The FCC, founded in the 1930's to assign frequencies to radio broadcasters and do price fixing for the telephone company, wants to expand. They want to regulate Google and make it "fairer". They are supported by loads of webbies who feel their websites arn't getting good positioning on Google.
Google has competitors. If Google's service and site rankings don't please the web surfing public, they can and will go elsewhere. That's all the regulation needed. I see no reason to give FCC bureaucrats a say-so in how a search engine ranks websites. In fact, that could get scary, the current FCC would tell Google to rank Democratic sites above Republican sites.
Article here.
This blog posts about aviation, automobiles, electronics, programming, politics and such other subjects as catch my interest. The blog is based in northern New Hampshire, USA
Tuesday, December 29, 2009
Monday, December 28, 2009
It's the crotch bomber.
ABC has a picture of the infamous bomb. It was 80 grams of PETN fixed in the bomber's jockey shorts, right between his legs. If it had detonated, the bomber would be unable to enjoy the 72 virgins promised to jehadi warriors in paradise.
Pat down searches for this kinda bomb will be embarrassing for all concerned.
The ABC story claimed that 80 grams (about 1/6 pound) could "blow a hole" in an airliner. Fortunately, well built jetliners can continue flying with a hole blown in them. 80 grams isn't much. Air to air missiles carry much bigger warheads (5 pounds) and do not always bring down their target.
I remember an F105 jet fighter that took a missile hit in the tail. Heat seeking North VietNamese missile flew right up the tail pipe and exploded. Blew the crap out of the tail section, but the aircraft returned safely to base. The engine kept running, and the rudder and elevons kept working.
I don't believe a crotch bomb has enough power to crash a Boeing jetliner.
Pat down searches for this kinda bomb will be embarrassing for all concerned.
The ABC story claimed that 80 grams (about 1/6 pound) could "blow a hole" in an airliner. Fortunately, well built jetliners can continue flying with a hole blown in them. 80 grams isn't much. Air to air missiles carry much bigger warheads (5 pounds) and do not always bring down their target.
I remember an F105 jet fighter that took a missile hit in the tail. Heat seeking North VietNamese missile flew right up the tail pipe and exploded. Blew the crap out of the tail section, but the aircraft returned safely to base. The engine kept running, and the rudder and elevons kept working.
I don't believe a crotch bomb has enough power to crash a Boeing jetliner.
Sunday, December 27, 2009
What's the difference between a database and the circular file?
What's-his-face Obama's press secretary was on this morning explaining about how they let the leg bomber on the plane. The government has a 500,000 name data base containing derogatory information. The leg bomber's father called the US embassy to warn us about his son's radicalization. The embassy entered the leg bomber's name into the 500,000 name data base. This ain't much different from putting the name into the circular file.
Words of the Weasel Part XIII
Mitigation. When something goes wrong we don't fix the problem, we mitigate it. We create a "mitigation plan" . Which looks real good in the cover-your-ass file after the disaster. The Sunday pundits were grilling Janet Nepoliotano about the leg bomber this morning. She explained the government had a mitigation plan and exercised it. Which is easier to say than to explain how that turkey got on the plane with a bomb strapped to his leg.
Saturday, December 26, 2009
Leg Bomber
The Christmas day story of a Nigerian attempting to bring down a Northwest Airlines flight with a bomb strapped to his leg is going around. Question. Would the leg bomb have enough power to destroy a Boeing airliner?
By the way, I hope the burns the leg bomber received hurt a lot.
By the way, I hope the burns the leg bomber received hurt a lot.
Thursday, December 24, 2009
Congressmen used to vote their district
Used to be, Congressmen always voted their district. Any issue which the voters in the district cared about, the Congressman would vote the way his voters wanted him to.
Somehow that is gone this year. The districts are against Obamacare by better than 50% (depends whose poll you read, but they all show the voters don't like Obamacare). Yet we have the Senate voting Obamacare in by 60%, a supermajority.
What are those Senators thinking? Can they believe their district doesn't care? Or that the district won't remember which way they voted come next November? Or that currying favor with the Democratic Congressional leadership is more important than what the district thinks?
It's a puzzler. Congress didn't used to work this way. I think the voters will remember in November this time. Too bad they won't be able to repeal Obamacare then. Firstly you can't take goodies away from people. Second, Obama would veto a repeal bill. So we are stuck with it.
Somehow that is gone this year. The districts are against Obamacare by better than 50% (depends whose poll you read, but they all show the voters don't like Obamacare). Yet we have the Senate voting Obamacare in by 60%, a supermajority.
What are those Senators thinking? Can they believe their district doesn't care? Or that the district won't remember which way they voted come next November? Or that currying favor with the Democratic Congressional leadership is more important than what the district thinks?
It's a puzzler. Congress didn't used to work this way. I think the voters will remember in November this time. Too bad they won't be able to repeal Obamacare then. Firstly you can't take goodies away from people. Second, Obama would veto a repeal bill. So we are stuck with it.
Monday, December 21, 2009
Why ObamaCare is a disaster.
The Senate voted for cloture on the ObamaCare bill in the wee hours of the morning. That required 60 votes. Actual passage of the bill only requires 51, so passage looks highly likely. (Would you believe a done deal?)
Right now the United States spends twice as much on health care as any other country in the world. US public health is not the best in the world, a number of other countries have greater life expectancy and lower infant mortality than we do. In short we are wasting vast sums of money on health care.
Obamacare will make tens of millions more eligible for medical benefits. This will pour another god awful amount of money into health care.
America cannot afford today's health care costs. 18% of GNP gets poured down the health care rathole. Obamacare will jack that up a lot.
Obamacare does nothing for the malpractice scams that enrich lawyers, does nothing to allow interstate sale of health insurance. and does nothing to permit importation of cheaper prescription drugs.
Obamacare is going to pay for itself by taxing healthcare. This ain't gonna work.
In short, the costs of Obamacare are great enough to drag the United States into a permanent recession. Kind of like the lost decade in Japan.
Start tightening your belts folks, life is gonna get a lot worse.
Right now the United States spends twice as much on health care as any other country in the world. US public health is not the best in the world, a number of other countries have greater life expectancy and lower infant mortality than we do. In short we are wasting vast sums of money on health care.
Obamacare will make tens of millions more eligible for medical benefits. This will pour another god awful amount of money into health care.
America cannot afford today's health care costs. 18% of GNP gets poured down the health care rathole. Obamacare will jack that up a lot.
Obamacare does nothing for the malpractice scams that enrich lawyers, does nothing to allow interstate sale of health insurance. and does nothing to permit importation of cheaper prescription drugs.
Obamacare is going to pay for itself by taxing healthcare. This ain't gonna work.
In short, the costs of Obamacare are great enough to drag the United States into a permanent recession. Kind of like the lost decade in Japan.
Start tightening your belts folks, life is gonna get a lot worse.
Sunday, December 20, 2009
Dark Matter "discovered"? part II
Ars Technica has a much better write up of the dark matter experiment than the New York Times.
SAAB to die
GM will shut down SAAB. A pity, the cars were cool. They had some buyers for the company. You would think GM would do better by giving SAAB away, selling it for $1. Turn SAAB over to anyone. If it flies wonderful. If it goes bankrupt at least it isn't GM's fault. Just shutting SAAB down makes it all GM's fault, and is just as expensive as giving it away.
On the other hand, GM senior management has been brain dead for decades. Looks like the new guy (good old whats-his-face) is no smarter than dearly departed Waggoner or Henderson.
On the other hand, GM senior management has been brain dead for decades. Looks like the new guy (good old whats-his-face) is no smarter than dearly departed Waggoner or Henderson.
Words of the Weasel Part XII
"Progressive". It's what liberals want to call themselves now that "liberal" has become pejorative.
Saturday, December 19, 2009
Dark Matter "discovered"?
Dark matter is an idea going back decades. Some astronomer noticed that galaxies rotated faster than expected. Each star in a galaxy orbits the central mass of the galaxy. Newton published the formula for the orbital speed of a satellite, the more massive the primary, the faster the satellite revolves.
When the faster galactic rotation was discovered, it was obvious that the galaxies were more massive than previously believed. It had been assumed that the mass of galaxies was made up of stars, bright objects that can be see in telescopes. Initially the nature of the extra dark matter was thought by some to be weakly interactive massive particles (WIMPS) and by others to be massive compact halo objects (MACHOS). Wimps were unknown sub atomic particles, MACHOs were chunks of rock floating in interstellar space where the sun doesn't shine. No sunlight, no see um.
When first announced, I always thought the MACHO idea was an fine explanation. Somehow over the years the WIMP concept has dominated, MACHO's are obsolete, and physicists are out looking for WIMPS.
According to the NY Times (reliable source that) the physicists are claiming to have detected a couple of WIMPS. The experiment has been running at the bottom of an old mine (to screen out cosmic rays) for years. Over all than time two, just two, events occured that signified the passage of WIMPS.
The experimenters did admit that the two events could have been caused by radioactivity in the rocks making up the mine, so they were only making a tentative claim of seeing WIMPS.
If I had been nursing an array of sensitive cyrogenic detectors in the bottom of a mine for years and years, I'd expect a few glitches from time to time. Hell, I get more glitches than that in my Compaq desktop.
When the faster galactic rotation was discovered, it was obvious that the galaxies were more massive than previously believed. It had been assumed that the mass of galaxies was made up of stars, bright objects that can be see in telescopes. Initially the nature of the extra dark matter was thought by some to be weakly interactive massive particles (WIMPS) and by others to be massive compact halo objects (MACHOS). Wimps were unknown sub atomic particles, MACHOs were chunks of rock floating in interstellar space where the sun doesn't shine. No sunlight, no see um.
When first announced, I always thought the MACHO idea was an fine explanation. Somehow over the years the WIMP concept has dominated, MACHO's are obsolete, and physicists are out looking for WIMPS.
According to the NY Times (reliable source that) the physicists are claiming to have detected a couple of WIMPS. The experiment has been running at the bottom of an old mine (to screen out cosmic rays) for years. Over all than time two, just two, events occured that signified the passage of WIMPS.
The experimenters did admit that the two events could have been caused by radioactivity in the rocks making up the mine, so they were only making a tentative claim of seeing WIMPS.
If I had been nursing an array of sensitive cyrogenic detectors in the bottom of a mine for years and years, I'd expect a few glitches from time to time. Hell, I get more glitches than that in my Compaq desktop.
Friday, December 18, 2009
Hacking Predator
Even the Wall St Journal's reporters can fall for technical baffle gab. The enemy has been receiving video from our Predator drones for nearly a year. This is kinda serious, it essentially puts US drone reconnaissance at the disposal of the enemy. Damn near as good as having your own fleet of drones. The drone electronics broadcast their video in clear, not encrypted.
The obvious fix is to encrypt the video in the drone. Encryption at video rates (18 megabits/sec) could be done on a printed circuit board maybe 5 by 7 inches. There is room inside the drones for such a card. So why hasn't that been done?
"The difficulty, officials said, is that adding encryption to a network that is more than a decade old involves more than placing a new piece of equipment on individual drones. Instead many components of the network linking the drones to their operators in the US, Afghanistan or Pakistan have to be upgraded to handle the changes."
Journal reporters Siobhan Gorman, Yoichi J. Dreazen and August Cole printed this bit of malarkey in a front page WSJ story Thursday. They should have known better.
Networks move bits from place to place. They don't care what the bits are, what they say, whether they are encrypted or not. All the network does is move the bits from one place to another. Nothing in the network need be changed to move encrypted video. The unnamed officials are offering excuses and bad excuses at that.
And three clueless journalism school graduates fell for it. Even the best newspapers go brain dead occasionally.
The obvious fix is to encrypt the video in the drone. Encryption at video rates (18 megabits/sec) could be done on a printed circuit board maybe 5 by 7 inches. There is room inside the drones for such a card. So why hasn't that been done?
"The difficulty, officials said, is that adding encryption to a network that is more than a decade old involves more than placing a new piece of equipment on individual drones. Instead many components of the network linking the drones to their operators in the US, Afghanistan or Pakistan have to be upgraded to handle the changes."
Journal reporters Siobhan Gorman, Yoichi J. Dreazen and August Cole printed this bit of malarkey in a front page WSJ story Thursday. They should have known better.
Networks move bits from place to place. They don't care what the bits are, what they say, whether they are encrypted or not. All the network does is move the bits from one place to another. Nothing in the network need be changed to move encrypted video. The unnamed officials are offering excuses and bad excuses at that.
And three clueless journalism school graduates fell for it. Even the best newspapers go brain dead occasionally.
Thursday, December 17, 2009
NH Hampshire does its bit for the housing market
According to NPR, NH building code will require sprinklers in all residential construction, starting next year. Just the thing to spark the sale of new houses, shiny chrome sprinkler heads sticking out of the living room ceiling. To say nothing of the extra few thousand dollars added to the price of the house.
This bit of user friendliness is brought to you by the fire departments of America who lobby for anything fire suppressive. The firemen are the largest group on the building code committees and they pushed this one.
The insurance companies did a good imitation of a hole in the ground on this issue. They figure it's a wash. Fewer fire claims but a whole bunch more water damage claims when the sprinklers sprinkle down the house when they shouldn't.
We are probably stuck with it although the NH legislature could overturn if they cared. If we can do some good work next November, maybe this irritant could be rolled back.
This bit of user friendliness is brought to you by the fire departments of America who lobby for anything fire suppressive. The firemen are the largest group on the building code committees and they pushed this one.
The insurance companies did a good imitation of a hole in the ground on this issue. They figure it's a wash. Fewer fire claims but a whole bunch more water damage claims when the sprinklers sprinkle down the house when they shouldn't.
We are probably stuck with it although the NH legislature could overturn if they cared. If we can do some good work next November, maybe this irritant could be rolled back.
Wednesday, December 16, 2009
Pratt & Whitney goes to Russia
The Russian Irkut company selected Pratt & Whitney engines for their new MS-21 medium sized airliner. Pratt will supply the ultra modern geared turbofan PW1000G engine.
Hmm. The Russians are going to stay in the airliner business. Right now Aeroflot advertises that ALL their international flights use Boeing aircraft. The old Russian built Tupolevs are uncomfortable for passengers, hard to maintain, and scary to ride in. And plenty of them are still in service on Russian domestic flights. Looks like the Russians want to fly in made in Russia airliners even if the engines come from America.
That's the way to bring unemployment down, make world class products and export them. The Russians came to Pratt & Whitney because their engines are the best, not because they love Americans.
Hmm. The Russians are going to stay in the airliner business. Right now Aeroflot advertises that ALL their international flights use Boeing aircraft. The old Russian built Tupolevs are uncomfortable for passengers, hard to maintain, and scary to ride in. And plenty of them are still in service on Russian domestic flights. Looks like the Russians want to fly in made in Russia airliners even if the engines come from America.
That's the way to bring unemployment down, make world class products and export them. The Russians came to Pratt & Whitney because their engines are the best, not because they love Americans.
Tuesday, December 15, 2009
How many CAT scans are being billed?
Listening to NPR this morning. Someone was ranting about CAT scans, excessive Xray exposure from. The ranter did not, as is typical of ranters, have any numbers on the amount of radition (number of REMs) in a scan. Journalism school graduates are innumerate. This one slipped up and let out that 72 million CAT scans were billed last year.
Wow. The population of the US is only 300 million, that means nearly a quarter of the population was CAT scanned last year. That's a hell of a lot of CAT scans. If each scan cost $1000, that's $7.2 billion worth of scans.
Are all these scans necessary? I doubt it. Would they have occurred if the patient had to pay for them? I doubt it.
Note: I used to design CAT scanners many years ago.
Wow. The population of the US is only 300 million, that means nearly a quarter of the population was CAT scanned last year. That's a hell of a lot of CAT scans. If each scan cost $1000, that's $7.2 billion worth of scans.
Are all these scans necessary? I doubt it. Would they have occurred if the patient had to pay for them? I doubt it.
Note: I used to design CAT scanners many years ago.
Sunday, December 13, 2009
Harry Potter and the Half Blood Prince (movie)
Well, the movie made it to DVD the other day. My little low speed video store had a whole wall of copies ready to rent. Didn't seem like all that many had been rented. So I rented one, mostly 'cause they didn't have anything better.
Half Blood Prince is the weakest of the Harry Potter movies. It suffers from the curse of the sound man, you can't understand the dialogue. Poor mike placement, score overpowers the dialogue, and the actors mumble. The plot is difficult to follow, even for someone who has read the book. The scene jumps from here to there and back again in a pseudo random manner. For instance in a dramatic scene Voldemort's followers attack Harry. They throw a ring of fire around the house and Harry goes tearing off thru a head high field of some-thing-or-other, wand out, in hot pursuit. Lots of zap flash bang, but at the end of the scene you can't tell what happened. Did Harry get Bellatrix? Did someone scare her off? Did Bellatrix kill someone? The scene fades out leaving me wondering what happened and what was the point. The final quest with Dumbledore for the Horcrux is unclear. How did Dumbledore know to search this wave swept rock? Why does Dumbledore incapcitate himself drinking from the font? How does Harry fight off the cave monsters and drag Dumbledore back to Hogwarts? And why does Dumbledore send Harry away and let the bad guys kill him? In short, the movie ends on an unsatisfactory note, Dumbledore dead for no good reason, the Horcruxes still at large, and Harry vowing to leave Hogwarts and pursue his anti-Voldemort quest.
Finally, the camera work is poor. Dark unlit scenes, low contrast, and you can't figure out where you are. A lot of "fade out the color to black and white" effects which are irritating to this viewer who thinks his color TV is dying when the color goes away. Shots of the Hogwart's Express steaming across an open midwest prairie, rather than English countryside. How did the train get onto the prairie from lush green England?
Too bad. And no wonder it doesn't seem to be renting all that well.
Half Blood Prince is the weakest of the Harry Potter movies. It suffers from the curse of the sound man, you can't understand the dialogue. Poor mike placement, score overpowers the dialogue, and the actors mumble. The plot is difficult to follow, even for someone who has read the book. The scene jumps from here to there and back again in a pseudo random manner. For instance in a dramatic scene Voldemort's followers attack Harry. They throw a ring of fire around the house and Harry goes tearing off thru a head high field of some-thing-or-other, wand out, in hot pursuit. Lots of zap flash bang, but at the end of the scene you can't tell what happened. Did Harry get Bellatrix? Did someone scare her off? Did Bellatrix kill someone? The scene fades out leaving me wondering what happened and what was the point. The final quest with Dumbledore for the Horcrux is unclear. How did Dumbledore know to search this wave swept rock? Why does Dumbledore incapcitate himself drinking from the font? How does Harry fight off the cave monsters and drag Dumbledore back to Hogwarts? And why does Dumbledore send Harry away and let the bad guys kill him? In short, the movie ends on an unsatisfactory note, Dumbledore dead for no good reason, the Horcruxes still at large, and Harry vowing to leave Hogwarts and pursue his anti-Voldemort quest.
Finally, the camera work is poor. Dark unlit scenes, low contrast, and you can't figure out where you are. A lot of "fade out the color to black and white" effects which are irritating to this viewer who thinks his color TV is dying when the color goes away. Shots of the Hogwart's Express steaming across an open midwest prairie, rather than English countryside. How did the train get onto the prairie from lush green England?
Too bad. And no wonder it doesn't seem to be renting all that well.
Dr. Christina Romer on Meet the Press
She is a middle aged woman, blond, bright red suit, no jewelry and little makeup. She is on, or head of, the presidents council of economic advisors. This is the first time I even heard her name. Host David Gregory pressed her to explain how Obama could do yet more economic stimulus without going deeper into debt. In the course of this discussion she said "The administration has down everything possible in the health care bill to reduce the cost of health care". Gregory let her get away with this spin/lie/whopper/untruth/what-do-you-call-it. In actual fact, health care cost reduction means malpractice reform, selling insurance across state lines, and allowing the import of drugs from all first world countries.
None of which is in the healthcare bill. She knows it and so does Gregory.
None of which is in the healthcare bill. She knows it and so does Gregory.
Saturday, December 12, 2009
Getting charts out of Excel
Like many, I use Excel for charting nearly any kind of data. And, if I need the chart in any other MS Office application (Word, PowerPoint etc) I just cut and paste. What about moving an Excel chart to a non MS application or the web?
It can be done but the how-to is non-obvious. You have to do "Save as WebPage" from the file menu. This produces TWO files on your disk. The first file has the extension .HTML which is a wrapper of HTML code, and a second .gif file which is the actual graphic file of your chart. The .gif can be uploaded, merged or even edited with a graphics edit program.
It can be done but the how-to is non-obvious. You have to do "Save as WebPage" from the file menu. This produces TWO files on your disk. The first file has the extension .HTML which is a wrapper of HTML code, and a second .gif file which is the actual graphic file of your chart. The .gif can be uploaded, merged or even edited with a graphics edit program.
Friday, December 11, 2009
Excel plots of world temperature.
On top is the Excel plot of the raw temperature data from NOAA file v2.mean. Notice, no hockey stick. It's just a wiggly line rising from say 9 degrees in the 1700's to 14 and a skosh in 2009.
The lower plot is adjusted mean temperatures from NOAA file v2.mean_adj. The NOAA readme file says that v2.mean_adj was computed by adjusting the data from v2.mean for various things. They didn't say what those things might be. Notice the adjustments trashed all the data from 1701 to 1838. After 1838 the adjustments flatten the temperature curve, and the last ten years show a small decline, supporting those who say world temperature has declined since 1998. The downward glitch in 2006 might be explained by a drastic reduction in the number of temperature readings that occured in 2006.
I lack faith in NOAA's adjustment process. I have not yet found an explanation of what the adjustments might be. Trashing the record from 1701 to 1838 is not a confidence builder. The 2006 glitch has got to be an error. I remember 2006 and it wasn't that cold.
Color me confused. The raw mean temperature says the world have been warming since 1701. The adjusted mean temperature says the world has been about the same since 1838. Who you gonna believe? I don't believe the science is settled.
The lower plot is adjusted mean temperatures from NOAA file v2.mean_adj. The NOAA readme file says that v2.mean_adj was computed by adjusting the data from v2.mean for various things. They didn't say what those things might be. Notice the adjustments trashed all the data from 1701 to 1838. After 1838 the adjustments flatten the temperature curve, and the last ten years show a small decline, supporting those who say world temperature has declined since 1998. The downward glitch in 2006 might be explained by a drastic reduction in the number of temperature readings that occured in 2006.
I lack faith in NOAA's adjustment process. I have not yet found an explanation of what the adjustments might be. Trashing the record from 1701 to 1838 is not a confidence builder. The 2006 glitch has got to be an error. I remember 2006 and it wasn't that cold.
Color me confused. The raw mean temperature says the world have been warming since 1701. The adjusted mean temperature says the world has been about the same since 1838. Who you gonna believe? I don't believe the science is settled.
Thursday, December 10, 2009
Thermometers thru the ages
After Climate gate broke, I got interested in seeing what a real plot of historical temperatures might look like. I found the NOAA data files at ftp://ftp.ncdc.noaa.gov/pub/data/ghcn/v2/. Net rumor from the various global warming sites says the NOAA records are the primary sources, the temperature records at other institutions, like the recently hacked Hadley CRU, are said to be derived from the NOAA files.
This is an FTP site, Firefox will take you there but it can only download files one at a time. Filezilla, a free ftp program, can be told to download them all in one fell swoop.
NOAA stores the files zipped, and after FTPing them onto my computer and unzipping, I found the main file, v2.mean, is 44 megabytes of "mean" temperature records. The file is oldfashioned, showing its IBM punch card ancestry. It's what you get for reading boxes and boxes of punch cards onto a 9 track magnetic tape, and later posting the tape on the web. It's in ASCII, and each record is exactly 76 characters long, a 12 character station number, four character year, and 12 five character fields for each month's mean temperature. No spaces, comma's or separators between the fields, which is old fashioned punch card style.
I wrote a short program in C to sort the temperature readings out by year and compute the average temperature for each year. I compute the plain average (the one we learned in grade school) of all temperatures for each year. The earliest year is 1701, the last 2009. In the early years there are only 30 or 40 separate readings, by 1989 the number of readings swells to 100,000 per year, and then declines to about 14,000 in 2009. Either the NOAA funding for data entry ran short, or someone stopped recording (or removed) temperatures from stations he deemed unimportant or inaccurate. Some net commentators have claimed that stations in cold locations and higher altitudes were deliberately removed to make the warming trend more obvious.
I plotted the results in Excel, and sure enough, the rather fuzzy plot shows world average temperature at 9 or 10 degrees Centigrade in 1701, rising to maybe 14 degrees Centigrade in 2009. 1701 is deep in the little ice age. Plus, in the early years, the 30 to 40 reading come from temperate-to-chilly locations like Britain, Germany, France and the American colonies. By the peak in 1980 there are a lot or readings from steamy hot places like the Sahara desert and the Amazon basin.
We see maybe 4 to 5 degrees warming over 308 years, call it 1.5 degrees Centigrade per century.
There is a lot more to do. There is a max temp and a min temp file to be plotted, and then there are files of "adjusted" data. It will be interesting to see what they look like. I ought to convert the temperatures to Fahrenheit which has more juice for Americans. I ought to compute the standard deviation of the temperature readings, and add some error checking code to spot way out of whack ridiculous temperatures.
This is an FTP site, Firefox will take you there but it can only download files one at a time. Filezilla, a free ftp program, can be told to download them all in one fell swoop.
NOAA stores the files zipped, and after FTPing them onto my computer and unzipping, I found the main file, v2.mean, is 44 megabytes of "mean" temperature records. The file is oldfashioned, showing its IBM punch card ancestry. It's what you get for reading boxes and boxes of punch cards onto a 9 track magnetic tape, and later posting the tape on the web. It's in ASCII, and each record is exactly 76 characters long, a 12 character station number, four character year, and 12 five character fields for each month's mean temperature. No spaces, comma's or separators between the fields, which is old fashioned punch card style.
I wrote a short program in C to sort the temperature readings out by year and compute the average temperature for each year. I compute the plain average (the one we learned in grade school) of all temperatures for each year. The earliest year is 1701, the last 2009. In the early years there are only 30 or 40 separate readings, by 1989 the number of readings swells to 100,000 per year, and then declines to about 14,000 in 2009. Either the NOAA funding for data entry ran short, or someone stopped recording (or removed) temperatures from stations he deemed unimportant or inaccurate. Some net commentators have claimed that stations in cold locations and higher altitudes were deliberately removed to make the warming trend more obvious.
I plotted the results in Excel, and sure enough, the rather fuzzy plot shows world average temperature at 9 or 10 degrees Centigrade in 1701, rising to maybe 14 degrees Centigrade in 2009. 1701 is deep in the little ice age. Plus, in the early years, the 30 to 40 reading come from temperate-to-chilly locations like Britain, Germany, France and the American colonies. By the peak in 1980 there are a lot or readings from steamy hot places like the Sahara desert and the Amazon basin.
We see maybe 4 to 5 degrees warming over 308 years, call it 1.5 degrees Centigrade per century.
There is a lot more to do. There is a max temp and a min temp file to be plotted, and then there are files of "adjusted" data. It will be interesting to see what they look like. I ought to convert the temperatures to Fahrenheit which has more juice for Americans. I ought to compute the standard deviation of the temperature readings, and add some error checking code to spot way out of whack ridiculous temperatures.
Wednesday, December 9, 2009
Snow is over?
Hard to tell how much we got. TV is saying 6-8 inches but you couldn't prove it by me. Had a vicious wind thru Franconia Notch all day, which blows the snow off my snowgage/porch railing. Also blows it off the ski trails. Snow stopped a couple of hours ago, the sun came out. It's warmed up above freezing now. If we get more precip, it will be rain (boo).
The walls come tumbling down. Jericho on the Potomac
The marble walls are falling off the East Building in Washington DC. The ultra modern windowless building, constructed in 1971, houses paintings of the National Gallery of Art. The marble slabs are 2 * 5 feet and weight 438 pounds. Enough to really smart should one fall on some unlucky person. The Gallery is planning to spend $85 million to redo all the marble in 2013. Until then they plan to use hedges, rope barriers and the like to keep people away from the walls.
I.M. Pei was the architect. Pei is a man who has trouble keeping the walls on his buildings. His masterpiece, the John Hancock skyscraper in Boston, suffered from falling windows. The Hancock was completely covered in plate glass, 5 * 11 foot panes weighting 500 pounds. As soon as the building was closed in, a pane fell into the street. A few days later another pane fell. Falling glass continued, they had to close the street on windy days. Eventually after a vast exercise in finger pointing, all the glass was replaced with thicker glass. While the new glass was on back order, the old glass was removed and replaced with plywood, yielding the world's tallest plywood skyscraper.
I checked Pei's Wikipedia page just to see if he was still alive. He is, although at age 92 he is retired.
Anyhow, looks like I.M. "Windy" Pei never did learn how to keep the walls on his buildings.
I.M. Pei was the architect. Pei is a man who has trouble keeping the walls on his buildings. His masterpiece, the John Hancock skyscraper in Boston, suffered from falling windows. The Hancock was completely covered in plate glass, 5 * 11 foot panes weighting 500 pounds. As soon as the building was closed in, a pane fell into the street. A few days later another pane fell. Falling glass continued, they had to close the street on windy days. Eventually after a vast exercise in finger pointing, all the glass was replaced with thicker glass. While the new glass was on back order, the old glass was removed and replaced with plywood, yielding the world's tallest plywood skyscraper.
I checked Pei's Wikipedia page just to see if he was still alive. He is, although at age 92 he is retired.
Anyhow, looks like I.M. "Windy" Pei never did learn how to keep the walls on his buildings.
Tuesday, December 8, 2009
Where have all the jobs gone? Part II
Yesterday the EPA claimed the right to regulate CO2 emissions. The Supremes backed them up on this. So, we now face regulations on damn near everything in the country, cars, trains, planes, chain saws, outboard motors, building codes, power generation, barbecue grills, power mowers, lighting, oil refining, farming, logging, home construction, all manufacturing. And more. Nearly every human activity uses energy and hence become subject to regulation.
Wanna bet EPA regulation raises costs?
Wanna bet business reacts by moving even more business off shore? Make the US sufficiently unattractive, and business, investment, and money will flee.
And if it doesn't use energy it's probably health care. Between the two, Obama is bidding for total control of all aspects of life in the US.
Wanna bet EPA regulation raises costs?
Wanna bet business reacts by moving even more business off shore? Make the US sufficiently unattractive, and business, investment, and money will flee.
And if it doesn't use energy it's probably health care. Between the two, Obama is bidding for total control of all aspects of life in the US.
Sunday, December 6, 2009
Bode Miller flies again
Watching the FIS ski race in Colorado. Bode Miller, local Franconia boy, is in first by 0.39 sec after a wild run. He fell/nearly fell on a tough turn, but somehow he recovered and finished. The stop action shows Bode falling with both skis off the snow, but somehow he righted himself and pressed on.
There are a lot of racers yet to run, so Bode's time may not hold up, but moving into first is good sign.
There are a lot of racers yet to run, so Bode's time may not hold up, but moving into first is good sign.
Saturday, December 5, 2009
Maybe Bin Ladin is dead?
Defense Secretary Gates says there has been no good intelligence on Bin Ladin in years. Either his security is air tight, or he is dead.
Snow has started
Doesn't amount to much, just started a couple of minutes ago. But maybe, hope, we get enough to open Cannon next weekend.
Air Pressure 14.7 lb/sqft
Suck It in.
http://img.photobucket.com/albums/v99/smallestminority/Train_tanker_implosion.gif
You will enjoy this video.
http://img.photobucket.com/albums/v99/smallestminority/Train_tanker_implosion.gif
You will enjoy this video.
Friday, December 4, 2009
Where have all the jobs gone?
Would you believe to overseas producers? Take a walk thru Walmart. Nearly all the product on the shelves, the clothing, the shoes, the plumbing parts, the house wares, the consumer electronics, the hand and power tools, the auto parts, is made in China. When I was in high school, the product on the shelves in Sears (Walmart hadn't been invented then) was all made in USA.
Why is everything made in China? We all know, it's cheaper. Chinese workers get paid little to nothing, they don't unionize, and there is plenty more of them wanting to take a job.
We need to do something to reduce the cost of manufacturing stuff here in America. Start with the cost of labor. For every dollar paid to the worker, another dollar is paid for "overhead". The overhead doubles the cost of labor and the extra money doesn't go to the workers. It goes for health care and retirement and workman's comp and the union, and a lot of other places. We need to reduce that overhead. Maybe not to zero, but surely we can do better than the 100% markup we suffer from now.
Then we have regulations and taxes and unions and tax collection duties and Sarbanes Oxley and licensing and featherbedding and city inspectors and mafia protection shakedowns and high interest rates and scarce bank loans and pollution regulations, all of which make it harder to start a business or to survive in business.
We need to remember that business men create jobs. The government ought to be making things easier for business men if it wants to create more jobs.
Democrats are all in favor of employment, it's employers that they can't stand.
Why is everything made in China? We all know, it's cheaper. Chinese workers get paid little to nothing, they don't unionize, and there is plenty more of them wanting to take a job.
We need to do something to reduce the cost of manufacturing stuff here in America. Start with the cost of labor. For every dollar paid to the worker, another dollar is paid for "overhead". The overhead doubles the cost of labor and the extra money doesn't go to the workers. It goes for health care and retirement and workman's comp and the union, and a lot of other places. We need to reduce that overhead. Maybe not to zero, but surely we can do better than the 100% markup we suffer from now.
Then we have regulations and taxes and unions and tax collection duties and Sarbanes Oxley and licensing and featherbedding and city inspectors and mafia protection shakedowns and high interest rates and scarce bank loans and pollution regulations, all of which make it harder to start a business or to survive in business.
We need to remember that business men create jobs. The government ought to be making things easier for business men if it wants to create more jobs.
Democrats are all in favor of employment, it's employers that they can't stand.
Thursday, December 3, 2009
Congress is working on a journalist shield law
Used to be, when a court wanted someone's testimony in a trial, that someone received a sub poena and that was that. There were some exceptions, clergy were not required to testify to things learned in the confessional, doctors were not required to testify against patients, lawyers were not required to testify against clients, and wives were not required to testify against husbands. Other than that, judges held persons refusing to testify in comtempt, and jailed them.
Used to be, newpaper reporters were required to testify just like real people. The reporters cried and wailed about protection of "sources" and in some states managed to get "shield laws" passed to releave them of their duty to testify in court. The reporters claimed that no one would talk to them if the reporter might be forced to repeat what they said in court. Actually, sources speak to reporters to get their story into the papers, and long as sources have stories they want printed, they will talk to reporters.
Up til now, federal courts stood for no nonsense from reporters, testify or go to jail. Nor long ago, a lady New York Times reporter spend months in jail for refusing to testify in the Valerie Plame affair.
The reporter's union just got a federal shield law into the hopper in Congress.
InstaPundit observed that a couple of lawmakers want to amend the shield law to leave out bloggers and protect only the MSM reporters.
Me, I feel both reporters and bloggers have a civic duty to testify in court.
Used to be, newpaper reporters were required to testify just like real people. The reporters cried and wailed about protection of "sources" and in some states managed to get "shield laws" passed to releave them of their duty to testify in court. The reporters claimed that no one would talk to them if the reporter might be forced to repeat what they said in court. Actually, sources speak to reporters to get their story into the papers, and long as sources have stories they want printed, they will talk to reporters.
Up til now, federal courts stood for no nonsense from reporters, testify or go to jail. Nor long ago, a lady New York Times reporter spend months in jail for refusing to testify in the Valerie Plame affair.
The reporter's union just got a federal shield law into the hopper in Congress.
InstaPundit observed that a couple of lawmakers want to amend the shield law to leave out bloggers and protect only the MSM reporters.
Me, I feel both reporters and bloggers have a civic duty to testify in court.
Wednesday, December 2, 2009
$4 Billion in Porkulus money goes to smart electric grid
According to this, $3.4 billion was awarded in October and a follow on $0.6 billion today.
So what is "smart grid". Good question. Sounds like a deal where "smart" appliances (water heater, TV, air conditioner) can communicate with the electric company, reporting power usage, perhaps even which channel the TV is tuned to, ambient temperature, and accepting commands from the electric company such as "shut down to conserve power, right now".
The power industry loves it. They like the funding and they love the load leveling capability. System load a little too heavy this morning? Order all the hot water heaters in the city to turn off. Customers will hardly notice that it takes an extra hour for the water to get hot after all the morning showers. Or, order all the air conditioner thermostats up to 80 degrees. It will be hours before the customer notices the house is kinda warm, and he will probably blame it on the air conditioner anyhow.
The gadget makers love it. Sell a new smart electric meter to every building in the US? There's real volume. Sell a smart box into every water heater, TV and air conditioner? More volume.
We are going to have to pay for it. Figure an extra fifty bucks per appliance to make it smart. Figure a couple of hundred for a new smart electric meter. Figure more money for the transmission equipment to tie all this together.
There is another way to do this. Skip all the communication stuff. Make the smart meters charge less for off peak electric use. Once I know that juice is cheap at night I might buy a smart water heater that gets the water good and hot on cheap overnight electricity and waits til after the morning peak before reheating. I might have my electric car hold off recharging until juice is cheap. I might even run the dryer just before going to bed.
If I could trim fifteen bucks off my ninety dollar electric bill, I might do quite a bit to use cheap overnight electricity and conserve juice during the peaks.
I'm suspicious of a smart grid that tells the power company when I watch TV, what channel I watch, where I set my thermostat, when I go to bed, when I get up, and probably some other stuff that is none of their business.
So what is "smart grid". Good question. Sounds like a deal where "smart" appliances (water heater, TV, air conditioner) can communicate with the electric company, reporting power usage, perhaps even which channel the TV is tuned to, ambient temperature, and accepting commands from the electric company such as "shut down to conserve power, right now".
The power industry loves it. They like the funding and they love the load leveling capability. System load a little too heavy this morning? Order all the hot water heaters in the city to turn off. Customers will hardly notice that it takes an extra hour for the water to get hot after all the morning showers. Or, order all the air conditioner thermostats up to 80 degrees. It will be hours before the customer notices the house is kinda warm, and he will probably blame it on the air conditioner anyhow.
The gadget makers love it. Sell a new smart electric meter to every building in the US? There's real volume. Sell a smart box into every water heater, TV and air conditioner? More volume.
We are going to have to pay for it. Figure an extra fifty bucks per appliance to make it smart. Figure a couple of hundred for a new smart electric meter. Figure more money for the transmission equipment to tie all this together.
There is another way to do this. Skip all the communication stuff. Make the smart meters charge less for off peak electric use. Once I know that juice is cheap at night I might buy a smart water heater that gets the water good and hot on cheap overnight electricity and waits til after the morning peak before reheating. I might have my electric car hold off recharging until juice is cheap. I might even run the dryer just before going to bed.
If I could trim fifteen bucks off my ninety dollar electric bill, I might do quite a bit to use cheap overnight electricity and conserve juice during the peaks.
I'm suspicious of a smart grid that tells the power company when I watch TV, what channel I watch, where I set my thermostat, when I go to bed, when I get up, and probably some other stuff that is none of their business.
Tuesday, December 1, 2009
Party Crashers
The news is loaded with stories about the White House party crashers. I'm listening to Glenn Beck pontificate that White House security is so tight that no one could just crash the party, it must have been an inside job.
Sorry Glenn, no security is that tight. Show up at the right time, dressed right, looking like you belong, have some paperwork, doesn't have to be the right paperwork, anything will do. You will probably get in.
Back during the Cold War we used to keep nuclear armed aircraft on alert. We took this seriously, and had pretty decent security on the flight line. Everyone had badges, we had a fence, armed guards on the gate, the whole nine yards. But, every time we had a security inspection some thing would get written up.
There was this colonel on the inspection team who had a trick security badge. It looked OK except instead of his picture on the badge, there was a picture of his dog. That bastard always managed to fake out some gullible security guard with the fake badge. The colonel looked like a colonel, was dressed right, and his paperwork was almost in order. That was enough to get him thru the gate and get us a writeup for a security violation.
I think you crash a White House party the same way. You look right, you dress right, and your paperwork is almost in order.
Sorry Glenn, no security is that tight. Show up at the right time, dressed right, looking like you belong, have some paperwork, doesn't have to be the right paperwork, anything will do. You will probably get in.
Back during the Cold War we used to keep nuclear armed aircraft on alert. We took this seriously, and had pretty decent security on the flight line. Everyone had badges, we had a fence, armed guards on the gate, the whole nine yards. But, every time we had a security inspection some thing would get written up.
There was this colonel on the inspection team who had a trick security badge. It looked OK except instead of his picture on the badge, there was a picture of his dog. That bastard always managed to fake out some gullible security guard with the fake badge. The colonel looked like a colonel, was dressed right, and his paperwork was almost in order. That was enough to get him thru the gate and get us a writeup for a security violation.
I think you crash a White House party the same way. You look right, you dress right, and your paperwork is almost in order.
Climategate head will "stand aside" pending a review
Doctor Philip Jones, head of the hacked into East Anglia University Climate Research Unit announced he will "stand aside" while the hack is investigated. His is the first head to roll. Temperature data and computer programs released by the hacker[s], or inside whistleblower, show deliberate faking of the published historical temperature graphs. Official press release is here.
Bacon is good, but this goes a little too far.
This is as good as those legendary effective herbal remedies.
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