Category Archives: History

TV Shows to binge-watch 


On Acorn

Antipodian: New Zealand:

800 Words“,  Suddenly a widower, an Australian writer moves with his kids to the NZ village he spent summers in as a kid. Complications ensue. Great stories, charming characters, excellent writing and acting, several seasons.

Brokenwood Mysteries“,  Brokenwood, a medium size town in NZ, gets a new senior detective, colorful but as it happens, good at his job. Slightly flaky-seeming local Maori guy turns out to know everyone and something about everything. He’s like a benificent Trickster god. Detective Sims, 2nd most senior, is the only actual adult in the plain-clthes part of the station.

Antipodian: Australian:

Rain Shadow“, – a former grain-growing area of South Australia now in drought. Perminently? Story follows a young vet from the big city

Crownies“, – Crown Prosecuturs: Ensemble, very long-form stories, each lawyer has multiple cases moving at different points in the system. 
Janet King”  (sequel to Crownies), Crownies refashioned to center on one lawyer in particular, and with a brilliant freienemy mixed in
Jack Irish“. A winning, low-rent PI, only takes cases he wants…
Mr. and Mrs. Murder” – mostly comedy, two crime-scene cleaners show up after the cops are done, but often discover what really happened. The couple are charming and their neice keeps it in the family. The slightly hapless cop they are consistantly bailing out is at least grateful for the help

My Life Is Murder” – A retired ace detective neglects her baking to come back to the force, from time to time, solving crimes her old boss can’t get cleared by anyone else. Stars Lucy Lawless, formerly Xena, Warrior Princess.

Irish:

Striking Out” lawyer drama, wonderful cast and writing- Brief adult situations. 2 seasons!
Finding Joy“, – a lot of the same cast as Striking Out.. Newspaper copy editor suddenly assigned to local-color TV reporter’s beat. Bungie Jumps, New Age retreats. Serious fish out of water.
The miniseries of Tara French’s In The Woods and The Image. Really, really, dark, but gripping.
Jack Taylor” about a former Guardi working as a private investigator. Noir-ish.

British:

No Offense” – perfect cop comedy drama, funny as hell. But bad bad guys are in earnest, dark stuff happens. Story arcs are season-long but each episode has a point and arc of its own. Inspector Deering leads her squad with if-it-isn’t-true-it-ought-to-be-true verve. Mostly.
Ackley Bridge” – luminous comedy / drama about public school for a mixed stone poor Anglo and stone poor Pakistani imigrant/2nd generation community. Colorful cast of teachers and administrators. Superb writing and acting. We didn’t expect a 3rd season, but there is! and we’re enjoying it. Drop dead funny, and heart-breaking when it gets dramatic. An amazing amount of characters and their lives are stuffed into each episode.
Loch Ness“, the protagonist detective is leading her first murder investigation, on the shore and environs of the famous Loch. Her husband does “Nessie” tours for tourists, and gets a bit of education too.
Agatha Raisin” – former fashonista / publicity person moves to the Cotswalds and starts solving murders. The senior local cop is utterly incompitent, but she can work with the junior, and local worthies. Some of the outfits Agatha gets to wear may perimently damage older TVs…
Murder (Investigation) Squad“,  – London- based squad similar to Vera Stanhope’s Northumberland and City bunch- different people with different skills, one old-school white guy in a coat and tie, Inspector is a short, intense woman, her bagwoman is a taller, quieter Mc(something), not quite as driven. This is a DENSE show- You get more in one hour than some 2 hour or multi-part shows.”Line of Duty“. Anti-corruption/internal affairs procedural, in Northern Ireland. Complex plots.”The Good Karma Hospital” British doctor returns (?) to India, running a clinic with volunteer locals, ex-pats and returning migrants. Engaging stories move around the location of the hospital. 

 

Canadian:

19-2” as good as TV gets, but dark. A country cop with back-story moves to Montreal, teams with a city cop who’s former partner was disabled in a horrific shooting. Each has to prove himself to the other, while meeting their own high personal standards. And avoiding the machinations of the creepy captain. Crimes tend to be smaller and involve less gunfire than US cop shows- sometimes they get called for a fight in a bar, and assualts, property crimes, public safety and the usual sorta-organized illegal stuff you expect in a big city. One story starts with a homeless guy who’s outdoors, that the city cop knows. on a clear night that’s going to freeze. He should be indoors… and there-in lies the tale.

We loved the first episode, and thought, “lets have another, even if they can’t all be *that* good”. But they *are* that good. Each better than the one before. Stories build and interconnect. The characters, and the rest of their station (19th precinct, they have car #2) have stuff going on, and histories. Substance abuse, domestic violence, everyone’s stupid problems and the cops own relationship issues offer a range of situations that don’t go as hoped, or planned. There are losses, and hurts that don’t heal quickly.  Yet, after 4 seasons, and the cruel and senseless challenges that most survive, there’s the matter of an out of season deer carcas that the country cop’s brother arrives with one night. Its cleaned and hanging in the back of the tractor-trailer the brother drives for a living.  The short term solution involves packages wrapped in pink butcher’s paper, but one of the cops at the station has a venison pie recipe… and there’s the happy ending!

Scandinavian:

Rebecka Martinsson” A detective from the forest and lakes part of the country is about to marry a guy from the big city, then things get complex and she has to stay where she grew up and get it all sorted out. Beautiful locations, a smaller town with more rural and less agricultural land than Wallander.

Straight Forward” A second-generation con-artist flees Denmark when her father is killed, going to ground in New Zealand and trying to rescue her daughter…

Megahertz Network / Cable channel 17:

Beck” – Swedish detective squad led by older widower, nearing retirement. Comedic relief by his wacky neighor- guy with orange-tinted glasses who always appears with a neck brace, like he just had whiplash… usually meeting inconveniently in the hallway or out on the balconies of their flats. Beck’s squad has a hot-dog guy who’s cynical but a good shot, a female nerd, normalish plainclothes dudes and one  guy clearly descended from Vikings- wild red hair and beard, He’s the emotional one. Beck has a daughter who’s a uniformed cop. Not as bleak as “Wallander,”

Baantjer“: Dutch detective, older guy, younger team, like “Beck”, or “Wallander” come to think of it.

Inspector Manara“: Groovy Italian detective, has a Zappa poster up in his apartment  and plays solo saxaphone to soothe his soul.

 

Animal shows, In order of best and most soothing staff and animals.

Bronx, NY, Zoo: https://www.animalplanet.com/tv-shows/the-zoo/

Chester, UK, Zoo: https://www.animalplanet.com/tv-shows/secret-life-of-the-zoo/

Columbus, OH, Zoo: https://www.nationalgeographic.com/tv/shows/secrets-of-the-zoo/

Want more?

Houston, TX, Vet Clinic: https://www.animalplanet.com/tv-shows/the-vet-life/

San Diego, CA, Zoo: https://www.animalplanet.com/tv-shows/the-zoo-san-diego/

Taronga Zoo, Sydney, Aus. : https://www.nationalgeographic.com/tv/shows/secrets-of-the-zoo-down-under/

The Georgia Aquarium, GA https://www.animalplanet.com/tv-shows/the-aquarium/

On HBO:

Big Little Lies“, both seasons. Very dark. Spectacular cast and writing, set in Monterey! Extra intense 2nd season goes past the source book and brings in Meryl Streep!

Six Feet Under” The unexpected death of the owner/father of a family morturary in L.A. leaves his widow, their 3 kids and the partner in the business, mourning, and existentially challenged. The painfully disfunctional family have to pull together,  with the partner, to chart their own course for the business. And as idividuals, to build new lives with or without significant others. It takes 63 episodes, in 5 seasons, to figure it out, with one of the coolest end-of-the-last-episode-endings ever made.

Tremé,” set in the neighborhood of the same name in New Orleans, starting some months after Huricane Katrina. The superb cast and writing show how great TV can be made from stories of normal people trying to make a living and stay relatively honest in tragic times. Great food and music never hurt, even when the apocolypse has come and gone. Death is still in business. Love isn’t always enough. But even a character who seems to only be for themself can find some redemption, doing something for someone else.

The Wire“, further proof that good TV is character and story driven. One season follows one character into his new career as a public school teacher. No superheroics, just seemingly hopeless disfunction only occasionally redeemed by small success. Or rare grace. And yet. Andre Royo, the actor who portrays the recovering heroin adict, “Bubbles”, so intensely inhabited his role that people, in Baltamore, would see him on the street and press money on him, because he *was* that character, and that character needed the help. The good guys are good, the bad guys bad, and like any story it has to end. After far too much death and destruction. Besides its quality as art, the practical tutorial on drugs, crime, poverty, hollowed city centers and race is well worth your time.

On PBS:

Masterpiece detective procedurals:

Vera“, “Shetland“, “Broadchurch“,(UK version), “Foyle’s War

Food!:

I’ll Have What Phil’s Having” A gentler, “Parts Unknown”: travel+food

KQED’s “Check Please Bay Area”

On PBS and also on Acorn:

BBC’s venerable: “Doctor Who” The new Doctor had her break-out role in Broadchurch (UK).
Endeavor“, – Inspector Morse prequil. Interesting stuff, but the imagined Morse is a bit of a stretch, the senior Inspector he works with is fun, as is the young officer Strange and young medical examiner.
Inspector Lewis“,
Inspector Morse
Last Tango In Halifax“.
New Tricks“, An active duty detective gets assigned to cold cases and recruits 3 retired detectives as her squad. They’re all characters, the cold cases are a wide range, and the retirees change, and then the lead detective, as the seasons run on. Watch from the beginning if you can.

Recently, at our house, on cable TV:

Last week BBC miniseries “Pride and Predjudice”: (Collin Firth)
“A Beautiful Day in the Neighborhood” – Fred Rogers’ biopic.
“Wallace & Gromit: The Curse of the Were-Rabbit”
“The Best of Enemies” (recent, not David Niven WWII movie)
“Pride and Predjudice”: (2005 Kira Knightley)
“A Star is Born” (most recent version)
at a theatre: “Onward”
Before that: “Parasite”
We enjoyed “The Bridge” (Texas/Mexico) and “The Tunnel”, UK/France, both of which are very, very dark, though also very good

Don’t Forget: (From our DVD collection)

“Rivers and Tides: Andy Goldsworthy Working With TIme”
“My Neighbor Totoro”
“A Grand Day Out With Wallace and Gromit”
“Porco Rosso”
“Spirited Away”
“Howl’s Moving Castle”
“Spy Kids 2: Island of Lost Dreams”
“Tampopo”
“A Taxing Woman”
“Hidden Fortress”
“Seven Samarai”
“Le Mans” (Steve McQueen, 1970 = sequel to “Ford Vs. Ferrari”, in some ways…)
“Endless Summer” (Bruce Brown, mid 1960s)
“The Kids Are Allright” (The Who’s biopic, ending just before Keith Moon’s death)
“The Way Things Go” (31 minute Rube Goldberg machine made of industrial junk in a dis-used industrial space)

 

Stay safe!

Things to know about retirement, USA, married couples.


#1  Can one spouse can retire with the other spouse’s social security benefit?

Yes, a surviving spouse can choose to use their own Social Security Insurance* (SSI) benefit OR their deceased spouse’s SSI benefit – whichever is larger. But not both. SSI was created when a many (but not all) women’s jobs were in the home, and many (but not all) men’s jobs were outside the home. The spouse working outside had an employer and cash wages, the spouse keeping the home had neither.  So a non-working spouse who had no SSI benefits on their own could continue to collect the benefit their spouse had retired on, if the spouse died.

Here’s the clever bit: If both spouses had SSI benefits, each started drawing them when they retired. If one spouse died, the survivor could switch to whichever benefit amount was larger. Say, for example, Pat and Kim both worked and both earned maximum SSI benefits. If Pat starts drawing at age 62, the amount they get is substantially less (30% in my case) than if they hung on to “Full Retirement Age” – (66 2/3 years, in my case).  If Kim keeps working, or can otherwise hold-off starting SSI benefits, Kim’s monthly benefit will be larger, even if both have at least 40 quarters of paid employment and contributed the full amount required by law, every year. Thus, Pat and Kim have different monthly benefits from SSI and always will for the rest of their lives.

IF Kim dies before Pat, Pat can change to drawing Kim’s higher monthly benefit, but can’t keep their own benefit. Pat’s old benefit simply vanishes. If Pat doesn’t want Kim’s higher benefit, they keep their own and Kim’s vanishes. If Pat dies before Kim, Kim already has the larger benefit.

So the SSI monthly payment is a benefit for a living person, but it is not an asset which can be conveyed to a person that the original recipient chooses. This is a key difference between SSI, and employee pension plans, and 401Ks and the like. 401Ks, etc., etc., are assets. There are rules about how they are used, and rules about when and what taxes are paid on them. But they are as real as any other account at an investment firm.

 

#2 Is there a minimum amount you must withdraw from a 401K, every year?

Yes. Starting when you turn 70 1/2 years old. In one example I found, its 1/26 of the value of the account, a bit less than 4%. But it is complicated and Morgan Stanley’s retirement fund people say to come talk it through with them on the way to picking a number.

See topic 4, in:

http://fa.morganstanley.com/jteam/retirement_planning_mistakes.htm

There are retirement calculators that cover this as well, with their own lore, sacrifices and mod-cons:

http://www.choosetosave.org/ballpark/webapp/#/estimate

So if you’re 61 and haven’t retired yet, you don’t have to do anything. Yet. If you are working and can pack more money into the 401K, it’s probably wise to do so. If you wonder how much your 401K is worth to you as income, now, today, and you’re less than 70 and 1/2, its likely you can take out less than 4% each year. If you take out more than it makes every year, its a “decreasing asset” and you’ll have to judge your rate of consumption vs. expected lifespan. You can look up your life expectancy, for starters:

http://www.ssa.gov/planners/lifeexpectancy.html

If your 401K is with a different investment firm, they’re who you should speak with.

 

More as I get it. I’ve foot-noted “Insurance” below.

*”Insurance” as in “Social Security Insurance” is misleading.

Conventional insurance products are based on shared risk and supposedly conservative investments. Every week, month or year, you send in your pennies, along with everyone else. All the pennies get invested wisely enough to cover whatever payouts are made over the lifetime of the product. Automobile and home products typically last 1 year, “Term” life insurance lasts for a fixed period, ending at a birthdate or some other agreed point in the future. Payments can be spread out over the term the insurance covers, or be one-time at the beginning.

“Whole” life insurance stays in force as long as the insured person is alive and the regular payments are made. The payout becomes an asset for survivors.

SSI is none of these things. If you want to start a fight, call it a modified Ponzi scheme. The money it pays out comes directly from the regular contributions collected immediately before the payout. Sort of. There need not be a pooled asset which yields profits which support payments. The term of art for this is “Pay as you go”, which is more attractive than “Ponzi Scheme”.

The details, where the devils lurk, are that a pay as you go scheme such as SSI starts with lots of contributors and no recipients. So the first funds collected did, actually, go into some investment, likely US Treasury Bonds, the most boring, safe asset. You’ll note this has the effect of retirees-to-be investing in the National Debt. Then the Baby Boom arrives and goes to work and the number of workers contributing is vastly larger than number of recipients. So the surplus continues going into bonds where it props up the National Debt.  Hiring new devils every year.

One wild-eyed argument against SSI is that NONE of the Treasury bonds will ever be sold, because actual tax dollars would have to pay them out. On the other hand, the Treasury pays bond dividends regularly, and returns the principle at the end of the bond’s life, to all the other bond holders inside and outside the USA. Does SSI surplus go into conventional “T-notes” similar to what anyone can buy, or are there conspiracy-special T-notes that pay no interest and don’t return the principle, because they exist only to suck up SSI surplus? I don’t know and I’m too busy to look it up, today.

A more plausible SSI disaster scenario is that the number of contributors won’t keep up with the number of recipients. This is the “SSI will go bankrupt” trope, and if nobody does anything about it, it will happen. Increasing the payments made by contributors or decreasing the benefits going to recipients seem like logical steps, but logic isn’t universally popular. It *could* happen. If nobody does anything about it.

So the payroll deduction is called “SSI” and it’s a gift to us from history, outdated and misleading marketing language. If we imagined we were as adult as other developed nations, we might make “SSI” part of taxes, in general, and make the payout an expense that must be paid, like our Congressperson’s retirement, medical and dental coverage.

Hawker Hurricane Mk I, 4/27/1939-6/5/1940 dH 2-position prop, “B” pattern camo, starboard profile, 1/2 white underside, v.10


<Hawker Hurricane Mk I, 4/27/1939-6/5/1940 dH 2-position prop, "B" pattern camo, starboard profile, 1/2 white underside, v.10

Mid-production Hawker Hurricane, Mk I, with de Havilland 2-position propeller.  This is what one would look like if it was painted all together, and they stopped before applying the national and service markings. Just “B” pattern camouflage on top, Dark Green and Dark Earth. Starboard side white, port side black, underneath, meeting at the centerline. Nothing of the original “Aluminum” finish remains outside, but the wheel wells and inside of the undercarriage doors might well be “Aluminum”, still. Black spinner.

The “A” and “B” camouflage patterns were mirror images, so this starboard, “B” scheme, is the same as a port-side “A” scheme, except reversed left to right
The black/white underside recognition features was ordered in August 1938. While the requirement for black under the port wing was made known fairly readily, how to treat the starboard wing, horizontal stabilizers and fuselage underside was somewhat to very unclear between 8/38 and 4/39. The intent was to have the port side black up to the center of the fuselage, and the starboard side white, up to the center of the fuselage, as this drawing and its companion show.

Fixed pitch, variable pitch and constant-speed propellers: De Havilland’s 2-position propeller was hydraulically actuated, the design licensed from Hamilton-Standard. The 2 positions were “Fine” for takeoff, “coarse” for maximum speed.  Better than the fixed-pitch, solid wood Watts propeller, but quickly replaced by the British engineered Rotol constant-speed design. A constant-speed propeller changes pitch in response to engine power- open the throttle and the blades bite deeply. Close the throttle and the blades barely nibble. Inertia of the moving pieces has little effect on changes in power, no waiting for the engine itself to speed up or slow down.

Hamilton Standard’s own constant-speed design was the “Hydromatic”. Curtis-Wright backed a constant speed design operated by an electric motor, which had the advantage of being able to “feather”, go to super-coarse pitch, for least drag, whether or not the engine was running. Hydraulic operation required the engine-driven hydraulic pump to change pitch, so feathering  had to be done *while* shutting down a failing engine.

 

Hawker Hurricane Camouflage and exterior / interior colors.


I’ve just completed a series of color profiles of Hurricanes and I’m going to explain them here, with links to click on to show the images. I can’t seem to imbed them in this page without making a literal copy, which seems like a bad idea. So here’s literal copy to show what kind of image we’re talking about, and then descriptions and links:

Hurri Mk I, A patt

Hawker Hurricane, 1939; port profile,”A” pattern camouflage; 2 speed de Havilland prop; black, white, aluminum under v.12

Here’s the first plane, chronologically by subject:

Hawker Hurricane Mk I, 1938, digital image, by me, "A" pattern camo, Watts prop, no strake, tube mast, alu. finish under.

There are four parallel histories here, one, of the exterior colors and camouflage the RAF and RN used on all their airplanes, from 1937 to 1946. Second, the evolution of Hurricanes as a new-build manufactured item from Hawkers, Gloster, etc., in the UK, and Canadian Car and Foundry in Canada. Third, the evolution of Hurricanes in service, as operated, maintained, and repaired in the RAF, RN and Empire Air Forces. Fourth, the colors and markings specific to Hurricanes in the RAF, RN and Empire.

RAF camouflage and exterior colors  evolved in this sequence:

  • Overall Aluminium
  • Dark Earth and Dark Green upper surfaces, Temperate Land Scheme; black propeller blades
  • Aluminium undersurfaces
  • Black and white undersurface identification marking
  • Black spinner, yellow propeller tips
  • Sky undersurfaces (Sky type ‘S’)
  • Black starboard wing underside returns, departs
  • Sky spinner and aft fuselage band
  • Black overall night fighters
    • Special Night, ultra-flat black
    • Smooth Night, matte black.
  • Dark Earth and Mid-Stone, over Azure Blue
  • Dark Green and Ocean Gray, over Medium Sea Gray
  • Dark Green and “Mixed Gray”, over Medium Sea Gray
  • Black undersides for night intruders
  • Dark Earth and Dark Green, over Medium Sea Gray

 

RN camouflage and exterior colors evolved in this sequence:

  • Overall Aluminium
  • Slate Gray and Extra-Dark Sea Gray upper surfaces, Temperate Sea Scheme; black propeller blades
  • Aluminium undersurfaces
  • Black and white undersurface identification marking
  • Black spinner, yellow propeller tips
  • Sky undersurfaces (Sky type ‘S’)
  • Black starboard wing underside returns, departs ?
  • Sky spinner and aft fuselage band
  • All white lower surfaces, gloss below, matte above

 

Hurricanes as manufactured: The original Hurricane production line followed Hawker’s usual practices of the mid 1930s, building up the fuselage truss and wing center section spars from tubing and rolled sheet metal. A family of joints between multiple tubes had been designed at Hawker, with tools to form the tubing into flat-sided, readily joined pieces, brackets to allow the formed pieces to be bolted together securely, and fittings to anchor the joints to internal tension wires. The fuselage girder was internally wire braced from the engine bearers to the rudder pivot.

The first 500 airplane’s wings were also fabric over metal frames and featured high strength sheet steel spars, rolled from single sheets into avertical web and top and bottom octagonal tubes, fore and aft. Ribs zig-zagged between the spars (/\/ww.\/\) forming a light, strong, stiff structure. The wide-track, retractable, landing gear was attached at the outside of the inner wing stubs. Ribs attached to the spars, front and back, to give an airfoil shape to the linen that was stretched over the whole structure and then doped.

Photographs clearly show the tube frames were painted a light color, almost certainly the familiar Aluminium lacquer or enamel, as were the interiors of wheel wells, spars, ribs, etc. The cockpit walls, outside the tube frame, were, in production, painted with the RAF’s standard, gray-green, fuel-proof, coating. (Lacquer? Enamel? something else?)

The heel-boards leading from under the seat to under the rudder pedals were unpainted aluminium or possibly painted Aluminium colour. Cockpit seats also appear to be unpainted aluminium, but Aluminium colour is again possible. There aren’t any contemporary color photographs and few Hurricanes led a sheltered life. Forensic sanding, as the Smithsonian did on the rudder counterweight of the Mustang “Excalibur” would be interesting. Presumably, this is what leads to the schemes used by Hurricane Restoration and other professionals.

While those were being built, Hawker designed an all-metal wing of monocoque construction. It was lighter, cheaper and easier to build than the traditional form, but required Hawker’s technology to evolve, while the original form poured off the production line and into RAF service.

It was painfully clear that centralized manufacture of anything in war-time was an invitation to disaster. Hurricane production, like everything else, was dispersed to many locations, each building as much value into their piece as possible, before having to send it to another workshop to integrate into the next step.

 

Other operators: Hurricanes in the Belgian, Dutch East-Indies, Royal Egyptian, Finnish, Imperial Iranian, Irish, Portuguese, Soviet, Turkish, and the Kingdom of Yugoslavia Air Forces started out in RAF/RN colors, and if they survived, further evolved locally. A single Hurricane shipped to Australia during the war, a single example shipped to Argentina after the war and three that were transferred to the Belgian AF after the war had similar histories. The RAF identified many of its own squadrons by the country of origin of most of their pilots, for example, Royal Australian, Royal Canadian, Czechoslovak in exile, Danish in exile, Free French, Royal Indian, Royal Hellenic. Royal New Zealand, Royal Norwegian, Polish, and South African. All operated within the RAF and their equipment was the same as near-by RAF units.

I do not attempt to describe what camouflage was carried by the 20 Hurricanes built by the Zmaj factory in Yugoslavia or the two built in Belgium. More than one Zmaj-built example fell into Italian hands, two Mk IIb Trop models fell into Japanese hands and a number of working or repairable examples came into German hands.

The RAF and RN standard, when Hurricane production began, was overall Aluminium (note spelling) dope, lacquer or enamel, depending on substrate. Fabric surfaces of Hurricanes were Irish linen, with a dark red dope applied to tighten it, then the Aluminium top coat. Aluminium dope is a excellent finish for fabric covered airplanes, because it blocks all Ultra-Violet light, which would otherwise bleach and degrade the underlying dope and fabric. A trained worker can get a satisfactory finish using standard tools and techniques.

Before the Munich Crisis, someone in the RAF realized it was time to hide the airplanes, and the familiar Dark Green and Dark Earth were applied. These were not repeats from WWI practice. There must be a history, but I don’t know it. They were collectively named “Temperate Land Scheme”. The Royal Navy soon had both a Temperate Sea Scheme, and a Tropical Sea Scheme. Eventually there was a Desert scheme for the RAF. All of these camouflage schemes applied only to the upper surface of the airplane. The underside finish was the previous, non-camouflage, standard, Aluminum, dope, lacquer or enamel.

Yes, these rabbit holes go very deep. See, for example,
http://www.britmodeller.com/forums/index.php?/topic/66903-raf-hurricanes-in-desert-camo/

The prototype Hurricane had its exterior metal panels polished, the very first production planes might have had Aluminium lacquer over gray primer. The green and brown finish became the factory standard, quickly, and the Maintenance Units would have updated any early production.

All this first set use the Temperate Land Scheme and the Desert scheme. (Capitalized? “S”cheme? There is no end to this stuff.)

Temperate Land colors are Dark Earth, a golden brown, much like a freshly plowed field in UK, and Dark Green, a nice, mature foliage color. On my first visit to the UK, looking out of the airplane window, I saw these same colors spread out in the countryside, and I realize this is precisely what this camouflage was intended to blend in to.

Here are relevant examples:

Captured Hawker Hurricane

Color photo of captured RAF Hawker Hurricane undergoing testing in German hands. Note Luftwaffe markings, worn appearance of finish.

Canadian Hurricane

Contemporary color photo of Canadian Hurricane in flight

Preserved Hurricane

British Science Museum’s Mk 1 Hawker Hurricane and Supermarine Spitfire. Hawker Siddley overhauled the Hurricane in 1963, the finish may not be original.

 

 

Contemporary WWII photo of Hurricane production, in Desert scheme

 

When Hurricanes went to Crete, Malta, Palestine, the Suez Canal Zone, and Egypt, they went wearing the standard green and brown. An Azure Blue for undersides to match the deep, dark, blue of a drier sky, appeared. A yellow-brown named “Mid Stone” replaced Dark Green and that was enough. Night bombers and intruders got black undersides, sometimes, but I’ve never seen evidence of all-black night flyers in the Mediterranean.

Undersides are a different kettle of fish. Originally left Aluminium, they were then intended to be painted half black and half white, divided down the middle of the underside. with the black on the left or port underside and the white on the right or starboard underside. This would make it very easy to recognize RAF airplanes compared to any others. The tersely worded official telegram instruction was open to more than one interpretation, however, resulting in airplanes with the wings painted white and black underneath, but the fuselage and tail left all Aluminium. In other cases, the black and white on the wings extended to the centerline under the fuselage, but the fuselage, fore and aft of the wings, remained Aluminium.

During the Battle of Britain, providing easy identification of British planes was reconsidered, and a new underside color, named Sky, was required, from sunrise on May, 1940. Also referred to as “duck egg blue”, Sky was a light, slightly greenish, blue. It had been worked out as the overall color for a notionally civilian Lockheed owned by a man named Cotton. As war became more and more likely, it became clear that accurate maps of Germany might be valuable and hard to get. Mr Cotton’s twin-engined Lockheed had a hidden camera installed, with a remote controlled cover that could open in flight,

Some experimentation revealed the light greenish blue concealed it best from ground observers. Thus painted, it ranged far and wide in European skies, in the fading years of peace, building a foundation for British aerial mapping throughout the war.

 

Additional reading:

https://en.wikipedia.org/wiki/List_of_Hawker_Hurricane_operators

“Duel of Eagles” – Peter Townsend

Camouflage & Markings: R.A.F. Fighter Command, Northern Europe, 1936-1945 
by James Goulding

http://www.britmodeller.com/forums/index.php?/topic/66903-raf-hurricanes-in-desert-camo/

Explore Hawker Hurricane and more!

 

An example that pleased me: The difference between an abstract class and an interface, in Java:


Here’s the punch line:

In Java, Prussia can extend (“be a”) one of the super-classes, Holy, Roman or  Empire, but only one. Prussia can implement the other two as interfaces, but only with methods and fields uniquely its own. If Prussia is to be Holy, be Roman and be an Empire, the strictly hierarchical relationship of those three super-classes has to be worked out separately and in detail, in advance. I can only imagine Herr von Bismark would approve.

 

And the whole magilla:
1) What is the difference between an interface and an abstract class?

An abstract class defines data (fields) and member functions but may not, itself, be instantiated. Usually, some of the methods of an abstract class are abstract and expected to be supplied by a sub-class, but some of the methods are defined.  Unless they are final, they can be overridden, and they can always be overloaded. Private parts of an abstract super class, for example, data, are not available to a subclass, so access methods (public or protected) must be used by the subclass. An abstract superclass is “extended” by a subclass. A given subclass may only extend one super-class, but a super-class may extend another super-class, in a hierarchy. (This avoids the complexities/difficulties of multiple inheritance in C++)

An interface is a proper subset of an abstract class, but has a different scope and use. An interface has ONLY abstract member functions and static, final, fields, aka constants. Any subclass has to provide all the variable fields and code which implements an interface. The implementing class cannot override the interface’s member signatures – the signatures are what the interface *is*. It is possible to overload an interface’s signatures, adding or subtracting variables, changing return or variable types, but the overloads do not satisfy the requirements of the interface. The implementing class(s) must contain actual member functions to satisfy all of the signatures in the interface, because there is no default, no code in the interface.  As used above, a given class ‘implements’ an interface, it does not ‘extend’ it. These limitations to an interface allow a given class to implement more than one, which retains most of the utility of multiple inheritance without, as it were, opening Plethora’s bag. (grin)

For example: In Java, Prussia can extend (“be a”) one of the super-classes, Holy, Roman or  Empire, but only one. Prussia can implement the other two as interfaces with methods and fields uniquely its own. If Prussia is to be Holy, be Roman and be an Empire, the strictly hierarchical relationship of those three super-classes has to be worked out separately and in detail, in advance. I can only imagine Herr von Bismark would approve.

Colors & materials for Apollo 11 CM, SM & LM. What the hardware looked like. For the Dragon kit.


Thanks to my beloved wife Jean, I got a Dragon Apollo 11 on the Moon kit, for Christmas! 1/72 scale, new tooling (same as their die-cast metal collectable?)

The short form on real, as-flown-in-1969, surfaces and finishes:

Command Module.

The actual Apollo Command module was covered with strips of mirror finish aluminized plastic micrometeoroid shield and thermal insulation, on the visible surfaces. The ablative heat shield, not visible until the CM and SM are separated, is said to have been painted a light gray color. During re-entry to Earth’s atmosphere, the mylar was mostly burned off and a light-gray painted structure under it became visible. Below that paint appears to have been a composite honeycomb material. I think it is unlikely that the actual pressure vessel that the crew lived in touched the outside surface except at the hatch edges.

In pictures of the remaining, unused, Apollo CSM (the emergency rescue vehicle for Skylab), you can see the stripe pattern of the plastic tape on the CM exterior, but in contemporary photographs, it looks like one piece of mirror polished aluminum. Like an American Airline’s jet airliner.

The fold-flat handles on the outside of the CSM, for astronaut Extra-Vehicular Activities (EVAs) were painted a glossy yellow, like the similar hand-rails on the the Hubble Space Telescope.

The docking capture and latch mechanism mounted on the outside of the tunnel, above the front hatch of the CM, is primarily titanium-looking metal, with a chromed, presumably retractable or spring loaded or damped, shaft.  There are darkened metal handles in the mechanism, probably painted or anodized a dark blue dark gray or black.

The inside of the tunnel itself, behind the docking capture mechanism, is light gray with 12 blue-anodized cylinder-topped arms at the top, some black and some other colors of boxes, and wires,

Service module:

The Service module exterior was  painted with an aluminum paint, except for radiator areas fore and aft which were white, two “ram’s horn” antennas that were white or light gray, and 24 narrow stripes (about 25%) on panels under the RCS thrusters. The area under “United States” may or may not have been light gray, and many labels on the exterior appear to be black text on light gray background.

The main engine exhaust bell is complex, but a bluish gray for the biggest, lower, part, outside, and reddish gray for the upper part, outside, is a good start. The top of the bell joins the reddish part at a flange, with bright bare metal fasteners by the dozen. The top of the bell, the last part visible beyond (below) the Inconel heat shield, is wrapped in the mylar and-or “H-film” ( aka “Kapton”) insulation and micrometeoroid shield. The back of the CM is mostly covered by 4 stamped quadrants what looks like thin Inconel nickel-copper high temp metal. The furthest outer edge of the end of the Service Module is painted with aluminum paint just like the sides.

Lunar Module:

The Lunar Module has two very different areas of finish: The descent (lower) stage is primarily wrapped in thermal insulation / micromedeoroid protection, a multilayer collection of  Kapton (“H film”) and Mylar, and other, exotic, things, with metal evaporated/ plated on them for protection. A lot of what looks ‘black’ is actually a black-finished foil or mylar.

The descent engine has a medium gray exterior and nestles in an Inconel-lined cavity in the descent stage.

The ascent (upper) stage of the Lunar Module is about half black-finished and half anodized Aluminum. Yes, the Aluminum looks like its dark, like Titanium, or has a distinct gray-beige-green tone. All true, many have remarked on the hard-to-describe colors. Grumman’s construction documents for the whole thing, facet by facet, are on line, and they specify Phosphoric acid and Sulfuric Acid anodizing of the various aluminum alloy pieces.  Some Mylar or “H film” wrapping is on the the outside of the ascent module. The ascent engine has a semi-gloss white exterior, with a textile-like “wrapped” texture. This may be thermal insulation, similar to the thick batts of insulation wrapped around the F1 engines of the Saturn V first stage.

There are two dish antennae on the ascent stage, Both have white-painted dishes and are generally black otherwise. The antenna directly above the lunar egress hatch and the front windows has black foil everywhere except the inside of the dish. The signal radiator in the center of the dish is white.

The antenna off on the starboard side of the ascent stage has a semi-gloss black mechanism and flat black on the back on the dish. Black, also, on the 4 legs and the forward reflector in front of the dish.

In more detail:

Command Module.

The Reaction Control System (RCS) engine nozzles on the CM have an oxidized copper color in their throats, and a slightly corrugated texture. Photos of post-re-entry CMs show a ring of the same oxidized copper color outside the nozzles, but the aluminized mylar covers these rings up to the edges of the RCS engine bells.

The forward and side windows for the two outside crew stations have black anti-glare finish around the windows, and red-orange silicone seals at every layer of the windows.

Below or behind the port side windows and the crossed RCS nozzles are a pair of drain valves, white 5/8 spheres with gold-toned dots at the outside. A very similar purge valve is installed on the starboard side of the side hatch.

On both sides, below windows, RCS nozzles, etc and the edge of the ablative re-entry shield, there are translucent white dots. Under the Mylar there are black partial circles around these two translucent circles,. On the Service Module, there are matching white partial circles painted on the fairing at the top edge of the SM

A minor (very minor) mystery is what kind of plastic the reflective stuff on the CM is. The expected temperature range in the space environment was wider than NASA was comfortable using Mylar, generally, uncovered, in the thermal insulation blankets covering the LM Descent Stage. Therefore, the outer layer of those blankets is always Kapton (“H film”), which is usable over the expected temperature range.  Of course, a blanket of up to 25 layers of plastic, using microthicknesses of vacuum deposited metal for insulation, is fundamentally different from a pressurized honeycomb structure wrapped with a layer of glued-on plastic tape. Maybe the thermal mass and inertia of the CM (and the slow-rolling passive thermal control regime) kept conditions on the outside of the CM suitable for Mylar, Maybe the CM plastic has the metal side “out”, unlike the majority of LM applications which are generally plastic side out (hence the gold-amber color: its not gold foil, its aluminized Kapton with the metal in and the plastic out.

Service module:

Inside the main engine exhaust bell is complex. At the bottom, inside the bluish gray outside, are 16 dark metal petals with strong textures. Inside the reddish-gray part of the bell are a set of 6 petals and then a solid ring- all a glossy dark color.  Above the dark, solid, ring, is a white metal ring, something like aluminum colored. Above that is an orangey brown and then at the peak of the engine is a light, metallic-finished plate with 5 stamped spokes and a central cap.

Lunar Module:

How I plan to reproduce these colors:

Command Module:

The glued-flat aluminized mylar on the real thing doesn’t look like any paint, even mirror polished aluminum. It looks like mylar, darker than polished aluminum. I have seen photos on-line of Apollo CMs finished in Bare Metal Foil, in the correct striped pattern. But I don’t see the stripes unless I look very closely in the 1960s photos- they’re easy to see in flash photos taken today, on the leftover CSM lifeboat for Skylab that never flew. But not in pictures of Apollo 11, or 15, or any of the other hardware that was flown.

Sooooo: Bare Metal Foil remains possible, or very thin aluminum foil, polished and clear-coated. “Chrome” spray paint would not be a bad choice. Having the kit part polished and then vacuum coated with aluminum would be very close to the real thing. Brush-painting Testor’s Chrome Silver oil-based paint or another similar non-water-based product is also a thought – the occasional brushmark could be said to represent the stripes of the Mylar…

“Chrome” spray paint or Metalizer Buffable Aluminum rattle can are the top two contenders at the moment. I’m going to do a study with each and see which I like more  watch this space.

Service Module:

Polly-scale Reefer White (that’s as in Refrigerator White, the rail-road color) is my call for the white paint on the lower and upper ring radiators, the two ‘tabs’ containing the ram’s horn antennas, and the white areas near the RCS boxes. My own mix for Boeing Aircraft Company #707 Gray is my first choice for the Light Gray RCS boxes, unless they’re white too, have to check again before I commit myself. The Inconel heat shield could be Polly Scale Stainless Steel, maybe with a bit of yellow added to bring out the nickel ‘color’… Inconel is a copper-nickel alloy and its attraction is that it holds its strength at high temperatures, not that its intrinsically tough stuff like titanium. It actually cuts and polishes pretty readily, but the important thing is that its clearly NOT aluminum. Completely different color. Not unlike stainless steel, which is, itself, not like steel OR aluminum.

Lunar Module:

Lego Album Cover Art: More questions than answers!


First, have a look. If you are in the cultural group that recognizes these symbols, you may get a giggle:

href=”http://blog.flickr.net/en/2011/07/02/lego-album-covers/

Second, remember (or remember hearing about) all the tiresome discussions of

whether song lyrics were poetry, or could be;

whether album covers were art, or could be;

whether representations of real things were art, or could be;

whether non-representational collections of colors, textures, objects and lighting effects were art, or could be?

blah blah, blah blah blah, (Don’t forget gender, gender-role, ethnicity, class and other forms of differentiation…)

Well, faghedaboutit, ok? This is fun, not work!

And my hearty thanks to the makers of this work. And what it represents, imperfectly.

Cheers!
Bill

The Story of Mel


If you’ve never had the pleasure, or would like to enjoy it again, you can find this delightful, hacked-into-free-verse, ode to Real Programmers and their mysterious ways:

http://www.cs.utah.edu/~elb/folklore/mel.html

Besides Tracy Kidder’s “The Soul of a New Machine”, this is the only work of art that I know of to capture a big piece of the joy, sorrow, transcendence and goofy humor of engineering as a profession. “The Cuckoo’s Egg” by Cliff Stoll touches on some of these, but its not about engineering, in the small sense. Not about hand-assembling machine language so that each instruction was physically located just a bit further along on the drum memory, (instruction skew, not simply sector skew…). Well, I’ll let Mr. Ed Nather tell the story: see above link.

Corrected captions for the Denver Post’s Plog of WWII in the Pacific.


Have a look at the well chosen pictures at the Denver Post’s Photo Blog or Plog. http://blogs.denverpost.com/captured/2010/03/18/captured-blog-the-pacific-and-adjacent-theaters/1547/

Sadly, the captions seem to have been either the intentionally uninformative wartime stuff, or edited to reduce meaning. I ended up with strong feelings about a bunch of the captions and sent them back the following suggestions. You may snicker knowingly if you please. I stopped after photo #19, and I tried to hit the meaningful stuff, and wound up sending them the following as comments. In each case I’ve put the photo caption and then my comment:

“2: December 7, 1941: This picture, taken by a Japanese photographer, shows how American ships are clustered together before the surprise Japanese aerial attack on Pear Harbor, Hawaii, on Sunday morning, Dec. 7, 1941. Minutes later the full impact of the assault was felt and Pearl Harbor became a flaming target. (AP Photo)”

Not to quibble but shore installations (Hickam Field) are already aflame, bombs have clearly gone off in the water of the harbor, torpedo tracks are visible and an explosion appears to be illuminating the third ship from the left, front row, the USS West Virginia. This photo is seconds, not minutes, from the full impact being felt. It is credited “Photo #: NH 50931” by the National Archives.

“4: December 7, 1941: The battleship USS Arizona belches smoke as it topples over into the sea during a Japanese surprise attack on Pearl Harbor, Hawaii. The ship sank with more than 80 percent of its 1,500-man crew. The attack, which left 2,343 Americans dead and 916 missing, broke the backbone of the U.S. Pacific Fleet and forced America out of a policy of isolationism. President Franklin D. Roosevelt announced that it was “a date which will live in infamy” and Congress declared war on Japan the morning after. (AP Photo)”

The battleship USS Arizona had already sunk, on an even keel, as she still lies today, before this photograph was taken. Note the forward main gun turret and gun barrel, in the lower left. The forward mast collapsed, as shown, into the void left by the explosion of the forward magazine, which sank the ship. The flames are from burning fuel oil. The fires were not extinguished until December 8, so this picture may have been taken on the Day of Infamy, of the day after. Compare to official U. S. Navy photo Photo #: 80-G-1021538, taken on the 9th of December, after the fires were out, showing the forward mast in the same shape.

“9: April 18, 1942: A B-25 Mitchell bomber takes off from the USS Hornet’s flight deck for the initial air raid on Tokyo, Japan, a secret military mission U.S. President Roosevelt referred to as Shangri-La. (AP Photo)”

When asked where the US bombers that struck Japan on April 18, 1942 had flown from, President Roosevelt replied (humorously) “Shangra La”, an imaginary paradise invented by novelist James Hilton. He showed shrewd tactical sense, the imaginary location was placed on the Asian mainland, opposite the direction the B-25s had actually came from. The U. S. Navy later had an air craft carrier named the “USS Shangra-la”, making it the only US ship named after an imaginary place, work of fiction, or a presidential joke, your choice.

(not shared with the Denver Post – I built a model of one of the Doolittle raiders and posted this writeup about it: https://billabbott.wordpress.com/2009/03/13/building-itale…olittle-raider/)

“10: June 1942: The USS Lexington, U.S. Navy aircraft carrier, explodes after being bombed by Japanese planes in the Battle of the Coral Sea in the South Pacific during World War II. (AP Photo)”

The Battle of the Coral Sea is usually dated May 4–8, 1942, not June, 1942. This photograph must have been taken after 1500 (3:00pm) on May 8, and may be seconds after the “great explosion” recorded at 1727, 5:27pm. It is Official U. S. Navy Photo #: 80-G-16651. The USS Lexington was scuttled by US destroyer torpedos and sank about 2000, 8pm, that day.

“17: June 1942: Crewmen picking their way along the sloping flight deck of the aircraft carrier Yorktown as the ship listed, head for damaged sections to see if they can patch up the crippled ship. Later, they had to abandon the carrier and two strikes from a Japanese submarine’s torpedoes sent the ship down to the sea floor after the battle of Midway. (AP Photo/U.S. Navy)”

Belongs directly after Photo 11, showing the damaged and listing USS Yorktown. The two photos were taken the same day, after the second Japanese air attack on the Yorktown, after noon, June 4, 1942. This is official US Navy Photograph #: 80-G-14384.

“18: Oct. 29, 1942: U.S. Marines man a .75 MM gun on Guadalcanal Island in the Solomon Islands during World War II. (AP Photo)”

75mm gun, not .75 (100 times bigger!). 75mm is slightly less than 3 inches. .75 would be slightly less than .030 inches, 1/10 the size of a “30 caliber” aka 0.30″ rife bullet. Given the short barrel, light construction and high elevation, its probably a howitzer and not a gun. “Artillery piece” might be more constructively ambiguous.

“19: October 16, 1942: Six U.S. Navy scout planes are seen in flight above their carrier.”

SB2U Vindicators were withdrawn from all carriers by September, 1942. Marine SB2U-3s operated until September, 1943, but only from land. The photo may have been released or dated October 16, 1942, but is unlikely to have been taken on that date.

(I’ve edited the original captions in for reference here – what I sent didn’t quote the captions, except for #18. I rebel at mumbojumbo like .75mm or .20mm, conflating the common “.(something)” inch dimensions for inch dimension ammunition with the dimension “mm”.

Generally “0.(something)” is the recommended format for dimensions, but “50 caliber”, “.50 caliber”, “.45-“, “30-” etc., clearly intersect with 75mm, 20mm or 9mm and produce a muddle in the mind of writers and editors…)

If the NRA really cared about educating people, they’d work on this issue.