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Comment Re:No, not economics at all (Score 1) 185

I don't have to apologize for national fiat currency, it's silly too, and I don't keep my assets in cash. My problem with Bitcoin is that it is even less credible than "the faith and credit of the United States government", which has been the justification of the Dollar since it was allowed to float. It seems to be nothing but "wish and it will come true".

Comment Re:Are they going to fine airlines for doing the s (Score 1) 188

No, the small-aircraft owners aren't at risk of messing up their avionics. They are, however, consciously messing up the cellular network for everyone else. You see, you are supposed to be in range of just a few cells when you use your phone, so that we get frequency reuse between cells. If you are at altitude, you are in line-of-sight communications with all of the cells out to the visible horizon on all sides. And the frequencies you are using are probably locked out from reuse over that entire vast area. It would not take very many phones at altitude to disrupt the entire system.

Comment No, not economics at all (Score 4, Insightful) 185

People who received a play-money system from a mysterious unknown person and actually convinced themselves that it has value are now facing a schism over the money market failing to grow without bounds. Unless, that is, the software is modified in a way that might, over time, disincent people from playing the game.

I can't be the only one who is thinking that the only problem is that these folks believe bitcoins have value.

Hell, I thought that the fiat currency of nations was a bad deal. This is an order of magnitude worse.

Comment Re:Are they going to fine airlines for doing the s (Score 1) 188

No, the real problem is that you have line-of-sight communications to every cell site until the visible horizon. This tends to use up frequencies over a very large area. In general the antennas have been engineered not to work at high angles, but this can't be complete and the ones on the horizon may see you at the same angle as their regular users.

Comment The problem is usually video (Score 1, Insightful) 378

Think of how we use video devices. Not just in Linux, in pretty much all current systems. In the name of "efficiency" we memory-map them, and we let the user process directly mess around with the internals of a hardware device.

This is the way a set-top video game box works, not a secure and reliable operating system.

Until the video is firewalled off from the user the way other components of the operating system are, it's not going to be safe, secure, or reliable. Obviously we'll need new hardware designs to make this work fast enough.

Comment Re:People isn't the issue, farming is (Score 2) 387

What you are complaining about here is a failure of management.

But not the one I see signs about whenever I drive on I-5. The latest rash of billboards is "Why are we spending on high-speed rail when that money should be used to build additional water storage right now!".

Farmers, build your own water storage if you want it, I'm finished subsidizing your every expense and I'm taking the train.

Comment Re:People isn't the issue, farming is (Score 5, Insightful) 387

The fact that rivers run to the sea isn't really a management problem. There is actually only one river in California without a dam at present, all of the others have controlled levels, hydroelectric generation, and take-outs of much of their water volume for various purposes.

We've already destroyed much of the fisheries and are having trouble recovering them. We might have about 5% of the birds the state once had. The Central Valley, which was swampland only a century ago, has been made a desert. Giant lakes have disappeared.

No surprise if this has changed the weather. A huge heat sink was removed from the environment and there is a perpetual windstorm as cool air is sucked into that valley.

Proper management is not to suck down the remaining 5%, interrupting the flow of rivers to the sea permanently. Proper management is to attach the real economic cost to water delivered to agriculture, rather than to vastly subsidize it.

Yes, this means that farming, and farming jobs, would change. Sorry, you asked more of the land than it could provide forever, your resources have run out, game over.

Comment Re:Maybe he thought that "Unlock" would only unloc (Score 1) 83

Nobody likes to "get behind the airplane". I execute checklists as soon as practical and get things set up for the next phase of flight as soon as possible so we're ready. Exceptions being things in the class of the feather on the ship in question: Flaps, landing gear, mostly airspeed and aerodynamics dependent items.

- A commercial pilot

Comment Re:Morse Code (Score 1) 620

Oh, wait, you didn't need to pass a test for that.

I'm just trying to think how that would have been possible. I think back then there was a medical exception you could plead for. I didn't. I passed the 20 WPM test fair and square and got K6BP as a vanity call, long before there was any way to get that call without passing a 20 WPM test.

Unfortunately, ARRL did fight to keep those code speeds in place, and to keep code requirements, for the last several decades that I know of and probably continuously since 1936. Of course there was all of the regulation around incentive licensing, where code speeds were given a primary role. Just a few years ago, they sent Rod Stafford to the final IARU meeting on the code issue with one mission: preventing an international vote for removal of S25.5 . They lost.

I am not blaming this on ARRL staff and officers. Many of them have privately told me of their support, including some directors and their First VP, now SK. It's the membership that has been the problem.

I am having a lot of trouble believing the government agency and NGO thing, as well. I talked with some corporate emergency managers as part of my opposition to the encryption proceeding (we won that too, by the way, and I dragged an unwilling ARRL, who had said they would not comment, into the fight). Big hospitals, etc.

What I got from the corporate folks was that their management was resistant to using Radio Amateurs regardless of what the law was. Not that they were chomping at the bit waiting to be able to carry HIPAA-protected emergency information via encrypted Amateur radio. Indeed, if you read the encryption proceeding, public agencies and corporations hardly commented at all. That point was made very clearly in FCC's statement - the agencies that were theorized by Amateurs to want encryption didn't show any interest in the proceeding.

So, I am having trouble believing that the federal agency and NGO thing is real because of that.

"You need tender loving care once a week - so that I can slap you into shape." - Ellyn Mustard

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