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_moof

4,566 カルマ登録 5 年前

投稿

LGA firefighting truck involved in collision did not have transponder

bsky.app
4 ポイント·投稿者 _moof·4 か月前·1 コメント

コメント

_moof
·3 日前·議論
> testosterone is linked to social status and mental well being

As well as a zillion other things. And "linked" in which direction?
_moof
·12 日前·議論
There's a series of platforms where you can see it from progressively higher vantage points.
_moof
·21 日前·議論
> Before this, everybody in the industry thought GPS solved the aerial navigation problem.

Many people in industry believed this but no one with a brain ever did. The vulnerability of GPS has been cause for concern for a long time, and the decimation of the VOR network has always had a lot of people up in arms.
_moof
·先月·議論
I'm well aware of the law. I was a full-time flight instructor for years, and the relevant regulation is the first one I taught when introducing students to the regs.

But I'm not talking about whether the captain has final responsibility and authority for the operation of the aircraft.

I'm talking about whether it's sane to escalate directly from something that is very much not an explicit threat of violence, to involving people whose primary tools are suspension of physical liberty and acts of violence.

(Also, please note: that rule says two things. The captain has final authority, yes, but they are also responsible for the choices they make. It's not a free pass to do anything they want for any reason.)
_moof
·先月·議論
> Actually, I don't think it's a good idea to bring your politics into a an enclosed pace like this where people are forced to be a captive audience, notwithstanding that I agree with theparticular sentiment expressed.

That is a very, very, very different statement than "I'm calling the FBI."

You're talking about should or shouldn't. The issue here is past that point: whether it's then right to involve people who are empowered to take away your physical liberty, and worse.
_moof
·先月·議論
Sorry, no, I've worked on multiple launch vehicles and "full duration" doesn't mean anything consistent to anyone actually working on rockets.
_moof
·先月·議論
From the industry: I would expect to hear "mission duty cycle" in that case. "Full duration" doesn't have a consistent meaning (a fact which is sometimes used to the marketing team's advantage).
_moof
·先月·議論
They blew up LC-36.
_moof
·先月·議論
> TNT equivalent is defined as 4.2 MJ/kg.

It isn't this simple for liquid oxygen and methane mixtures, and there's a great deal of disagreement between industry and regulators over what the right percentage of TNT equivalence is. Naturally, industry thinks the percentage is low, and regulators are skeptical, so there's a government-run test campaign going on as we speak to collect data for proper modeling.
_moof
·先月·議論
So, are you getting your share of the surplus or not?

And what exactly does it mean to "compete"?
_moof
·先月·議論
Whenever a new way is found to improve efficiency, choices have to be made about how to distribute the new surplus.

Choices are made by people who have power and imposed upon people who don't.

The people with power under current systems don't care about the people who do the work. They care about getting rich. So if there's an efficiency gain to be had, all of that new efficiency is going to be put towards increasing output or reallocating work. None of it - under current power structures - will ever go towards allowing workers to work less, because workers aren't the ones deciding where it will go.
_moof
·2 か月前·議論
> it's public domain data.

Are you sure about that? Just because it's now in the custody of the NTSB doesn't mean it's public domain. The NTSB didn't create it.
_moof
·2 か月前·議論
Dawkins doesn't know what consciousness is. He doesn't know what it is because nobody knows what it is. We can't measure it. We can't even detect it, except in onesself. Any claim, by anyone, that someone or something other than themselves is conscious is based entirely on inference or faith.

I'm using the terms consciousness and conscious in the "hard problem" sense here.
_moof
·2 か月前·議論
Aviation has stricter laws when it comes to customers. I don't have citations off the top of my head but it's not a normal customer-business relationship.

EDIT: 14 CFR Part 260.
_moof
·2 か月前·議論
Which law? 14 CFR Part 260 requires air carriers to refund tickets on cancelled flights.
_moof
·2 か月前·議論
You've just decided, all by yourself, that customers are "low priority people." Why?
_moof
·2 か月前·議論
The customers are creditors.
_moof
·2 か月前·議論
Drones are already regulated. You aren't allowed to fly higher than 400' AGL without ATC authorization, an altitude chosen because it has special significance in the National Airspace System. Nor are you allowed to fly in the vicinity of an airport without authorization.

This particular restriction we're talking about was completely unjustifiable. But the regs exist, and they aren't just made up nonsense. They're the result of systems engineering and a real risk management process.
_moof
·3 か月前·議論
Ha. Last time I went through DCA the ads were all "Here's why TikTok isn't evil!"
_moof
·3 か月前·議論
The need for belonging is also really powerful, and companies actively try to fulfill that need. Not, generally speaking, for nefarious purposes, but because people do better work when they feel a sense of belonging.

If you decide that your work is against your values, you're also deciding to separate yourself from the group, even if you don't actually leave the company. That's painful. It's not an excuse, but it is a powerful motivator.