were lots of surfers in the water. I don’t think the conditions were ideal since there seemed to be long periods with little wave activity but they were a patient bunch.

The majority were further out into the water where the wave action was pretty variable. I few hardy souls were close in to the rocks where the waves could be a lot more active. I imagine this is a spot for those that are more confident in their ability to avoid getting pulped on the shore!

Dublin Gaels Soccer

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Our local high school has a strong sports setup and Nancy and I had been to see a football game last year. I blogged about that here if you want to check back. I was recently discussing this with a couple whose son goes to the school and plays football and soccer. The soccer season is underway at the moment and the last game of the regular season was imminent. I decided I would head along and have a go at shooting the game.

It was played on the same field as the football so we had the same lighting to deal with. While the lights are good, they are not great for photography. I had both cameras ramped well up on the ISO settings. This worked okay in most situations although the noise is still a bit noticeable. More modern bodies seem to have very impressive noise characteristics but my gear seemed to do okay. I hadn’t shot soccer before so it was interesting working out who to follow and what shots to go for.

Some of the shots I envisaged did not look good at all in reality. There are certain aspects of kicking and throwing a ball that look good in motion but make for rather odd poses when stills. A good lesson to learn I guess. Meanwhile, I did manage to get some more action packed elements sometimes. Keeping the ball in shot and showing what is going on was fun to try. It was also fun to see shots that show something you don’t normally notice. The expressions on faces during the game are quite funny and sometimes it looks like the game was far more violent than was the case.

I put together a compilation of some shots for the families to take a look at. They have had some basic editing but not more. If you want to take a look at those, there are at http://robedgcumbe.com/client/gaels/soccer/ so have a peak.

The team are now into the playoffs so hopefully they will have a good run!

Hiller Aviation Museum

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I took a trip to the Hiller Aviation Museum recently. The trip was to see a speaker who was appearing there and that will be part of another post. However, I did have a good look around the museum while I was there. Located on San Carlos Airport, I have been to the museum a few times in the past when I was visiting the area for work but I hadn’t been since we moved west. My buddy, Hayman, is a volunteer there so I have no excuse for not having been recently!

A few things have changed since I was last there. The SST mockup has now gone freeing up some space for other exhibits. This post isn’t a comprehensive review of all that is there. It is more a focus on some of the things that caught my eye while I was walking around. One item I have to mention is the Boeing Condor unmanned vehicle. It is a cool thing to see but, since it is so large, it is squashed in amongst all of the other exhibits. I decided that I should try and get something to show it in all its glory. There was a balcony which would have had a better angle but that was restricted to some simulation experience. Instead, I decided to try a pano approach instead. It came outs reasonably well although taking out some of the distortion in post processing was necessary.

I had another go at a pano with the interior of the Albatross. It is a lovely looking aircraft with a great interior which is visible through the side door so getting too much of a shot of the inside was hard to do. A pano gives a bit more of a feel for the layout in there. It looks like a nice plane to take around the world!

The museum is great and the gift shop is pretty cool too. I have to admit a model helicopter left with me and now sits on my desk. It is an AW101 in Canadian rescue colors and looks pretty sharp!

More Head On at SFO

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After my visit to the Peninsula was done, I decided to head back to SFO. This time I wanted to have another go at head on shots. In my post here, you can read about my first efforts at this and how the heat haze was a problem. Winter has better chances since the sun is lower and the heat haze reduced. However, the sun does go down earlier so there are fewer flights departing while you can still shoot. They do tend to have nicer light though.

The Emirates and Lufthansa A380s were the main things I got while I was there. A British Airways 747 was scheduled out but the sun was dropping out of sight as he taxied so I didn’t wait. He actually took off over me while I was at the gas station. He had nice light once up high but the runway would have been in shade by then so I don’t think it was a mistake.

I also got some corporate and rotary wing movements while I was waiting. Unlike last time, the 01s are now back in use so only the heavies departed my way. It was fun to look back up the approach at some parallel arrivals and also to see the departing jets as they crossed in front of me.

SFO from the Bay

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While not a specific trip to shoot planes at SFO, I did have some time by the bay to get some shots of the planes as a result of being on the peninsula for another purpose. It was earlier on a Saturday morning that I found myself there. Winter is a better time to shoot at SFO since the heat haze is less of an issue. Even so, I was surprised to see how much haze there was for shots that were looking back towards the approach. I’m not sure if this was a result of the tide being too far out exposing the mud flats or not. The angle of the light early is also a bit far back but still there were some options.

I was pleasantly surprised by my luck while I was there. Despite there not being too much traffic, I had a couple of parallel approaches take place. One was a China Eastern A330 with a United A320 in close contact. This was a very cool thing to see. A couple of United A319s also were quite close together on another approach but they had just slightly more offset.

Napa Valley Wine Train

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With Dad and Jan visiting, it was a chance to get out and see some of what the area has to offer. Dad likes trains and is also quite partial to wine so what better trip to make than a visit to the Napa Valley Wine Train. For those who are not familiar with it, the service runs from the town of Napa up through the Napa Valley. It pretty much parallels the main road (or you might argue the road parallels the rail line) and passes by many of the vineyards and wineries as it goes.

We took the trip that included the tour of the Grgich hills winery as well. Lunch was served on the train shortly after we departed Napa and we ate as we gently rumbled through the countryside. Since it was a rather damp day, being inside and watching everything outside while eating seemed to be a good plan. When we reached the winery, the train stopped to drop us off. It then continued up to the end of the line where they ran the locos around to pull them back down the route.

Once we had finished our tour of the winery, the train reappeared to pick us up. At this point, we boarded a different car. This one was a lounge car where we were served our desserts. Sitting inside facing seats eating dessert while watching the vineyards roll past was a great way to wrap up the trip. They ran a second trip later in the day with dinner served on board but, since it is dark so early at this time of year, I think our time was a far better one for the trip.

Fungi to be With

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While wandering through the woods at Armstrong Redwoods SNR, I saw the effect of the permanently damp climate. Fungi were everywhere. I wasn’t traveling with a tripod or a macro lens. The lens was less of an issue but getting shots in the darkness of the woods was a touch problematic. However, the fungi looked cool so it was worth a go.

I know nothing about them so have no idea what I was taking photos of. They could be common or rare. They may be toxic or tasty. None of this is known to me. However, they were interesting to look at and rather cool. That’s all that mattered to me!