Thursday, March 31, 2011

Some fun quotes about the future of computers

I came across these, and found them amusing:

Hella Quotes
RE: Computers

"Computers in the future may weigh no more than 1.5 tons." --Popular Mechanics, forecasting the relentless march of science, 1949

"I think there is a world market for maybe five computers.' --Thomas Watson, chairman of IBM, 1943

"I have traveled the length and breadth of this country and talked with the best people, and I can assure you that data processing is a fad that won't last out the year." -The editor in charge of business books for Prentice Hall, 1957

"But what ... is it good for?" -Engineer at the Advanced Computing Systems Division of IBM, 1968, commenting on the microchip.

"There is no reason anyone would want a computer in their home." -Ken Olson, president, chairman and founder of Digital Equipment Corp., 1977

"640K ought to be enough for anybody." -Bill Gates, 1981

What a difference hindsight can make. Though I'm sure some of those quotes were accurate in the context of the times in which they were spoken.
     

Sunday, March 27, 2011

The "Radiation Network" Radiation Map of USA

I found this interesting. A non-government source of radiation monitoring, with real-time updates:


RadiationNetwork.com
[...] Welcome to RadiationNetwork.com, home of the National Radiation Map, depicting environmental radiation levels across the USA, updated in real time every minute. This is the first web site where the average citizen (or anyone in the world) can see what radiation levels are anywhere in the USA at any time (see Disclaimer below). [...]

The map here is just a screenshot. Follow the link to see the real-time map, and the legend that explains what the numbers mean.
     

Thursday, March 24, 2011

Lola the Dachshund's shocking story

The poor little beast! And what a shock for her owner:


Dog Found Alive in Massachusetts Apartment One Month After Devastating Fire
HYDE PARK, Mass.-- Fire destroyed Terisa Acevedo's apartment nearly one month ago. She was told that everything was gone, including her 2-year-old Dachshund named Lola.

But on Monday, when Acevedo, 24, went back to her apartment to tend to some business, she heard some scratching at the door, MyFoxBoston reports.

"I called out her name and she started crying. She's been in the house the whole time!" Acevedo said.

The amazing discovery led to a reunion that seemed impossible. Lola was found in the rubble of the apartment, which had been destroyed by fire. [...]

It says Lola's recuperating at an animal hospital now. She must have hid during the fire. Then to survive for a whole month, during a MA winter... the poor snookie. She's lucky to be alive.

This article says she went home today with her owner:

Lola, the miracle dog, reunited with owner

(NECN: Boston, Mass.) - A doctor at the MSPCA-Angell Animal Medical Center presented a healed-up Lola back to her owner on Thursday.

The veterinarian confirms Lola is in good health, but will be on a restricted diet for a few weeks while she gets completely back to normal. [...]

Follow link for video.
     

Are you ready for Firefox 4.0? Is IE9?

Firefox 4 soars, thanks to Microsoft's Luddite customers
[...] Firefox 4 clocked about 5 million downloads on its first day and is fast approaching 7 million this morning, as the new browser from Mozilla attracts huge interest from around the world.

That doesn’t match the record-breaking performance of Firefox 3, but it trounces the 2.35 million downloads that Microsoft reported in the first 24 hours after the Internet Explorer 9 release.

[...]

Even though Windows XP is nearly 10 years old at this point, more than 40 percent of Internet users are still clinging to it, putting IE9 at a disadvantage in the numbers game by not supporting XP.

Firefox, in contrast, continues to support Windows XP. Mozilla knew coming in that it would have a built-in advantage, based on Microsoft’s choice to support only the newer Windows Vista and 7.

[...]

Of course, it’s also in Microsoft’s business interest to get people to buy a new Windows version. [...]

IE9 is slow and horrible. The article goes on to talk about how Google's Chrome browser now has 11 percent of browser market share. It also works with XP, and Mac as well. I've used Chrome, and it's pretty good.

Now, for the reasons one might want to upgrade their Firefox browser:



Firefox 4 Is Better Than Microsoft Internet Explorer 9: 10 Reasons Why
It didn't take long for Mozilla's Firefox 4 to gain immense popularity. As of this writing, millions of people have downloaded the new browser and by the look of things, its appeal to Web users has yet to slow down. By all measures, Firefox 4 seems to be on top of its game, and it's ready to take on its many competitors in the browser market.

But now that Firefox 4 is out to compete against Internet Explorer 9, some people are undoubtedly wondering which browser they should go with. On one hand, Firefox 4 seems to deliver some neat new features and much faster speeds. But Internet Explorer 9 is vastly improved over its predecessor. In other words, at first glance, it's not an easy choice.

However, as people dig more into the differences between Internet Explorer 9 and Firefox 4, one thing becomes abundantly clear: Mozilla's option is better.

Read on to find out why: [...]

It has some pretty cool features. I've downloaded it, and intend to try it out soon.

A good review of FF4 is here:

Firefox 4 Gains Features, Loses Charm
Firefox 4 has arrived, becoming the third Web browser to push out a major update in the last few days. The new version features a sweepingly reworked interface with a new menu system that cuts down clutter but also makes it a bit more cumbersome to use its functions. Firefox has long been a champion of add-ons, and its system for managing them has been further refined in this fourth edition. [...]

It's made some changes to the menu system, making it more like some other browsers that I don't like as much; it remains to be seen if it's something I could get used to. On the plus side, it's made some improvements with tabs, adding more options, some of which sound pretty neat, and useful too.

It's a good review, but ultimately I think I'm going to just have to try it and see.
     

Sunday, March 20, 2011

The Oregon Tsunami BUZZ is getting louder

It was buzzing before, but with recent events, the talk about tsunami preparation is getting even more attention now:

Japan quake brings a warning to Oregon
Senate President Peter Courtney likes to emphasize the dramatic. But he's not over-exaggerating when he talks about Oregon's potential for killer earthquakes and tsunamis.

The science is what scares him: The region's last great earthquake occurred Jan. 26, 1700. Geology shows that a cataclysmic quake occurs here every 241 years, on average. Basic math shows we're overdue for The Big One, a quake that will rival or exceed Japan's devastating 9.0 earthquake.

Bear in mind that thousands of people have died, and more are missing, even though Japan's earthquake preparations are far greater than Oregon's.

"We can build buildings and highways that will withstand this, but I don't know how much time we'll have," Courtney told the Statesman Journal Editorial Board last week. "It's very hard to get people to understand that this thing is going to be of a magnitude that is unimaginable." [...]

Of course, much of the rest of the article is all about how we don't have the money to build new earthquake/tsunami resistant bridges and structures, and how we have to go ahead and do it anyway.

If they hadn't already spent decades wasting our tax money on CRAP, spending way over budget, and raising taxes to the point that they've driven many revenue payers out of the state, we would have the money, or at least the ability to finance it.

They're concerned about a physical tsunami. Too bad they aren't equally concerned about the fiscal tsunami that our over-extended state government has helped to create. But that's another story. On with this one:

Oregon coast escaped loss of life in tsunami, but next time it could be different
[...] In wake of the tsunami, which caused millions of dollars in damage in Brookings Harbor, two main themes emerged in debriefings this week: the need for more education of the population and better communication with the public.

Emergency managers, coastal authorities and officials with the Oregon Department of Geology and Mineral Industries have spent a decade educating the public about tsunamis. DOGAMI has drawn initial inundation maps, outlining the danger zones, and many evacuation routes are in place. Most coastal counties have reverse 9-1-1 systems and sirens dot the coast.

Periodically, emergency officials hold conference room drills, running through tsunami procedures. All that snapped into play on Friday morning, as command posts were set up, calls went out and officials knocked on doors and scoured campsites as emergency managers fielded an calls from officials, the media and residents.

But in the wealth of information, with advisories, watches and warnings flowing from tsunami experts at the National Oceanic and Atmospheric Administration's center in Alaska, one simple message got lost: Tsunami waves arrive and then surge again and again and again over perhaps 24 hours.



"You don't get just one wave," said Ian Madin, chief scientist at DOGAMI. "You get a series of waves. It's like dropping a pebble into glass of water. With a tsunami, the second or third wave could be the largest."

[...]

Tsunamis are so infrequent in Oregon that people forget about the dangers -- and in this instance the state had hours to prepare.

When a powerful earthquake hits off the coastline along the Cascadia fault, people will have 20 minutes to flee.

"If you are knocked to the ground and it lasts two to three minutes, don't wait for somebody to tell you it's the big one, McCraw said. "You need to get to 50 feet elevation."

DOGAMI has a full-time staffer working on outreach along with county emergency managers, but Oregon's education effort is focused on the coast.

That misses the rest of the population who flock to the beach throughout the year, especially in summer.

"We are a nice tourist spot," McCraw said. "What would have happened if this had been the middle of July when we would have doubled our population in the county and had school kids on the beach?"

Burns said the state needs to push hotel, motel and rental owners to tack up warning signs that include show evacuation routes.

DOGAMI has drawn about 40 evacuation maps but most are based on pre-2006 data and some rely on information from 1995. Only Cannon Beach and the area from Bandon to Brookings have up-to-date maps. The department plans to finish its mapping of the coast by 2013 when a four-year $2.8 million grant from NOAA ends. At the same time, the public needs to prepare, officials say. [...]

On one of our ham radio nets, I heard someone speculate that we've seen earthquakes moving clockwise around the Pacific rim: Chile, New Zealand, Japan. "Maybe we're next" they said. Well if it's really traveling clockwise, I would guess Alaska might be next. But who knows?

I don't doubt the possibility of a tsunami threat; but it's impossible to predict. I also have to wonder which one is most imminent; the physical or the fiscal one? And many of the preparations of the former are also applicable in dealing with the aftermath of the latter. I suppose that's convenient.

Either way, I guess the Boy Scout motto applies.


Also see:

Oregon Coast must prepare for repeat of the Great Cascadia Earthquake of 1700 (links)


     

I want one of these. Where can I buy one?


Not the Japanese policeman, but the emergency bicycle pedal pump he's using to manually pump gas from an underground tank.

Such a practical and sensible device could also be used, I think, to manually pump water out of my well if our power were out for a long length of time.

I did a google search for "tmc pump pedal", and I found the device here:

Emergency Pump “KP Series”

But alas, you can't buy it from the website, and I can't find an American distributor that carries it.

A search for equivalent devices didn't turn up much: you can buy plans to build your own, or look at student projects, and various other farm-quality devices, that don't seem to be commercially available.

Why are such devices not available in the USA? They could be so useful in so many ways.

Maybe we need an incentive to start making them. Such devices can also be used to generate electricity. So here is an idea.

In the 1930's, they had all those "pick and shovel" programs to make work for people. Obama can't do that now, because heavy machinery have replaced most those pick-and shovel jobs. But we could have a new kind of "job" instead.

Create tons of bicycle pump generators, and then let all the overweight people who sit around collecting welfare, pump water or generate electricity for several hours per day. They could even watch TV while they are doing it. There would be many benefits:

1.) In our nation of obese people, it would be a way to get thinner and stay healthier.

2.) Taxpayer's would actually be getting SOMETHING in return for their money.

3.) It's GREEN energy. Hooray! Placate fanatics AND get people to work!

4.) In an emergency, "pumpers" could be deployed to pump gas, water, and generate electricity to charge batteries as needed.

Isn't that what they call a win/win situation? Or does it just make too much sense? Or is it just Sunday, and I haven't drank enough coffee yet?

     

Thursday, March 17, 2011

The Future of American Manned Space Flight

What will it look like, especially with all the budget cutting going on? Space.com asked the question of some people who might know:

What Obama and Congress Should Do for Spaceflight & Space Exploration
Amid much wrangling over how to allocate funds out of an increasingly out-of-control federal budget, the editors and writers at eight of the TechMediaNetwork's sites sought the advice of dozens of researchers, technologists, futurists, analysts and business owners in fields ranging from space and Earth science to health and technological innovation.

We asked one simple question:

If you could ask President Obama and Congress to do one thing related to your field that would be for the good of the economy and the country, what would it be and why?

[...]

At SPACE.com, we asked respondents to focus their answers on space exploration and astronomy. Here are their replies:

"If America is to fulfill its highest ambitions in space, the country must focus its attention on lowering the cost of getting there. Less expensive space access — whether through novel technologies, better manufacturing or increased reusability — will make it much more likely that we'll be able to execute thriving exploration missions to Mars, the asteroids and the moon. Some experts believe that getting to space today costs essentially the same as it did in the 1960s. Breaking free of that plateau will save the taxpayers money, grow American jobs and allow us to achieve our dreams.
— George Whitesides
President and CEO, Virgin Galactic


[...]

The other responses were interesting, too. But Whitesides really made the best point, IMO. The costs have to be lowered, and free enterprise and competition will do that.

And speaking of competition, I didn't see Elon Musk, the founder of SpaceX, among the folks asked the question. His company has already created a working launch vehicle and reusable spacecraft, the Dragon capsule, that flew an unmanned test mission in December, and returned safely to Earth.


After the last space shuttle flight this summer, America will be without a manned space craft to take us into orbit. We shall have to rely on the Russians to ferry us back and forth, at great expense to us: $56,000,000.00 per ride. And the Russians plan to raise the price to $63,000,000.00 in 2014. A cost effective commercial alternative would be very timely, and greatly appreciated. Let the competition begin!


Also see:

55 Space Leaders to Congress: Support Private Spaceflight Now
     

California and Pacific North West Tsunami Risk

With all the talk about the possibility of underwater quakes just offshore of the USA's west coast causing tsunamis, I've wondered what the size of such waves might be. This article offers some estimates:

California tsunami could come with no warning
[...] Southern California could see a significant tsunami caused either by a large earthquake off Alaska or by undersea landslides spurred by smaller earthquakes off California. Northern California is at greater risk because of the Cascadia subduction zone, which runs along the Pacific Northwest coast.

Quakes off Alaska and the Pacific Northwest could create 15-foot waves in Southern California and 25-foot tsunamis in the northern part of the state, said California State Geologist John Parrish.

Tsunami inundation map of Long Beach. Click through for a larger version.And tsunamis caused by underwater landslides off Southern California could reach as high as 40 feet, although they would be localized and quick to dissipate, said Costas Synolakis, director of the Tsunami Research Center at USC.

That type of event is only expected to strike once in 2,000 or 3,000 years. But, as has happened in Japan, experts say all predictions may go out the window.

“Mother Nature is notorious for not obeying rules that we make,” Parrish said.

[...]

A quake off Alaska would give California six to nine hours lead time to clear the beaches before a tsunami struck, Parrish said. A temblor off the California-Oregon border, on the other hand, might give Northern California towns less than half an hour to prepare.

“That’s not very much time," he said, "especially if it’s 2 o’clock in the morning and you’re trying to wake up a whole town of people and get them up the hill.” [...]

I can only wonder how accurate the estimates are. No one will really know until it happens.
     

Wednesday, March 16, 2011

Fukushima reactor crisis: What they're doing about it, and who is actually doing it

Japan labors to cool reactors: Workers, power source added
Authorities battling the nuclear disaster at the Fukushima Daiichi power plant have doubled the number of workers on the site to 100 in an effort to continue cooling the three reactors and the spent fuel pools but have abandoned — at least temporarily — plans to use helicopters to dump water on the pools because of the radiation danger. Police may now use water cannons to spray the pools.

Workmen are also nearly finished stringing a new power line from the electrical grid to the power plant, which could ease the situation somewhat by providing a stable source of power for valves and controls at the plant and for pumps supplying water to the spent fuel pools.

It is too late for the electricity to do much good for the three endangered reactors, however, because their cooling systems all appear to have been damaged by the hydrogen explosions that have wracked the plants. Only external pumps can now be used for those reactors.

[...]

Officials are particularly concerned about reactor No. 3 because it is the only reactor at the facility that is fueled with what is known as a mixed oxide fuel. The pellets in mixed oxide fuel contain both plutonium and uranium. Plutonium is highly carcinogenic in small quantities, and its release into the environment would be very dangerous.

[...]

As the crisis at the power plant entered its sixth night, the situation appeared to be deteriorating. One sign was that the Japanese government increased the maximum radiation dose that workers could be exposed to from 100 millisieverts to 250 millisieverts, describing the move as "unavoidable due to the circumstances."

[...]

The good news is that the reactors should be undergoing a certain amount of cooling on their own. When an operating reactor is shut down, it continues to produce a large amount of heat, known as decay heat. Within the first week after a shutdown, that decay heat declines by about 50%, experts said, so that the reactors require less external cooling.

But can they keep it cool enough? If only they had the backup systems days ago, before the hydrogen explosions had damaged the cooling systems.

And who are the people doing this dangerous work?

Praise for 'heroes' working to avert Japan's nuclear catastrophe
(CNN) -- As the rest of the world waits with bated breath to see if Japan can avert a nuclear catastrophe, a small band of experts is putting their lives at risk to prevent the disaster.

Thousands of people living near the troubled Fukushima Daiichi nuclear power plant have been evacuated from their homes because of the risk of radiation leaks from reactors damaged by last week's devastating earthquake and tsunami.

But while most hurry in the opposite direction, about 180 plant workers are staying put -- despite the fact that doing so could result in serious illness or even death -- to battle the meltdown threat.

"The workers at this site are involved in a heroic endeavor," former U.S. Department of Energy Official Robert Alvarez told CNN.

"There is at least fragmentary evidence that in some places on this site there are life-threatening doses of radiation. I think they are doing enormously heroic work"

The workers left at the site are said to be highly trained and experienced nuclear operators, engineers and safety staff with highly specialized knowledge.

Professor Richard Wakeford, of the Dalton Nuclear Institute at the University of Manchester, said for many of them -- despite the highly unusual and potentially dangerous circumstances -- it will be just another day at the office.

"They see it as doing their job," he said. "The Japanese in particular are dedicated to duty, and they will see it as their duty to do what they are doing." [...]

Read the whole thing to see what these workers are facing. It's not as bad as the situation at Chernobyl was, but it's still fraught with many risks. Not just radiation, but hydrogen explosions as well.

I see they are now beginning to . They are working under very trying circumstances. Lets say our prayers that they can get through it, and that the situation can be brought under control.
     

Dog story from Japan: Towa and Melody

Amidst much bad news, some small bit of good news:

Two Dogs Defy the Wave
ARAHAMA, Miyagi Prefecture—When the tsunami warnings sounded after the massive earthquake that struck Japan on Friday, Masaki Kikuchi sprinted upstairs to grab his sleeping 12-year-old daughter before racing away to escape the rushing waters.

In the backyard tied to a small shed, Mr. Kikuchi left behind two dogs: Towa, a two-year-old Sheltie and Melody, a one-year-old Golden Retriever. Mr. Kikuchi assumed the giant tsunami that flattened his neighbors' homes and whisked away their cars probably killed Towa and Melody too.

Koya Kikuchi, the 20-year-old daughter of Mr. Kikuchi, was riding the bus home from her job at a local restaurant. When the earthquake struck, a power line fell in front of the bus and passengers started filing out.

She rushed to her cousin's house, which was nearby. She asked her cousin to drive her back home because she wanted to go save the dogs that she had begged her father to get. Within a half-mile of her home, police stopped the car. They told Ms. Kikuchi that a tsunami was coming and she could not go any farther.

"I told my cousin that I was going to walk. She told me that I would die if I went," said Ms. Kikuchi. "I was crushed. I thought they were dead." [...]

But they weren't. Read the whole thing. Link has video too.
     

Radiation from Japan. What it means.

This is the most balanced and intelligent thing I've read about it so far:

Japanese plant poses little threat to US — for now
[...] Many experts agreed that radiation would likely dissipate and pose far less danger to people farther away, especially those in other countries.

For one, radioactive cesium and iodine can combine with the salt in sea water to become sodium iodide and cesium chloride, which are common elements that would readily dilute in the wide expanse of the Pacific, according to Steven Reese, director of the Radiation Center at Oregon State.

Winds in the area are currently blowing toward the coast because of a winter storm. But that will change to a brisk wind blowing out to sea at least through Wednesday, he said.

[...]

Even so, many experts here say that this emergency is still nowhere near the level of Chernobyl, the worst nuclear disaster in history.

For one, that reactor's core contained graphite that caught fire, which blasted radiation high into the air and into wind currents that carried it long distances. The Japanese core is metal and contains no graphite, experts said.

The Chernobyl plant also lacked a heavy shell around the reactor core. And the incident there happened quickly, with little time to warn nearby residents.

So far, the radiation released in Japan has not reached high altitudes, said Kathryn Higley, director of the Oregon State University Department of Nuclear Engineering and Radiation Health Physics.

"In addition, radioactive material is sticky. It has a static charge," she said, so it will stick to the sides of buildings, and "rain is going to knock it down."

As a precaution, the World Meteorological Organization has activated specialized weather centers to monitor the situation. Those centers, in Beijing, Tokyo and Obninsk, Russia, will track any contaminants.

Japanese officals said that, early Wednesday, the level of radiation at the plant surged to 1,000 millisieverts before coming down to 800 to 600 millisieverts. Still, that was far more than the average.

Doctors say radiation sickness sets in at 1,000 millisieverts and includes nausea and vomiting.

Damage to blood cells can show up two to four weeks later, said Dr. Fred Mettler, a University of New Mexico radiologist and adviser to the United Nations on radiation safety. He led an international study of health effects after the Chernobyl disaster.

Levels are still likely to be lower away from the plant, said Kelly Classic, a radiation physicist at the Mayo Clinic and a representative for the Health Physics Society, an organization of radiation safety specialists.

The U.S. Nuclear Regulatory Commission says doses of less than 100 millisieverts, or 10 rems, over a year are not a health concern.

By comparison, most people receive about three-tenths of a rem every year from natural background radiation, according the U.S. Environmental Protection Agency. A chest X-ray delivers about .1 millisieverts, or .01 rem of radiation; a CT scan of the abdomen and pelvis is about 14 millisieverts, or 1.4 rems.

If a full meltdown occurs at the Japanese plant, the health risks become much greater — with potential release of uranium and plutonium, said Dan Sprau, an environmental health professor and radiation safety expert at East Carolina University in Greenville, N.C.

"If that escapes," Sprau said, "you've got a whole new ball game there."

That's the big question; will it get worse, and if so, by how much?


Also see: Putting a radiation rumor to rest
     

Monday, March 14, 2011

Solar Weather Update, March 14th

From SpaceWeather.com
SUBSIDING STORMS: The geomagnetic storms of March 10th and 11th are subsiding. Earth's magnetic field began shaking on March 10th in response to a CME impact; the reverberations continued for more than 24 hours. In Sweden the auroras were so bright, they competed with campfires:


"When I was sitting next to the fire and had the Aurora dancing above me, I felt like it could have been 100 years ago," says photographer Peter Rosén in Sweden's Abisko National Park. "I wonder what people thought when they saw this phenomenon in centuries past. Old stories say that the Sami people believed the Aurora was home for the spirits of the dead, and that we should show respect when the lights appeared."

They could appear again, soon. A new solar wind stream is buffeting Earth's magnetic field today, and NOAA forecasters estimate a 10% chance of severe geomagnetic storms. Get your aurora alerts here!

Sunspots are continuing. Solar storms, not so much. For now.

And a bit of solar storm history, with contemporary relevance:

CAUTIONARY TALE: This week marks the 22nd anniversary of the Quebec Blackout. On March 13, 1989, a geomagnetic storm brought down Hydro-Québec's power grid and blacked out the entire province. Brownouts and other power irregularities were experienced across much of North America. Today's "smart power grids" are even more vulnerable because they are interconnected by high voltage lines spanning thousands of miles. In good times, this arrangement allows utilities to guide power wherever it might be needed. During geomagnetic storms, however, it spreads the danger of a blackout far and wide. What we need is a Solar Shield.

The Solar Shield article is interesting, it mentions the Quebec event of March 13th 1989, and other storms like the Carrington event of 1859. The Shield is a warning system that interprets solar data and alerts utility companies to act accordingly.


Also see:

The Solar Storm that hit Quebec in 1989

Solar Flare: The "Carrington Event" of 1859

Our growing reliance on satellite technology, and it's vulnerability to solar flares. Why it matters.
     

Who is worse, Gadhafi or the Rebels?

It's an important question, and may be why the Obama Administration is so slow about interfering in the situation:

Does Obama really want Gadhafi to go?
[...] Administration thinking may go along the following lines:

"Yes Gadhafi is a very bad guy. But he quit the terrorism business a decade ago and paid compensation to the families of victims of the Lockerbie bombing. He surrendered his nuclear program in 2003. He cooperates with the EU in stopping illegal migration into Italy.

"He is a reliable oil supplier and a good customer for U.S. companies and our allies. Gadhafi is reopening Libya to Western energy firms like BP. He buys grain from Western suppliers. One Canadian firm, SNC-Lavalin, has a $275 million contract to build Gadhafi a new prison. A regime overthrow would wreck that contract and many others besides.

"It's very sad to see Gadhafi crush an uprising so brutally. But we know very little about the insurgents. They may be even worse than Gadhafi. One data point is especially disturbing:

"As one report put it, 'On a per capita basis, though, twice as many foreign fighters came to Iraq from Libya -- and specifically eastern Libya -- than from any other country in the Arabic-speaking world. Libyans were apparently more fired up to travel to Iraq to kill Americans than anyone else in the Middle East. And 84.1% of the 88 Libyan fighters in the Sinjar documents who listed their hometowns came from either Benghazi or Darnah in Libya's east.'

"Do we want to take the chance of replacing Gadhafi with a Mediterranean Somalia? Tribal leaders, fighting each other, inspired by Islamic ideology -- all just 300 miles from the coast of Sicily? We could have 300,000 refugees showing up on the NATO side of the Mediterranean. Better stick with the devil we know. The bloodletting cannot last much longer, stability will return soon."

An active Obama preference for Gadhafi's survival makes sense of the administration's otherwise baffling inaction. [...]

Gadhafi's a dictator, everyone knows it. But the reason he's lasted so long is, no one can see an alternative that's better. Unless one presents itself, I doubt you will see a rush to get rid of him. If his iron fisted rule has been keeping a lid on something possibly even worse, then ousting him could be very dangerous. But then too, he's old, and won't last forever.

The choice is a bit like choosing between a rock and a hard place.
     

Japan: Before and After Satellite Photos


The tsunami's destruction: Before and after

If you follow the link, the site offers a series of photos with a scroll bar beneath, and the before picture is covered over with the after picture. The sheer enormity of the destruction boggles the mind.

Anxiety in Japan grows as death toll steadily climbs
Sendai, Japan (CNN) -- In a nation already besieged with grief over mounting casualties, fears of possible radiation and the threat of more earthquakes, thousands of bodies reportedly surfaced Monday, and a government official confirmed another explosion at a nuclear reactor building.

The official death toll reached 1,647 on Monday. But the numbers did not take into account the 2,000 bodies that Japan's Kyodo News said had been found in the hard-hit Miyagi Prefecture on Japan's northeast coast.

If confirmed, the discovery would be the largest yet of victims from the epic quake and devastating tsunami that hit Japan four days ago. [...]

     

Sunday, March 13, 2011

Oregon Tsunami Inundation Maps and Reports

They have had these maps for a while now, but they have been updating them based on new data. Here is one of the main sites for information:

Oregon Tsunami Clearinghouse
This site has all kinds of information. One of the links is to inundation maps:

The Tsunami Map Viewer returns a map of areas with Tsunami Evacuation Zones based on information that you enter.

The part where you enter an address, does not work for me. Below that is a search box labeled "Search By a Coastal Area". It has a drop down menu. Pick an area from the menu, and it will show you a map, with flood areas highlighted in yellow.

There are also options in the upper right corner of the map to show a satellite view or a hybrid map/satellite view. On the left is a nav-bar, you can move the map around and zoom in quite close to see photographic detail. A note in the sidebar explains:

Important Map Notes

The Oregon Department of Geology and Mineral Industries (DOGAMI), in partnership with NOAA, is developing new tsunami evacuation maps and revising current maps for the entire Oregon coast.

The anticipated date of completion of this project is 2013. The interactive map on this website depicts first generation evacuation maps developed between 1995 and 2006 that show evacuation zones in yellow based on the maximum inundation expected for a local Cascadia tsunami.

This maps on this website incorporate new information and technology gained since the 2004 Indian Ocean tsunami that have aided the development of a second generation of evacuation maps. The new maps depict the maximum extent of inundation expected for both distant tsunamis (orange) and a local Cascadia tsunamis (yellow).

Since the Japan earthquake, there have been people in the media claiming that a Cascadia quake would be very similar to the one in Japan. I believe the inundation maps are based on a 9 point richter scale quake on the Cascadia fault zone.

The map below I shows the Cascadia fault zone (It's not an inundation map; I found it on another website. Here, the yellow just marks the fault zone):



There hasn't been a large subduction zone quake in Oregon since 1700, or so geologists tell us. They also say that at that time a 10 foot wall of mud and water washed inland over low lying areas. They base their guess on fossilized remains of Indian settlements that were buried under a layer of mud in that time period (sorry, I didn't save the link). How accurate their estimate is, I couldn't say. A 10ft wave, while serious, isn't the 33 ft waves Japan had just had.

In general, there are not many quakes in Oregon. I've lived here since 2004 and have not even felt one. But they do happen occasionally. Mostly they are small, with a few exceptions.

Because Oregon is not as seismically active as Japan, I don't know how apt the comparison is. But does the lack of earthquakes here make us complacent? Perhaps.

So just how serious is the potential threat?

Earthquakes in Oregon State
[...] There are numerous fault zones in Oregon. A graphical representation is available from the University of Oregon. The information below about earthquake hazards in Oregon is exerpted from an FAQ by the Oregon Department of Geology and Mineral Industries.

Q: Is there an earthquake hazard in Oregon?

A: YES! There have been no “big” earthquakes in Oregon’s brief history, and there is no question that damaging earthquakes have been far less frequent in Oregon than in California or Washington. However, geologic research tells scientists that Oregon will some day experience big earthquakes, and the Scotts Mills earthquake of March 25, 1993, and the Klamath Falls earthquake of September 20, 1993, confirm the research. Because we are poorly prepared, the damage could be great. We are faced with a small chance of a great disaster.

Q: What about “The Big One”?

A: Geologic research in the last few years has shown that Oregon and Washington have probably been shaken by numerous subduction zone earthquakes during the last several thousand years. Subduction zone earthquakes occur when two great crustal plates slide past each other beneath the coast of Oregon and Washington. These earthquakes occur, on average, every 300-600 years, and the most recent was about 300 years ago. The subduction zone earthquakes were probably centered just off the coast of Oregon and Washington and may have been as large as magnitude 8 to magnitude 9. Such earthquakes would cause significant shaking and damage in much of western Oregon. Scientists cannot predict whether the next such event might occur in two years or 200 years.

Q: What parts of western Oregon are most dangerous?

A: Local earthquakes are most common in the Portland metropolitan area, northern Willamette Valley, and Klamath Falls area and may threaten the coast from Coos Bay south to Brookings. We simply do not know about the risk of local earthquakes in most other parts of Western Oregon. All of Oregon west of the Cascades is at risk from subduction-zone earthquakes. The amount of earthquake damage at any place will depend on its distance from the epicenter, local soil conditions, and types of construction.

Q: What about faults?

Two of the largest earthquakes in Oregon occurred in 1910 and 1993. The 1910 earthquake was the largest historical shock within the state’s boundaries at a magnitude of 6.8, but it occurred too far offshore to cause damage, whereas the damaging 1993 earthquake was the largest historical earthquake beneath the land area of Oregon, with a magnitude of 5.9. [...]

There are so many variables. And a great deal of uncertainty. Perhaps the best we can do is to be prepared for the worst, and hope for the best. At any rate, preparation can help minimize the damage and enhance the recovery, whatever the size and scope of an event, whenever it may happen.
     

Saturday, March 12, 2011

When does cut funding = freedom of speech?

When NPR loses it's government funding. A case can be made for it:

Defund public broadcasting and set it free
[...] This week's brouhaha has underlined the single biggest problem with public broadcasting from the fan's point of view: namely, that with taxpayer financing, no matter how small, inevitably comes political considerations and even outright interference.

[...]

What did Sting teach us? If you love someone, set them free. Should NPR lose its federal funding tomorrow, we would see the mother of all pledge drives, and I would be first in line to contribute. As a friend told me this week, "I would actually start giving them money if they'd stop taking it from me." NPR has one the best media brands in the country; you don't think George Soros would be willing to up his annual contribution to cover the shortfall?

De-coupling from the federal government would allow NPR to sell advertising. Its executives could talk as much trash as they want to about Republicans and Tea Partiers, and few people would care.

We no longer would be subjected to this perennial sideshow and obsequious tip-toeing around political sensibilities. And best of all, at a time when governments at every level are out of money, we wouldn't force taxpayers to fund the listening habits of people who hate them. [...]

I've had my say about this already:

Defund NPR now... and make them more honest

On NPR recently, someone complained that NPR is like a sweater; if you cut government spending, the sleeves will fall off. Well, guess what? Short sleeves are IN this year! I'm sure NPR would adapt, and learn to do more with less like everyone else. Or perhaps even raise revenue in new ways.

In the long run, I think it would work out better for everyone.
     

How Government Employee Unions = Extortion

This is what I mean, when I say "The fox is in charge of the hen house". Here is the proof:

If Ya Can’t Beat ‘Em, Extort ‘Em
WTMJ radio has a letter that was apparently sent last week to Wisconsin business owners who supported Scott Walker for governor. [...]

Read the letter. Look who signed it. They are using their position, and their income based on taxpayers dollars, to intimidate voters and taxpayers.

How would you like to get a letter from representatives of the police, and other government services, telling you to who to support pollitically, "... or else"? Shame on them. Who is to be master of our municipal and state governments? The voters or the “public servants.” Shame on them. SHAME.


Also see:

Why Unions need limits placed on them

Public Employee Unions need to Get Real

Government Employee Unions are Ruining Us

How Public Employee Unions Shakedown Taxpayers in a vicious, endless cycle

End Union Thuggery and Mob Rule

Best option to avoid a massive federal bailout

What the 1930's can teach us about NOW

     

Friday, March 11, 2011

Some West Coast Marina's get slammed hard


Oregon Coast tsunami: Brookings, Crescent City, Depoe Bay report serious damage (photos, video)
[...] The Port of Brookings Harbor sustained heavy damage Friday as walls of water flushed through the port area. Port manager Ted Fitzgerald estimated the damage to docks, pilings and port facilities at $10 million. That doesn't include the damage caused to and by boats, at least three of which sank in the basin. Many others were swept out to sea. Many of the boats that remained in the basin have suffered extensive damage when the waters send the 220-ton fishing vessel Haida careening through the marina. The boat's owner was unable to steer it because it was without its engine at the time.

The rising waters created "a rat's nest" of pilings, boats, snapped masts and slabs of dock, Fitzgerald said.

"It was absolutely unstoppable. It happened at least three times, really hard," he said. "We had to keep taking it."

Chris Cantwell, the port's operations supervisor said 70 percent of the port's commercial basin was destroyed. "A third of our sports basin destroyed. We have boats on top of another. Probably half-a-dozen sunk," he told The Oregonian.

Cantwell said the first wall of water came in about 8:05 a.m. Friday. Three waves in all came in before 10 a.m. The third one inflicted the most damage. Cantwell said each of the waves was about 3 feet high.

"By the time the third one came in, things were loosened up," he added. "It was flipping boats on top of one another. We pretty much have a major disaster here."


Brookings City Manager Gary Milliman said about 60 to 85 percent of the commercial dock is destroyed. Seven boats were swept out to sea, while several others sank or sustained severe damage, he said. The body of a man was also discovered on one of the boats, but the Curry County sheriff had told Milliman it is unclear whether the death resulted from the tsunami.

The port was without power as evening fell, with scores of local residents gathered to survey the wreckage.

[...]

Near Coos Bay, surges of water rushed in and out of the port, simulating a high tide and low tide cycle every 15 minutes, said Coast Guard Boatswain's Mate First Class Walter Morey.

"It did that like 12 times in three hours," he said. "It's pretty impressive to see this happen right in front of your eyes."

The water traveled at a fast clip as well, about three times the typical speed, he said.

Pilings separated from the docks, forcing a few boats to break loose of their mooring lines, he said. One dock broke completely away from the pier, with a sailboat attached to it. Coast Guard crews who assisted had to cut the mooring lines before the dock dragged the boat under the water. [...]

Read the whole thing for embedded links, more reports from other locations, more photos and a video.

There are also more links here:

Posts with tag “oregon coast tsunami”

As awful as it is, it's nothing compared to what Japan is going through. A very sobering thought.
     

Earthquakes and solar flares? Coincidence?

What do you think?

Quake trigger being a possible solar flare, tsunami times released
(TheWeatherSpace.com) -- Japan was hit by a magnitude 8.9 quake on Friday afternoon and it happened when a shockwave from an X-Class flare hit the planet during a 24 hour window.

Scientists do not understand yet what causes earthquakes, however there have been connections to heightened solar activity being one of the many possible triggers.

Meteorologist Kevin Martin studied geomagnetic field patterns in space weather since the early 2000s. TWS Editor Warren Miller woke him up to get his word on the quake triggers.

"I may just be a weather guy, but solar weather has had my interest for years when I noticed the connection", Martin said. "Many past quakes have been connected with solar flare events, including other events such as Gamma Ray Bursts, or GRBs. I am pretty certain these have connections to triggering earthquakes, however I do not yet understand it. Japan's activity may not have happened if it was not for the solar flare activity. Others in weather laughed at me for years for what I worked on in quake triggers, however this just may help put that to rest". [...]


www.spaceweather.com
AURORAS INVADE THE USA: Earth's magnetic field is still reverberating from a CME strike on March 10th. During the past 24 hours, Northern Lights have descended as far south as Wisconsin, Minnesota, and Michigan in the United States. [...]

     

Thursday, March 10, 2011

Is the Tea Party's approach to debt flawed?

At first I assumed that this article was just another hit piece against the Tea Party. But I think it's more subtle, and on reading it, I think it does bring up some interesting points:

National debt: Where the Tea Party is wrong
NEW YORK (CNNMoney) -- First, let's give the Tea Party props for thinking critically about how much money the government should spend -- energizing the debate about the national debt.

Now for the fact check: Some of the Tea Party arguments for how to address deficits are just plain misguided.

Here are four assertions Tea Partiers make that don't pass the sniff test.

1. To kill debt, cut spending but don't raise taxes: A staple Tea Party promise is to cut spending and keep taxes low.

"[Americans] want spending cuts now, not in ten years. They don't want more job-killing tax increases," Rep. Joe Walsh of Illinois said in a recent statement.

Walsh went on to say that the $100 billion in spending cuts that many in the House GOP wanted to make over the next seven months "is what tackling the deficit looks like."

Not quite.

For starters, the cuts proposed by the House GOP primarily hit non-defense discretionary programs, which make up less than 15% of the total budget

Budget experts on the left and right say successful debt reduction can only occur when spending is cut across all areas of the budget.

And excluding revenue increases from the mix is the equivalent of one hand clapping: ineffective given the size of the country's debt.

Ronald Reagan, often revered as the king of small government and low taxes, signed into law some of the biggest tax cuts in modern history. But Reagan also approved some of the biggest tax increases, too. And he did so to help reduce swelling deficits.

Reagan raised more revenue not by raising tax rates but by making it harder to evade taxes and by reducing the number of tax breaks on the books. [...]

Read the whole thing, which contains embedded links and a video too.

I could nit-pik some things, but there are some relevant points made. Because we already are in debt, we have to manage the existing debt, while simultaneously trying to reduce it. So many things are interconnected, if you suddenly cut off some things, there will be chain reactions in other areas. It's almost like we have to back our way out of some things, before we can start cutting them.

Just as it took time to get this messed up, it's going to take some time to get out. But thrashing about wildly could be just as bad as paralysis. We need to find that middle path that works, with minimal time wasted and optimal damage control. It may mean some compromises for an interim period. I pray that Congress is up to the task. They must be.

I think this would be the best approach for Congress to follow:

Budget cutting, the REASONable way

It's workable, and makes sense in so many ways.