Happy Birthday

How to celebrate your birthday: Sunday, several friends from the Long Beach Shakespeare Company took me out for an evening at Catalina's Jazz Club in Hollywood. I got to sit at the MC's table with friend and jazz radio host Helen B, who also serves as Artistic Director for the LBSC. On stage that evening was jazz singer Tierney Sutton, who has the first band I've seen with two bass players. They were performing in celebration of their third Grammy nomination, received recently for their album Desire. A good time was had by all. Thanks guys!

How NOT to celebrate your birthday: I had a pizza in the oven this evening when a friend called to wish me happy birthday. We were still talking when the oven timer went off. While attempting to take the pizza out, I managed to dump it upside down on the bottom of the hot oven. Still on the phone, I subsequently burned myself while trying to extricate it from beneath the racks. Once I got off the phone and removed the racks, the crust came out intact, leaving the cheese and everything else stuck to the oven's interior. This being a new self-cleaning oven, I scraped out the big stuff and engaged the cleaning cycle. A short time later I was receiving cat 'help' while munching on my well-done pizza crust when the newly-installed smoke detector went off. The cats went flying - along with my coke, right onto the freshly-cleaned carpet. Nice to know that the smoke detector works, although I could have done without the build-up.

Now, having had my pizza and cake (key lime pie, actually), I get to look forward to my flight physical for work on Friday. Happy birthday to me!

See also:

KJAZZ 88.1 FM

All About Jazz: Tierney Sutton

Wake Turbulence: Part 3.1 - Boeing Heavy jets

Last time, I discussed some of the obligations that controllers have when it comes to wake turbulence. One of the things I mentioned was how airplanes are categorized as either Small, Large, or Heavy; and how air traffic controllers are required to know which category their airplanes fall into. Today, I'll begin to cover heavy jets, which are producers of the greatest amount of wake turbulence. The FAA defines a heavy as: Heavy. Aircraft capable of takeoff weights of more than 255,000 pounds whether or not they are operating at this weight during a particular phase of flight. This definition comes directly out of the Appendix A of the controller rulebook (the 7110.65), which is a list of all the airplanes that a US controller is likely to encounter. Most of the heavy jets are obvious, even to the casual observer, thanks to their size alone:

Boeing 747: in all its iterations, probably the best-known heavy jet, with maximum take-off weights of as much as 975,000 lbs (442,250 kg) (proposed for the new 747-8). I started out with the thought that I would include a picture of each carrier who brings B747's into LAX, but after I started assembling the list, I realized that there are over two dozen different operators of B747's here. To keep this entry somewhat manageable, I'll make do with a sampling:

B747-400: 910,000 lb (412,775 kg). The most-frequently-seen model of 747 at LAX is the only 747 with winglets; Cargo models have the short fuselage hump, while Passenger models have the long fuselage hump. We're also now seeing long-hump cargo conversions of former passenger aircraft (last photo).

B747-300: 833,000 lb (377,840 kg). The first version to have the extended fuselage hump can be discerned from the later -400 by the lack of winglets.

B747-200: 833,000 lb (377,840 kg). All the -200's that we see at LAX these days are freighters. The last isn't a very good photo, but this was the very last take-off for this particular aircraft, seen here leaving LAX for the salvage yard in Arizona; I think it deserves to have its picture here.

B747-100: 735,000 lb (333,390 kg). Kalitta Air is the only operator I've noticed at LAX with a -100 model recently, although I believe both of these are -200's.

B747SP: 670,000 lb (304,000 kg). The rarest of the 747 family; only 45 were built and maybe a third of those are still flying.

Boeing 777: A number of carriers are replacing (or already have done) their B747's with B777's in passenger service. At LAX, this includes Cathay Pacific, EVA, Japan Air, Malaysia, Asiana, Korean, All Nippon, El Al, Air France, and United. American and Delta replaced their MD-11's with B777's. Curiously, the domestic carriers all have -200's; the -300's we see are all foreign carriers (some of whom also have -200's).

B777-200: 656,000 lb (297,560 kg)

B777-300: 775,000 lb (351,530 kg)

Boeing 767

Boeing 767-200: 395,000 lb (179,170 kg)

Boeing 767-300: 412,000 lb (186,880 kg)

Boeing 767-400: 450,000 lb (204,120 kg). Delta and Continental are the only US operators of the -400 model; at one time both of these carriers operated all three versions of the 767. Although Delta no longer uses -200's, they do currently have the world's largest fleet of B767's (102).

Boeing 757-300

UPDATE: The B753 is no longer considered a Heavy. See this entry.

B757-300: 123,600 kg (272,500 lb). Only two carriers bring B753's into LAX: Continental and Northwest (who's now becoming part of Delta). In the last shot you can see a smaller Northwest -200 alongside; this shot was taken before Northwest relocated to Terminal 4.

Boeing 707: Surprise! The 707, one of the original jetliners from the 50's, is a heavy. We don't see them very often any more, as most ended up as spare parts for the Air Force's fleet of KC-135's. These are the two that do make occasional appearances at LAX:

B707-300: 333,600 lb (151,320 kg)

B707-100: 257,000 lb (116,570 kg)

Link to next part: McDonnell Douglas Heavy Jets